foster/forgejo
1
0
Fork 0
mirror of https://codeberg.org/forgejo/forgejo.git synced 2024-11-23 08:47:42 -05:00
Code Issues Wiki Activity
forgejo/public/vendor/plugins/pdfjs/web/viewer.js.map
Antoine GIRARD 26a78fa6b3 vendor: update pdf.js to v2.1.266 (#7834)
2019-08-13 20:09:06 +03:00

1 line
No EOL
732 KiB
Text
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

{"version":3,"sources":["webpack:///webpack/bootstrap","webpack:///web/viewer.js","webpack:///web/app.js","webpack:///node_modules/@babel/runtime/regenerator/index.js","webpack:///node_modules/@babel/runtime/node_modules/regenerator-runtime/runtime-module.js","webpack:///node_modules/@babel/runtime/node_modules/regenerator-runtime/runtime.js","webpack:///node_modules/webpack/buildin/module.js","webpack:///web/ui_utils.js","webpack:///web/pdfjs.js","webpack:///web/pdf_cursor_tools.js","webpack:///web/grab_to_pan.js","webpack:///web/pdf_rendering_queue.js","webpack:///web/pdf_sidebar.js","webpack:///web/app_options.js","webpack:///web/viewer_compatibility.js","webpack:///web/overlay_manager.js","webpack:///web/password_prompt.js","webpack:///web/pdf_attachment_viewer.js","webpack:///web/pdf_document_properties.js","webpack:///web/pdf_find_bar.js","webpack:///web/pdf_find_controller.js","webpack:///web/pdf_find_utils.js","webpack:///web/pdf_history.js","webpack:///web/pdf_link_service.js","webpack:///web/pdf_outline_viewer.js","webpack:///web/pdf_presentation_mode.js","webpack:///web/pdf_sidebar_resizer.js","webpack:///web/pdf_thumbnail_viewer.js","webpack:///web/pdf_thumbnail_view.js","webpack:///web/pdf_viewer.js","webpack:///web/base_viewer.js","webpack:///web/annotation_layer_builder.js","webpack:///web/pdf_page_view.js","webpack:///web/text_layer_builder.js","webpack:///web/secondary_toolbar.js","webpack:///web/pdf_single_page_viewer.js","webpack:///web/toolbar.js","webpack:///web/view_history.js","webpack:///web/genericcom.js","webpack:///web/preferences.js","webpack:///web/download_manager.js","webpack:///web/genericl10n.js","webpack:///external/webL10n/l10n.js","webpack:///web/pdf_print_service.js"],"names":["pdfjsWebApp","require","pdfjsWebAppOptions","appContainer","document","mainContainer","viewerContainer","eventBus","toolbar","container","numPages","pageNumber","scaleSelectContainer","scaleSelect","customScaleOption","previous","next","zoomIn","zoomOut","viewFind","openFile","print","presentationModeButton","download","viewBookmark","secondaryToolbar","toggleButton","toolbarButtonContainer","openFileButton","printButton","downloadButton","viewBookmarkButton","firstPageButton","lastPageButton","pageRotateCwButton","pageRotateCcwButton","cursorSelectToolButton","cursorHandToolButton","scrollVerticalButton","scrollHorizontalButton","scrollWrappedButton","spreadNoneButton","spreadOddButton","spreadEvenButton","documentPropertiesButton","fullscreen","contextFirstPage","contextLastPage","contextPageRotateCw","contextPageRotateCcw","sidebar","outerContainer","thumbnailButton","outlineButton","attachmentsButton","thumbnailView","outlineView","attachmentsView","sidebarResizer","resizer","findBar","bar","findField","highlightAllCheckbox","caseSensitiveCheckbox","entireWordCheckbox","findMsg","findResultsCount","findPreviousButton","findNextButton","passwordOverlay","overlayName","label","input","submitButton","cancelButton","documentProperties","closeButton","fields","errorWrapper","errorMessage","errorMoreInfo","moreInfoButton","lessInfoButton","printContainer","openFileInputName","debuggerScriptPath","config","getViewerConfiguration","window","event","webViewerLoad","DEFAULT_SCALE_DELTA","DISABLE_AUTO_FETCH_LOADING_BAR_TIMEOUT","FORCE_PAGES_LOADED_TIMEOUT","WHEEL_ZOOM_DISABLED_TIMEOUT","ViewOnLoad","UNKNOWN","PREVIOUS","INITIAL","DefaultExternalServices","updateFindControlState","updateFindMatchesCount","initPassiveLoading","fallback","reportTelemetry","createDownloadManager","createPreferences","createL10n","supportsIntegratedFind","supportsDocumentFonts","supportsDocumentColors","supportedMouseWheelZoomModifierKeys","ctrlKey","metaKey","PDFViewerApplication","initialBookmark","initialized","fellback","appConfig","pdfDocument","pdfLoadingTask","printService","pdfViewer","pdfThumbnailViewer","pdfRenderingQueue","pdfPresentationMode","pdfDocumentProperties","pdfLinkService","pdfHistory","pdfSidebar","pdfSidebarResizer","pdfOutlineViewer","pdfAttachmentViewer","pdfCursorTools","store","downloadManager","overlayManager","preferences","l10n","isInitialViewSet","downloadComplete","isViewerEmbedded","url","baseUrl","externalServices","_boundEvents","contentDispositionFilename","AppOptions","LinkTarget","source","prefs","waitOn","hash","hashParams","parseQueryString","loadFakeWorker","TextLayerMode","viewer","enabled","loadAndEnablePDFBug","reason","console","locale","dir","dispatchToDOM","getGlobalEventBus","externalLinkTarget","externalLinkRel","disableCreateObjectURL","findController","linkService","renderingQueue","renderer","enableWebGL","textLayerMode","imageResourcesPath","renderInteractiveForms","enablePrintAutoRotate","useOnlyCssZoom","maxCanvasPixels","thumbnailContainer","cursorToolOnLoad","contextMenuItems","sidebarConfig","Object","run","newScale","Math","PDFPrintServiceFactory","doc","support","shadow","setTitleUsingUrl","title","getPDFFileNameFromURL","decodeURIComponent","getFilenameFromUrl","setTitle","promise","PDFBug","workerParameters","GlobalWorkerOptions","parameters","file","apiParameters","prop","args","loadingTask","getDocument","loaded","exception","message","loadingErrorMessage","msg","filename","err","downloadByUrl","blob","type","error","moreInfoText","version","build","moreInfo","stack","line","errorWrapperConfig","Promise","parts","progress","percent","level","isNaN","disableAutoFetch","clearTimeout","load","firstPagePromise","pageModePromise","openActionDestPromise","baseDocumentUrl","pagesPromise","onePageRendered","pdfPage","storePromise","page","zoom","scrollLeft","scrollTop","rotation","sidebarView","SidebarView","scrollMode","ScrollMode","spreadMode","SpreadMode","values","viewOnLoad","fingerprint","initialDest","parseInt","pageMode","apiPageModeToSidebarView","resolve","setTimeout","labels","i","numLabels","javaScript","js","UNSUPPORTED_FEATURES","regex","ii","outline","attachments","info","metadata","pdfTitle","_initializePdfHistory","resetHistory","updateUrl","JSON","explicitDest","setInitialView","setRotation","angle","isValidRotation","setViewerModes","isValidScrollMode","isValidSpreadMode","cleanup","RendererType","forceRendering","beforePrint","printMessage","notReadyMessage","pagesOverview","afterPrint","rotatePages","newRotation","requestPresentationMode","bindEvents","bindWindowEvents","unbindEvents","unbindWindowEvents","HOSTED_VIEWER_ORIGINS","validateFileURL","viewerOrigin","origin","protocol","ex","loadScript","PDFWorker","OPS","createObjectURL","queryString","params","fileInput","files","evt","webViewerOpenFileViaURL","xhr","pageIndex","pageView","Stats","mode","view","action","switchInProgress","PresentationModeState","active","location","href","currentPage","loading","RenderingStates","currentScaleValue","webViewerFileInputChange","URL","originalUrl","fileReader","buffer","query","phraseSearch","caseSensitive","entireWord","highlightAll","findPrevious","result","matchesCount","setZoomDisabledTimeout","zoomDisabledTimeout","previousScale","delta","normalizeWheelEventDelta","MOUSE_WHEEL_DELTA_PER_PAGE_SCALE","ticks","currentScale","scaleCorrectionFactor","rect","dx","dy","handled","ensureViewerFocused","cmd","isViewerInPresentationMode","findState","curElement","curElementTagName","turnPage","turnOnlyIfPageFit","CursorTool","instance","supportsPrinting","createPrintService","module","g","Function","hadRuntime","oldRuntime","Op","hasOwn","$Symbol","iteratorSymbol","asyncIteratorSymbol","toStringTagSymbol","inModule","runtime","global","protoGenerator","outerFn","generator","context","tryLocsList","makeInvokeMethod","arg","fn","GenStateSuspendedStart","GenStateSuspendedYield","GenStateExecuting","GenStateCompleted","ContinueSentinel","IteratorPrototype","getProto","NativeIteratorPrototype","Gp","GeneratorFunctionPrototype","Generator","GeneratorFunction","prototype","ctor","genFun","__await","record","tryCatch","reject","value","invoke","previousPromise","callInvokeWithMethodAndArg","defineIteratorMethods","AsyncIterator","iter","wrap","state","method","doneResult","delegate","delegateResult","maybeInvokeDelegate","done","entry","tryLoc","locs","keys","key","iteratorMethod","iterable","Context","constructor","reset","name","stop","rootEntry","rootRecord","dispatchException","handle","hasCatch","hasFinally","abrupt","finallyEntry","complete","finish","resetTryEntry","thrown","delegateYield","iterator","resultName","nextLoc","enumerable","get","CSS_UNITS","DEFAULT_SCALE_VALUE","DEFAULT_SCALE","MIN_SCALE","MAX_SCALE","UNKNOWN_SCALE","MAX_AUTO_SCALE","SCROLLBAR_PADDING","VERTICAL_PADDING","NORMAL","CHANGING","FULLSCREEN","CANVAS","SVG","DISABLE","ENABLE","ENABLE_ENHANCE","VERTICAL","HORIZONTAL","WRAPPED","NONE","ODD","EVEN","NullL10n","formatL10nValue","devicePixelRatio","backingStoreRatio","ctx","pixelRatio","sx","sy","scaled","skipOverflowHiddenElements","parent","element","offsetY","offsetX","getComputedStyle","spot","debounceScroll","rAF","currentX","viewAreaElement","lastX","currentY","lastY","callback","right","down","_eventHandler","param","minIndex","maxIndex","items","condition","currentIndex","currentItem","xinv","limit","x_","x","a","b","c","d","p","q","r","changeOrientation","rotate","width","height","index","elt","views","pageTop","sortByVisibility","horizontal","top","scrollEl","bottom","left","elementBottom","elementRight","visible","numViews","firstVisibleElementInd","binarySearchFirstItem","backtrackBeforeAllVisibleElements","lastEdge","currentWidth","currentHeight","viewWidth","viewHeight","viewRight","viewBottom","hiddenHeight","hiddenWidth","id","y","first","last","pc","defaultFilename","isDataSchema","reURI","reFilename","splitURI","suggestedFilename","MOUSE_DOM_DELTA_PIXEL_MODE","MOUSE_DOM_DELTA_LINE_MODE","MOUSE_PIXELS_PER_LINE","MOUSE_LINES_PER_PAGE","Number","size","WaitOnType","EVENT","TIMEOUT","delay","target","eventHandler","handler","timeoutHandler","timeout","animationStarted","on","eventListeners","off","dispatch","Array","listener","_dispatchDOMEvent","details","obj","globalEventBus","units","progressSize","setWidth","scrollbarWidth","clamp","moved","len","arr","write","read","pdfjsLib","__non_webpack_require__","SELECT","HAND","ZOOM","switchTool","tool","disableActiveTool","previouslyActive","options","overlay","GrabToPan","CSS_CLASS_GRAB","activate","deactivate","toggle","ignoreTarget","node","_onmousedown","focusedElement","_onmousemove","isLeftMouseReleased","xDiff","yDiff","behavior","_endPan","prefix","matchesSelector","isNotIEorIsIE10plus","chrome","isChrome15OrOpera15plus","isSafari6plus","navigator","CLEANUP_TIMEOUT","RUNNING","PAUSED","FINISHED","setViewer","setThumbnailViewer","isHighestPriority","renderHighestPriority","getHighestPriority","visibleViews","numVisible","nextPageIndex","previousPageIndex","isViewFinished","renderView","continueRendering","UI_NOTIFICATION_CLASS","THUMBS","OUTLINE","ATTACHMENTS","LAYERS","switchView","forceOpen","_switchView","isViewChanged","shouldForceRendering","pagesCount","_showUINotification","_hideUINotification","removeNotification","outlineCount","OptionKind","VIEWER","API","WORKER","defaultOptions","kind","defaultUrl","defaultZoomValue","disableHistory","disablePageLabels","eventBusDispatchToDOM","historyUpdateUrl","compatibility","viewerCompatibilityParams","pdfBugEnabled","sidebarViewOnLoad","scrollModeOnLoad","spreadModeOnLoad","cMapPacked","cMapUrl","apiCompatibilityParams","disableFontFace","disableRange","disableStream","isEvalSupported","maxImageSize","pdfBug","postMessageTransfers","verbosity","workerPort","workerSrc","userOptions","userOption","defaultOption","compatibilityParams","userAgent","isAndroid","isIOS","exports","callerCloseMethod","canForceClose","_keyDown","e","PasswordResponses","promptString","password","setUpdateCallback","keepRenderedCapability","_dispatchEvent","attachmentsCount","_bindPdfLink","button","blobUrl","viewerUrl","encodeURIComponent","_bindLink","render","names","item","removeNullCharacters","div","_appendAttachment","content","DEFAULT_FIELD_CONTENT","NON_METRIC_LOCALES","US_PAGE_NAMES","METRIC_PAGE_NAMES","isPortrait","pageNames","freezeFieldData","data","writable","configurable","currentPageNumber","pagesRotation","getPageSizeInches","fileSize","setDocument","setFileSize","_updateUI","_parseFileSize","kb","size_kb","size_b","size_mb","_parsePageSize","pageSizeInches","isPortraitOrientation","sizeInches","sizeMillimeters","pageName","getPageName","exactMillimeters","intMillimeters","unit","orientation","_parseDate","dateToParse","year","month","day","hours","minutes","seconds","utRel","offsetHours","offsetMinutes","date","Date","dateString","timeString","time","_parseLinearization","isLinearized","MATCHES_COUNT_LIMIT","dispatchEvent","updateUIState","notFound","status","FindState","updateResultsCount","current","total","matchesCountMsg","findbarHeight","inputContainerHeight","FOUND","NOT_FOUND","PENDING","FIND_TIMEOUT","MATCH_SCROLL_OFFSET_TOP","MATCH_SCROLL_OFFSET_LEFT","CHARACTERS_TO_NORMALIZE","normalizationRegex","replace","executeCommand","findbarClosed","pendingTimeout","matchIndex","scrollMatchIntoView","scrollIntoView","pageIdx","matchIdx","wrapped","_shouldDirtyMatch","_prepareMatches","currentElem","matchesWithLength","nextElem","prevElem","isSubTerm","matches","matchesLength","_isEntireWord","startIdx","getCharacterType","endIdx","_calculatePhraseMatch","queryLen","pageContent","_calculateWordMatch","queryArray","subquery","subqueryLen","match","matchLength","skipped","_calculateMatch","pageMatchesCount","extractTextCapability","normalizeWhitespace","textContent","textItems","strBuf","j","jj","normalize","_updatePage","currentPageIndex","offset","numPageMatches","_matchesReady","numMatches","_advanceOffsetPage","found","_updateMatch","previousPage","_onFindBarClose","_updateUIState","CharacterType","SPACE","ALPHA_LETTER","PUNCT","HAN_LETTER","KATAKANA_LETTER","HIRAGANA_LETTER","HALFWIDTH_KATAKANA_LETTER","THAI_LETTER","charCode","isAlphabeticalScript","isAscii","isAsciiSpace","isAsciiAlpha","isAsciiDigit","isThai","isHan","isKatakana","isHiragana","isHalfwidthKatakana","HASH_CHANGE_TIMEOUT","POSITION_UPDATED_THRESHOLD","UPDATE_VIEWAREA_TIMEOUT","unescape","getCurrentHash","initialize","reInitialized","parseCurrentHash","destination","namedDest","push","forceReplace","isDestArraysEqual","dest","_pushOrReplaceState","shouldReplace","newState","uid","newUrl","temporary","_tryPushCurrentPosition","position","_isValidState","checkReload","performance","perfEntry","_updateInternalState","removeTemporary","_updateViewarea","_popState","newHash","hashChanged","waitOnEventOrTimeout","destHash","nameddest","second","isEntryEqual","firstDest","secondDest","setHistory","navigateTo","goToDestination","destRef","destArray","getDestinationHash","escape","str","getAnchorUrl","setHash","zoomArgs","zoomArg","zoomArgNumber","parseFloat","allowNegativeOffset","isValidExplicitDestination","executeNamedAction","cachePageRef","refStr","pageRef","_cachedPageNumber","isPageVisible","destLength","allowNull","DEFAULT_TITLE","addLinkAttributes","newWindow","rel","_setStyles","styleStr","_addToggleButton","toggler","shouldShowAll","_toggleOutlineItem","show","root","fragment","queue","hasAnyNesting","levelData","itemsDiv","DELAY_BEFORE_RESETTING_SWITCH_IN_PROGRESS","DELAY_BEFORE_HIDING_CONTROLS","ACTIVE_SELECTOR","CONTROLS_SELECTOR","MOUSE_SCROLL_COOLDOWN_TIME","PAGE_SWITCH_THRESHOLD","SWIPE_MIN_DISTANCE_THRESHOLD","SWIPE_ANGLE_THRESHOLD","Element","_mouseWheel","currentTime","storedTime","totalDelta","success","_mouseDown","isInternalLink","_touchSwipe","startX","startY","endX","endY","absAngle","SIDEBAR_WIDTH_VAR","SIDEBAR_MIN_WIDTH","SIDEBAR_RESIZING_CLASS","CSS","_updateWidth","maxWidth","_mouseMove","_mouseUp","updated","THUMBNAIL_SCROLL_MARGIN","THUMBNAIL_SELECTED_CLASS","watchScroll","getThumbnail","getVisibleElements","scrollThumbnailIntoView","prevThumbnailView","visibleThumbs","numVisibleThumbs","shouldScroll","PDFThumbnailView","firstPage","viewport","scale","pageNum","thumbnail","defaultViewport","disableCanvasToImageConversion","setPageLabels","_ensurePdfPageLoaded","thumbView","MAX_NUM_SCALING_STEPS","THUMBNAIL_CANVAS_BORDER_WIDTH","THUMBNAIL_WIDTH","TempImageFactory","tempCanvasCache","getCanvas","tempCanvas","alpha","destroyCanvas","anchor","ring","borderAdjustment","setPdfPage","totalRotation","childNodes","update","noCtxScale","_getPageDrawContext","canvas","outputScale","getOutputScale","className","image","renderCapability","finishRenderTask","renderTask","drawViewport","renderContinueCallback","cont","renderContext","canvasContext","setImage","img","reducedWidth","reducedHeight","reducedImage","reducedImageCtx","setPageLabel","ariaLabel","pageSpot","_scrollIntoView","pageDiv","_updateHelper","currentId","stillFullyVisible","visiblePages","DEFAULT_CACHE_SIZE","pageIdsToKeep","iMax","pagesToKeep","moveToEndOfArray","getPageView","_setCurrentPageNumber","resetCurrentPageView","val","pageLabel","pagesCapability","onePageRenderedCapability","bindOnAfterAndBeforeDraw","textLayerFactory","annotationLayerFactory","getPagesLeft","_setScaleUpdatePages","noScroll","preset","newValue","isSameScale","presetValue","_setScale","noPadding","hPadding","vPadding","pageWidthScale","pageHeightScale","horizontalScale","scrollPageIntoView","pageWidth","pageHeight","widthScale","heightScale","boundingRect","_updateLocation","normalizedScaleValue","pdfOpenParams","currentPageView","topLeft","intLeft","intTop","numVisiblePages","newCacheSize","containsElement","currentlyVisiblePages","scrollAhead","createTextLayerBuilder","enhanceTextSelection","textLayerDiv","createAnnotationLayerBuilder","isFirstPagePortrait","_updateScrollMode","_updateSpreadMode","pages","parity","spread","firstPageView","intent","annotations","dontFlip","AnnotationLayer","MAX_CANVAS_PIXELS","removeFromDOM","_resetZoomLayer","zoomLayerCanvas","keepZoomLayer","keepAnnotations","currentZoomLayerNode","currentAnnotationNode","cssTransform","isScalingRestricted","cancelRendering","renderingState","redrawAnnotations","relativeRotation","absRotation","scaleX","scaleY","textLayerViewport","textRelativeRotation","textAbsRotation","transX","transY","getPagePoint","canvasWrapper","textLayer","finishPaintTask","paintTask","resultPromise","readableStream","paintOnCanvas","onRenderContinue","cancel","isCanvasHidden","showCanvas","actualSizeViewport","pixelsInViewport","maxScale","sfx","approximateFraction","sfy","roundToDivide","transform","paintOnSvg","cancelled","ensureNotCancelled","opList","svgGfx","svg","wrapper","EXPAND_DIVS_TIMEOUT","endOfContent","numTextDivs","textLayerFrag","textContentStream","textDivs","textContentItemsStr","setTextContentStream","setTextContent","_convertMatches","iIndex","end","m","mm","begin","divIdx","_renderMatches","isSelectedPage","selectedMatchIdx","prevEnd","infinity","appendTextToDiv","span","i0","i1","isSelected","highlightSuffix","beginText","n0","n1","clearedUntilDivIdx","n","pageMatches","pageMatchesLength","expandDivsTimer","adjustTop","divBounds","eventName","close","eventDetails","lastPage","pageRotateCw","pageRotateCcw","setPageNumber","setPagesCount","_bindCursorToolsListener","buttons","_bindScrollModeListener","isScrollModeHorizontal","scrollModeChanged","_bindSpreadModeListener","spreadModeChanged","previousPageView","viewerNodes","scrolledDown","PAGE_NUMBER_LOADING_INDICATOR","SCALE_SELECT_CONTAINER_PADDING","SCALE_SELECT_PADDING","setPageScale","self","resetNumPages","pageScale","customScale","predefinedValueFound","option","updateLoadingIndicatorState","pageNumberInput","select","DEFAULT_VIEW_HISTORY_CACHE_SIZE","cacheSize","databaseStr","database","length","branch","localStorage","properties","GenericCom","GenericExternalServices","defaultPreferences","defaults","defaultValue","prefValue","valueType","defaultType","DISABLE_CREATE_OBJECT_URL","downloadUrl","createValidAbsoluteUrl","downloadData","webL10n","gL10nData","gTextData","gTextProp","gLanguage","gMacros","gReadyState","gAsyncResourceLoading","script","l10nId","l10nArgs","evtObject","onSuccess","onFailure","baseURL","text","dictionary","reBlank","reComment","reSection","reImport","reSplit","entries","rawText","currentLang","genericLang","lang","skipLang","parsedRawLinesCallback","loadImport","tmp","evalString","nextEntry","xhrLoadText","parseRawLines","parsedPropertiesCallback","parseProperties","successCallback","clear","langLinks","getL10nResourceLinks","langCount","dict","getL10nDictionary","defaultLocale","anyCaseLang","fireL10nReadyEvent","onResourceLoaded","gResourceCount","link","parseResource","resource","locales2rules","list","start","pluralRules","isBetween","getPluralRules","rv","substIndexes","substArguments","reIndex","reMatch","macroName","paramName","macro","reArgs","getL10nAttributes","getL10nData","getChildElementCount","children","l","textNode","count","getTranslatableChildren","elementCount","translateElement","getData","getText","getLanguage","setLanguage","loadLocale","getDirection","rtlList","shortCode","translate","getReadyState","ready","activeService","scratchCanvas","PRINT_RESOLUTION","PRINT_UNITS","PDFPrintService","layout","body","hasEqualPageSizes","pageSize","destroy","ensureOverlay","renderPages","pageCount","renderNextPage","renderProgress","renderPage","useRenderedPage","printItem","performPrint","throwIfInactive","activeServiceOnEntry","abort","progressContainer","progressBar","progressPerc","hasAttachEvent","stopPropagationIfNeeded","overlayPromise"],"mappings":";;;;;;;;;;;;;;;;;;;;;;;AAAA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;;;AAGA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA,kDAA0C,gCAAgC;AAC1E;AACA;;AAEA;AACA;AACA;AACA,gEAAwD,kBAAkB;AAC1E;AACA,yDAAiD,cAAc;AAC/D;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,iDAAyC,iCAAiC;AAC1E,wHAAgH,mBAAmB,EAAE;AACrI;AACA;;AAEA;AACA;AACA;AACA,mCAA2B,0BAA0B,EAAE;AACvD,yCAAiC,eAAe;AAChD;AACA;AACA;;AAEA;AACA,8DAAsD,+DAA+D;;AAErH;AACA;;;AAGA;AACA;;;;;;;;AClFA;;AAAA;AAqCA,iBArCA,kBAqCA;AACoE;AAClEA,gBAAcC,oBADoD,CACpDA,CAAdD;AACAE,uBAAqBD,oBAF6C,EAE7CA,CAArBC;AAxCF;AAAA;AA+CiE;AAC/DD,sBAD+D,EAC/DA;AAhDF;AAAA;AAqD2E;AACzEA,sBADyE,EACzEA;AAtDF;;AAyDA,kCAAkC;AAChC,SAAO;AACLE,kBAAcC,SADT;AAELC,mBAAeD,wBAFV,iBAEUA,CAFV;AAGLE,qBAAiBF,wBAHZ,QAGYA,CAHZ;AAILG,cAJK;AAKLC,aAAS;AACPC,iBAAWL,wBADJ,eACIA,CADJ;AAEPM,gBAAUN,wBAFH,UAEGA,CAFH;AAGPO,kBAAYP,wBAHL,YAGKA,CAHL;AAIPQ,4BAAsBR,wBAJf,sBAIeA,CAJf;AAKPS,mBAAaT,wBALN,aAKMA,CALN;AAMPU,yBAAmBV,wBANZ,mBAMYA,CANZ;AAOPW,gBAAUX,wBAPH,UAOGA,CAPH;AAQPY,YAAMZ,wBARC,MAQDA,CARC;AASPa,cAAQb,wBATD,QASCA,CATD;AAUPc,eAASd,wBAVF,SAUEA,CAVF;AAWPe,gBAAUf,wBAXH,UAWGA,CAXH;AAYPgB,gBAAUhB,wBAZH,UAYGA,CAZH;AAaPiB,aAAOjB,wBAbA,OAaAA,CAbA;AAcPkB,8BAAwBlB,wBAdjB,kBAciBA,CAdjB;AAePmB,gBAAUnB,wBAfH,UAeGA,CAfH;AAgBPoB,oBAAcpB,wBAhBP,cAgBOA;AAhBP,KALJ;AAuBLqB,sBAAkB;AAChBjB,eAASJ,wBADO,kBACPA,CADO;AAEhBsB,oBAActB,wBAFE,wBAEFA,CAFE;AAGhBuB,8BACEvB,wBAJc,iCAIdA,CAJc;AAKhBkB,8BACElB,wBANc,2BAMdA,CANc;AAOhBwB,sBAAgBxB,wBAPA,mBAOAA,CAPA;AAQhByB,mBAAazB,wBARG,gBAQHA,CARG;AAShB0B,sBAAgB1B,wBATA,mBASAA,CATA;AAUhB2B,0BAAoB3B,wBAVJ,uBAUIA,CAVJ;AAWhB4B,uBAAiB5B,wBAXD,WAWCA,CAXD;AAYhB6B,sBAAgB7B,wBAZA,UAYAA,CAZA;AAahB8B,0BAAoB9B,wBAbJ,cAaIA,CAbJ;AAchB+B,2BAAqB/B,wBAdL,eAcKA,CAdL;AAehBgC,8BAAwBhC,wBAfR,kBAeQA,CAfR;AAgBhBiC,4BAAsBjC,wBAhBN,gBAgBMA,CAhBN;AAiBhBkC,4BAAsBlC,wBAjBN,gBAiBMA,CAjBN;AAkBhBmC,8BAAwBnC,wBAlBR,kBAkBQA,CAlBR;AAmBhBoC,2BAAqBpC,wBAnBL,eAmBKA,CAnBL;AAoBhBqC,wBAAkBrC,wBApBF,YAoBEA,CApBF;AAqBhBsC,uBAAiBtC,wBArBD,WAqBCA,CArBD;AAsBhBuC,wBAAkBvC,wBAtBF,YAsBEA,CAtBF;AAuBhBwC,gCAA0BxC,wBAvBV,oBAuBUA;AAvBV,KAvBb;AAgDLyC,gBAAY;AACVC,wBAAkB1C,wBADR,kBACQA,CADR;AAEV2C,uBAAiB3C,wBAFP,iBAEOA,CAFP;AAGV4C,2BAAqB5C,wBAHX,qBAGWA,CAHX;AAIV6C,4BAAsB7C,wBAJZ,sBAIYA;AAJZ,KAhDP;AAsDL8C,aAAS;AAEPC,sBAAgB/C,wBAFT,gBAESA,CAFT;AAGPE,uBAAiBF,wBAHV,iBAGUA,CAHV;AAIPsB,oBAActB,wBAJP,eAIOA,CAJP;AAMPgD,uBAAiBhD,wBANV,eAMUA,CANV;AAOPiD,qBAAejD,wBAPR,aAOQA,CAPR;AAQPkD,yBAAmBlD,wBARZ,iBAQYA,CARZ;AAUPmD,qBAAenD,wBAVR,eAUQA,CAVR;AAWPoD,mBAAapD,wBAXN,aAWMA,CAXN;AAYPqD,uBAAiBrD,wBAZV,iBAYUA;AAZV,KAtDJ;AAoELsD,oBAAgB;AACdP,sBAAgB/C,wBADF,gBACEA,CADF;AAEduD,eAASvD,wBAFK,gBAELA;AAFK,KApEX;AAwELwD,aAAS;AACPC,WAAKzD,wBADE,SACFA,CADE;AAEPsB,oBAActB,wBAFP,UAEOA,CAFP;AAGP0D,iBAAW1D,wBAHJ,WAGIA,CAHJ;AAIP2D,4BAAsB3D,wBAJf,kBAIeA,CAJf;AAKP4D,6BAAuB5D,wBALhB,eAKgBA,CALhB;AAMP6D,0BAAoB7D,wBANb,gBAMaA,CANb;AAOP8D,eAAS9D,wBAPF,SAOEA,CAPF;AAQP+D,wBAAkB/D,wBARX,kBAQWA,CARX;AASPgE,0BAAoBhE,wBATb,cASaA,CATb;AAUPiE,sBAAgBjE,wBAVT,UAUSA;AAVT,KAxEJ;AAoFLkE,qBAAiB;AACfC,mBADe;AAEf9D,iBAAWL,wBAFI,iBAEJA,CAFI;AAGfoE,aAAOpE,wBAHQ,cAGRA,CAHQ;AAIfqE,aAAOrE,wBAJQ,UAIRA,CAJQ;AAKfsE,oBAActE,wBALC,gBAKDA,CALC;AAMfuE,oBAAcvE,wBANC,gBAMDA;AANC,KApFZ;AA4FLwE,wBAAoB;AAClBL,mBADkB;AAElB9D,iBAAWL,wBAFO,2BAEPA,CAFO;AAGlByE,mBAAazE,wBAHK,yBAGLA,CAHK;AAIlB0E,cAAQ;AACN,oBAAY1E,wBADN,eACMA,CADN;AAEN,oBAAYA,wBAFN,eAEMA,CAFN;AAGN,iBAASA,wBAHH,YAGGA,CAHH;AAIN,kBAAUA,wBAJJ,aAIIA,CAJJ;AAKN,mBAAWA,wBALL,cAKKA,CALL;AAMN,oBAAYA,wBANN,eAMMA,CANN;AAON,wBAAgBA,wBAPV,mBAOUA,CAPV;AAQN,4BAAoBA,wBARd,uBAQcA,CARd;AASN,mBAAWA,wBATL,cASKA,CATL;AAUN,oBAAYA,wBAVN,eAUMA,CAVN;AAWN,mBAAWA,wBAXL,cAWKA,CAXL;AAYN,qBAAaA,wBAZP,gBAYOA,CAZP;AAaN,oBAAYA,wBAbN,eAaMA,CAbN;AAcN,sBAAcA,wBAdR,iBAcQA;AAdR;AAJU,KA5Ff;AAiHL2E,kBAAc;AACZtE,iBAAWL,wBADC,cACDA,CADC;AAEZ4E,oBAAc5E,wBAFF,cAEEA,CAFF;AAGZyE,mBAAazE,wBAHD,YAGCA,CAHD;AAIZ6E,qBAAe7E,wBAJH,eAIGA,CAJH;AAKZ8E,sBAAgB9E,wBALJ,eAKIA,CALJ;AAMZ+E,sBAAgB/E,wBANJ,eAMIA;AANJ,KAjHT;AAyHLgF,oBAAgBhF,wBAzHX,gBAyHWA,CAzHX;AA0HLiF,uBA1HK;AA2HLC,wBA3HK;AAAA,GAAP;AA1DF;;AAyLA,yBAAyB;AACvB,MAAIC,SAASC,sBADU,EACvB;AAiBEC,gCAA8BzF,YAlBT,oBAkBrByF;AACAA,uCAAqCvF,mBAnBhB,UAmBrBuF;AAME,MAAMC,QAAQtF,qBAzBK,aAyBLA,CAAd;AACAsF,uDA1BmB,EA0BnBA;AACAtF,yBA3BmB,KA2BnBA;AAGFJ,uCA9BqB,MA8BrBA;AAvNJ;;AA2NA,IAAII,yCACAA,wBADJ,YACwC;AACtCuF,eADsC;AADxC,OAGO;AACLvF,+DADK,IACLA;AADK,C;;;;;;;;;;;;;;;;AC9MP;;AAOA;;AAMA;;AACA;;AACA;;AA/BA;;AAAA;;AAAA;;AAAA;;AAAA;;AAAA;;AAAA;;AAAA;;AAAA;;AAAA;;AAAA;;AAAA;;AAAA;;AAAA;;AAAA;;AAAA;;AAAA;;;;;;;;;;;;;;;;AAkDA,IAAMwF,sBAlDN,GAkDA;AACA,IAAMC,yCAnDN,IAmDA;AACA,IAAMC,6BApDN,KAoDA;AACA,IAAMC,8BArDN,IAqDA;AAEA,IAAMC,aAAa;AACjBC,WAAS,CADQ;AAEjBC,YAFiB;AAGjBC,WAHiB;AAAA,CAAnB;AAMA,IAAMC,0BAA0B;AAC9BC,wBAD8B,kCAC9BA,IAD8B,EACD,CADC;AAE9BC,wBAF8B,kCAE9BA,IAF8B,EAED,CAFC;AAG9BC,oBAH8B,8BAG9BA,SAH8B,EAGA,CAHA;AAI9BC,UAJ8B,oBAI9BA,IAJ8B,EAI9BA,QAJ8B,EAIL,CAJK;AAK9BC,iBAL8B,2BAK9BA,IAL8B,EAKR,CALQ;AAM9BC,uBAN8B,iCAM9BA,OAN8B,EAMC;AAC7B,UAAM,UADuB,wCACvB,CAAN;AAP4B;AAS9BC,mBAT8B,+BASV;AAClB,UAAM,UADY,oCACZ,CAAN;AAV4B;AAY9BC,YAZ8B,sBAY9BA,OAZ8B,EAYV;AAClB,UAAM,UADY,6BACZ,CAAN;AAb4B;AAe9BC,0BAf8B;AAgB9BC,yBAhB8B;AAiB9BC,0BAjB8B;AAkB9BC,uCAAqC;AACnCC,aADmC;AAEnCC,aAFmC;AAAA;AAlBP,CAAhC;;AAwBA,IAAIC,uBAAuB;AACzBC,mBAAiBhH,iCADQ,CACRA,CADQ;AAEzBiH,eAFyB;AAGzBC,YAHyB;AAIzBC,aAJyB;AAKzBC,eALyB;AAMzBC,kBANyB;AAOzBC,gBAPyB;AASzBC,aATyB;AAWzBC,sBAXyB;AAazBC,qBAbyB;AAezBC,uBAfyB;AAiBzBC,yBAjByB;AAmBzBC,kBAnByB;AAqBzBC,cArByB;AAuBzBC,cAvByB;AAyBzBC,qBAzByB;AA2BzBC,oBA3ByB;AA6BzBC,uBA7ByB;AA+BzBC,kBA/ByB;AAiCzBC,SAjCyB;AAmCzBC,mBAnCyB;AAqCzBC,kBArCyB;AAuCzBC,eAvCyB;AAyCzBlI,WAzCyB;AA2CzBiB,oBA3CyB;AA6CzBlB,YA7CyB;AA+CzBoI,QA/CyB;AAgDzBC,oBAhDyB;AAiDzBC,oBAjDyB;AAkDzBC,oBAAmBrD,kBAlDM;AAmDzBsD,OAnDyB;AAoDzBC,WApDyB;AAqDzBC,oBArDyB;AAsDzBC,gBAtDyB;AAuDzBC,8BAvDyB;AA0DzB,YA1DyB;AAAA;AAAA;AAAA,+CA0DzB,SA1DyB;AAAA;;AAAA;AAAA;AAAA;AAAA;AAAA;AA2DvB,iCAAmB,sBADO,iBACP,EAAnB;AACA,+BAF0B,SAE1B;AA5DuB;AAAA,qBA8DjB,KAJoB,gBAIpB,EA9DiB;;AAAA;AAAA;AAAA,qBA+DjB,KALoB,oBAKpB,EA/DiB;;AAAA;AAAA;AAAA,qBAgEjB,KANoB,eAMpB,EAhEiB;;AAAA;AAkEvB,kBAAI,yBACAC,sDAAyCC,qBAD7C,MAC8D;AAG5DD,kEAAqCC,qBAHuB,GAG5DD;AAZwB;;AA1DH;AAAA,qBAwEjB,KAdoB,2BAcpB,EAxEiB;;AAAA;AA4EvB,mBAlB0B,UAkB1B;AACA,mBAnB0B,gBAmB1B;AAGIjJ,0BAhFmB,GAgFJoH,0BAA0BnH,SAtBnB,eA1DH;AAiFvB,qDAAuC,YAAM;AAG3C,qDAAoC;AAAEkJ,0BAHK;AAGP,iBAApC;AA1BwB,eAuB1B;AAMA,iCA7B0B,IA6B1B;;AAvFuB;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;;AAAA;AAAA;AAAA;;AAAA;AAAA;AA6FzB,kBA7FyB;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA,oBA8FnBF,sDAAJ,IA9FuB;AAAA;AAAA;AAAA;;AAAA;;AAAA;AAAA;AAAA;AAAA,qBAoGD,iBADlB,MACkB,EApGC;;AAAA;AAoGfG,mBApGe;;AAqGrB,kCAA0B;AACxBH,kDAAqBG,MADG,IACHA,CAArBH;AAHA;;AAnGmB;AAAA;;AAAA;AAAA;AAAA;;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;;AAAA;AAAA;AAAA;;AAAA;AAAA;AA8GzB,sBA9GyB;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA,kBAgHlBA,4BADL,eACKA,CAhHkB;AAAA;AAAA;AAAA;;AAAA;;AAAA;AAmHjBI,oBAnHiB,GA8GI,EA9GJ;AAsHnBC,kBAtHmB,GAsHZrJ,iCARgB,CAQhBA,CAtHY;AAuHnBsJ,wBAvHmB,GAuHNC,gCATU,IASVA,CAvHM;;AAyHvB,kBAAI,iCACAD,gCADJ,QAC4C;AAC1CF,4BAAYI,cAD8B,EAC1CJ;AAbyB;;AAe3B,kBAAI,kBAAJ,YAAkC;AAChCJ,4DAA+BM,+BADC,MAChCN;AAhByB;;AAkB3B,kBAAI,mBAAJ,YAAmC;AACjCA,6DAAgCM,gCADC,MACjCN;AAnByB;;AAqB3B,kBAAI,sBAAJ,YAAsC;AACpCA,gEACeM,mCAFqB,MACpCN;AAtByB;;AAyB3B,kBAAI,qBAAJ,YAAqC;AACnCA,+DACeM,kCAFoB,MACnCN;AA1ByB;;AA6B3B,kBAAI,oBAAJ,YAAoC;AAClCA,8DAAiCM,iCADC,MAClCN;AA9ByB;;AAgC3B,kBAAI,WAAJ,YAA2B;AACzBA,2DAA8BM,wBADL,MACzBN;AAjCyB;;AAmC3B,kBAAI,oBAAJ,YAAoC;AAClCA,8DAAiCM,iCADC,MAClCN;AApCyB;;AAsC3B,kBAAI,eAAJ,YAA+B;AAC7BA,yDAA4BM,0BADC,CAC7BN;AAvCyB;;AA9GJ,oBA4JnB,eAAJ,UA5JuB;AAAA;AAAA;AAAA;;AAAA,6BA6JbM,WAAR,WAAQA,CA7Ja;AAAA,gDA8JnB,KA9JmB,yBA6JrB,SA7JqB,yBA6JrB,QA7JqB,yBAmKnB,OAnKmB;AAAA;;AAAA;AA+JjBN,2DAAgCS,wBADlC,OACET;;AA/JiB;;AAAA;AAoKbU,oBApKa,GAoKJ,eADf,eAnKmB;AAqKjBA,mCAAqB,eAAeJ,WAFtC,WAEsCA,CAApCI;AArKiB;;AAAA;AAyKvB,kBAAI,YAAJ,YAA4B;AAC1BV,sDAD0B,IAC1BA;;AACIW,uBAFsB,GAEZL,2BAFY,GAEZA,CAFY;AAG1BF,4BAAYQ,oBAHc,OAGdA,CAAZR;AA9DyB;;AAiE3B,kBACiD,YADjD,YACyE;AACvEJ,sDAAyBM,WAD8C,QAC9CA,CAAzBN;AAnEyB;;AA9GJ,gDAoLhB,0BAA2Ba,gBAAD,EAAY;AAC3CC,gEAAwCD,OADG,OAC3CC;AAvEyB,eAsEpB,CApLgB;;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;;AAAA;AAAA;AAAA;;AAAA;AAAA;AA4LzB,iBA5LyB;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AA6LvB,0BAAY,iCAAiC;AAC3CC,wBAAQf,4BAFY,QAEZA;AADmC,eAAjC,CAAZ;AA7LuB;AAAA,qBAgML,UAJI,YAIJ,EAhMK;;AAAA;AAgMjBgB,iBAhMiB;AAiMvBhK,6DALsB,GAKtBA;;AAjMuB;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;;AAAA;AAAA;AAAA;;AAAA;AAAA;AAuMzB,6BAvMyB;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAwMjBmH,uBAxMiB,GAwML,KADgB,SAvMX;AA0MvB,oCAAsB,IAHY,+BAGZ,EAAtB;AAEM8C,2BA5MiB,GA4MDjB,4BALY,uBAKZA,CA5MC;AA6MjB7I,sBA7MiB,GA6MNgH,sBAAsB+C,iCANL,aAMKA,CA7MhB;AA8MvB,8BAPkC,QAOlC;AAEIzC,+BAhNmB,GAgNC,IATU,sCASV,EAhND;AAiNvBA,yCAA2B,kBAVO,IAUP,CAA3BA;AACA,uCAXkC,iBAWlC;AAEIG,4BApNmB,GAoNF,qCAAmB;AACtCzH,wBADsC,EACtCA,QADsC;AAEtCgK,oCAAoBnB,4BAFkB,oBAElBA,CAFkB;AAGtCoB,iCAAiBpB,4BAHqB,iBAGrBA;AAHqB,eAAnB,CApNE;AAyNvB,oCAlBkC,cAkBlC;AAEIZ,6BA3NmB,GA2ND,4CAA4C;AAChEiC,wCAAwBrB,4BArBQ,wBAqBRA;AADwC,eAA5C,CA3NC;AA8NvB,qCAvBkC,eAuBlC;AAEMsB,4BAhOiB,GAgOA,2CAAsB;AAC3CC,6BAD2C;AAE3CpK,wBAF2C,EAE3CA;AAF2C,eAAtB,CAhOA;AAoOvB,oCA7BkC,cA6BlC;AAEME,uBAtOiB,GAsOL8G,UA/BgB,aAvMX;AAuOjBuC,oBAvOiB,GAuORvC,UAhCmB,eAvMX;AAwOvB,+BAAiB,0BAAc;AAC7B9G,yBAD6B,EAC7BA,SAD6B;AAE7BqJ,sBAF6B,EAE7BA,MAF6B;AAG7BvJ,wBAH6B,EAG7BA,QAH6B;AAI7BqK,gCAJ6B;AAK7BD,6BAL6B;AAM7BnC,+BAN6B,EAM7BA,eAN6B;AAO7BkC,8BAP6B,EAO7BA,cAP6B;AAQ7BG,0BAAUzB,4BARmB,UAQnBA,CARmB;AAS7B0B,6BAAa1B,4BATgB,aAShBA,CATgB;AAU7BT,sBAAM,KAVuB;AAW7BoC,+BAAe3B,4BAXc,eAWdA,CAXc;AAY7B4B,oCAAoB5B,4BAZS,oBAYTA,CAZS;AAa7B6B,wCAAwB7B,4BAbK,wBAaLA,CAbK;AAc7B8B,uCAAuB9B,4BAdM,uBAcNA,CAdM;AAe7B+B,gCAAgB/B,4BAfa,gBAebA,CAfa;AAgB7BgC,iCAAiBhC,4BAhBY,iBAgBZA;AAhBY,eAAd,CAAjB;AAkBAvB,0CAA4B,KAnDM,SAmDlCA;AACAG,uCAAyB,KApDS,SAoDlCA;AAEIqD,gCA7PmB,GA6PE9D,kBAtDS,aAvMX;AA8PvB,wCAA0B,6CAAuB;AAC/C9G,2BAD+C;AAE/CmK,gCAF+C;AAG/CD,6BAH+C;AAI/ChC,sBAAM,KAJyC;AAAA,eAAvB,CAA1B;AAMAd,mDAAqC,KA7DH,kBA6DlCA;AAEA,gCAAkB,4BAAe;AAC/B8C,6BAD+B;AAE/BpK,wBAF+B,EAE/BA;AAF+B,eAAf,CAAlB;AAIAyH,wCAA0B,KAnEQ,UAmElCA;AAEA,6BAAe,6BAAeT,UAAf,mBAA4C,KArEzB,IAqEnB,CAAf;AAEA,2CACE,mDAA0BA,UAA1B,oBAC0B,KAD1B,0BACyD,KAzEzB,IAwEhC,CADF;AAIA,oCAAsB,qCAAmB;AACvC9G,yBADuC,EACvCA,SADuC;AAEvCF,wBAFuC,EAEvCA,QAFuC;AAGvC+K,kCAAkBlC,4BAHqB,kBAGrBA;AAHqB,eAAnB,CAAtB;AAMA,6BAAe,qBAAY7B,UAAZ,mBAAyC,KAjFtB,IAiFnB,CAAf;AAEA,sCACE,wCAAqBA,UAArB,6BApFgC,QAoFhC,CADF;;AAGA,kBAAI,KAAJ,oBAA6B;AAC3B,2CAA2B,+CAAwB;AACjD9G,2BADiD,EACjDA,SADiD;AAEjDqJ,wBAFiD,EAEjDA,MAFiD;AAGjDnC,6BAAW,KAHsC;AAIjDpH,0BAJiD,EAIjDA,QAJiD;AAKjDgL,oCAAkBhE,UAL+B;AAAA,iBAAxB,CAA3B;AAvFgC;;AAgGlC,oCAAsB,oCAAmBA,UAAnB,iBACmB,KADnB,gBACwC,KAjG5B,IAgGZ,CAAtB;AAGA,sCAAwB,yCAAqB;AAC3C9G,2BAAW8G,kBADgC;AAE3ChH,wBAF2C,EAE3CA,QAF2C;AAG3CoK,6BAH2C;AAAA,eAArB,CAAxB;AAMA,yCAA2B,+CAAwB;AACjDlK,2BAAW8G,kBADsC;AAEjDhH,wBAFiD,EAEjDA,QAFiD;AAGjDiI,+BAHiD,EAGjDA;AAHiD,eAAxB,CAA3B;AAOIgD,2BAvTmB,GAuTHC,cAAclE,UAhHA,OAgHdkE,CAvTG;AAwTvBD,wCAA0B,KAjHQ,SAiHlCA;AACAA,iDAAmC,KAlHD,kBAkHlCA;AACA,gCAAkB,qDAAwC,KAnHxB,IAmHhB,CAAlB;AACA,0CAA4B,yBApHM,IAoHN,CAA5B;AAEA,uCAAyB,2CAAsBjE,UAAtB,0BACgC,KAvHvB,IAsHT,CAAzB;;AA7TuB;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;;AAAA;AAAA;AAAA;;AAAA;AAAA;AAiUzBmE,KAjUyB,eAiUzBA,MAjUyB,EAiUb;AACV,iCADU,oBACV;AAlUuB;AAqUzBzK,QArUyB,kBAqUzBA,KArUyB,EAqUX;AACZ,QAAI0K,WAAW,eADH,YACZ;;AACA,OAAG;AACDA,iBAAY,YAAD,mBAAC,EAAD,OAAC,CADX,CACW,CAAZA;AACAA,iBAAWC,UAAUD,WAAVC,MAFV,EAEDD;AACAA,iBAAWC,8BAHV,QAGUA,CAAXD;AAHF,aAIS,eAAeA,WANZ,mBAEZ;;AAKA,uCAPY,QAOZ;AA5UuB;AA+UzBzK,SA/UyB,mBA+UzBA,KA/UyB,EA+UV;AACb,QAAIyK,WAAW,eADF,YACb;;AACA,OAAG;AACDA,iBAAY,YAAD,mBAAC,EAAD,OAAC,CADX,CACW,CAAZA;AACAA,iBAAWC,WAAWD,WAAXC,MAFV,EAEDD;AACAA,iBAAWC,8BAHV,QAGUA,CAAXD;AAHF,aAIS,eAAeA,WANX,mBAEb;;AAKA,uCAPa,QAOb;AAtVuB;;AAyVzB,mBAAiB;AACf,WAAO,mBAAmB,iBAAnB,WADQ,CACf;AA1VuB;;AA6VzB,gBAAc;AACZ,uCADY,GACZ;AA9VuB;;AAiWzB,aAAW;AACT,WAAO,eADE,iBACT;AAlWuB;;AAqWzB,iBAAe;AACb,WAAO,CAAC,CAAC,KADI,YACb;AAtWuB;;AAyWzB,yBAAuB;AACrB,WAAOE,gCADc,gBACrB;AA1WuB;;AA6WzB,2BAAyB;AACvB,QADuB,OACvB;AAKE,QAAIC,MAAM1L,SANW,eAMrB;AACA2L,cAAU,CAAC,EAAE,yBAAyBD,IAAzB,wBACAA,IADA,2BAC+BA,IARvB,mBAOV,CAAXC;;AAGA,QAAI3L,wCACAA,kCADAA,SAEAA,qCAFAA,SAGAA,iCAHJ,OAG4C;AAC1C2L,gBAD0C,KAC1CA;AAdmB;;AAiBvB,WAAOC,kDAjBgB,OAiBhBA,CAAP;AA9XuB;;AAiYzB,+BAA6B;AAC3B,WAAO,sBADoB,sBAC3B;AAlYuB;;AAqYzB,8BAA4B;AAC1B,WAAO,sBADmB,qBAC1B;AAtYuB;;AAyYzB,+BAA6B;AAC3B,WAAO,sBADoB,sBAC3B;AA1YuB;;AA6YzB,mBAAiB;AACf,QAAInI,MAAM,0BADK,aACL,CAAV;AACA,WAAOmI,0CAFQ,GAERA,CAAP;AA/YuB;;AAkZzB,4CAA0C;AACxC,WAAO,sBADiC,mCACxC;AAnZuB;;AAsZzBzF,oBAtZyB,gCAsZJ;AAGjB,UAAM,UAHW,qCAGX,CAAN;AAzZqB;AA4bzB0F,kBA5byB,8BA4bE;AAAA,QAAVlD,GAAU,uEAA3BkD,EAA2B;AACzB,eADyB,GACzB;AACA,mBAAelD,eAFU,CAEVA,CAAf;AACA,QAAImD,QAAQC,0CAHa,EAGbA,CAAZ;;AACA,QAAI,CAAJ,OAAY;AACV,UAAI;AACFD,gBAAQE,mBAAmBC,kCAAnBD,GAAmBC,CAAnBD,KADN,GACFF;AADF,QAEE,WAAW;AAGXA,gBAHW,GAGXA;AANQ;AAJa;;AAazB,kBAbyB,KAazB;AAzcuB;AA4czBI,UA5cyB,oBA4czBA,KA5cyB,EA4cT;AACd,QAAI,KAAJ,kBAA2B;AAAA;AADb;;AAKdlM,qBALc,KAKdA;AAjduB;AAydzB,OAzdyB;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AA0dnB2E,0BA1dmB,GA0dJ,4BADP,SAzdW;AA2dvBA,kDAFY,MAEZA;;AA3duB,kBA6dlB,KAAL,cA7duB;AAAA;AAAA;AAAA;;AAAA;;AAAA;AAienBwH,qBAjemB,GAieT,oBARF,OAQE,EAjeS;AAkevB,oCATY,IASZ;;AAEA,kBAAI,KAAJ,aAAsB;AACpB,mCADoB,IACpB;AAEA,oDAHoB,IAGpB;AACA,2CAJoB,IAIpB;AACA,gDALoB,IAKpB;AACA,uDANoB,IAMpB;AAjBU;;AAmBZ,2BAnBY,IAmBZ;AACA,sCApBY,KAoBZ;AACA,sCArBY,KAqBZ;AACA,yBAtBY,EAsBZ;AACA,6BAvBY,EAuBZ;AACA,gDAxBY,IAwBZ;AAEA,8BA1BY,KA0BZ;AACA,oCA3BY,KA2BZ;AACA,uCA5BY,KA4BZ;AAEA,2BA9BY,KA8BZ;AACA,2BA/BY,KA+BZ;AACA,oCAhCY,KAgCZ;;AAEA,kBAAI,kBAAJ,aAAmC;AACjCC,uBADiC,OACjCA;AAnCU;;AAzdW,gDAydX,OAzdW;;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;;AAAA;AAAA;AAAA;;AAAA;AAAA;AA0gBzB,MA1gByB;AAAA;AAAA;AAAA,gDA0gBzB,IA1gByB,EA0gBzB,IA1gByB;AAAA;;AAAA;;AAAA;AAAA;AAAA;AAAA;AAAA,mBA2gBnB,KAAJ,cA3gBuB;AAAA;AAAA;AAAA;;AAAA;AAAA,qBA6gBf,KAFiB,KAEjB,EA7gBe;;AAAA;AAghBjBC,8BAhhBiB,GAghBErD,+BANJ,QAMIA,CAhhBF;;AAihBvB,4CAAkC;AAChCsD,qDAA2BD,iBADK,GACLA,CAA3BC;AARmB;;AAWjBC,wBArhBmB,GAqhBNlB,cAXI,IAWJA,CArhBM;;AAshBvB,kBAAI,gBAAJ,UAA8B;AAC5B,sCAD4B,IAC5B;AACAkB,iCAF4B,IAE5BA;AAFF,qBAGO,IAAIC,QAAQ,gBAAZ,MAAkC;AACvCD,kCADuC,IACvCA;AADK,qBAEA,IAAIC,YAAYA,KAAhB,aAAkC;AACvC,sCAAsBA,KADiB,WACvC;AACAD,iCAAiBC,KAFsB,GAEvCD;AAnBmB;;AA4BfE,2BAtiBiB,GAsiBDzD,+BA5BD,KA4BCA,CAtiBC;;AAuiBvB,0CAA+B;AAC7BuD,mCAAkBE,cADW,IACXA,CAAlBF;AA9BmB;;AAiCrB,wBAAU;AACR,mCAAuB;AACrB,sBAAIG,SAAJ,UAAuB;AACrB,2DAAuCC,KADlB,IACkBA,CAAvC;AAFmB;;AAIrBJ,qCAAmBI,KAJE,IAIFA,CAAnBJ;AALM;AAjCW;;AA0CjBK,yBApjBmB,GAojBLC,2BA1CG,UA0CHA,CApjBK;AAqjBvB,oCA3CqB,WA2CrB;;AAEAD,uCAAyB,kCAA4B;AACnD,wEADmD,MACnD;;AACA,sCAFmD,IAEnD;AA/CmB,eA6CrBA;;AAKAA,uCAAyB,gBAAwB;AAAA,oBAAvB,MAAuB,QAAvB,MAAuB;AAAA,oBAAxB,KAAwB,QAAxB,KAAwB;;AAC/C,gCAAcE,SADiC,KAC/C;AAnDmB,eAkDrBF;;AAKAA,iDAAmC,mBAvDd,IAuDc,CAAnCA;AAjkBuB,gDAmkBhB,yBAA0BxF,qBAAD,EAAiB;AAC/C,4BAD+C,WAC/C;AADK,iBAEH2F,mBAAD,EAAe;AAChB,oBAAIH,gBAAgB,OAApB,gBAAyC;AAAA;AADzB;;AAKhB,oBAAII,UAAUD,aAAaA,UALX,OAKhB;AACA,oBANgB,mBAMhB;;AACA,oBAAIA,qBAAJ,+BAA8C;AAE5CE,wCAAsB,4CAFsB,gCAEtB,CAAtBA;AAFF,uBAIO,IAAIF,qBAAJ,+BAA8C;AAEnDE,wCAAsB,4CAF6B,mBAE7B,CAAtBA;AAFK,uBAIA,IAAIF,qBAAJ,uCAAsD;AAC3DE,wCAAsB,mDADqC,6BACrC,CAAtBA;AADK,uBAGA;AACLA,wCAAsB,uCADjB,0CACiB,CAAtBA;AAnBc;;AAuBhB,uBAAO,yBAA0BC,aAAD,EAAS;AACvC,oCAAgB;AAAEF,2BADqB,EACrBA;AAAF,mBAAhB;;AACA,wBAAM,UAFiC,GAEjC,CAAN;AAzBc,iBAuBT,CAAP;AAlFmB,eAyDd,CAnkBgB;;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;;AAAA;AAAA;AAAA;;AAAA;AAAA;AAmmBzB7L,UAnmByB,sBAmmBd;AAAA;;AACT,6BAAyB;AACvBiH,uCADuB,QACvBA;AAFO;;AAKT,QAAIO,MAAM,KALD,OAKT;AAGA,QAAIwE,WAAW,mCACbpB,qCAAsB,KATf,GASPA,CADF;AAEA,QAAI3D,kBAAkB,KAVb,eAUT;;AACAA,8BAA2BgF,aAAD,EAAS;AAGjC,qDAHiC,GAGjC;AAdO,KAWThF;;AAQA,QAAI,CAAC,KAAD,eAAqB,CAAC,KAA1B,kBAAiD;AAC/CiF,mBAD+C;AAAA;AAnBxC;;AAwBT,oCAAgC,gBAAe;AAC7C,UAAMC,OAAO,SAAS,CAAT,IAAS,CAAT,EAAiB;AAAEC,cADa;AACf,OAAjB,CAAb;AACAnF,0CAF6C,QAE7CA;AAFF,aAxBS,aAwBT;AA3nBuB;AAioBzBhC,UAjoByB,oBAioBzBA,SAjoByB,EAioBL,CAjoBK;AA6pBzBoH,OA7pByB,iBA6pBzBA,OA7pByB,EA6pBzBA,QA7pByB,EA6pBA;AACvB,QAAIC,eAAe,CAAC,oCAClB;AAAEC,eAASA,qBAAX;AAA2BC,aAAOA,mBAAlC;AAAA,KADkB,EADG,wCACH,CAAD,CAAnB;;AAGA,kBAAc;AACZF,wBACE,+BAA+B;AAAET,iBAASY,SAA1C;AAA+B,OAA/B,EAFU,sBAEV,CADFH;;AAGA,UAAIG,SAAJ,OAAoB;AAClBH,0BACE,6BAA6B;AAAEI,iBAAOD,SAAtC;AAA6B,SAA7B,EAFgB,kBAEhB,CADFH;AADF,aAIO;AACL,YAAIG,SAAJ,UAAuB;AACrBH,4BACE,4BAA4B;AAAEjB,kBAAMoB,SAApC;AAA4B,WAA5B,EAFmB,gBAEnB,CADFH;AAFG;;AAML,YAAIG,SAAJ,YAAyB;AACvBH,4BACE,4BAA4B;AAAEK,kBAAMF,SAApC;AAA4B,WAA5B,EAFqB,gBAErB,CADFH;AAPG;AARK;AAJS;;AA4BrB,QAAIM,qBAAqB,eA5BJ,YA4BrB;AACA,QAAIpJ,eAAeoJ,mBA7BE,SA6BrB;AACApJ,iCA9BqB,QA8BrBA;AAEA,QAAIC,eAAemJ,mBAhCE,YAgCrB;AACAnJ,+BAjCqB,OAiCrBA;AAEA,QAAIH,cAAcsJ,mBAnCG,WAmCrB;;AACAtJ,0BAAsB,YAAW;AAC/BE,0CAD+B,MAC/BA;AArCmB,KAoCrBF;;AAIA,QAAII,gBAAgBkJ,mBAxCC,aAwCrB;AACA,QAAIjJ,iBAAiBiJ,mBAzCA,cAyCrB;AACA,QAAIhJ,iBAAiBgJ,mBA1CA,cA0CrB;;AACAjJ,6BAAyB,YAAW;AAClCD,oCADkC,QAClCA;AACAC,4CAFkC,MAElCA;AACAC,qCAHkC,QAGlCA;AACAF,mCAA6BA,6BAJK,IAIlCA;AA/CmB,KA2CrBC;;AAMAC,6BAAyB,YAAW;AAClCF,2CADkC,MAClCA;AACAC,qCAFkC,QAElCA;AACAC,4CAHkC,MAGlCA;AApDmB,KAiDrBA;;AAKAD,mCAtDqB,8BAsDrBA;AACAC,mCAvDqB,8BAuDrBA;AACAN,gCAxDqB,8BAwDrBA;AACAK,mCAzDqB,QAyDrBA;AACAC,0CA1DqB,MA0DrBA;AACAiJ,mCAAgCC,eAAD,EAAW;AACxCpJ,4BAAsBoJ,WADkB,IAClBA,CAAtBpJ;AA5DmB,KA2DrBmJ;AAxtBqB;AAmuBzBE,UAnuByB,oBAmuBzBA,KAnuByB,EAmuBT;AAAA;;AACd,QAAI,KAAJ,kBAA2B;AAAA;AADb;;AAMd,QAAIC,UAAU3C,WAAW4C,QANX,GAMA5C,CAAd;;AAKA,QAAI2C,UAAU,gBAAVA,WAAqCE,MAAzC,OAAyCA,CAAzC,EAAyD;AACvD,gCADuD,OACvD;AAOA,UAAMC,mBAAmB,mBACvB,+BADuB,kBACvB,CADuB,GAEvBtF,4BAVqD,kBAUrDA,CAFF;;AAIA,UAAIsF,oBAAJ,SAAiC;AAC/B,YAAI,KAAJ,mCAA4C;AAC1CC,uBAAa,KAD6B,iCAC1CA;AACA,mDAF0C,IAE1C;AAH6B;;AAK/B,wBAL+B,IAK/B;AAEA,iDAAyC,WAAW,YAAM;AACxD,4BADwD,IACxD;;AACA,qDAFwD,IAExD;AAFuC,WAPV,sCAOU,CAAzC;AAnBqD;AAX3C;AAnuBS;AAywBzBC,MAzwByB,gBAywBzBA,WAzwByB,EAywBP;AAAA;;AAChB,uBADgB,WAChB;AAEApH,uCAAmC,YAAM;AACvC,gCADuC,IACvC;;AACA,wBAFuC,IAEvC;;AAEAqH,4BAAsB,YAAM;AAC1B,mDAAyC;AAAEvF,kBADjB;AACe,SAAzC;AALqC,OAIvCuF;AAPc,KAGhBrH;AAWA,QAAMsH,kBAAkB,gCACtB,YAAW,CAfG,CAcQ,CAAxB;AAEA,QAAMC,wBAAwB,6CAC5B,YAAW,CAjBG,CAgBc,CAA9B;AAGA,+BAA2BvH,YAA3B,UAnBgB,KAmBhB;AACA,wCAAoCA,YApBpB,QAoBhB;AAEA,QAAMe,QAAQ,aAAa,8BAAgBf,YAtB3B,WAsBW,CAA3B;AAEA,QAxBgB,eAwBhB;AAEEwH,sBA1Bc,IA0BdA;AAMF,iDAhCgB,eAgChB;AACA,wDAAoD,KAjCpC,GAiChB;AAEA,QAAIrH,YAAY,KAnCA,SAmChB;AACAA,0BApCgB,WAoChBA;AACA,QAAIkH,mBAAmBlH,UArCP,gBAqChB;AACA,QAAIsH,eAAetH,UAtCH,YAsChB;AACA,QAAIuH,kBAAkBvH,UAvCN,eAuChB;AAEA,QAAIC,qBAAqB,KAzCT,kBAyChB;AACAA,mCA1CgB,WA0ChBA;AAEAiH,0BAAuBM,iBAAD,EAAa;AACjC,iCAAyB,iBADQ,eACjC;;AAEA,UAAMC,eAAe,kBAAkB;AACrCC,cADqC;AAErCC,cAFqC;AAGrCC,oBAHqC;AAIrCC,mBAJqC;AAKrCC,kBALqC;AAMrCC,qBAAaC,yBANwB;AAOrCC,oBAAYC,qBAPyB;AAQrCC,oBAAYC,qBARyB;AAAA,OAAlB,QASZ,YAAM,CAZkB,CAGZ,CAArB;AAWA3B,kBAAY,sDAAZA;AAAAA;AAAAA;AAAAA;AAAAA;AAAAA,kCAEQ;AAAA;;AAAA;AAAA;AAAA;AAAA;AAAA,uEAAQ4B,MAAR,uBAAO,EAAP,WAAO,QAAP;AACAC,4BADA,GACa7G,4BADsC,YACtCA,CADb;;AAGN,+CAA2B;AACzB8G,iCAAa1I,YADY;AAEzByI,8BAFyB,EAEzBA,UAFyB;AAGzBE,iCAHyB;AAAA,mBAA3B;;AAKM/I,iCARA,GAQkB,OARiC,eAAnD;AAWAkI,sBAXA,GAWOlG,4BAX4C,kBAW5CA,CAXP;AAYFK,sBAZE,GAYK6F,8BAZ8C,IAAnD;AAcFG,0BAdE,GAAmD,IAAnD;AAeFC,6BAfE,GAeYtG,4BAfuC,mBAevCA,CAfZ;AAgBFwG,4BAhBE,GAgBWxG,4BAhBwC,kBAgBxCA,CAhBX;AAiBF0G,4BAjBE,GAiBW1G,4BAjBwC,kBAiBxCA,CAjBX;;AAmBN,sBAAI4G,eAAeC,eAAejK,WAAlC,SAAsD;AACpDyD,2BAAO,eAAQuG,OAAR,uBAA4BV,QAAQU,OAApC,uBACGA,OAAH,UADA,cACwBA,OAFqB,SAC7C,CAAPvG;AAGAgG,+BAAWW,SAASJ,OAATI,UAJyC,EAIzCA,CAAXX;;AAEA,wBAAIC,gBAAgBC,yBAApB,SAAyC;AACvCD,oCAAeM,qBADwB,CACvCN;AAPkD;;AASpD,wBAAIE,eAAeC,qBAAnB,SAAuC;AACrCD,mCAAcI,oBADuB,CACrCJ;AAVkD;;AAYpD,wBAAIE,eAAeC,qBAAnB,SAAuC;AACrCD,mCAAcE,oBADuB,CACrCF;AAbkD;AAnBG;;AAoCzD,sBAAIO,YAAYX,gBAAgBC,yBAAhC,SAAqD;AACnDD,kCAAcY,yBADqC,QACrCA,CAAdZ;AArCuD;;AAwCzD,8CAA0B;AACxBD,4BADwB,EACxBA,QADwB;AACdC,+BADc,EACdA,WADc;AACDE,8BADC,EACDA,UADC;AACWE,8BADX,EACWA;AADX,mBAA1B;;AAGA,2DAAuC;AAAExG,4BA3CgB;AA2ClB,mBAAvC;;AAGA,sBAAI,CAAC,OAAL,kBAA4B;AAC1B3B,8BAD0B,KAC1BA;AA/CuD;;AAAnD;AAAA,yBAuDA,aAAa,eAEjB,YAAa4I,iBAAD,EAAa;AACvBC,wCADuB,0BACvBA;AAHe,mBAEjB,CAFiB,CAAb,CAvDA;;AAAA;AAAA,wBA6DF,oBAAoB,CAAxB,IA7DM;AAAA;AAAA;AAAA;;AAAA;;AAAA;AAAA,uBAgEF7I,UAAJ,iBAhEM;AAAA;AAAA;AAAA;;AAAA;;AAAA;AAmEN,2CAnEyD,eAmEzD;AAGAA,gDAA8BA,UAtE2B,iBAsEzDA;;AAEA,wCAxEyD,IAwEzD;;AAxEM;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA,SAFRyG;;AAAAA;AAAAA;AAAAA;AAAAA,iBA2ES,YAAM;AAGb,eAHa,cAGb;AA9EFA,cA+EQ,YAAW;AAKjBzG,kBALiB,MAKjBA;AAlG+B,OAcjCyG;AA1Dc,KA4ChBS;AAsGArH,qCAAkCiJ,gBAAD,EAAY;AAC3C,UAAI,WAAWrH,4BAAf,mBAAeA,CAAf,EAAoD;AAAA;AADT;;AAI3C,UAAIsH,IAAJ;AAAA,UAAWC,YAAYF,OAJoB,MAI3C;;AACA,UAAIE,cAAc,OAAlB,YAAmC;AACjCzG,sBAAc,8CADmB,sCACjCA;AADiC;AALQ;;AAW3C,aAAOwG,iBAAiBD,cAAe,KAAD,CAAC,EAAvC,QAAuC,EAAvC,EAA0D;AACxDC,SADwD;AAXf;;AAc3C,UAAIA,MAAJ,WAAqB;AAAA;AAdsB;;AAkB3C/I,8BAlB2C,MAkB3CA;AACAC,uCAnB2C,MAmB3CA;;AAIA,mCAA2BJ,YAA3B,UAvB2C,IAuB3C;;AACA,mCAA2BG,UAA3B,mBAC2BA,UAzBgB,gBAwB3C;AA1Kc,KAkJhBH;AA4BAyH,sBAAkB,YAAM;AACtB,UAAI,CAAC,OAAL,kBAA4B;AAAA;AADN;;AAItBzH,uCAAkCoJ,oBAAD,EAAgB;AAC/C,YAAI,CAAJ,YAAiB;AAAA;AAD8B;;AAI/CA,wBAAiBC,YAAD,EAAQ;AACtB,cAAI,CAAJ,IAAS;AACP,mBADO,KACP;AAFoB;;AAItB3G,uBAJsB,sCAItBA;;AACA,0BAAc4G,+BALQ,UAKtB;;AACA,iBANsB,IAMtB;AAV6C,SAI/CF;AAUA,YAAIG,QAd2C,cAc/C;;AACA,aAAK,IAAIL,IAAJ,GAAWM,KAAKJ,WAArB,QAAwCF,IAAxC,IAAgDA,CAAhD,IAAqD;AACnD,cAAIG,KAAKD,WAD0C,CAC1CA,CAAT;;AACA,cAAIC,MAAME,WAAV,EAAUA,CAAV,EAA0B;AACxBP,uBAAW,YAAW;AACpB/K,qBADoB,KACpBA;AAFsB,aACxB+K;AADwB;AAFyB;AAfN;AAJ3B,OAItBhJ;AAlLc,KA8KhByH;AA+BAb,gBAAY,6CAAZA,OAAsD,YAAM;AAC1D5G,oCAA+ByJ,iBAAD,EAAa;AACzC,uCAA6B;AAAEA,iBADU,EACVA;AAAF,SAA7B;AAFwD,OAC1DzJ;AAGAA,wCAAmC0J,qBAAD,EAAiB;AACjD,0CAAgC;AAAEA,qBADe,EACfA;AAAF,SAAhC;AALwD,OAI1D1J;AAjNc,KA6MhB4G;AASA5G,mCACI,iBAAqD;AAAA,UAApD,IAAoD,SAApD,IAAoD;AAAA,UAApD,QAAoD,SAApD,QAAoD;AAAA,UAArD,0BAAqD,SAArD,0BAAqD;AACvD,4BADuD,IACvD;AACA,wBAFuD,QAEvD;AACA,0CAHuD,0BAGvD;AAGA0C,kBAAY,SAAS1C,YAAT,qBACA2J,KADA,yBAC+B,kBAAD,GAAC,EAD/B,IAC+B,EAD/B,WAES,iBAAD,GAAC,EAFT,IAES,EAFT,yBAGgB,qBAHhB,QAIC,0DAJD,MAN2C,GAMvDjH;AAMA,UAZuD,QAYvD;;AACA,UAAIkH,YAAYA,aAAhB,UAAgBA,CAAhB,EAA0C;AACxC,YAAIlF,QAAQkF,aAD4B,UAC5BA,CAAZ;;AAEA,YAAIlF,UAAJ,YAA0B;AACxBmF,qBADwB,KACxBA;AAJsC;AAba;;AAqBvD,UAAI,qBAAqBF,KAAzB,OAAyBA,CAAzB,EAAwC;AACtCE,mBAAWF,KAD2B,OAC3BA,CAAXE;AAtBqD;;AAyBvD,oBAAc;AACZ,kCACE,QADF,gBACmBlI,8BAA8B/I,SAFrC,KACZ;AADF,aAGO,gCAAgC;AACrC,wBADqC,0BACrC;AA7BqD;;AAgCvD,UAAI+Q,KAAJ,mBAA4B;AAC1BjH,qBAD0B,wCAC1BA;;AACA,wBAAc4G,+BAFY,KAE1B;AAlCqD;AAvNzC,KAsNhBtJ;AA/9BuB;AAwiCzB8J,uBAxiCyB,wCAwiC+C;AAAA,QAAlD,WAAkD,SAAlD,WAAkD;AAAA,QAAlD,UAAkD,SAAlD,UAAkD;AAAA,kCAAvBnB,WAAuB;AAAA,QAAvBA,WAAuB,kCAAxEmB,IAAwE;;AACtE,QAAIlI,iDAAoC,KAAxC,kBAA+D;AAAA;AADO;;AAMtE,+BAA2B;AACzB8G,iBADyB,EACzBA,WADyB;AAEzBqB,oBAActB,eAAejK,WAFJ;AAGzBwL,iBAAWpI,4BAHc,kBAGdA;AAHc,KAA3B;;AAMA,QAAI,gBAAJ,iBAAqC;AACnC,6BAAuB,gBADY,eACnC;AAEA,6BAAuB,gBAHY,eAGnC;AAfoE;;AAmBtE,QAAI+G,eAAe,CAAC,KAAhBA,mBACAF,eAAejK,WADnB,SACuC;AACrC,6BAAuByL,eADc,WACdA,CAAvB;AAGA,2BAAqB;AAAEC,sBAAF;AAA6B/Q,oBAA7B;AAAA,OAArB;AAxBoE;AAxiC/C;AAokCzBgR,gBApkCyB,0BAokCzBA,UApkCyB,EAqkCoC;AAAA;;AAAA,oFAD7DA,EAC6D;AAAA,QADlC,QACkC,SADlC,QACkC;AAAA,QADlC,WACkC,SADlC,WACkC;AAAA,QADlC,UACkC,SADlC,UACkC;AAAA,QADlC,UACkC,SADlC,UACkC;;AAC3D,QAAMC,cAAeC,SAAfD,WAAeC,MAAD,EAAW;AAC7B,UAAIC,+BAAJ,KAAIA,CAAJ,EAA4B;AAC1B,yCAD0B,KAC1B;AAF2B;AAD4B,KAC3D;;AAKA,QAAMC,iBAAiB,SAAjBA,cAAiB,iBAAoB;AACzC,UAAIC,iCAAJ,MAAIA,CAAJ,EAA+B;AAC7B,sCAD6B,MAC7B;AAFuC;;AAIzC,UAAIC,iCAAJ,MAAIA,CAAJ,EAA+B;AAC7B,sCAD6B,MAC7B;AALuC;AANgB,KAM3D;;AAQA,4BAd2D,IAc3D;AACA,mCAf2D,WAe3D;AAEAF,+BAjB2D,UAiB3DA;;AAEA,QAAI,KAAJ,iBAA0B;AACxBH,kBAAY,KADY,eACxBA;AACA,aAAO,KAFiB,eAExB;AAEA,kCAA4B,KAJJ,eAIxB;AACA,6BALwB,IAKxB;AALF,WAMO,gBAAgB;AACrBA,kBADqB,QACrBA;AAEA,kCAHqB,UAGrB;AA5ByD;;AAiC3D,+BAA2B,eAA3B,mBAC2B,eAlCgC,gBAiC3D;AAEA,wCAAoC,eAnCuB,iBAmC3D;;AAEA,QAAI,CAAC,eAAL,mBAAuC;AAGrC,yCAHqC,6BAGrC;AAxCyD;AArkCpC;AAinCzBM,SAjnCyB,qBAinCf;AACR,QAAI,CAAC,KAAL,aAAuB;AAAA;AADf;;AAIR,mBAJQ,OAIR;AACA,4BALQ,OAKR;;AAGA,QAAI,4BAA4BC,uBAAhC,KAAkD;AAChD,uBADgD,OAChD;AATM;AAjnCe;AA8nCzBC,gBA9nCyB,4BA8nCR;AACf,sCAAkC,KADnB,QACf;AACA,oDACE,gBAHa,sBAEf;AAEA,2BAJe,qBAIf;AAloCuB;AAqoCzBC,aAroCyB,yBAqoCX;AAAA;;AACZ,QAAI,KAAJ,cAAuB;AAAA;AADX;;AAQZ,QAAI,CAAC,KAAL,kBAA4B;AAC1B,oDACc,iDADd,sBAEqCC,sBAAD,EAAkB;AACpD,qBADoD,YACpD;AAJwB,OAC1B;AAD0B;AARhB;;AAmBZ,QAAI,CAAC,eAAL,gBAAoC;AAClC,2GAEUC,yBAAD,EAAqB;AAC5B9M,qBAD4B,eAC5BA;AAJgC,OAClC;AADkC;AAnBxB;;AA4BZ,QAAI+M,gBAAgB,eA5BR,gBA4BQ,EAApB;AACA,QAAIpN,iBAAiB,eA7BT,cA6BZ;AACA,QAAIsC,eAAemE,mDACjB,KADiBA,4CACgC,KA/BvC,IA8BOA,CAAnB;AAEA,wBAhCY,YAgCZ;AACA,SAjCY,cAiCZ;AAEAnE,iBAnCY,MAmCZA;AAxqCuB;AAkrCzB+K,cAAY,kCAAkC;AAC5C,QAAI,KAAJ,cAAuB;AACrB,wBADqB,OACrB;AACA,0BAFqB,IAErB;AAH0C;;AAK5C,SAL4C,cAK5C;AAvrCuB;AA0rCzBC,aA1rCyB,uBA0rCzBA,KA1rCyB,EA0rCN;AACjB,QAAI,CAAC,KAAL,aAAuB;AAAA;AADN;;AAIjB,QAAIC,cAAe,sCAAD,KAAC,IAJF,GAIjB;AACA,mCALiB,WAKjB;AA/rCuB;AAosCzBC,yBApsCyB,qCAosCC;AACxB,QAAI,CAAC,KAAL,qBAA+B;AAAA;AADP;;AAIxB,6BAJwB,OAIxB;AAxsCuB;AA2sCzBC,YA3sCyB,wBA2sCZ;AAAA,QACP,QADO,QACP,QADO;AAAA,QACP,YADO,QACP,YADO;AAGX3J,+BAA2B,sBAHhB,IAGgB,CAA3BA;AACAA,8BAA0B,qBAJf,IAIe,CAA1BA;AAEA3I,0BANW,eAMXA;AACAA,8BAPW,mBAOXA;AACAA,+BAA2B2I,aARhB,WAQX3I;AACAA,8BAA0B2I,aATf,UASX3I;AACAA,gCAVW,qBAUXA;AACAA,qCAXW,0BAWXA;AACAA,kCAZW,uBAYXA;AACAA,gCAbW,qBAaXA;AACAA,iCAdW,sBAcXA;AACAA,oCAfW,yBAeXA;AACAA,sCAhBW,2BAgBXA;AACAA,4BAjBW,iBAiBXA;AACAA,+BAlBW,oBAkBXA;AACAA,2CAnBW,gCAmBXA;AACAA,oCApBW,yBAoBXA;AACAA,4BArBW,iBAqBXA;AACAA,yBAtBW,cAsBXA;AACAA,4BAvBW,iBAuBXA;AACAA,6BAxBW,kBAwBXA;AACAA,4BAzBW,iBAyBXA;AACAA,4BA1BW,iBA0BXA;AACAA,gCA3BW,qBA2BXA;AACAA,0BA5BW,eA4BXA;AACAA,2BA7BW,gBA6BXA;AACAA,qCA9BW,0BA8BXA;AACAA,gCA/BW,qBA+BXA;AACAA,4BAhCW,iBAgCXA;AACAA,6BAjCW,kBAiCXA;AACAA,oCAlCW,yBAkCXA;AACAA,qCAnCW,0BAmCXA;AACAA,oCApCW,yBAoCXA;AACAA,qCArCW,0BAqCXA;AACAA,sCAtCW,2BAsCXA;AACAA,wBAvCW,aAuCXA;AACAA,mCAxCW,wBAwCXA;AACAA,0CAzCW,+BAyCXA;AACAA,0CA1CW,+BA0CXA;AAEEA,mCA5CS,wBA4CTA;AAvvCqB;AA2vCzBuS,kBA3vCyB,8BA2vCN;AAAA,QACb,QADa,QACb,QADa;AAAA,QACb,YADa,QACb,YADa;;AAGjB5J,gCAA4B,YAAM;AAChC3I,kCAA4B;AAAE+I,gBADE;AACJ,OAA5B/I;AAJe,KAGjB2I;;AAGAA,oCAAgC,YAAM;AACpC3I,sCAAgC;AAC9B+I,gBAD8B;AAE9BG,cAAMrJ,iCAFwB,CAExBA;AAFwB,OAAhCG;AAPe,KAMjB2I;;AAMAA,qCAAiC,YAAM;AACrC3I,uCAAiC;AAAE+I,gBADE;AACJ,OAAjC/I;AAbe,KAYjB2I;;AAGAA,oCAAgC,YAAM;AACpC3I,sCAAgC;AAAE+I,gBADE;AACJ,OAAhC/I;AAhBe,KAejB2I;;AAIAzD,gDAnBiB,yBAmBjBA;AACAA,qCApBiB,cAoBjBA;AACAA,qCArBiB,cAqBjBA;AACAA,uCAtBiB,gBAsBjBA;AACAA,sCAAkCyD,aAvBjB,YAuBjBzD;AACAA,0CAAsCyD,aAxBrB,gBAwBjBzD;AACAA,2CAAuCyD,aAzBtB,iBAyBjBzD;AACAA,0CAAsCyD,aA1BrB,gBA0BjBzD;AArxCuB;AAwxCzBsN,cAxxCyB,0BAwxCV;AAAA,QACT,QADS,QACT,QADS;AAAA,QACT,YADS,QACT,YADS;AAGbxS,2BAHa,eAGbA;AACAA,+BAJa,mBAIbA;AACAA,gCAA4B2I,aALf,WAKb3I;AACAA,+BAA2B2I,aANd,UAMb3I;AACAA,iCAPa,qBAObA;AACAA,sCARa,0BAQbA;AACAA,mCATa,uBASbA;AACAA,iCAVa,qBAUbA;AACAA,kCAXa,sBAWbA;AACAA,qCAZa,yBAYbA;AACAA,uCAba,2BAabA;AACAA,6BAda,iBAcbA;AACAA,gCAfa,oBAebA;AACAA,4CAhBa,gCAgBbA;AACAA,qCAjBa,yBAiBbA;AACAA,6BAlBa,iBAkBbA;AACAA,0BAnBa,cAmBbA;AACAA,6BApBa,iBAoBbA;AACAA,8BArBa,kBAqBbA;AACAA,6BAtBa,iBAsBbA;AACAA,6BAvBa,iBAuBbA;AACAA,iCAxBa,qBAwBbA;AACAA,2BAzBa,eAyBbA;AACAA,4BA1Ba,gBA0BbA;AACAA,sCA3Ba,0BA2BbA;AACAA,iCA5Ba,qBA4BbA;AACAA,6BA7Ba,iBA6BbA;AACAA,8BA9Ba,kBA8BbA;AACAA,qCA/Ba,yBA+BbA;AACAA,sCAhCa,0BAgCbA;AACAA,qCAjCa,yBAiCbA;AACAA,sCAlCa,0BAkCbA;AACAA,uCAnCa,2BAmCbA;AACAA,yBApCa,aAoCbA;AACAA,oCArCa,wBAqCbA;AACAA,2CAtCa,+BAsCbA;AACAA,2CAvCa,+BAuCbA;AAEEA,oCAzCW,wBAyCXA;AAGF2I,+BA5Ca,IA4CbA;AACAA,8BA7Ca,IA6CbA;AAr0CuB;AAw0CzB8J,oBAx0CyB,gCAw0CJ;AAAA,QACf,YADe,QACf,YADe;AAGnBvN,mDAHmB,yBAGnBA;AACAA,wCAJmB,cAInBA;AACAA,wCALmB,cAKnBA;AACAA,0CANmB,gBAMnBA;AACAA,yCAAqCyD,aAPlB,YAOnBzD;AACAA,6CAAyCyD,aARtB,gBAQnBzD;AACAA,8CAA0CyD,aATvB,iBASnBzD;AACAA,6CAAyCyD,aAVtB,gBAUnBzD;AAEAyD,gCAZmB,IAYnBA;AACAA,oCAbmB,IAanBA;AACAA,qCAdmB,IAcnBA;AACAA,oCAfmB,IAenBA;AAv1CuB;AAAA,CAA3B;;AA21CA,IAh7CA,eAg7CA;AACiE;AAC/D,MAAM+J,wBAAwB,iEAA9B;;AAEAC,oBAAkB,+BAA+B;AAC/C,QAAItG,SAAJ,WAAwB;AAAA;AADuB;;AAI/C,QAAI;AACF,UAAIuG,eAAe,kBAAQ1N,gBAAR,gBADjB,MACF;;AACA,UAAIwN,+BAAJ,YAAIA,CAAJ,EAAkD;AAAA;AAFhD;;AAAA,kBAM0B,wBAAcxN,gBANxC,IAM0B,CAN1B;AAAA,UAME,MANF,SAME,MANF;AAAA,UAME,QANF,SAME,QANF;;AAaF,UAAI2N,2BAA2BC,aAA/B,SAAqD;AACnD,cAAM,UAD6C,sCAC7C,CAAN;AAdA;AAAJ,MAgBE,WAAW;AACX,UAAIjG,UAAUkG,MAAMA,GADT,OACX;AACAnM,4GAEUkG,6BAAD,EAAyB;AAChClG,wDAAgD;AAAEiG,iBADlB,EACkBA;AAAF,SAAhDjG;AALS,OAEXA;AAKA,YAPW,EAOX;AA3B6C;AAHc,GAG/D+L;AAp7CF;;AAo9CA,0BAA0B;AACxB,MAAI,CAACxG,8BAAL,WAAoC;AAClCA,8CAAgCtD,4BADE,WACFA,CAAhCsD;AAFsB;;AAwBxB,SAAO6G,0BAAWC,oBAxBM,YAwBNA,EAAXD,CAAP;AA5+CF;;AA++CA,0CAA0C;AACxC,MAAIhM,YAAYJ,qBADwB,SACxC;AACA,SAAO,0BAAWI,UAAX,yBAA8C,YAAW;AAC9DiF,kBAD8D,WAC9DA;AACAA,gBAAY;AACViH,SADU,EACVA,aADU;AAEVC,qBAFU,EAEVA;AAFU,KAAZlH,EAGGjF,UAL2D,aAE9DiF;AAJsC,GAEjC,CAAP;AAj/CF;;AA0/CA,gCAAgC;AAC9B,MAAIjF,YAAYJ,qBADc,SAC9B;AACA,MAF8B,IAE9B;AAEE,MAAIwM,cAAcvT,mCAJU,CAIVA,CAAlB;AACA,MAAIwT,SAASjK,gCALe,WAKfA,CAAb;AACAiD,SAAO,mBAAmBgH,OAAnB,OAAiCxK,4BANZ,YAMYA,CAAxCwD;AACAsG,kBAP4B,IAO5BA;AAQA,MAAIW,YAAYzT,uBAfY,OAeZA,CAAhB;AACAyT,iBAAetM,UAhBa,iBAgB5BsM;AACAA,wBAjB4B,WAiB5BA;AACAA,iCAlB4B,MAkB5BA;AACAA,4BAnB4B,8BAmB5BA;AACAzT,4BApB4B,SAoB5BA;;AAEA,MAAI,CAACqF,OAAD,QAAgB,CAACA,OAAjB,cACA,CAACA,OADD,YACoB,CAACA,OADzB,MACsC;AACpC8B,sDADoC,MACpCA;AACAA,qEAFoC,MAEpCA;AAHF,SAIO;AACLsM,sBADK,IACLA;AA3B0B;;AA8B5BA,uCAAqC,eAAc;AACjD,QAAIC,QAAQC,WADqC,KACjD;;AACA,QAAI,UAAUD,iBAAd,GAAkC;AAAA;AAFe;;AAKjD3M,8DAA0D;AACxDmC,cADwD;AAExDuK,iBAAWE,IAF6C;AAAA,KAA1D5M;AAnC0B,GA8B5B0M;AAYAtM,uDAAqD,eAAc;AACjEwM,QADiE,cACjEA;AAEAA,kCAHiE,MAGjEA;AA7C0B,GA0C5BxM;AAKAA,mDAAiD,eAAc;AAC7DwM,QAD6D,cAC7DA;AAEA,QAAMD,QAAQC,iBAH+C,KAG7D;;AACA,QAAI,UAAUD,iBAAd,GAAkC;AAAA;AAJ2B;;AAO7D3M,8DAA0D;AACxDmC,cADwD;AAExDuK,iBAAWE,IAF6C;AAAA,KAA1D5M;AAtD0B,GA+C5BI;;AA4BF,MAAI,CAACJ,qBAAL,kBAA4C;AAC1CI,0CAD0C,QAC1CA;AACAA,yDAF0C,QAE1CA;AA7E4B;;AAgF9B,MAAI,CAACJ,qBAAL,oBAA8C;AAC5CI,2DAD4C,QAC5CA;AACAA,oEAF4C,QAE5CA;AAlF4B;;AAqF9B,MAAIJ,qBAAJ,wBAAiD;AAC/CI,6CAD+C,QAC/CA;AAtF4B;;AAyF9BA,4DAA0D,eAAc;AACtE,QAAIwM,eAAJ,MAA6C;AAC3C5M,uDAAiD;AAAEmC,gBADR;AACM,OAAjDnC;AAFoE;AAAxEI,KAzF8B,IAyF9BA;AAMAA,2DAAyD,YAAW;AAClEJ,oCADkE,MAClEA;AAhG4B,GA+F9BI;;AAIA,MAAI;AACFyM,4BADE,IACFA;AADF,IAEE,eAAe;AACf7M,0GACsDmG,aAAD,EAAS;AAC5DnG,sCAD4D,MAC5DA;AAHa,KACfA;AAtG4B;AA1/ChC;;AAumDA,IAvmDA,uBAumDA;AACiE;AAC/D6M,4BAA0B,uCAAuC;AAC/D,QAAIpH,QAAQA,iCAAZ,GAAgD;AAI9CzF,4CAJ8C,IAI9CA;AACA,UAAM8M,MAAM,IALkC,cAKlC,EAAZ;;AACAA,mBAAa,YAAW;AACtB9M,kCAA0B,eAAe8M,IADnB,QACI,CAA1B9M;AAP4C,OAM9C8M;;AAGAA,sBAT8C,IAS9CA;AACAA,yBAV8C,aAU9CA;AACAA,UAX8C,IAW9CA;AAX8C;AADe;;AAgB/D,cAAU;AACR9M,gCADQ,IACRA;AAjB6D;AADF,GAC/D6M;AAzmDF;;AA0oDA,oCAAoC;AAClC,MAAIrT,aAAaoT,IADiB,UAClC;AACA,MAAIG,YAAYvT,aAFkB,CAElC;AACA,MAAIwT,WAAWhN,2CAHmB,SAGnBA,CAAf;;AAIA,MAAIxG,eAAewG,qBAAnB,MAA8C;AAC5CA,6DAD4C,KAC5CA;AARgC;;AAalC,MAAI,CAAJ,UAAe;AAAA;AAbmB;;AAkBlC,MAAIA,gCAAJ,wBAA4D;AAC1D,QAAI5D,gBAAgB4D,qDADsC,SACtCA,CAApB;AAEA5D,2BAH0D,QAG1DA;AArBgC;;AAwBlC,MAAI,gCAAgC6Q,MAAhC,WAAiDD,SAArD,OAAqE;AACnEC,0BAAsBD,SAD6C,KACnEC;AAzBgC;;AA4BlC,MAAID,SAAJ,OAAoB;AAClBhN,+GACyDmG,aAAD,EAAS;AAC/DnG,sCAAgCgN,SAD+B,KAC/DhN;AAHgB,KAClBA;AA7BgC;AA1oDpC;;AA4rDA,yCAAyC,CA5rDzC;;AA2sDA,gCAAgC;AAE9B,MAAIkN,OAAON,IAAX;AAAA,MAF8B,IAE9B;;AACA;AACE;AACEO,aAAO3E,yBADT,MACE2E;AAFJ;;AAIE,SAJF,WAIE;AACA;AACEA,aAAO3E,yBADT,OACE2E;AANJ;;AAQE;AACEA,aAAO3E,yBADT,WACE2E;AATJ;;AAWE;AACEA,aAAO3E,yBADT,IACE2E;AAZJ;;AAcE;AACEpK,oBAAc,wCADhB,IACEA;AAfJ;AAAA;;AAkBA/C,mDArB8B,IAqB9BA;AAhuDF;;AAmuDA,mCAAmC;AAGjC,MAAIoN,SAASR,IAHoB,MAGjC;;AACA;AACE;AACE5M,wDADF,MACEA;AAFJ;;AAKE;AACE,UAAI,CAACA,qBAAL,wBAAkD;AAChDA,qCADgD,MAChDA;AAFJ;;AALF;AAAA;AAvuDF;;AAovDA,+CAA+C;AAAA,MACzC,MADyC,OACzC,MADyC;AAAA,MACzC,gBADyC,OACzC,gBADyC;AAE7CA,yDACEqN,mBAAmBC,gCAAnBD,WACAE,SAASD,gCAATC,aAA4CD,gCAJD,MAE7CtN;AAtvDF;;AA2vDA,0CAA0C;AACxCA,kEACEA,gCAFsC,sBACxCA;AAGA,MAAIoB,QAAQpB,qBAJ4B,KAIxC;;AACA,MAAIoB,SAASpB,qBAAb,kBAAoD;AAElDoB,6BAAyBwL,IAAzBxL,YAAyC,YAAW,CAFF,CAElDA;AAPsC;AA3vD1C;;AAswDA,sCAAsC;AACpC,MAAIoM,WAAWZ,IAAf;AAAA,MAA6BxL,QAAQpB,qBADD,KACpC;;AAEA,MAAIoB,SAASpB,qBAAb,kBAAoD;AAClDoB,sBAAkB;AAChB,cAAQoM,SADQ;AAEhB,cAAQA,SAFQ;AAGhB,oBAAcA,SAHE;AAIhB,mBAAaA,SAJG;AAKhB,kBAAYA,SALI;AAAA,KAAlBpM,QAMS,YAAW,CAP8B,CAClDA;AAJkC;;AAYpC,MAAIqM,OACFzN,iDAAiDwN,SAbf,aAalCxN,CADF;AAEAA,6DAdoC,IAcpCA;AACAA,4EAfoC,IAepCA;AAIA,MAAI0N,cACF1N,2CAA2CA,4BApBT,CAoBlCA,CADF;AAEA,MAAI2N,UAAUD,+BAA+BE,qCArBT,QAqBpC;AACA5N,2DAtBoC,OAsBpCA;AA5xDF;;AA+xDA,yCAAyC;AACvC,MAAIoB,QAAQpB,qBAD2B,KACvC;;AACA,MAAIoB,SAASpB,qBAAb,kBAAoD;AAElDoB,4BAAwBwL,IAAxBxL,YAAwC,YAAW,CAFD,CAElDA;AAJqC;AA/xDzC;;AAuyDA,yCAAyC;AACvC,MAAIA,QAAQpB,qBAD2B,KACvC;;AACA,MAAIoB,SAASpB,qBAAb,kBAAoD;AAElDoB,4BAAwBwL,IAAxBxL,YAAwC,YAAW,CAFD,CAElDA;AAJqC;AAvyDzC;;AA+yDA,2BAA2B;AAAA,MACrB,WADqB,wBACrB,WADqB;AAAA,MACrB,SADqB,wBACrB,SADqB;;AAEzB,MAAI,CAAJ,aAAkB;AAAA;AAFO;;AAKzB,MAAIyM,oBAAoBrN,UALC,iBAKzB;;AACA,MAAIqN,gCACAA,sBADAA,cAEAA,sBAFJ,cAEwC;AAEtCrN,kCAFsC,iBAEtCA;AAVuB;;AAYzBA,YAZyB,MAYzBA;AA3zDF;;AA8zDA,kCAAkC;AAChC,MAAI8B,OAAOsK,IADqB,IAChC;;AACA,MAAI,CAAJ,MAAW;AAAA;AAFqB;;AAKhC,MAAI,CAAC5M,qBAAL,kBAA4C;AAC1CA,2CAD0C,IAC1CA;AADF,SAEO,IAAI,CAACA,gCAAL,oBAAyD;AAC9DA,gDAD8D,IAC9DA;AAR8B;AA9zDlC;;AA00DA,IA10DA,wBA00DA;AACiE;AAC/D8N,6BAA2B,uCAAuC;AAChE,QAAI9N,kCACAA,+BADJ,sBACyD;AAAA;AAFO;;AAKhE,QAAIyF,OAAOmH,oBALqD,CAKrDA,CAAX;;AAEA,QAAImB,iCAAuB,CAAC9L,4BAA5B,wBAA4BA,CAA5B,EAAsE;AACpE,UAAIL,MAAMmM,8BAD0D,IAC1DA,CAAV;;AACA,UAAItI,KAAJ,MAAe;AACb7D,cAAM;AAAEA,aAAF,EAAEA,GAAF;AAAOoM,uBAAavI,KAApB;AAAA,SAAN7D;AAHkE;;AAKpE5B,gCALoE,GAKpEA;AALF,WAMO;AACLA,4CAAsCyF,KADjC,IACLzF;AAEA,UAAIiO,aAAa,IAHZ,UAGY,EAAjB;;AACAA,0BAAoB,8CAA8C;AAChE,YAAIC,SAAStB,WADmD,MAChE;AACA5M,kCAA0B,eAFsC,MAEtC,CAA1BA;AANG,OAILiO;;AAIAA,mCARK,IAQLA;AArB8D;;AAyBhE,QAAI7N,YAAYJ,qBAzBgD,SAyBhE;AACAI,0DA1BgE,MA0BhEA;AACAA,yEA3BgE,MA2BhEA;AAEAA,sDA7BgE,MA6BhEA;AACAA,qEA9BgE,MA8BhEA;AA/B6D,GAC/D0N;AA50DF;;AA82DA,qCAAqC;AACnC9N,uBADmC,uBACnCA;AA/2DF;;AAi3DA,6BAA6B;AAEzB,MAAI9B,oBAAoB8B,+BAFC,iBAEzB;AACA/G,6CAHyB,KAGzBA;AAp3DJ;;AAu3DA,0BAA0B;AACxBqF,SADwB,KACxBA;AAx3DF;;AA03DA,6BAA6B;AAC3B0B,uBAD2B,QAC3BA;AA33DF;;AA63DA,8BAA8B;AAC5B,MAAIA,qBAAJ,aAAsC;AACpCA,gCADoC,CACpCA;AAF0B;AA73D9B;;AAk4DA,6BAA6B;AAC3B,MAAIA,qBAAJ,aAAsC;AACpCA,gCAA4BA,qBADQ,UACpCA;AAFyB;AAl4D7B;;AAu4DA,6BAA6B;AAC3BA,uBAD2B,IAC3BA;AAx4DF;;AA04DA,iCAAiC;AAC/BA,uBAD+B,IAC/BA;AA34DF;;AA64DA,2BAA2B;AACzBA,uBADyB,MACzBA;AA94DF;;AAg5DA,4BAA4B;AAC1BA,uBAD0B,OAC1BA;AAj5DF;;AAm5DA,yCAAyC;AACvC,MAAIQ,YAAYR,qBADuB,SACvC;;AAGA,MAAI4M,cAAJ,IAAsB;AACpBpM,iCAA6BoM,IADT,KACpBpM;AALqC;;AAUvC,MAAIoM,cAAcpM,4BAAdoM,QAAcpM,EAAdoM,IACAA,cAAcpM,UADlB,kBAC8C;AAC5CR,+CACEQ,UADFR,mBAC+BQ,UAFa,gBAC5CR;AAZqC;AAn5DzC;;AAm6DA,oCAAoC;AAClCA,qDAAmD4M,IADjB,KAClC5M;AAp6DF;;AAs6DA,6BAA6B;AAC3BA,mCAD2B,EAC3BA;AAv6DF;;AAy6DA,8BAA8B;AAC5BA,mCAAiC,CADL,EAC5BA;AA16DF;;AA46DA,wCAAwC;AACtCA,8CAA4C4M,IADN,IACtC5M;AA76DF;;AA+6DA,wCAAwC;AACtCA,8CAA4C4M,IADN,IACtC5M;AAh7DF;;AAk7DA,uCAAuC;AACrCA,6CADqC,IACrCA;AAn7DF;;AAs7DA,4BAA4B;AAC1BA,qDAAmD,SAAS4M,IAA5D5M,MAAsE;AACpEmO,WAAOvB,IAD6D;AAEpEwB,kBAAcxB,IAFsD;AAGpEyB,mBAAezB,IAHqD;AAIpE0B,gBAAY1B,IAJwD;AAKpE2B,kBAAc3B,IALsD;AAMpE4B,kBAAc5B,IANsD;AAAA,GAAtE5M;AAv7DF;;AAi8DA,uCAAuC;AACrCA,6DAA2D;AACzDmO,WAAOvB,IADkD;AAEzDwB,kBAAcxB,IAF2C;AAGzDyB,mBAHyD;AAIzDC,gBAJyD;AAKzDC,kBALyD;AAMzDC,kBANyD;AAAA,GAA3DxO;AAl8DF;;AA48DA,gDAA4D;AAAA,MAA5D,YAA4D,SAA5D,YAA4D;;AAC1D,MAAIA,qBAAJ,wBAAiD;AAC/CA,iEAD+C,YAC/CA;AADF,SAEO;AACLA,oDADK,YACLA;AAJwD;AA58D5D;;AAo9DA,iDAA6E;AAAA,MAApC,KAAoC,UAApC,KAAoC;AAAA,MAApC,QAAoC,UAApC,QAAoC;AAAA,MAA7E,YAA6E,UAA7E,YAA6E;;AAC3E,MAAIA,qBAAJ,wBAAiD;AAC/CA,iEAA6D;AAC3DyO,cAD2D;AAE3DD,oBAF2D;AAG3DE,kBAH2D,EAG3DA;AAH2D,KAA7D1O;AADF,SAMO;AACLA,gEADK,YACLA;AARyE;AAp9D7E;;AAg+DA,qCAAqC;AACnCA,4CAA0C4M,IAA1C5M,aAA2D4M,IADxB,KACnC5M;AAEAA,iCAHmC,MAGnCA;AAn+DF;;AAs+DA,wCAAwC;AACtCA,0DAAwD4M,IADlB,aACtC5M;AAEAA,uBAHsC,cAGtCA;AAEAA,qDAAmD4M,IALb,UAKtC5M;AA3+DF;;AA8+DA,oCAAoC;AAClC,MAAIkI,OAAO0E,IADuB,UAClC;AAEA5M,mDAAiD4M,iBAHf,IAGlC5M;AACAA,sDAJkC,IAIlCA;;AAEA,MAAIA,gCAAJ,wBAA4D;AAC1DA,oEAD0D,IAC1DA;AAPgC;;AAWlC,MAAI,gCAAgCiN,MAApC,SAAmD;AACjD,QAAID,WAAWhN,2CAA2CkI,OADT,CAClClI,CAAf;;AACA,QAAIgN,YAAYA,SAAhB,OAAgC;AAC9BC,sBAAgBD,SADc,KAC9BC;AAH+C;AAXjB;AA9+DpC;;AAigEA,wCAAwC;AACtC,MAAIhU,6BAAJ,WAA4C;AAE1C0V,0BAF0C;AADN;AAjgExC;;AAwgEA,IAAIC,sBAxgEJ,IAwgEA;;AACA,kCAAkC;AAChC,2BAAyB;AACvBpH,iBADuB,mBACvBA;AAF8B;;AAIhCoH,wBAAsB,WAAW,YAAW;AAC1CA,0BAD0C,IAC1CA;AADoB,KAJU,2BAIV,CAAtBA;AA7gEF;;AAkhEA,6BAA6B;AAC3B,MAAIpO,YAAYR,qBADW,SAC3B;;AACA,MAAIQ,UAAJ,sBAAoC;AAAA;AAFT;;AAM3B,MAAIoM,eAAeA,IAAnB,SAAgC;AAC9B,QAAIhI,UAAU5E,qBADgB,mCAC9B;;AACA,QAAK4M,eAAe,CAAChI,QAAjB,OAACgI,IACAA,eAAe,CAAChI,QADrB,SACuC;AAAA;AAHT;;AAO9BgI,QAP8B,cAO9BA;;AAEA,QAAIgC,uBAAuB3V,6BAA3B,UAAkE;AAAA;AATpC;;AAa9B,QAAI4V,gBAAgBrO,UAbU,YAa9B;AAEA,QAAIsO,QAAQC,wCAfkB,GAelBA,CAAZ;AAEA,QAAMC,mCAjBwB,GAiB9B;AACA,QAAIC,QAAQH,QAlBkB,gCAkB9B;;AACA,QAAIG,QAAJ,GAAe;AACbjP,mCAA6B,CADhB,KACbA;AADF,WAEO;AACLA,kCADK,KACLA;AAtB4B;;AAyB9B,QAAIkP,eAAe1O,UAzBW,YAyB9B;;AACA,QAAIqO,kBAAJ,cAAoC;AAIlC,UAAIM,wBAAwBD,+BAJM,CAIlC;AACA,UAAIE,OAAO5O,oBALuB,qBAKvBA,EAAX;AACA,UAAI6O,KAAKzC,cAAcwC,KANW,IAMlC;AACA,UAAIE,KAAK1C,cAAcwC,KAPW,GAOlC;AACA5O,wCAAkC6O,KARA,qBAQlC7O;AACAA,uCAAiC8O,KATC,qBASlC9O;AAnC4B;AAAhC,SAqCO;AACLmO,0BADK;AA3CoB;AAlhE7B;;AAkkEA,6BAA6B;AAC3B,MAAI,CAAC3O,sCAAL,QAAmD;AAAA;AADxB;;AAI3B,MAAII,YAAYJ,qBAJW,SAI3B;;AACA,MAAIA,+CAA+C4M,IAA/C5M,WACCI,qCAAqCwM,IAArCxM,WACAwM,eAAexM,2BAFpB,cAE8D;AAC5DJ,0CAD4D,KAC5DA;AARyB;AAlkE7B;;AA8kEA,+BAA+B;AAC7B,MAAIA,oCAAJ,QAAgD;AAAA;AADnB;;AAK7B,MAAIuP,UAAJ;AAAA,MAAqBC,sBALQ,KAK7B;AACA,MAAIC,MAAO,mBAAD,CAAC,KACA,iBADD,CAAC,KAEA,mBAFD,CAAC,KAGA,kBATkB,CAMlB,CAAX;AAKA,MAAIjP,YAAYR,qBAXa,SAW7B;AACA,MAAI0P,6BAA6BlP,aAAaA,UAZjB,oBAY7B;;AAIA,MAAIiP,aAAaA,QAAbA,KAA0BA,QAA1BA,KAAuCA,QAA3C,IAAuD;AAErD,YAAQ7C,IAAR;AACE;AACE,YAAI,CAAC5M,qBAAL,wBAAkD;AAChDA,uCADgD,IAChDA;AACAuP,oBAFgD,IAEhDA;AAHJ;;AADF;;AAOE;AACE,YAAI,CAACvP,qBAAL,wBAAkD;AAChD,cAAI2P,YAAY3P,oCADgC,KAChD;;AACA,yBAAe;AACbA,4EAAgE;AAC9DmO,qBAAOwB,UADuD;AAE9DvB,4BAAcuB,UAFgD;AAG9DtB,6BAAesB,UAH+C;AAI9DrB,0BAAYqB,UAJkD;AAK9DpB,4BAAcoB,UALgD;AAM9DnB,4BAAciB,aAAaA,QANmC;AAAA,aAAhEzP;AAH8C;;AAYhDuP,oBAZgD,IAYhDA;AAbJ;;AAPF;;AAuBE,WAvBF,EAuBE;AACA,WAxBF,GAwBE;AACA,WAzBF,GAyBE;AACA;AACE,YAAI,CAAJ,4BAAiC;AAC/BvP,+BAD+B,MAC/BA;AAFJ;;AAIEuP,kBAJF,IAIEA;AA9BJ;;AAgCE,WAhCF,GAgCE;AACA,WAjCF,GAiCE;AACA;AACE,YAAI,CAAJ,4BAAiC;AAC/BvP,+BAD+B,OAC/BA;AAFJ;;AAIEuP,kBAJF,IAIEA;AAtCJ;;AAwCE,WAxCF,EAwCE;AACA;AACE,YAAI,CAAJ,4BAAiC;AAE/BlG,qBAAW,YAAY;AAErB7I,0CAFqB,6BAErBA;AAJ6B,WAE/B6I;AAIAkG,oBAN+B,KAM/BA;AAPJ;;AAzCF;;AAoDE;AACE,YAAIG,8BAA8B1P,4BAAlC,GAAiE;AAC/DA,sCAD+D,CAC/DA;AACAuP,oBAF+D,IAE/DA;AACAC,gCAH+D,IAG/DA;AAJJ;;AApDF;;AA2DE;AACE,YAAIE,8BACA1P,4BAA4BA,qBADhC,YACiE;AAC/DA,sCAA4BA,qBADmC,UAC/DA;AACAuP,oBAF+D,IAE/DA;AACAC,gCAH+D,IAG/DA;AALJ;;AA3DF;AAAA;AAlB2B;;AA2F3B,MAAIC,aAAaA,QAAjB,GAA4B;AAC1B,YAAQ7C,IAAR;AACE;AACE5M,6BADF,QACEA;AACAuP,kBAFF,IAEEA;AAHJ;AAAA;AA5FyB;;AAsG7B,MAAIE,aAAaA,QAAjB,IAA6B;AAC3B,YAAQ7C,IAAR;AACE;AACE5M,6BADF,uBACEA;AACAuP,kBAFF,IAEEA;AAHJ;;AAKE;AAEEvP,0DAFF,MAEEA;AACAuP,kBAHF,IAGEA;AARJ;AAAA;AAvG2B;;AAoH7B,eAAa;AACX,QAAIC,uBAAuB,CAA3B,4BAAwD;AACtDhP,gBADsD,KACtDA;AAFS;;AAIXoM,QAJW,cAIXA;AAJW;AApHgB;;AA8H7B,MAAIgD,aAAa3W,0BAA0BA,uBA9Hd,QA8HcA,CAA3C;AACA,MAAI4W,oBAAoBD,cAAcA,mBA/HT,WA+HSA,EAAtC;;AACA,MAAIC,iCACAA,sBADAA,cAEAA,sBAFJ,UAEoC;AAElC,QAAIjD,gBAAJ,IAAwB;AAAA;AAFU;AAlIP;;AAyI7B,MAAI6C,QAAJ,GAAe;AACb,QAAIK,WAAJ;AAAA,QAAkBC,oBADL,KACb;;AACA,YAAQnD,IAAR;AACE,WADF,EACE;AACA;AAEE,YAAIpM,UAAJ,4BAA0C;AACxCuP,8BADwC,IACxCA;AAHJ;;AAKED,mBAAW,CALb,CAKEA;AAPJ;;AASE;AACE,YAAI,CAAJ,4BAAiC;AAC/BC,8BAD+B,IAC/BA;AAFJ;;AAIED,mBAAW,CAJb,CAIEA;AAbJ;;AAeE;AAEE,YAAItP,UAAJ,8BAA4C;AAC1CuP,8BAD0C,IAC1CA;AAlBN;;AAqBE,WArBF,EAqBE;AACA;AACED,mBAAW,CADb,CACEA;AAvBJ;;AAyBE;AACE,YAAI9P,sCAAJ,QAAkD;AAChDA,gDADgD,KAChDA;AACAuP,oBAFgD,IAEhDA;AAHJ;;AAKE,YAAI,CAACvP,qBAAD,0BACAA,6BADJ,QACyC;AACvCA,uCADuC,KACvCA;AACAuP,oBAFuC,IAEvCA;AARJ;;AAzBF;;AAoCE,WApCF,EAoCE;AACA;AAEE,YAAI/O,UAAJ,4BAA0C;AACxCuP,8BADwC,IACxCA;AAHJ;;AAKED,mBALF,CAKEA;AA1CJ;;AA4CE,WA5CF,EA4CE;AACA;AACE,YAAI,CAAJ,4BAAiC;AAC/BC,8BAD+B,IAC/BA;AAFJ;;AAIED,mBAJF,CAIEA;AAjDJ;;AAmDE;AAEE,YAAItP,UAAJ,8BAA4C;AAC1CuP,8BAD0C,IAC1CA;AAtDN;;AAyDE,WAzDF,EAyDE;AACA;AACED,mBADF,CACEA;AA3DJ;;AA8DE;AACE,YAAIJ,8BAA8B1P,4BAAlC,GAAiE;AAC/DA,sCAD+D,CAC/DA;AACAuP,oBAF+D,IAE/DA;AACAC,gCAH+D,IAG/DA;AAJJ;;AA9DF;;AAqEE;AACE,YAAIE,8BACA1P,4BAA4BA,qBADhC,YACiE;AAC/DA,sCAA4BA,qBADmC,UAC/DA;AACAuP,oBAF+D,IAE/DA;AACAC,gCAH+D,IAG/DA;AALJ;;AArEF;;AA8EE;AACExP,uDAA+CgQ,6BADjD,MACEhQ;AA/EJ;;AAiFE;AACEA,uDAA+CgQ,6BADjD,IACEhQ;AAlFJ;;AAqFE;AACEA,yCADF,EACEA;AAtFJ;;AAyFE;AACEA,wCADF,MACEA;AA1FJ;AAAA;;AA8FA,QAAI8P,mBACC,sBAAsBtP,gCAD3B,UAAIsP,CAAJ,EACwE;AACtE,UAAIA,WAAJ,GAAkB;AAChB,YAAI9P,4BAA4BA,qBAAhC,YAAiE;AAC/DA,+BAD+D,IAC/DA;AAFc;AAAlB,aAIO;AACL,YAAIA,4BAAJ,GAAmC;AACjCA,+BADiC,IACjCA;AAFG;AAL+D;;AAUtEuP,gBAVsE,IAUtEA;AA3GW;AAzIc;;AAwP7B,MAAIE,QAAJ,GAAe;AACb,YAAQ7C,IAAR;AACE,WADF,EACE;AACA;AACE,YAAI,+BACApM,gCADJ,YACgD;AAAA;AAFlD;;AAKE,YAAIR,4BAAJ,GAAmC;AACjCA,+BADiC,IACjCA;AANJ;;AAQEuP,kBARF,IAQEA;AAVJ;;AAaE;AACEvP,yCAAiC,CADnC,EACEA;AAdJ;AAAA;AAzP2B;;AA4Q7B,MAAI,YAAY,CAAhB,4BAA6C;AAI3C,QAAK4M,qBAAqBA,eAAtB,EAACA,IACAA,sBAAsBiD,sBAD3B,UAC4D;AAC1DL,4BAD0D,IAC1DA;AANyC;AA5QhB;;AAsR7B,MAAIA,uBAAuB,CAAChP,0BAA5B,UAA4BA,CAA5B,EAAmE;AAIjEA,cAJiE,KAIjEA;AA1R2B;;AA6R7B,eAAa;AACXoM,QADW,cACXA;AA9R2B;AA9kE/B;;AAw3EA,wCAAwC;AACtC;AACE;AACE,aAAOpE,yBAFX,IAEI;;AACF;AACE,aAAOA,yBAJX,MAII;;AACF;AACE,aAAOA,yBANX,OAMI;;AACF;AACE,aAAOA,yBARX,WAQI;;AACF,SATF,OASE;AATF;;AAYA,SAAOA,yBAb+B,IAatC;AAr4EF;;AAy4EA,IAAI9D,yBAAyB;AAC3BuL,YAAU;AACRC,sBADQ;AAERC,sBAFQ,gCAEa;AACnB,YAAM,UADa,qCACb,CAAN;AAHM;AAAA;AADiB,CAA7B;;;;;;;;;;ACz4EAC,iBAAiBtX,oBAAjBsX,CAAiBtX,CAAjBsX,C;;;;;;;;;;;ACSA,IAAIC,IAAK,YAAW;AAClB,SAAO,QAAS,4EADE,IAClB;AADM,CAAC,MAEDC,SAXR,aAWQA,GAFR;;AAMA,IAAIC,aAAaF,wBACf/L,+DAhBF,CAeA;AAIA,IAAIkM,aAAaD,cAAcF,EAnB/B,kBAmBA;AAGAA,uBAtBA,SAsBAA;AAEAD,iBAAiBtX,oBAxBjB,CAwBiBA,CAAjBsX;;AAEA,gBAAgB;AAEdC,yBAFc,UAEdA;AAFF,OAGO;AAEL,MAAI;AACF,WAAOA,EADL,kBACF;AADF,IAEE,UAAS;AACTA,2BADS,SACTA;AALG;AAAA,C;;;;;;;;;;;ACtBP,CAAE,kBAAiB;AAAA;;AAGjB,MAAII,KAAKnM,OAHQ,SAGjB;AACA,MAAIoM,SAASD,GAJI,cAIjB;AACA,MALiB,SAKjB;AACA,MAAIE,UAAU,wCANG,EAMjB;AACA,MAAIC,iBAAiBD,oBAPJ,YAOjB;AACA,MAAIE,sBAAsBF,yBART,iBAQjB;AACA,MAAIG,oBAAoBH,uBATP,eASjB;AAEA,MAAII,WAAW,2CAXE,QAWjB;AACA,MAAIC,UAAUC,OAZG,kBAYjB;;AACA,eAAa;AACX,kBAAc;AAGZb,uBAHY,OAGZA;AAJS;;AAAA;AAbI;;AA0BjBY,YAAUC,4BAA4BF,WAAWX,OAAXW,UA1BrB,EA0BjBC;;AAEA,qDAAmD;AAEjD,QAAIE,iBAAiBC,WAAWA,6BAAXA,sBAF4B,SAEjD;AACA,QAAIC,YAAY9M,cAAc4M,eAHmB,SAGjC5M,CAAhB;AACA,QAAI+M,UAAU,YAAYC,eAJuB,EAInC,CAAd;AAIAF,wBAAoBG,gCAR6B,OAQ7BA,CAApBH;AAEA,WAViD,SAUjD;AAtCe;;AAwCjBJ,iBAxCiB,IAwCjBA;;AAYA,kCAAgC;AAC9B,QAAI;AACF,aAAO;AAAExK,cAAF;AAAkBgL,aAAKC,aAAvB,GAAuBA;AAAvB,OAAP;AADF,MAEE,YAAY;AACZ,aAAO;AAAEjL,cAAF;AAAiBgL,aAAjB;AAAA,OAAP;AAJ4B;AApDf;;AA4DjB,MAAIE,yBA5Da,gBA4DjB;AACA,MAAIC,yBA7Da,gBA6DjB;AACA,MAAIC,oBA9Da,WA8DjB;AACA,MAAIC,oBA/Da,WA+DjB;AAIA,MAAIC,mBAnEa,EAmEjB;;AAMA,uBAAqB,CAzEJ;;AA0EjB,+BAA6B,CA1EZ;;AA2EjB,wCAAsC,CA3ErB;;AA+EjB,MAAIC,oBA/Ea,EA+EjB;;AACAA,sCAAoC,YAAY;AAC9C,WAD8C,IAC9C;AAjFe,GAgFjBA;;AAIA,MAAIC,WAAW1N,OApFE,cAoFjB;AACA,MAAI2N,0BAA0BD,YAAYA,SAASA,SAASnJ,OArF3C,EAqF2CA,CAATmJ,CAATA,CAA1C;;AACA,MAAIC,2BACAA,4BADAA,MAEAvB,qCAFJ,cAEIA,CAFJ,EAE0D;AAGxDqB,wBAHwD,uBAGxDA;AA3Fe;;AA8FjB,MAAIG,KAAKC,uCACPC,sBAAsB9N,cA/FP,iBA+FOA,CADxB;AAEA+N,gCAA8BH,iBAhGb,0BAgGjBG;AACAF,2CAjGiB,iBAiGjBA;AACAA,kDACEE,gCAnGe,mBAkGjBF;;AAKA,4CAA0C;AACxC,wCAAoC,kBAAiB;AACnDG,0BAAoB,eAAc;AAChC,eAAO,qBADyB,GACzB,CAAP;AAFiD,OACnDA;AAFsC,KACxC;AAxGe;;AA+GjBtB,gCAA8B,kBAAiB;AAC7C,QAAIuB,OAAO,gCAAgCC,OADE,WAC7C;AACA,WAAOD,OACHA,8BAGC,qBAAoBA,KAArB,IAAC,MAJEA,sBAFsC,KAE7C;AAjHe,GA+GjBvB;;AAUAA,iBAAe,kBAAiB;AAC9B,QAAI1M,OAAJ,gBAA2B;AACzBA,oCADyB,0BACzBA;AADF,WAEO;AACLkO,yBADK,0BACLA;;AACA,UAAI,EAAE,qBAAN,MAAI,CAAJ,EAAoC;AAClCA,oCADkC,mBAClCA;AAHG;AAHuB;;AAS9BA,uBAAmBlO,cATW,EASXA,CAAnBkO;AACA,WAV8B,MAU9B;AAnIe,GAyHjBxB;;AAiBAA,kBAAgB,eAAc;AAC5B,WAAO;AAAEyB,eADmB;AACrB,KAAP;AA3Ie,GA0IjBzB;;AAIA,oCAAkC;AAChC,kDAA8C;AAC5C,UAAI0B,SAASC,SAASvB,UAATuB,MAASvB,CAATuB,aAD+B,GAC/BA,CAAb;;AACA,UAAID,gBAAJ,SAA6B;AAC3BE,eAAOF,OADoB,GAC3BE;AADF,aAEO;AACL,YAAInE,SAASiE,OADR,GACL;AACA,YAAIG,QAAQpE,OAFP,KAEL;;AACA,YAAIoE,SACA,mBADAA,YAEAnC,mBAFJ,SAEIA,CAFJ,EAEmC;AACjC,iBAAO,gBAAgBmC,MAAhB,cAAoC,iBAAgB;AACzDC,2CADyD,MACzDA;AADK,aAEJ,eAAc;AACfA,0CADe,MACfA;AAJ+B,WAC1B,CAAP;AANG;;AAaL,eAAO,4BAA4B,qBAAoB;AAIrDrE,yBAJqD,SAIrDA;AACArF,kBALqD,MAKrDA;AALK,WAMJ,iBAAgB;AAGjB,iBAAO0J,gCAHU,MAGVA,CAAP;AAtBG,SAaE,CAAP;AAjB0C;AADd;;AAgChC,QAhCgC,eAgChC;;AAEA,kCAA8B;AAC5B,4CAAsC;AACpC,eAAO,YAAY,2BAA0B;AAC3CA,uCAD2C,MAC3CA;AAFkC,SAC7B,CAAP;AAF0B;;AAO5B,aAAOC,kBAaLA,kBAAkBA,iDAAlBA,0BAAkBA,CAAlBA,GAKIC,0BAzBsB,EAO5B;AAzC8B;;AAgEhC,mBAhEgC,OAgEhC;AA9Me;;AAiNjBC,wBAAsBC,cAjNL,SAiNjBD;;AACAC,iDAA+C,YAAY;AACzD,WADyD,IACzD;AAnNe,GAkNjBA;;AAGAlC,0BArNiB,aAqNjBA;;AAKAA,kBAAgB,+CAA8C;AAC5D,QAAImC,OAAO,kBACTC,6BAF0D,WAE1DA,CADS,CAAX;AAIA,WAAOpC,8CAEH,iBAAiB,kBAAiB;AAChC,aAAOvC,cAAcA,OAAdA,QAA6B0E,KADJ,IACIA,EAApC;AARsD,KAOxD,CAFJ;AA/Ne,GA0NjBnC;;AAYA,oDAAkD;AAChD,QAAIqC,QAD4C,sBAChD;AAEA,WAAO,6BAA6B;AAClC,UAAIA,UAAJ,mBAAiC;AAC/B,cAAM,UADyB,8BACzB,CAAN;AAFgC;;AAKlC,UAAIA,UAAJ,mBAAiC;AAC/B,YAAIC,WAAJ,SAAwB;AACtB,gBADsB,GACtB;AAF6B;;AAO/B,eAAOC,UAPwB,EAO/B;AAZgC;;AAelClC,uBAfkC,MAelCA;AACAA,oBAhBkC,GAgBlCA;;AAEA,mBAAa;AACX,YAAImC,WAAWnC,QADJ,QACX;;AACA,sBAAc;AACZ,cAAIoC,iBAAiBC,8BADT,OACSA,CAArB;;AACA,8BAAoB;AAClB,gBAAID,mBAAJ,kBADkB;AAElB,mBAFkB,cAElB;AAJU;AAFH;;AAUX,YAAIpC,mBAAJ,QAA+B;AAG7BA,yBAAeA,gBAAgBA,QAHF,GAG7BA;AAHF,eAKO,IAAIA,mBAAJ,SAAgC;AACrC,cAAIgC,UAAJ,wBAAsC;AACpCA,oBADoC,iBACpCA;AACA,kBAAMhC,QAF8B,GAEpC;AAHmC;;AAMrCA,oCAA0BA,QANW,GAMrCA;AANK,eAQA,IAAIA,mBAAJ,UAAiC;AACtCA,mCAAyBA,QADa,GACtCA;AAxBS;;AA2BXgC,gBA3BW,iBA2BXA;AAEA,YAAIX,SAASC,wBA7BF,OA6BEA,CAAb;;AACA,YAAID,gBAAJ,UAA8B;AAG5BW,kBAAQhC,mCAHoB,sBAG5BgC;;AAIA,cAAIX,eAAJ,kBAAqC;AAAA;AAPT;;AAW5B,iBAAO;AACLG,mBAAOH,OADF;AAELiB,kBAAMtC,QAFD;AAAA,WAAP;AAXF,eAgBO,IAAIqB,gBAAJ,SAA6B;AAClCW,kBADkC,iBAClCA;AAGAhC,2BAJkC,OAIlCA;AACAA,wBAAcqB,OALoB,GAKlCrB;AAnDS;AAlBqB;AAHY,KAGhD;AAzOe;;AAwTjB,kDAAgD;AAC9C,QAAIiC,SAASE,kBAAkBnC,QADe,MACjCmC,CAAb;;AACA,QAAIF,WAAJ,WAA0B;AAGxBjC,yBAHwB,IAGxBA;;AAEA,UAAIA,mBAAJ,SAAgC;AAC9B,YAAImC,kBAAJ,QAA8B;AAG5BnC,2BAH4B,QAG5BA;AACAA,wBAJ4B,SAI5BA;AACAqC,wCAL4B,OAK5BA;;AAEA,cAAIrC,mBAAJ,SAAgC;AAG9B,mBAH8B,gBAG9B;AAV0B;AADA;;AAe9BA,yBAf8B,OAe9BA;AACAA,sBAAc,cAhBgB,gDAgBhB,CAAdA;AArBsB;;AAyBxB,aAzBwB,gBAyBxB;AA3B4C;;AA8B9C,QAAIqB,SAASC,iBAAiBa,SAAjBb,UAAoCtB,QA9BH,GA8BjCsB,CAAb;;AAEA,QAAID,gBAAJ,SAA6B;AAC3BrB,uBAD2B,OAC3BA;AACAA,oBAAcqB,OAFa,GAE3BrB;AACAA,yBAH2B,IAG3BA;AACA,aAJ2B,gBAI3B;AApC4C;;AAuC9C,QAAIrH,OAAO0I,OAvCmC,GAuC9C;;AAEA,QAAI,CAAJ,MAAY;AACVrB,uBADU,OACVA;AACAA,oBAAc,cAFJ,kCAEI,CAAdA;AACAA,yBAHU,IAGVA;AACA,aAJU,gBAIV;AA7C4C;;AAgD9C,QAAIrH,KAAJ,MAAe;AAGbqH,cAAQmC,SAARnC,cAA+BrH,KAHlB,KAGbqH;AAGAA,qBAAemC,SANF,OAMbnC;;AAQA,UAAIA,mBAAJ,UAAiC;AAC/BA,yBAD+B,MAC/BA;AACAA,sBAF+B,SAE/BA;AAhBW;AAAf,WAmBO;AAEL,aAFK,IAEL;AArE4C;;AA0E9CA,uBA1E8C,IA0E9CA;AACA,WA3E8C,gBA2E9C;AAnYe;;AAwYjB4B,wBAxYiB,EAwYjBA;AAEAf,0BA1YiB,WA0YjBA;;AAOAA,uBAAqB,YAAW;AAC9B,WAD8B,IAC9B;AAlZe,GAiZjBA;;AAIAA,gBAAc,YAAW;AACvB,WADuB,oBACvB;AAtZe,GAqZjBA;;AAIA,8BAA4B;AAC1B,QAAI0B,QAAQ;AAAEC,cAAQC,KADI,CACJA;AAAV,KAAZ;;AAEA,QAAI,KAAJ,MAAe;AACbF,uBAAiBE,KADJ,CACIA,CAAjBF;AAJwB;;AAO1B,QAAI,KAAJ,MAAe;AACbA,yBAAmBE,KADN,CACMA,CAAnBF;AACAA,uBAAiBE,KAFJ,CAEIA,CAAjBF;AATwB;;AAY1B,yBAZ0B,KAY1B;AArae;;AAwajB,gCAA8B;AAC5B,QAAIlB,SAASkB,oBADe,EAC5B;AACAlB,kBAF4B,QAE5BA;AACA,WAAOA,OAHqB,GAG5B;AACAkB,uBAJ4B,MAI5BA;AA5ae;;AA+ajB,gCAA8B;AAI5B,sBAAkB,CAAC;AAAEC,cAJO;AAIT,KAAD,CAAlB;AACAvC,sCAL4B,IAK5BA;AACA,eAN4B,IAM5B;AArbe;;AAwbjBN,iBAAe,kBAAiB;AAC9B,QAAI+C,OAD0B,EAC9B;;AACA,4BAAwB;AACtBA,gBADsB,GACtBA;AAH4B;;AAK9BA,SAL8B,OAK9BA;AAIA,WAAO,gBAAgB;AACrB,aAAOA,KAAP,QAAoB;AAClB,YAAIC,MAAMD,KADQ,GACRA,EAAV;;AACA,YAAIC,OAAJ,QAAmB;AACjBna,uBADiB,GACjBA;AACAA,sBAFiB,KAEjBA;AACA,iBAHiB,IAGjB;AALgB;AADC;;AAarBA,kBAbqB,IAarBA;AACA,aAdqB,IAcrB;AAvB4B,KAS9B;AAjce,GAwbjBmX;;AA2BA,4BAA0B;AACxB,kBAAc;AACZ,UAAIiD,iBAAiBC,SADT,cACSA,CAArB;;AACA,0BAAoB;AAClB,eAAOD,oBADW,QACXA,CAAP;AAHU;;AAMZ,UAAI,OAAOC,SAAP,SAAJ,YAAyC;AACvC,eADuC,QACvC;AAPU;;AAUZ,UAAI,CAAC5M,MAAM4M,SAAX,MAAK5M,CAAL,EAA6B;AAC3B,YAAIiC,IAAI,CAAR;AAAA,YAAY1P,OAAO,gBAAgB;AACjC,iBAAO,MAAMqa,SAAb,QAA8B;AAC5B,gBAAIxD,sBAAJ,CAAIA,CAAJ,EAA8B;AAC5B7W,2BAAaqa,SADe,CACfA,CAAbra;AACAA,0BAF4B,KAE5BA;AACA,qBAH4B,IAG5B;AAJ0B;AADG;;AASjCA,uBATiC,SASjCA;AACAA,sBAViC,IAUjCA;AAEA,iBAZiC,IAYjC;AAbyB,SAC3B;;AAeA,eAAOA,YAhBoB,IAgB3B;AA1BU;AADU;;AAgCxB,WAAO;AAAEA,YAhCe;AAgCjB,KAAP;AAnfe;;AAqfjBmX,mBArfiB,MAqfjBA;;AAEA,wBAAsB;AACpB,WAAO;AAAE6B,aAAF;AAAoBc,YAApB;AAAA,KAAP;AAxfe;;AA2fjBQ,sBAAoB;AAClBC,iBADkB;AAGlBC,WAAO,8BAAwB;AAC7B,kBAD6B,CAC7B;AACA,kBAF6B,CAE7B;AAGA,kBAAY,aALiB,SAK7B;AACA,kBAN6B,KAM7B;AACA,sBAP6B,IAO7B;AAEA,oBAT6B,MAS7B;AACA,iBAV6B,SAU7B;AAEA,8BAZ6B,aAY7B;;AAEA,UAAI,CAAJ,eAAoB;AAClB,+BAAuB;AAErB,cAAIC,0BACA5D,kBADA4D,IACA5D,CADA4D,IAEA,CAAChN,MAAM,CAACgN,WAFZ,CAEYA,CAAPhN,CAFL,EAE4B;AAC1B,yBAD0B,SAC1B;AALmB;AADL;AAdS;AAHb;AA6BlBiN,UAAM,gBAAW;AACf,kBADe,IACf;AAEA,UAAIC,YAAY,gBAHD,CAGC,CAAhB;AACA,UAAIC,aAAaD,UAJF,UAIf;;AACA,UAAIC,oBAAJ,SAAiC;AAC/B,cAAMA,WADyB,GAC/B;AANa;;AASf,aAAO,KATQ,IASf;AAtCgB;AAyClBC,uBAAmB,sCAAoB;AACrC,UAAI,KAAJ,MAAe;AACb,cADa,SACb;AAFmC;;AAKrC,UAAIrD,UALiC,IAKrC;;AACA,mCAA6B;AAC3BqB,sBAD2B,OAC3BA;AACAA,qBAF2B,SAE3BA;AACArB,uBAH2B,GAG3BA;;AAEA,oBAAY;AAGVA,2BAHU,MAGVA;AACAA,wBAJU,SAIVA;AATyB;;AAY3B,eAAO,CAAC,CAZmB,MAY3B;AAlBmC;;AAqBrC,WAAK,IAAI9H,IAAI,yBAAb,GAAyCA,KAAzC,GAAiD,EAAjD,GAAsD;AACpD,YAAIqK,QAAQ,gBADwC,CACxC,CAAZ;AACA,YAAIlB,SAASkB,MAFuC,UAEpD;;AAEA,YAAIA,iBAAJ,QAA6B;AAI3B,iBAAOe,OAJoB,KAIpBA,CAAP;AARkD;;AAWpD,YAAIf,gBAAgB,KAApB,MAA+B;AAC7B,cAAIgB,WAAWlE,mBADc,UACdA,CAAf;AACA,cAAImE,aAAanE,mBAFY,YAEZA,CAAjB;;AAEA,cAAIkE,YAAJ,YAA4B;AAC1B,gBAAI,YAAYhB,MAAhB,UAAgC;AAC9B,qBAAOe,OAAOf,MAAPe,UADuB,IACvBA,CAAP;AADF,mBAEO,IAAI,YAAYf,MAAhB,YAAkC;AACvC,qBAAOe,OAAOf,MADyB,UAChCe,CAAP;AAJwB;AAA5B,iBAOO,cAAc;AACnB,gBAAI,YAAYf,MAAhB,UAAgC;AAC9B,qBAAOe,OAAOf,MAAPe,UADuB,IACvBA,CAAP;AAFiB;AAAd,iBAKA,gBAAgB;AACrB,gBAAI,YAAYf,MAAhB,YAAkC;AAChC,qBAAOe,OAAOf,MADkB,UACzBe,CAAP;AAFmB;AAAhB,iBAKA;AACL,kBAAM,UADD,wCACC,CAAN;AAtB2B;AAXqB;AArBjB;AAzCrB;AAqGlBG,YAAQ,2BAAoB;AAC1B,WAAK,IAAIvL,IAAI,yBAAb,GAAyCA,KAAzC,GAAiD,EAAjD,GAAsD;AACpD,YAAIqK,QAAQ,gBADwC,CACxC,CAAZ;;AACA,YAAIA,gBAAgB,KAAhBA,QACAlD,mBADAkD,YACAlD,CADAkD,IAEA,YAAYA,MAFhB,YAEkC;AAChC,cAAImB,eAD4B,KAChC;AADgC;AAJkB;AAD5B;;AAW1B,UAAIA,iBACC,oBACAvO,SAFDuO,eAGAA,uBAHAA,OAIAvD,OAAOuD,aAJX,YAIoC;AAGlCA,uBAHkC,IAGlCA;AAlBwB;;AAqB1B,UAAIrC,SAASqC,eAAeA,aAAfA,aArBa,EAqB1B;AACArC,oBAtB0B,IAsB1BA;AACAA,mBAvB0B,GAuB1BA;;AAEA,wBAAkB;AAChB,sBADgB,MAChB;AACA,oBAAYqC,aAFI,UAEhB;AACA,eAHgB,gBAGhB;AA5BwB;;AA+B1B,aAAO,cA/BmB,MA+BnB,CAAP;AApIgB;AAuIlBC,cAAU,oCAA2B;AACnC,UAAItC,gBAAJ,SAA6B;AAC3B,cAAMA,OADqB,GAC3B;AAFiC;;AAKnC,UAAIA,2BACAA,gBADJ,YACgC;AAC9B,oBAAYA,OADkB,GAC9B;AAFF,aAGO,IAAIA,gBAAJ,UAA8B;AACnC,oBAAY,WAAWA,OADY,GACnC;AACA,sBAFmC,QAEnC;AACA,oBAHmC,KAGnC;AAHK,aAIA,IAAIA,4BAAJ,UAA0C;AAC/C,oBAD+C,QAC/C;AAbiC;;AAgBnC,aAhBmC,gBAgBnC;AAvJgB;AA0JlBuC,YAAQ,4BAAqB;AAC3B,WAAK,IAAI1L,IAAI,yBAAb,GAAyCA,KAAzC,GAAiD,EAAjD,GAAsD;AACpD,YAAIqK,QAAQ,gBADwC,CACxC,CAAZ;;AACA,YAAIA,qBAAJ,YAAqC;AACnC,wBAAcA,MAAd,YAAgCA,MADG,QACnC;AACAsB,wBAFmC,KAEnCA;AACA,iBAHmC,gBAGnC;AALkD;AAD3B;AA1JX;AAqKlB,aAAS,wBAAiB;AACxB,WAAK,IAAI3L,IAAI,yBAAb,GAAyCA,KAAzC,GAAiD,EAAjD,GAAsD;AACpD,YAAIqK,QAAQ,gBADwC,CACxC,CAAZ;;AACA,YAAIA,iBAAJ,QAA6B;AAC3B,cAAIlB,SAASkB,MADc,UAC3B;;AACA,cAAIlB,gBAAJ,SAA6B;AAC3B,gBAAIyC,SAASzC,OADc,GAC3B;AACAwC,0BAF2B,KAE3BA;AAJyB;;AAM3B,iBAN2B,MAM3B;AARkD;AAD9B;;AAexB,YAAM,UAfkB,uBAelB,CAAN;AApLgB;AAuLlBE,mBAAe,sDAAwC;AACrD,sBAAgB;AACdC,kBAAUxM,OADI,QACJA,CADI;AAEdyM,oBAFc;AAGdC,iBAHc;AAAA,OAAhB;;AAMA,UAAI,gBAAJ,QAA4B;AAG1B,mBAH0B,SAG1B;AAVmD;;AAarD,aAbqD,gBAarD;AApMgB;AAAA,GAApBpB;AA3fD,CAAC,CAssBC,YAAW;AACV,SAAO,QAAS,4EADN,IACV;AADF,CAAC,MAEO7D,SAxsBV,aAwsBUA,GAxsBR,CAAF,C;;;;;;;;;;ACPAF,iBAAiB,kBAAiB;AACjC,MAAI,CAACA,OAAL,iBAA6B;AAC5BA,uBAAmB,YAAW,CADF,CAC5BA;;AACAA,mBAF4B,EAE5BA;AAEA,QAAI,CAACA,OAAL,UAAsBA,kBAJM,EAINA;AACtB9L,4CAAwC;AACvCkR,kBADuC;AAEvCC,WAAK,eAAW;AACf,eAAOrF,OADQ,CACf;AAHsC;AAAA,KAAxC9L;AAMAA,wCAAoC;AACnCkR,kBADmC;AAEnCC,WAAK,eAAW;AACf,eAAOrF,OADQ,CACf;AAHkC;AAAA,KAApC9L;AAMA8L,6BAjB4B,CAiB5BA;AAlBgC;;AAoBjC,SApBiC,MAoBjC;AApBDA,E;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;ACeA,IAAMsF,YAAY,OAflB,IAeA;;AACA,IAAMC,sBAhBN,MAgBA;;AACA,IAAMC,gBAjBN,GAiBA;;AACA,IAAMC,YAlBN,IAkBA;;AACA,IAAMC,YAnBN,IAmBA;;AACA,IAAMC,gBApBN,CAoBA;;AACA,IAAMC,iBArBN,IAqBA;;AACA,IAAMC,oBAtBN,EAsBA;;AACA,IAAMC,mBAvBN,CAuBA;;AAEA,IAAM5I,wBAAwB;AAC5BxO,WAD4B;AAE5BqX,UAF4B;AAG5BC,YAH4B;AAI5BC,cAJ4B;AAAA,CAA9B;;AAOA,IAAMrL,eAAe;AACnBsL,UADmB;AAEnBC,OAFmB;AAAA,CAArB;;AAKA,IAAM7T,gBAAgB;AACpB8T,WADoB;AAEpBC,UAFoB;AAGpBC,kBAHoB;AAAA,CAAtB;;AAMA,IAAMhO,aAAa;AACjB5J,WAAS,CADQ;AAEjB6X,YAFiB;AAGjBC,cAHiB;AAIjBC,WAJiB;AAAA,CAAnB;;AAOA,IAAMjO,aAAa;AACjB9J,WAAS,CADQ;AAEjBgY,QAFiB;AAGjBC,OAHiB;AAIjBC,QAJiB;AAAA,CAAnB;;;AAQA,qCAAqC;AACnC,MAAI,CAAJ,MAAW;AACT,WADS,IACT;AAFiC;;AAInC,SAAO,qCAAqC,qBAAe;AACzD,WAAQ1C,eAAe1O,KAAf0O,IAAe1O,CAAf0O,GAA4B,cADqB,IACzD;AALiC,GAI5B,CAAP;AA9DF;;AAuEA,IAAI2C,WAAW;AACb,aADa;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA,+CACO,OADP;;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;;AAAA;AAAA;AAAA;;AAAA;AAAA;AAKb,cALa;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA,gDAKQ,KALR;;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;;AAAA;AAAA;AAAA;;AAAA;AAAA;AASb,KATa;AAAA;AAAA;AAAA,gDASb,QATa,EASb,IATa,EASb,QATa;AAAA;AAAA;AAAA;AAAA;AAAA,gDAUJC,0BAD2B,IAC3BA,CAVI;;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;;AAAA;AAAA;AAAA;;AAAA;AAAA;AAab,WAba;AAAA;AAAA;AAAA,gDAab,OAba;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;;AAAA;AAAA;AAAA;;AAAA;AAAA;AAAA,CAAf;;;AAsBA,6BAA6B;AAC3B,MAAIC,mBAAmB7Y,2BADI,CAC3B;AACA,MAAI8Y,oBAAoBC,oCACAA,IADAA,6BAEAA,IAFAA,4BAGAA,IAHAA,2BAIAA,IAJAA,0BAFG,CAE3B;AAKA,MAAIC,aAAaH,mBAPU,iBAO3B;AACA,SAAO;AACLI,QADK;AAELC,QAFK;AAGLC,YAAQH,eAHH;AAAA,GAAP;AArGF;;AAoHA,uCAA2E;AAAA,MAApCI,0BAAoC,uEAA3E,KAA2E;AAIzE,MAAIC,SAASC,QAJ4D,YAIzE;;AACA,MAAI,CAAJ,QAAa;AACX7U,kBADW,0CACXA;AADW;AAL4D;;AASzE,MAAI8U,UAAUD,oBAAoBA,QATuC,SASzE;AACA,MAAIE,UAAUF,qBAAqBA,QAVsC,UAUzE;;AACA,SAAQD,wBAAwBA,OAAxBA,gBACAA,uBAAuBA,OADxB,WAACA,IAEAD,8BACAK,sCAHR,UAGyD;AACvD,QAAIJ,eAAJ,SAA4B;AAC1BE,iBAAWF,eADe,OAC1BE;AACAC,iBAAWH,eAFe,OAE1BG;AAHqD;;AAKvDD,eAAWF,OAL4C,SAKvDE;AACAC,eAAWH,OAN4C,UAMvDG;AACAH,aAASA,OAP8C,YAOvDA;;AACA,QAAI,CAAJ,QAAa;AAAA;AAR0C;AAdgB;;AA0BzE,YAAU;AACR,QAAIK,aAAJ,WAA4B;AAC1BH,iBAAWG,KADe,GAC1BH;AAFM;;AAIR,QAAIG,cAAJ,WAA6B;AAC3BF,iBAAWE,KADgB,IAC3BF;AACAH,0BAF2B,OAE3BA;AANM;AA1B+D;;AAmCzEA,qBAnCyE,OAmCzEA;AAvJF;;AA8JA,gDAAgD;AAC9C,MAAIM,iBAAiB,SAAjBA,cAAiB,MAAc;AACjC,aAAS;AAAA;AADwB;;AAKjCC,UAAM,6BAA6B,mCAAmC;AACpEA,YADoE,IACpEA;AAEA,UAAIC,WAAWC,gBAHqD,UAGpE;AACA,UAAIC,QAAQhF,MAJwD,KAIpE;;AACA,UAAI8E,aAAJ,OAAwB;AACtB9E,sBAAc8E,WADQ,KACtB9E;AANkE;;AAQpEA,oBARoE,QAQpEA;AACA,UAAIiF,WAAWF,gBATqD,SASpE;AACA,UAAIG,QAAQlF,MAVwD,KAUpE;;AACA,UAAIiF,aAAJ,OAAwB;AACtBjF,qBAAaiF,WADS,KACtBjF;AAZkE;;AAcpEA,oBAdoE,QAcpEA;AACAmF,eAfoE,KAepEA;AApB+B,KAK3B,CAANN;AAN4C,GAC9C;;AAwBA,MAAI7E,QAAQ;AACVoF,WADU;AAEVC,UAFU;AAGVL,WAAOD,gBAHG;AAIVG,WAAOH,gBAJG;AAKVO,mBALU;AAAA,GAAZ;AAQA,MAAIT,MAjC0C,IAiC9C;AACAE,6DAlC8C,IAkC9CA;AACA,SAnC8C,KAmC9C;AAjMF;;AAuMA,iCAAiC;AAC/B,MAAIlR,QAAQiH,YADmB,GACnBA,CAAZ;AACA,MAAI1B,SAASnI,cAFkB,IAElBA,CAAb;;AACA,OAAK,IAAIiF,IAAJ,GAAWM,KAAK3C,MAArB,QAAmCqC,IAAnC,IAA2C,EAA3C,GAAgD;AAC9C,QAAIqP,QAAQ1R,eADkC,GAClCA,CAAZ;AACA,QAAI8M,MAAM4E,SAFoC,WAEpCA,EAAV;AACA,QAAI/F,QAAQ+F,mBAAmBA,MAAnBA,CAAmBA,CAAnBA,GAHkC,IAG9C;AACAnM,WAAOxH,mBAAPwH,GAAOxH,CAAPwH,IAAkCxH,mBAJY,KAIZA,CAAlCwH;AAP6B;;AAS/B,SAT+B,MAS/B;AAhNF;;AA4NA,iDAAiD;AAC/C,MAAIoM,WAD2C,CAC/C;AACA,MAAIC,WAAWC,eAFgC,CAE/C;;AAEA,MAAIA,sBAAsB,CAACC,UAAUD,MAArC,QAAqCA,CAAVC,CAA3B,EAAuD;AACrD,WAAOD,MAD8C,MACrD;AAL6C;;AAO/C,MAAIC,UAAUD,MAAd,QAAcA,CAAVC,CAAJ,EAAgC;AAC9B,WAD8B,QAC9B;AAR6C;;AAW/C,SAAOH,WAAP,UAA4B;AAC1B,QAAII,eAAgBJ,WAAD,QAACA,IADM,CAC1B;AACA,QAAIK,cAAcH,MAFQ,YAERA,CAAlB;;AACA,QAAIC,UAAJ,WAAIA,CAAJ,EAA4B;AAC1BF,iBAD0B,YAC1BA;AADF,WAEO;AACLD,iBAAWI,eADN,CACLJ;AANwB;AAXmB;;AAoB/C,SApB+C,QAoB/C;AAhPF;;AA0PA,gCAAgC;AAE9B,MAAIpU,kBAAJ,GAAyB;AACvB,WAAO,MAAP;AAH4B;;AAK9B,MAAI0U,OAAO,IALmB,CAK9B;AACA,MAAIC,QAN0B,CAM9B;;AACA,MAAID,OAAJ,OAAkB;AAChB,WAAO,UAAP;AADF,SAEO,IAAI1U,qBAAJ,MAA+B;AACpC,WAAO,SAAP;AAV4B;;AAa9B,MAAI4U,KAAKC,eAbqB,CAa9B;AAEA,MAAIC,IAAJ;AAAA,MAAWC,IAAX;AAAA,MAAkBC,IAAlB;AAAA,MAAyBC,IAfK,CAe9B;;AAEA,eAAa;AAEX,QAAIC,IAAIJ,IAAR;AAAA,QAAeK,IAAIJ,IAFR,CAEX;;AACA,QAAII,IAAJ,OAAe;AAAA;AAHJ;;AAMX,QAAIP,MAAMM,IAAV,GAAiB;AACfF,UADe,CACfA;AAAOC,UADQ,CACRA;AADT,WAEO;AACLH,UADK,CACLA;AAAOC,UADF,CACEA;AATE;AAjBiB;;AA6B9B,MA7B8B,MA6B9B;;AAEA,MAAIH,KAAKE,IAALF,IAAaI,QAAjB,IAA6B;AAC3BhL,aAAS,WAAW,MAAX,GAAoB,MAA7BA;AADF,SAEO;AACLA,aAAS,WAAW,MAAX,GAAoB,MAA7BA;AAlC4B;;AAoC9B,SApC8B,MAoC9B;AA9RF;;AAiSA,+BAA+B;AAC7B,MAAIoL,IAAIP,IADqB,GAC7B;AACA,SAAOO,cAAcpV,WAAW6U,QAFH,GAER7U,CAArB;AAnSF;;AA6SA,iCAAwD;AAAA,MAA7B,IAA6B,QAA7B,IAA6B;AAAA,MAA7B,QAA6B,QAA7B,QAA6B;AAAA,MAAxD,MAAwD,QAAxD,MAAwD;;AAAA;AAAA,MAChD,EADgD;AAAA,MAChD,EADgD;AAAA,MAChD,EADgD;AAAA,MAChD,EADgD;;AAGtD,MAAMqV,oBAAoBC,iBAH4B,CAGtD;AAEA,MAAMC,QAAS,MAAD,EAAC,IAAD,EAAC,GALuC,QAKtD;AACA,MAAMC,SAAU,MAAD,EAAC,IAAD,EAAC,GANsC,QAMtD;AAEA,SAAO;AACLD,WAAQF,6BADH;AAELG,YAASH,4BAFJ;AAAA,GAAP;AArTF;;AAsUA,8DAA8D;AAa5D,MAAII,QAAJ,GAAe;AACb,WADa,KACb;AAd0D;;AAwC5D,MAAIC,MAAMC,aAxCkD,GAwC5D;AACA,MAAIC,UAAUF,gBAAgBA,IAzC8B,SAyC5D;;AAEA,MAAIE,WAAJ,KAAoB;AAMlBF,UAAMC,MAAMF,QAANE,GANY,GAMlBD;AACAE,cAAUF,gBAAgBA,IAPR,SAOlBE;AAlD0D;;AA6D5D,OAAK,IAAI9Q,IAAI2Q,QAAb,GAAwB3Q,KAAxB,GAAgC,EAAhC,GAAqC;AACnC4Q,UAAMC,SAD6B,GACnCD;;AACA,QAAIA,gBAAgBA,IAAhBA,YAAgCA,IAAhCA,gBAAJ,SAAiE;AAAA;AAF9B;;AAQnCD,YARmC,CAQnCA;AArE0D;;AAuE5D,SAvE4D,KAuE5D;AA7YF;;AA2aA,6CACgD;AAAA,MADHI,gBACG,uEADhD,KACgD;AAAA,MAApBC,UAAoB,uEADhD,KACgD;AAC9C,MAAMC,MAAMC,SAAZ;AAAA,MAAgCC,SAASF,MAAMC,SADD,YAC9C;AACA,MAAME,OAAOF,SAAb;AAAA,MAAkChC,QAAQkC,OAAOF,SAFH,WAE9C;;AAYA,6CAA2C;AACzC,QAAM7C,UAAUzK,KADyB,GACzC;AACA,QAAMyN,gBACJhD,oBAAoBA,QAApBA,YAAwCA,QAHD,YAEzC;AAEA,WAAOgD,gBAJkC,GAIzC;AAlB4C;;AAoB9C,6CAA2C;AACzC,QAAMhD,UAAUzK,KADyB,GACzC;AACA,QAAM0N,eACJjD,qBAAqBA,QAArBA,aAA0CA,QAHH,WAEzC;AAEA,WAAOiD,eAJkC,IAIzC;AAxB4C;;AA2B9C,MAAMC,UAAN;AAAA,MAAoBC,WAAWX,MA3Be,MA2B9C;AACA,MAAIY,yBAAyBD,qBAC3BE,6BAA6BV,2CA7Be,2BA6B5CU,CADF;;AAMA,MAAID,8BAA8BA,yBAA9BA,YACA,CADJ,YACiB;AAMfA,6BACEE,iEAPa,GAObA,CADFF;AAzC4C;;AAqD9C,MAAIG,WAAWZ,qBAAqB,CArDU,CAqD9C;;AAEA,OAAK,IAAIhR,IAAT,wBAAqCA,IAArC,UAAmDA,CAAnD,IAAwD;AACtD,QAAM4D,OAAOiN,MAAb,CAAaA,CAAb;AAAA,QAAuBxC,UAAUzK,KADqB,GACtD;AACA,QAAMiO,eAAexD,qBAAqBA,QAFY,UAEtD;AACA,QAAMyD,gBAAgBzD,oBAAoBA,QAHY,SAGtD;AACA,QAAM0D,YAAY1D,QAAlB;AAAA,QAAuC2D,aAAa3D,QAJE,YAItD;AACA,QAAM4D,YAAYJ,eALoC,SAKtD;AACA,QAAMK,aAAaJ,gBANmC,UAMtD;;AAEA,QAAIF,aAAa,CAAjB,GAAqB;AAKnB,UAAIM,cAAJ,QAA0B;AACxBN,mBADwB,UACxBA;AANiB;AAArB,WAQO,IAAK,6BAAD,aAAC,IAAL,UAA4D;AAAA;AAhBb;;AAoBtD,QAAIM,qBAAqBJ,iBAArBI,UACAD,aADAC,QACqBL,gBADzB,OACgD;AAAA;AArBM;;AAyBtD,QAAMM,eAAejX,YAAY+V,MAAZ/V,iBACAA,YAAYgX,aA1BqB,MA0BjChX,CADrB;AAEA,QAAMkX,cAAclX,YAAYkW,OAAZlW,gBACAA,YAAY+W,YA5BsB,KA4BlC/W,CADpB;AAEA,QAAM2C,UAAY,cAAD,YAAC,KAA8B,YAA/B,WAAC,IAAD,GAAC,GAAD,UAAC,GAAF,SAAE,GA7BoC,CA6BtD;AAEA0T,iBAAa;AACXc,UAAIzO,KADO;AAEXmM,SAFW;AAGXuC,SAHW;AAIX1O,UAJW,EAIXA,IAJW;AAKX/F,aALW,EAKXA;AALW,KAAb0T;AAtF4C;;AA+F9C,MAAMgB,QAAQhB,QAAd,CAAcA,CAAd;AAAA,MAA0BiB,OAAOjB,QAAQA,iBA/FK,CA+FbA,CAAjC;;AAEA,wBAAsB;AACpBA,iBAAa,gBAAe;AAC1B,UAAIkB,KAAKzC,YAAYC,EADK,OAC1B;;AACA,UAAI/U,eAAJ,OAA0B;AACxB,eAAO,CADiB,EACxB;AAHwB;;AAK1B,aAAO8U,OAAOC,EALY,EAK1B;AANkB,KACpBsB;AAlG4C;;AA0G9C,SAAO;AAAEgB,SAAF,EAAEA,KAAF;AAASC,QAAT,EAASA,IAAT;AAAe3B,WAAf;AAAA,GAAP;AAthBF;;AA4hBA,mCAAmC;AACjCxN,MADiC,cACjCA;AA7hBF;;AAgiBA,2BAA2B;AACzB,MAAIrD,IAAJ;AAAA,MAAWM,KAAKjI,IADS,MACzB;;AACA,SAAO2H,UAAU3H,kBAAjB,IAAuC;AACrC2H,KADqC;AAFd;;AAKzB,SAAO3H,iBAAiB2H,IAAjB3H,qBALkB,OAKzB;AAriBF;;AA+iBA,oCAAsE;AAAA,MAAlCqa,eAAkC,uEAAtE,cAAsE;;AACpE,MAAI,eAAJ,UAA6B;AAC3B,WAD2B,eAC3B;AAFkE;;AAIpE,MAAIC,aAAJ,GAAIA,CAAJ,EAAuB;AACrBnZ,iBAAa,4BADQ,+CACrBA;AAEA,WAHqB,eAGrB;AAPkE;;AASpE,MAAMoZ,QAT8D,sDASpE;AAGA,MAAMC,aAZ8D,gCAYpE;AACA,MAAIC,WAAWF,WAbqD,GAarDA,CAAf;AACA,MAAIG,oBAAoBF,gBAAgBC,SAAhBD,CAAgBC,CAAhBD,KACAA,gBAAgBC,SADhBD,CACgBC,CAAhBD,CADAA,IAEAA,gBAAgBC,SAhB4B,CAgB5BA,CAAhBD,CAFxB;;AAGA,yBAAuB;AACrBE,wBAAoBA,kBADC,CACDA,CAApBA;;AACA,QAAIA,2BAAJ,GAAIA,CAAJ,EAAqC;AAEnC,UAAI;AACFA,4BACEF,gBAAgBnX,mBAAhBmX,iBAAgBnX,CAAhBmX,EAFA,CAEAA,CADFE;AADF,QAGE,WAAW,CALsB;AAFhB;AAjB6C;;AA8BpE,SAAOA,qBA9B6D,eA8BpE;AA7kBF;;AAglBA,uCAAuC;AACrC,MAAIxN,QAAQrK,UAAUmI,aAAaA,IAAbA,SAA0BA,aAAaA,IADxB,MACzBnI,CAAZ;AACA,MAAIiG,QAAQjG,WAAWmI,IAAXnI,QAAuBmI,IAFE,MAEzBnI,CAAZ;;AACA,MAAI,QAAQA,KAAR,cAA2BiG,QAAQ,OAAOjG,KAA9C,IAAuD;AAErDqK,YAAQ,CAF6C,KAErDA;AALmC;;AAQrC,MAAMyN,6BAR+B,CAQrC;AACA,MAAMC,4BAT+B,CASrC;AACA,MAAMC,wBAV+B,EAUrC;AACA,MAAMC,uBAX+B,EAWrC;;AAGA,MAAI9P,kBAAJ,4BAAkD;AAChDkC,aAAS2N,wBADuC,oBAChD3N;AADF,SAEO,IAAIlC,kBAAJ,2BAAiD;AACtDkC,aADsD,oBACtDA;AAjBmC;;AAmBrC,SAnBqC,KAmBrC;AAnmBF;;AAsmBA,gCAAgC;AAC9B,SAAO6N,2BAA2BjS,eADJ,CAC9B;AAvmBF;;AA0mBA,iCAAiC;AAC/B,SAAQiS,0BAA0BrY,mCAA1BqY,IAA0BrY,CAA1BqY,IACAzP,SAASxE,WAFc,OAC/B;AA3mBF;;AA+mBA,iCAAiC;AAC/B,SAAQiU,0BAA0BrY,mCAA1BqY,IAA0BrY,CAA1BqY,IACAzP,SAAStE,WAFc,OAC/B;AAhnBF;;AAonBA,qCAAqC;AACnC,SAAOgU,cAAcA,KADc,MACnC;AArnBF;;AAwnBA,IAAMC,aAAa;AACjBC,SADiB;AAEjBC,WAFiB;AAAA,CAAnB;;;AAsBA,qCAA4D;AAAA,MAA9B,MAA8B,SAA9B,MAA8B;AAAA,MAA9B,IAA8B,SAA9B,IAA8B;AAAA,0BAAdC,KAAc;AAAA,MAAdA,KAAc,4BAA5D,CAA4D;AAC1D,SAAO,YAAY,2BAA0B;AAC3C,QAAI,gCAA8B,EAAE,QAAQ,gBAAxC,QAA8B,CAA9B,IACA,EAAE,2BAA2BA,SADjC,CACI,CADJ,EAC8C;AAC5C,YAAM,UADsC,4CACtC,CAAN;AAHyC;;AAM3C,2BAAuB;AACrB,UAAIC,kBAAJ,UAAgC;AAC9BA,yBAD8B,YAC9BA;AADF,aAEO;AACLA,yCADK,YACLA;AAJmB;;AAOrB,mBAAa;AACXzV,qBADW,OACXA;AARmB;;AAUrB4B,cAVqB,IAUrBA;AAhByC;;AAmB3C,QAAM8T,eAAeC,mBAAmBN,WAnBG,KAmBtBM,CAArB;;AACA,QAAIF,kBAAJ,UAAgC;AAC9BA,sBAD8B,YAC9BA;AADF,WAEO;AACLA,oCADK,YACLA;AAvByC;;AA0B3C,QAAMG,iBAAiBD,mBAAmBN,WA1BC,OA0BpBM,CAAvB;AACA,QAAIE,UAAUhU,2BA3B6B,KA2B7BA,CAAd;AA5BwD,GACnD,CAAP;AA/oBF;;AAirBA,IAAIiU,mBAAmB,YAAY,mBAAmB;AAQpDhf,+BARoD,OAQpDA;AAzrBF,CAirBuB,CAAvB;;;IAgBA,Q;;;AACE8V,sBAA6C;AAAA,oFAA7CA,EAA6C;AAAA,oCAA/BlR,aAA+B;AAAA,QAA/BA,aAA+B,oCAAjC,KAAiC;;AAAA;;AAC3C,sBAAkBoB,cADyB,IACzBA,CAAlB;AACA,0BAAsBpB,kBAFqB,IAE3C;AAHW;;;;uBAMbqa,S,EAAAA,Q,EAAwB;AACtB,UAAIC,iBAAiB,gBADC,SACD,CAArB;;AACA,UAAI,CAAJ,gBAAqB;AACnBA,yBADmB,EACnBA;AACA,qCAFmB,cAEnB;AAJoB;;AAMtBA,0BANsB,QAMtBA;AAZW;;;wBAebC,S,EAAAA,Q,EAAyB;AACvB,UAAID,iBAAiB,gBADE,SACF,CAArB;AACA,UAFuB,CAEvB;;AACA,UAAI,mBAAqB,KAAIA,uBAAL,QAAKA,CAAJ,IAAzB,GAAqE;AAAA;AAH9C;;AAMvBA,+BANuB,CAMvBA;AArBW;;;6BAwBbE,S,EAAoB;AAClB,UAAIF,iBAAiB,gBADH,SACG,CAArB;;AACA,UAAI,mBAAmBA,0BAAvB,GAAoD;AAClD,YAAI,KAAJ,gBAAyB;AACvB,cAAM5X,SAAO+X,sCADU,CACVA,CAAb;;AACA,4CAFuB,MAEvB;AAHgD;;AAAA;AAFlC;;AAUlB,UAAM/X,OAAO+X,sCAVK,CAULA,CAAb;AAGAH,sCAAgC,oBAAoB;AAClDI,6BADkD,IAClDA;AAdgB,OAalBJ;;AAGA,UAAI,KAAJ,gBAAyB;AACvB,0CADuB,IACvB;AAjBgB;AAxBP;;;sCAgDbK,S,EAA0C;AAAA,UAAbjY,IAAa,uEAA1CiY,IAA0C;AACxC,UAAMC,UAAUxZ,cADwB,IACxBA,CAAhB;;AACA,UAAIsB,QAAQA,cAAZ,GAA6B;AAC3B,YAAMmY,MAAMnY,KADe,CACfA,CAAZ;;AACA,6BAAqB;AACnB,cAAMiN,QAAQkL,IADK,GACLA,CAAd;;AACA,cAAI/J,QAAJ,UAAsB;AACpB,gBAAInB,oBAAoBA,UAAxB,UAA4C;AAAA;AADxB;;AAAA;AAFH;;AAQnBiL,yBARmB,KAQnBA;AAVyB;AAFW;;AAexC,UAAMvf,QAAQtF,qBAf0B,aAe1BA,CAAd;AACAsF,mDAhBwC,OAgBxCA;AACAtF,6BAjBwC,KAiBxCA;AAjEW;;;;;;;AAqEf,IAAI+kB,iBAtwBJ,IAswBA;;AACA,6BAAkD;AAAA,MAAvB9a,aAAuB,uEAAlD,KAAkD;;AAChD,MAAI,CAAJ,gBAAqB;AACnB8a,qBAAiB,aAAa;AAAE9a,mBADb,EACaA;AAAF,KAAb,CAAjB8a;AAF8C;;AAIhD,SAJgD,cAIhD;AA3wBF;;AA8wBA,4BAA4B;AAC1B,SAAOvZ,SAASA,YAATA,GAASA,CAATA,EADmB,GACnBA,CAAP;AA/wBF;;IAkxBA,W;;;AACE2P,2BAAgD;AAAA,oFAAhDA,EAAgD;AAAA,QAAhC,MAAgC,SAAhC,MAAgC;AAAA,QAAhC,KAAgC,SAAhC,KAAgC;AAAA,QAAhC,KAAgC,SAAhC,KAAgC;;AAAA;;AAC9C,mBAD8C,IAC9C;AAGA,eAAWnb,uBAAuB2iB,KAJY,YAInC3iB,CAAX;AAEA,eAAW,SANmC,UAM9C;AAGA,kBAAcghB,UATgC,GAS9C;AACA,iBAAaD,SAViC,GAU9C;AACA,iBAAaiE,SAXiC,GAW9C;AAGA,4BAAwB,cAAc,KAdQ,KAc9C;AACA,mBAf8C,CAe9C;AAhBc;;;;iCAmBH;AACX,UAAI,KAAJ,gBAAyB;AACvB,+BADuB,eACvB;AACA,+BAAuB,aAAa,KAFb,KAEvB;AAFuB;AADd;;AAOX,gCAPW,eAOX;AACA,UAAIC,eAAe,aAAa,KAAb,WARR,GAQX;AACA,6BAAuBA,eAAe,KAT3B,KASX;AA5Bc;;;6BAyChBC,M,EAAiB;AACf,UAAI,CAAJ,QAAa;AAAA;AADE;;AAIf,UAAI7kB,YAAYqJ,OAJD,UAIf;AACA,UAAIyb,iBAAiB9kB,wBAAwBqJ,OAL9B,WAKf;;AACA,UAAIyb,iBAAJ,GAAwB;AACtB,uCAA+B,yCADT,MACtB;AAPa;AAzCD;;;2BAqDT;AACL,UAAI,CAAC,KAAL,SAAmB;AAAA;AADd;;AAIL,qBAJK,KAIL;AACA,6BALK,QAKL;AACAnlB,qCANK,mBAMLA;AA3Dc;;;2BA8DT;AACL,UAAI,KAAJ,SAAkB;AAAA;AADb;;AAIL,qBAJK,IAIL;AACAA,kCALK,mBAKLA;AACA,gCANK,QAML;AApEc;;;wBA+BF;AACZ,aAAO,KADK,QACZ;AAhCc,K;sBAmChB,G,EAAiB;AACf,4BAAsBqO,MADP,GACOA,CAAtB;AACA,sBAAgB+W,cAFD,GAECA,CAAhB;;AACA,WAHe,UAGf;AAtCc;;;;;;;;AA4ElB,0CAA0C;AACxC,MAAMC,QAAN;AAAA,MAAkBC,MAAMC,IADgB,MACxC;AACA,MAAIC,QAFoC,CAExC;;AACA,OAAK,IAAIC,OAAT,GAAmBA,OAAnB,KAA+B,EAA/B,MAAuC;AACrC,QAAI1F,UAAUwF,IAAd,IAAcA,CAAVxF,CAAJ,EAA0B;AACxBsF,iBAAWE,IADa,IACbA,CAAXF;AADF,WAEO;AACLE,mBAAaA,IADR,IACQA,CAAbA;AACA,QAFK,KAEL;AALmC;AAHC;;AAWxC,OAAK,IAAIE,QAAT,GAAmBD,QAAnB,KAAgC,SAAQ,EAAxC,OAAiD;AAC/CD,iBAAaF,MADkC,KAClCA,CAAbE;AAZsC;AA91B1C,C;;;;;;;ACAA;;AAkBA,IAlBA,QAkBA;;AACA,IAAI,iCAAiClgB,OAArC,sBAAqCA,CAArC,EAAqE;AACnEqgB,aAAWrgB,OADwD,sBACxDA,CAAXqgB;AADF,OAEO;AACLA,aAAWC,QADN,iBACMA,CAAXD;AAtBF;;AAwBAvO,0B;;;;;;;;;;;;;;ACxBA;;;;;;;;AAiBA,IAAMJ,aAAa;AACjB6O,UADiB;AAEjBC,QAFiB;AAGjBC,QAHiB;AAAA,CAAnB;;;IAeA,c;;;AAIE3K,gCAA4E;AAAA;;AAAA,QAAhE,SAAgE,QAAhE,SAAgE;AAAA,QAAhE,QAAgE,QAAhE,QAAgE;AAAA,qCAAzCjQ,gBAAyC;AAAA,QAAzCA,gBAAyC,sCAAtB6L,WAAtDoE,MAA4E;;AAAA;;AAC1E,qBAD0E,SAC1E;AACA,oBAF0E,QAE1E;AAEA,kBAAcpE,WAJ4D,MAI1E;AACA,wCAL0E,IAK1E;AAEA,oBAAgB,2BAAc;AAC5B4H,eAAS,KAR+D;AAO5C,KAAd,CAAhB;;AAIA,SAX0E,kBAW1E;;AAIA3Q,2BAAuB,YAAM;AAC3B,uBAD2B,gBAC3B;AAhBwE,KAe1EA;AAnBiB;;;;+BAoCnB+X,I,EAAiB;AAAA;;AACf,UAAI,sCAAJ,MAAgD;AAAA;AADjC;;AAIf,UAAIC,SAAS,KAAb,QAA0B;AAAA;AAJX;;AAQf,UAAIC,oBAAoB,SAApBA,iBAAoB,GAAM;AAC5B,gBAAQ,OAAR;AACE,eAAKlP,WAAL;AADF;;AAGE,eAAKA,WAAL;AACE,4BADF,UACE;;AAJJ;;AAME,eAAKA,WANP,IAME;AANF;AATa,OAQf;;AAYA;AACE,aAAKA,WAAL;AACEkP,2BADF;AADF;;AAIE,aAAKlP,WAAL;AACEkP,2BADF;AAEE,wBAFF,QAEE;AANJ;;AAQE,aAAKlP,WARP,IAQE;AAEA;AACEjN,gDADF,IACEA;AAXJ;AAAA;;AAgBA,oBApCe,IAoCf;;AAEA,WAtCe,cAsCf;AA1EiB;;;qCAgFF;AACf,kDAA4C;AAC1CZ,gBAD0C;AAE1C8c,cAAM,KAFoC;AAAA,OAA5C;AAjFiB;;;yCA0FE;AAAA;;AACnB,2CAAsCrS,aAAD,EAAS;AAC5C,0BAAgBA,IAD4B,IAC5C;AAFiB,OACnB;AAIA,kDAA6CA,aAAD,EAAS;AACnD,YAAIA,IAAJ,kBAA0B;AAAA;AADyB;;AAInD,YAJmD,gBAInD;;AAEA,YAAIA,IAAJ,QAAgB;AACduS,6BAAmB,OADL,MACdA;;AAEA,4BAAgBnP,WAHF,MAGd;;AACA,gDAJc,gBAId;AAJF,eAKO;AACLmP,6BAAmB,OADd,4BACLA;AAEA,gDAHK,IAGL;;AACA,4BAJK,gBAIL;AAfiD;AALlC,OAKnB;AA/FiB;;;wBA2BF;AACf,aAAO,KADQ,MACf;AA5BiB;;;;;;;;;;;;;;;;;;;;ACPrB,4BAA4B;AAC1B,iBAAeC,QADW,OAC1B;AACA,kBAAgBA,gBAFU,aAE1B;;AACA,MAAI,OAAOA,QAAP,iBAAJ,YAAgD;AAC9C,wBAAoBA,QAD0B,YAC9C;AAJwB;;AAM1B,yBAAuBA,QANG,eAM1B;AAIA,kBAAgB,mBAVU,IAUV,CAAhB;AACA,oBAAkB,qBAXQ,IAWR,CAAlB;AACA,gBAAc,iBAZY,IAYZ,CAAd;AACA,sBAAoB,uBAbM,IAaN,CAApB;AACA,sBAAoB,uBAdM,IAcN,CAApB;AACA,iBAAe,kBAfW,IAeX,CAAf;AAIA,MAAIC,UAAU,eAAepmB,uBAnBH,KAmBGA,CAA7B;AACAomB,sBApB0B,sBAoB1BA;AA7CF;;AA+CAC,sBAAsB;AAIpBC,kBAJoB;AASpBC,YAAU,8BAA8B;AACtC,QAAI,CAAC,KAAL,QAAkB;AAChB,oBADgB,IAChB;AACA,iDAA2C,KAA3C,cAFgB,IAEhB;AACA,iCAA2B,KAHX,cAGhB;;AACA,UAAI,KAAJ,iBAA0B;AACxB,6BADwB,IACxB;AALc;AADoB;AATpB;AAuBpBC,cAAY,gCAAgC;AAC1C,QAAI,KAAJ,QAAiB;AACf,oBADe,KACf;AACA,oDAA8C,KAA9C,cAFe,IAEf;;AACA,WAHe,OAGf;;AACA,oCAA8B,KAJf,cAIf;;AACA,UAAI,KAAJ,iBAA0B;AACxB,6BADwB,KACxB;AANa;AADyB;AAvBxB;AAmCpBC,UAAQ,4BAA4B;AAClC,QAAI,KAAJ,QAAiB;AACf,WADe,UACf;AADF,WAEO;AACL,WADK,QACL;AAJgC;AAnChB;AAkDpBC,gBAAc,sCAAsC;AAGlD,WAAOC,sBAH2C,uEAG3CA,CAAP;AArDkB;AA6DpBC,gBAAc,uCAAuC;AACnD,QAAIthB,sBAAsB,kBAAkBA,MAA5C,MAA0B,CAA1B,EAA2D;AAAA;AADR;;AAInD,QAAIA,MAAJ,gBAA0B;AACxB,UAAI;AAEFA,6BAFE,OAEFA;AAFF,QAGE,UAAU;AAAA;AAJY;AAJyB;;AAcnD,2BAAuB,aAd4B,UAcnD;AACA,0BAAsB,aAf6B,SAenD;AACA,wBAAoBA,MAhB+B,OAgBnD;AACA,wBAAoBA,MAjB+B,OAiBnD;AACA,gDAA4C,KAA5C,cAlBmD,IAkBnD;AACA,8CAA0C,KAA1C,SAnBmD,IAmBnD;AAIA,4CAAwC,KAAxC,SAvBmD,IAuBnD;AACAA,UAxBmD,cAwBnDA;AACAA,UAzBmD,eAyBnDA;AAEA,QAAIuhB,iBAAiB7mB,SA3B8B,aA2BnD;;AACA,QAAI6mB,kBAAkB,CAACA,wBAAwBvhB,MAA/C,MAAuBuhB,CAAvB,EAA8D;AAC5DA,qBAD4D,IAC5DA;AA7BiD;AA7DjC;AAiGpBC,gBAAc,uCAAuC;AACnD,+CAA2C,KAA3C,SADmD,IACnD;;AACA,QAAIC,oBAAJ,KAAIA,CAAJ,EAAgC;AAC9B,WAD8B,OAC9B;;AAD8B;AAFmB;;AAMnD,QAAIC,QAAQ1hB,gBAAgB,KANuB,YAMnD;AACA,QAAI2hB,QAAQ3hB,gBAAgB,KAPuB,YAOnD;AACA,QAAI8J,YAAY,sBARmC,KAQnD;AACA,QAAID,aAAa,uBATkC,KASnD;;AACA,QAAI,aAAJ,UAA2B;AACzB,4BAAsB;AACpBoS,aADoB;AAEpBG,cAFoB;AAGpBwF,kBAHoB;AAAA,OAAtB;AADF,WAMO;AACL,+BADK,SACL;AACA,gCAFK,UAEL;AAlBiD;;AAoBnD,QAAI,CAAC,aAAL,YAA8B;AAC5BlnB,gCAA0B,KADE,OAC5BA;AArBiD;AAjGjC;AA6HpBmnB,WAAS,6BAA6B;AACpC,+CAA2C,KAA3C,SADoC,IACpC;AACA,mDAA+C,KAA/C,cAFoC,IAEpC;AACA,iDAA6C,KAA7C,SAHoC,IAGpC;AAEA,iBALoC,MAKpC;AAlIkB;AAAA,CAAtBd;AAuIA,IAtLA,eAsLA;AACA,2CAA2C,kBAAiB;AAC1D,MAAIhL,OAAO+L,SAD+C,QAC1D;;AACA,MAAI/L,QAAQrb,SAAZ,iBAAsC;AACpCqnB,sBADoC,IACpCA;AAHwD;;AAK1DhM,UAL0D,UAK1DA;;AACA,MAAIA,QAAQrb,SAAZ,iBAAsC;AACpCqnB,sBADoC,IACpCA;AAPwD;;AAS1D,SAT0D,eAS1D;AAhMF,CAuLA;AAcA,IAAIC,sBAAsB,CAACtnB,SAAD,gBAA0BA,wBArMpD,CAqMA;AACA,IAAIunB,SAASliB,OAtMb,MAsMA;AACA,IAAImiB,0BAA0BD,WAAW,mBAAmBA,OAvM5D,GAuM8BA,CAA9B;AAEA,IAAIE,gBAAgB,aAAaC,UAAb,WACA,oCAAoCA,UA1MxD,SA0MoB,CADpB;;AASA,oCAAoC;AAClC,MAAI,sBAAJ,qBAA+C;AAI7C,WAAO,EAAE,gBAJoC,CAItC,CAAP;AALgC;;AAOlC,MAAIF,2BAAJ,eAA8C;AAI5C,WAAOliB,gBAJqC,CAI5C;AAXgC;AAlNpC,C;;;;;;;;;;;;;;;;;;;;ACeA,IAAMqiB,kBAfN,KAeA;AAEA,IAAMhT,kBAAkB;AACtB5O,WADsB;AAEtB6hB,WAFsB;AAGtBC,UAHsB;AAItBC,YAJsB;AAAA,CAAxB;;;IAUA,iB;;;AACE3M,+BAAc;AAAA;;AACZ,qBADY,IACZ;AACA,8BAFY,IAEZ;AACA,kBAHY,IAGZ;AACA,+BAJY,IAIZ;AACA,uBALY,IAKZ;AACA,oBANY,KAMZ;AACA,kCAPY,KAOZ;AARoB;;;;8BActB4M,S,EAAqB;AACnB,uBADmB,SACnB;AAfoB;;;uCAqBtBC,kB,EAAuC;AACrC,gCADqC,kBACrC;AAtBoB;;;sCA6BtBC,I,EAAwB;AACtB,aAAO,6BAA6B/T,KADd,WACtB;AA9BoB;;;0CAoCtBgU,qB,EAA6C;AAC3C,UAAI,KAAJ,aAAsB;AACpB3Z,qBAAa,KADO,WACpBA;AACA,2BAFoB,IAEpB;AAHyC;;AAO3C,UAAI,8BAAJ,qBAAI,CAAJ,EAA0D;AAAA;AAPf;;AAW3C,UAAI,2BAA2B,KAA/B,wBAA4D;AAC1D,YAAI,wBAAJ,cAAI,EAAJ,EAA8C;AAAA;AADY;AAXjB;;AAiB3C,UAAI,KAAJ,UAAmB;AAAA;AAjBwB;;AAsB3C,UAAI,KAAJ,QAAiB;AACf,2BAAmB6B,WAAW,iBAAXA,IAAW,CAAXA,EADJ,eACIA,CAAnB;AAvByC;AApCvB;;;uCAoEtB+X,O,EAAAA,K,EAAAA,Y,EAAiD;AAU/C,UAAIC,eAAevG,QAV4B,KAU/C;AAEA,UAAIwG,aAAaD,aAZ8B,MAY/C;;AACA,UAAIC,eAAJ,GAAsB;AACpB,eADoB,KACpB;AAd6C;;AAgB/C,WAAK,IAAI/X,IAAT,GAAgBA,IAAhB,YAAgC,EAAhC,GAAqC;AACnC,YAAI4D,OAAOkU,gBADwB,IACnC;;AACA,YAAI,CAAC,oBAAL,IAAK,CAAL,EAAgC;AAC9B,iBAD8B,IAC9B;AAHiC;AAhBU;;AAwB/C,wBAAkB;AAChB,YAAIE,gBAAgBzG,aADJ,EAChB;;AAEA,YAAIV,wBAAwB,CAAC,oBAAoBA,MAAjD,aAAiDA,CAApB,CAA7B,EAAwE;AACtE,iBAAOA,MAD+D,aAC/DA,CAAP;AAJc;AAAlB,aAMO;AACL,YAAIoH,oBAAoB1G,mBADnB,CACL;;AACA,YAAIV,4BACA,CAAC,oBAAoBA,MADzB,iBACyBA,CAApB,CADL,EACoD;AAClD,iBAAOA,MAD2C,iBAC3CA,CAAP;AAJG;AA9BwC;;AAsC/C,aAtC+C,IAsC/C;AA1GoB;;;mCAiHtBqH,I,EAAqB;AACnB,aAAOtU,wBAAwBS,gBADZ,QACnB;AAlHoB;;;+BA4HtB8T,I,EAAiB;AAAA;;AACf,cAAQvU,KAAR;AACE,aAAKS,gBAAL;AACE,iBAFJ,KAEI;;AACF,aAAKA,gBAAL;AACE,qCAA2BT,KAD7B,WACE;AACAA,eAFF,MAEEA;AALJ;;AAOE,aAAKS,gBAAL;AACE,qCAA2BT,KAD7B,WACE;AARJ;;AAUE,aAAKS,gBAAL;AACE,qCAA2BT,KAD7B,WACE;;AACA,cAAIwU,oBAAoB,SAApBA,iBAAoB,GAAM;AAC5B,kBAD4B,qBAC5B;AAHJ,WAEE;;AAGAxU,8CALF,iBAKEA;AAfJ;AAAA;;AAkBA,aAnBe,IAmBf;AA/IoB;;;;;;;;;;;;;;;;;;;;AC3BxB;;AAAA;;;;;;;;AAkBA,IAAMyU,wBAlBN,wBAkBA;AAEA,IAAMpZ,cAAc;AAClB1J,WAAS,CADS;AAElBgY,QAFkB;AAGlB+K,UAHkB;AAIlBC,WAJkB;AAKlBC,eALkB;AAMlBC,UANkB;AAAA,CAApB;;;IAmCA,U;;;AAME5N,yCAAgD;AAAA,QAAjB5S,IAAiB,uEAAhD4S,kBAAgD;;AAAA;;AAC9C,kBAD8C,KAC9C;AACA,kBAAc5L,YAFgC,MAE9C;AACA,4BAH8C,KAG9C;AAMA,qBAT8C,IAS9C;AAEA,qBAAiB4W,QAX6B,SAW9C;AACA,8BAA0BA,QAZoB,kBAY9C;AAEA,0BAAsBA,QAdwB,cAc9C;AACA,2BAAuBA,QAfuB,eAe9C;AACA,wBAAoBA,QAhB0B,YAgB9C;AAEA,2BAAuBA,QAlBuB,eAkB9C;AACA,yBAAqBA,QAnByB,aAmB9C;AACA,6BAAyBA,QApBqB,iBAoB9C;AAEA,yBAAqBA,QAtByB,aAsB9C;AACA,uBAAmBA,QAvB2B,WAuB9C;AACA,2BAAuBA,QAxBuB,eAwB9C;AAEA,+BAA2BA,+BA1BmB,KA0B9C;AAEA,oBA5B8C,QA4B9C;AACA,gBA7B8C,IA6B9C;;AAEA,SA/B8C,kBA+B9C;AArCa;;;;4BAwCP;AACN,8BADM,KACN;;AAEA,+BAHM,IAGN;;AACA,sBAAgB5W,YAJV,MAIN;AAEA,oCANM,KAMN;AACA,wCAPM,KAON;AA/Ca;;;qCAyEyB;AAAA,UAAzB2E,IAAyB,uEAAlB3E,YAAtBgC,IAAwC;;AACtC,UAAI,KAAJ,kBAA2B;AAAA;AADW;;AAItC,8BAJsC,IAItC;;AAIA,UAAI2C,SAAS3E,YAAT2E,QAA6BA,SAAS3E,YAA1C,SAA+D;AAC7D,aAD6D,cAC7D;;AAD6D;AARzB;;AActC,UAAI,CAAC,uBAAL,IAAK,CAAL,EAAmD;AACjD,aADiD,cACjD;AAfoC;AAzEzB;;;+BAkGfyZ,I,EAAoC;AAAA,UAAnBC,SAAmB,uEAApCD,KAAoC;;AAClC,6BADkC,SAClC;AAnGa;;;gCA0GfE,I,EAAqC;AAAA,UAAnBD,SAAmB,uEAArCC,KAAqC;AACnC,UAAMC,gBAAiBjV,SAAS,KADG,MACnC;AACA,UAAIkV,uBAF+B,KAEnC;;AAEA;AACE,aAAK7Z,YAAL;AACE,cAAI,KAAJ,QAAiB;AACf,iBADe,KACf;AACA,mBAFe,IAEf;AAHJ;;AAKE,iBANJ,KAMI;;AACF,aAAKA,YAAL;AACE,cAAI,eAAJ,eAAkC;AAChC6Z,mCADgC,IAChCA;AAFJ;;AAPF;;AAYE,aAAK7Z,YAAL;AACE,cAAI,mBAAJ,UAAiC;AAC/B,mBAD+B,KAC/B;AAFJ;;AAZF;;AAiBE,aAAKA,YAAL;AACE,cAAI,uBAAJ,UAAqC;AACnC,mBADmC,KACnC;AAFJ;;AAjBF;;AAsBE;AACEzF,4DADF,IACEA;AACA,iBAxBJ,KAwBI;AAxBJ;;AA4BA,oBAhCmC,IAgCnC;AAGA,uDACEoK,SAAS3E,YApCwB,MAmCnC;AAEA,qDACE2E,SAAS3E,YAtCwB,OAqCnC;AAEA,yDACE2E,SAAS3E,YAxCwB,WAuCnC;AAGA,oDAA8C2E,SAAS3E,YA1CpB,MA0CnC;AACA,kDAA4C2E,SAAS3E,YA3ClB,OA2CnC;AACA,sDACE2E,SAAS3E,YA7CwB,WA4CnC;;AAGA,UAAI0Z,aAAa,CAAC,KAAlB,QAA+B;AAC7B,aAD6B,IAC7B;AACA,eAF6B,IAE7B;AAjDiC;;AAmDnC,gCAA0B;AACxB,aADwB,sBACxB;;AACA,aAFwB,eAExB;AArDiC;;AAuDnC,yBAAmB;AACjB,aADiB,cACjB;AAxDiC;;AA0DnC,+BAAyB,KA1DU,MA0DnC;;AACA,aA3DmC,aA2DnC;AArKa;;;2BAwKR;AACL,UAAI,KAAJ,QAAiB;AAAA;AADZ;;AAIL,oBAJK,IAIL;AACA,sCALK,SAKL;AAEA,yDAPK,aAOL;;AAEA,UAAI,gBAAgB1Z,YAApB,QAAwC;AACtC,aADsC,sBACtC;AAVG;;AAYL,WAZK,eAYL;;AACA,WAbK,cAaL;;AAEA,+BAAyB,KAfpB,MAeL;AAvLa;;;4BA0LP;AACN,UAAI,CAAC,KAAL,QAAkB;AAAA;AADZ;;AAIN,oBAJM,KAIN;AACA,yCALM,SAKN;AAEA,wCAPM,eAON;AACA,2CARM,aAQN;;AAEA,WAVM,eAUN;;AACA,WAXM,cAWN;AArMa;;;6BAwMN;AACP,UAAI,KAAJ,QAAiB;AACf,aADe,KACf;AADF,aAEO;AACL,aADK,IACL;AAJK;AAxMM;;;qCAmNE;AACf,mDAA6C;AAC3CrG,gBAD2C;AAE3CgL,cAAM,KAFqC;AAAA,OAA7C;AApNa;;;sCA6NG;AAChB,UAAI,KAAJ,WAAoB;AAClB,aADkB,SAClB;AADF,aAEO;AACL,uBADK,cACL;AACA,gCAFK,cAEL;AALc;AA7NH;;;6CAyOU;AAAA,UACnB,SADmB,QACnB,SADmB;AAAA,UACnB,kBADmB,QACnB,kBADmB;AAIvB,UAAImV,aAAa9hB,UAJM,UAIvB;;AACA,WAAK,IAAIuM,YAAT,GAAwBA,YAAxB,YAAgDA,SAAhD,IAA6D;AAC3D,YAAIC,WAAWxM,sBAD4C,SAC5CA,CAAf;;AACA,YAAIwM,YAAYA,4BAA4BY,qCAA5C,UAAsE;AACpE,cAAIxR,gBAAgBqE,gCADgD,SAChDA,CAApB;AACArE,iCAFoE,QAEpEA;AAJyD;AALtC;;AAYvBqE,iDAA2CD,UAZpB,iBAYvBC;AArPa;;;wCA2Pf8hB,I,EAA0B;AAAA;;AACxB,UAAI,KAAJ,qBAA8B;AAAA;AADN;;AAKxB,8HAEUpc,aAAD,EAAS;AAChB,mCADgB,GAChB;AARsB,OAKxB;;AAMA,UAAI,CAAC,KAAL,QAAkB;AAGhB,wCAHgB,qBAGhB;AAHF,aAIO,IAAIgH,SAAS,KAAb,QAA0B;AAAA;AAfT;;AAqBxB;AACE,aAAK3E,YAAL;AACE,2CADF,qBACE;AAFJ;;AAIE,aAAKA,YAAL;AACE,+CADF,qBACE;AALJ;AAAA;AAhRa;;;wCA6Rfga,I,EAA0B;AAAA;;AACxB,UAAI,KAAJ,qBAA8B;AAAA;AADN;;AAKxB,UAAIC,qBAAsBtV,SAAtBsV,kBAAsBtV,KAAD,EAAU;AACjC;AACE,eAAK3E,YAAL;AACE,kDADF,qBACE;;AAFJ;;AAIE,eAAKA,YAAL;AACE,sDADF,qBACE;;AALJ;AAAA;AANsB,OAKxB;;AAWA,UAAI,CAAC,KAAD,UAAgB2E,SAApB,MAAmC;AAAA;AAhBX;;AAqBxB,yCArBwB,qBAqBxB;;AAEA,UAAIA,SAAJ,MAAmB;AACjBsV,2BADiB,IACjBA;AADiB;AAvBK;;AA2BxB,gCAA0B;AACxBA,2BAAmBja,YADK,IACLA,CAAnBia;AA5BsB;;AA+BxB,yEACUtc,aAAD,EAAS;AAChB,oCADgB,GAChB;AAjCsB,OA+BxB;AA5Ta;;;yCAqUM;AAAA;;AACnB,6DAAwDyG,aAAD,EAAS;AAC9D,YAAIA,eAAe,OAAnB,iBAAyC;AACvC,iDADuC,eACvC;AAF4D;AAD7C,OACnB;AAOA,qDAA+C,YAAM;AACnD,0BAAgBpE,YADmC,MACnD;AATiB,OAQnB;AAIA,mDAA6C,YAAM;AACjD,0BAAgBA,YADiC,OACjD;AAbiB,OAYnB;AAGA,sDAAgD,YAAM;AACpD,sDAA4C;AAAErG,kBADM;AACR,SAA5C;AAhBiB,OAenB;AAIA,uDAAiD,YAAM;AACrD,0BAAgBqG,YADqC,WACrD;AApBiB,OAmBnB;AAKA,wCAAmCoE,aAAD,EAAS;AACzC,YAAI8V,eAAe9V,IADsB,YACzC;AAEA,wCAA8B,CAHW,YAGzC;;AAEA,0BAAkB;AAChB,qCAAyBpE,YADT,OAChB;AADF,eAEO,IAAI,kBAAgBA,YAApB,SAAyC;AAG9C,4BAAgBA,YAH8B,MAG9C;AAVuC;AAxBxB,OAwBnB;AAcA,4CAAuCoE,aAAD,EAAS;AAC7C,YAAIA,IAAJ,kBAA0B;AACxB,8CADwB,KACxB;;AAEA,qCAAyBpE,YAHD,WAGxB;;AAHwB;AADmB;;AAa7CvB,+BAAuB,YAAM;AAC3B,cAAI,uBAAJ,aAAI,EAAJ,EAA0C;AAAA;AADf;;AAK3B,8CAL2B,IAK3B;;AAEA,cAAI,kBAAgBuB,YAApB,aAA6C;AAG3C,8BAAgBA,YAH2B,MAG3C;AAVyB;AAbgB,SAa7CvB;AAnDiB,OAsCnB;AA6BA,kDAA6C2F,aAAD,EAAS;AACnD,YAAI,CAACA,IAAD,UAAe,CAACA,IAAhB,oBAAwC,OAA5C,wBAAyE;AACvE,iBADuE,sBACvE;AAFiD;AAnElC,OAmEnB;AAxYa;;;wBAqDG;AAChB,aAAQ,cAAc,KAAd,SAA4BpE,YADpB,IAChB;AAtDa;;;wBAyDc;AAC3B,aAAQ,eAAe,gBAAgBA,YADZ,MAC3B;AA1Da;;;wBA6DY;AACzB,aAAQ,eAAe,gBAAgBA,YADd,OACzB;AA9Da;;;wBAiEgB;AAC7B,aAAQ,eAAe,gBAAgBA,YADV,WAC7B;AAlEa;;;;;;;;;;;;;;;;;;;;ACvDjB;;AAAA;;;;;;;;AAkBA,IAAMma,aAAa;AACjBC,UADiB;AAEjBC,OAFiB;AAGjBC,UAHiB;AAAA,CAAnB;;AAWA,IAAMC,iBAAiB;AACrB5e,oBAAkB;AAEhB0O,WAFgB;AAGhBmQ,UAAML,WAHU;AAAA,GADG;AAMrBM,cAAY;AAEVpQ,WAFU;AAGVmQ,UAAML,WAHI;AAAA,GANS;AAWrBO,oBAAkB;AAEhBrQ,WAFgB;AAGhBmQ,UAAML,WAHU;AAAA,GAXG;AAgBrBQ,kBAAgB;AAEdtQ,WAFc;AAGdmQ,UAAML,WAHQ;AAAA,GAhBK;AAqBrBS,qBAAmB;AAEjBvQ,WAFiB;AAGjBmQ,UAAML,WAHW;AAAA,GArBE;AA6BrB5e,yBAAuB;AAErB8O,WAFqB;AAGrBmQ,UAAML,WAHe;AAAA,GA7BF;AAkCrBhf,eAAa;AAEXkP,WAFW;AAGXmQ,UAAML,WAHK;AAAA,GAlCQ;AAuCrBU,yBAAuB;AAErBxQ,WAFqB;AAGrBmQ,UAAML,WAHe;AAAA,GAvCF;AA4CrBtf,mBAAiB;AAEfwP,WAFe;AAGfmQ,UAAML,WAHS;AAAA,GA5CI;AAiDrBvf,sBAAoB;AAElByP,WAFkB;AAGlBmQ,UAAML,WAHY;AAAA,GAjDC;AAsDrBW,oBAAkB;AAEhBzQ,WAFgB;AAGhBmQ,UAAML,WAHU;AAAA,GAtDG;AA2DrB9e,sBAAoB;AAElBgP,WAFkB;AAGlBmQ,UAAML,WAHY;AAAA,GA3DC;AAmErB1e,mBAAiB;AAEf4O,WAFe;AAGf0Q,mBAAeC,gDAHA;AAIfR,UAAML,WAJS;AAAA,GAnEI;AAyErBc,iBAAe;AAEb5Q,WAFa;AAGbmQ,UAAML,WAHO;AAAA,GAzEM;AA8ErBjf,YAAU;AAERmP,WAFQ;AAGRmQ,UAAML,WAHE;AAAA,GA9EW;AAmFrB7e,0BAAwB;AAEtB+O,WAFsB;AAGtBmQ,UAAML,WAHgB;AAAA,GAnFH;AAwFrBe,qBAAmB;AAEjB7Q,WAAO,CAFU;AAGjBmQ,UAAML,WAHW;AAAA,GAxFE;AA6FrBgB,oBAAkB;AAEhB9Q,WAAO,CAFS;AAGhBmQ,UAAML,WAHU;AAAA,GA7FG;AAkGrBiB,oBAAkB;AAEhB/Q,WAAO,CAFS;AAGhBmQ,UAAML,WAHU;AAAA,GAlGG;AAuGrB/e,iBAAe;AAEbiP,WAFa;AAGbmQ,UAAML,WAHO;AAAA,GAvGM;AA4GrB3e,kBAAgB;AAEd6O,WAFc;AAGdmQ,UAAML,WAHQ;AAAA,GA5GK;AAiHrB7Z,cAAY;AAEV+J,WAFU;AAGVmQ,UAAML,WAHI;AAAA,GAjHS;AAuHrBkB,cAAY;AAEVhR,WAFU;AAGVmQ,UAAML,WAHI;AAAA,GAvHS;AA4HrBmB,WAAS;AAEPjR,WAFO;AAIPmQ,UAAML,WAJC;AAAA,GA5HY;AAkIrBpb,oBAAkB;AAEhBsL,WAFgB;AAGhBmQ,UAAML,WAHU;AAAA,GAlIG;AAuIrBrf,0BAAwB;AAEtBuP,WAFsB;AAGtB0Q,mBAAeQ,iCAHO;AAItBf,UAAML,WAJgB;AAAA,GAvIH;AA6IrBqB,mBAAiB;AAEfnR,WAFe;AAGfmQ,UAAML,WAHS;AAAA,GA7II;AAkJrBsB,gBAAc;AAEZpR,WAFY;AAGZmQ,UAAML,WAHM;AAAA,GAlJO;AAuJrBuB,iBAAe;AAEbrR,WAFa;AAGbmQ,UAAML,WAHO;AAAA,GAvJM;AA4JrBwB,mBAAiB;AAEftR,WAFe;AAGfmQ,UAAML,WAHS;AAAA,GA5JI;AAiKrByB,gBAAc;AAEZvR,WAAO,CAFK;AAGZmQ,UAAML,WAHM;AAAA,GAjKO;AAsKrB0B,UAAQ;AAENxR,WAFM;AAGNmQ,UAAML,WAHA;AAAA,GAtKa;AA2KrB2B,wBAAsB;AAEpBzR,WAFoB;AAGpBmQ,UAAML,WAHc;AAAA,GA3KD;AAgLrB4B,aAAW;AAET1R,WAFS;AAGTmQ,UAAML,WAHG;AAAA,GAhLU;AAsLrB6B,cAAY;AAEV3R,WAFU;AAGVmQ,UAAML,WAHI;AAAA,GAtLS;AA2LrB8B,aAAW;AAET5R,WAFS;AAITmQ,UAAML,WAJG;AAAA;AA3LU,CAAvB;AAmM6C;AAC3CI,sCAAoC;AAElClQ,WAFkC;AAGlCmQ,UAAML,WAH4B;AAAA,GAApCI;AAKAA,0BAAwB;AAEtBlQ,WAAQ,mCAAmC8N,UAAnC,WAFc;AAGtBqC,UAAML,WAHgB;AAAA,GAAxBI;AAtOF;AA6OA,IAAM2B,cAAcpgB,cA7OpB,IA6OoBA,CAApB;;IAEA,U;;;AACE8P,wBAAc;AAAA;;AACZ,UAAM,UADM,+BACN,CAAN;AAFa;;;;wBAKf,I,EAAiB;AACf,UAAMuQ,aAAaD,YADJ,IACIA,CAAnB;;AACA,UAAIC,eAAJ,WAA8B;AAC5B,eAD4B,UAC5B;AAHa;;AAKf,UAAMC,gBAAgB7B,eALP,IAKOA,CAAtB;;AACA,UAAI6B,kBAAJ,WAAiC;AAC/B,eAAQA,+BAA+BA,cADR,KAC/B;AAPa;;AASf,aATe,SASf;AAda;;;6BAiBY;AAAA,UAAb5B,IAAa,uEAA3B,IAA2B;AACzB,UAAM5D,UAAU9a,cADS,IACTA,CAAhB;;AACA,uCAAmC;AACjC,YAAMsgB,gBAAgB7B,eADW,IACXA,CAAtB;;AACA,YAAIC,QAAQA,SAAS4B,cAArB,MAAyC;AAAA;AAFR;;AAKjC,YAAMD,aAAaD,YALc,IAKdA,CAAnB;AACAtF,wBAAiBuF,wCACCC,+BAA+BA,cAPhB,KAMjCxF;AARuB;;AAWzB,aAXyB,OAWzB;AA5Ba;;;wBA+Bf,I,EAAA,K,EAAwB;AACtBsF,0BADsB,KACtBA;AAhCa;;;2BAmCf,I,EAAoB;AAClB,aAAOA,YADW,IACXA,CAAP;AApCa;;;;;;;;;;;;;;;AChOjB,IAAIG,sBAAsBvgB,cAf1B,IAe0BA,CAA1B;AACiE;AAC/D,MAAMwgB,YACH,oCAAoCnE,UAArC,SAAC,IAF4D,EAC/D;AAEA,MAAMoE,YAAY,eAH6C,SAG7C,CAAlB;AACA,MAAMC,QAAQ,iCAJiD,SAIjD,CAAd;;AAIC,wCAAqC;AACpC,QAAIA,SAAJ,WAAwB;AACtBH,4CADsB,OACtBA;AAFkC;AARyB,GAQ9D,GAAD;AAxBF;AA+BAI,oCAAoC3gB,cAApC2gB,mBAAoC3gB,CAApC2gB,C;;;;;;;;;;;;;;;;;;;;;;;;;;;;IChBA,c;;;AACE7Q,4BAAc;AAAA;;AACZ,qBADY,EACZ;AACA,mBAFY,IAEZ;AACA,yBAAqB,mBAHT,IAGS,CAArB;AAJiB;;;;;;;iDAwBnB,I,EAAA,O;;;;;;;;;AAA8B8Q,iC,2DAA9B,I;AACeC,6B,2DADf,K;;sBAGM,SAAS,CAAT,WAAqB,EAAE,YAAYvN,QAAvC,UAAyB,C;;;;;sBACjB,UADoD,wBACpD,C;;;qBACG,eAAJ,IAAI,C;;;;;sBACH,UADyB,oCACzB,C;;;AAER,uCAAuB;AACrBA,yBADqB,EACrBA,OADqB;AAErBte,2BAFqB,EAErBA,SAFqB;AAGrB4rB,mCAHqB,EAGrBA,iBAHqB;AAIrBC,+BAJqB,EAIrBA;AAJqB,iBAAvB;;;;;;;;;;;;;;;;;;;;;kDAaF,I;;;;;oBACO,eAAL,IAAK,C;;;;;sBACG,UADmB,6BACnB,C;;;sBACG,iBAAJ,I;;;;;sBACC,UAD0B,mDAC1B,C;;;AAER,uBAAO,eANc,IAMd,CAAP;;;;;;;;;;;;;;;;;;;;;kDAQF,I;;;;;oBACO,eAAL,IAAK,C;;;;;sBACG,UADmB,6BACnB,C;;;qBACG,KAAJ,O;;;;;qBACD,qBAAJ,a;;;;;AACE,qBADsC,mBACtC;;;;;;sBACS,iBAAJ,I;;;;;sBACC,UAD0B,gCAC1B,C;;;sBAEA,UADD,sCACC,C;;;AAGV,+BAZe,IAYf;;AACA,+BAAe,KAAf,kCAbe,QAaf;;AACA,+BAAe,KAAf,oCAde,QAcf;;AAEA7mB,mDAAmC,KAhBpB,aAgBfA;;;;;;;;;;;;;;;;;;;;;kDAQF,I;;;;;oBACO,eAAL,IAAK,C;;;;;sBACG,UADmB,6BACnB,C;;;oBACI,KAAL,O;;;;;sBACC,UADkB,sCAClB,C;;;sBACG,iBAAJ,I;;;;;sBACC,UAD0B,sCAC1B,C;;;AAER,+BAAe,KAAf,iCARgB,QAQhB;;AACA,+BAAe,KAAf,+BATgB,QAShB;;AACA,+BAVgB,IAUhB;AAEAA,sDAAsC,KAZtB,aAYhBA;;;;;;;;;;;;;;;;;;6BAMF8mB,G,EAAc;AACZ,UAAI,gBAAgBxY,gBAApB,IAAwC;AACtC,aADsC,mBACtC;;AACAA,YAFsC,cAEtCA;AAHU;AArGK;;;0CA+GG;AACpB,UAAI,eAAe,KAAf,SAAJ,mBAAoD;AAClD,uBAAe,KAAf,SADkD,iBAClD;AAFkB;;AAIpB,UAAI,KAAJ,SAAkB;AAChB,mBAAW,KADK,OAChB;AALkB;AA/GH;;;wBAON;AACX,aAAO,KADI,OACX;AARiB;;;;;;;;;;;;;;;;;;;;ACfrB;;AAAA;;;;;;;;IA+BA,c;;;AAMEwH,mDAAsD;AAAA;;AAAA,QAAjB5S,IAAiB,uEAAtD4S,kBAAsD;;AAAA;;AACpD,uBAAmBgL,QADiC,WACpD;AACA,qBAAiBA,QAFmC,SAEpD;AACA,iBAAaA,QAHuC,KAGpD;AACA,iBAAaA,QAJuC,KAIpD;AACA,wBAAoBA,QALgC,YAKpD;AACA,wBAAoBA,QANgC,YAMpD;AACA,0BAPoD,cAOpD;AACA,gBARoD,IAQpD;AAEA,0BAVoD,IAUpD;AACA,kBAXoD,IAWpD;AAGA,gDAA4C,iBAdQ,IAcR,CAA5C;AACA,gDAA4C,gBAfQ,IAeR,CAA5C;AACA,2CAAwCiG,WAAD,EAAO;AAC5C,UAAIA,cAAJ,IAAsB;AACpB,cADoB,MACpB;AAF0C;AAhBM,KAgBpD;AAMA,iCAA6B,KAA7B,aAA+C,KAA/C,WAC6B,gBAD7B,IAC6B,CAD7B,EAtBoD,IAsBpD;AA5BiB;;;;2BAgCZ;AAAA;;AACL,+BAAyB,KAAzB,kBAAgD,YAAM;AACpD,qBADoD,KACpD;;AAEA,YAHoD,YAGpD;;AACA,YAAI,kBAAgBC,4BAApB,oBAA0D;AACxDC,yBAAe,0CADyC,qCACzC,CAAfA;AADF,eAGO;AACLA,yBAAe,wCADV,2CACU,CAAfA;AARkD;;AAYpDA,0BAAmBpf,aAAD,EAAS;AACzB,qCADyB,GACzB;AAbkD,SAYpDof;AAbG,OACL;AAjCiB;;;4BAmDX;AAAA;;AACN,gCAA0B,KAA1B,kBAAiD,YAAM;AACrD,6BADqD,EACrD;AAFI,OACN;AApDiB;;;6BAyDV;AACP,UAAIC,WAAW,WADR,KACP;;AACA,UAAIA,YAAYA,kBAAhB,GAAqC;AACnC,aADmC,KACnC;AACA,eAAO,oBAF4B,QAE5B,CAAP;AAJK;AAzDU;;;sCAiEnBC,c,EAAAA,M,EAA0C;AACxC,4BADwC,cACxC;AACA,oBAFwC,MAExC;AAnEiB;;;;;;;;;;;;;;;;;;;;AChBrB;;;;;;;;IAiBA,mB;;;AAIErR,qCAAuD;AAAA,QAA3C,SAA2C,QAA3C,SAA2C;AAAA,QAA3C,QAA2C,QAA3C,QAA2C;AAAA,QAAvDA,eAAuD,QAAvDA,eAAuD;;AAAA;;AACrD,qBADqD,SACrD;AACA,oBAFqD,QAErD;AACA,2BAHqD,eAGrD;AAEA,SALqD,KAKrD;AAEA,iDACE,4BARmD,IAQnD,CADF;AAXsB;;;;4BAec;AAAA,UAAhCsR,sBAAgC,uEAAtCrR,KAAsC;AACpC,yBADoC,IACpC;AAGA,mCAJoC,EAIpC;;AAEA,UAAI,CAAJ,wBAA6B;AAG3B,mCAH2B,wCAG3B;AATkC;AAfd;;;mCA+BxBsR,gB,EAAiC;AAC/B,+BAD+B,OAC/B;;AAEA,kDAA4C;AAC1CxjB,gBAD0C;AAE1CyjB,wBAF0C,EAE1CA;AAF0C,OAA5C;AAlCsB;;;iCA2CxBC,M,EAAAA,O,EAAAA,Q,EAAwC;AACtC,UAAI,qBAAJ,wBAAiD;AAC/C,cAAM,UADyC,0DACzC,CAAN;AAFoC;;AAKtC,UALsC,OAKtC;;AACAC,uBAAiB,YAAW;AAC1B,YAAI,CAAJ,SAAc;AACZC,oBAAUxZ,wCADE,iBACFA,CAAVwZ;AAFwB;;AAI1B,YAJ0B,SAI1B;AAGEC,oBAAY,WAAWC,mBAAmBF,gBAPlB,QAODE,CAAvBD;AAWF1nB,oBAlB0B,SAkB1BA;AACA,eAnB0B,KAmB1B;AAzBoC,OAMtCwnB;AAjDsB;;;8BA2ExBI,M,EAAAA,O,EAAAA,Q,EAAqC;AAAA;;AACnCJ,uBAAiB,YAAM;AACrB,8DADqB,EACrB;;AACA,eAFqB,KAErB;AAHiC,OACnCA;AA5EsB;;;kCAqFiC;AAAA,UAAlD,WAAkD,SAAlD,WAAkD;AAAA,wCAAnCJ,sBAAmC;AAAA,UAAnCA,sBAAmC,sCAAzDS,KAAyD;AACvD,UAAIP,mBADmD,CACvD;;AAEA,UAAI,KAAJ,aAAsB;AACpB,mBAAWF,2BADS,IACpB;AAJqD;;AAMvD,yBAAmB3b,eANoC,IAMvD;;AAEA,UAAI,CAAJ,aAAkB;AAChB,4BADgB,gBAChB;;AADgB;AARqC;;AAavD,UAAIqc,QAAQ,8BAA8B,gBAAe;AACvD,eAAO7M,8BAA8BC,EADkB,WAClBA,EAA9BD,CAAP;AAdqD,OAa3C,CAAZ;AAGAqM,yBAAmBQ,MAhBoC,MAgBvDR;;AAEA,WAAK,IAAIrc,IAAT,GAAgBA,IAAhB,kBAAsCA,CAAtC,IAA2C;AACzC,YAAI8c,OAAOtc,YAAYqc,MADkB,CAClBA,CAAZrc,CAAX;AACA,YAAI3D,WAAWkgB,oCAAqBphB,kCAAmBmhB,KAFd,QAELnhB,CAArBohB,CAAf;AAEA,YAAIC,MAAMttB,uBAJ+B,KAI/BA,CAAV;AACAstB,wBALyC,iBAKzCA;AACA,YAAIT,SAAS7sB,uBAN4B,QAM5BA,CAAb;AACA6sB,6BAPyC,QAOzCA;;AACA,YAAI,4BACA,CAAC,qBADL,wBACkD;AAChD,oCAA0BO,KAA1B,SADgD,QAChD;AAFF,eAGO;AACL,iCAAuBA,KAAvB,SADK,QACL;AAZuC;;AAezCE,wBAfyC,MAezCA;AACA,mCAhByC,GAgBzC;AAlCqD;;AAqCvD,0BArCuD,gBAqCvD;AA1HsB;;;6CAiIsB;AAAA;;AAAA,UAA5B,EAA4B,SAA5B,EAA4B;AAAA,UAA5B,QAA4B,SAA5B,QAA4B;AAAA,UAA9CC,OAA8C,SAA9CA,OAA8C;;AAC5C,4CAAsC,YAAM;AAC1C,YAAIzc,cAAc,OADwB,WAC1C;;AAEA,YAAI,CAAJ,aAAkB;AAChBA,wBAAczF,cADE,IACFA,CAAdyF;AADF,eAEO;AACL,wCAA8B;AAC5B,gBAAI6R,OAAJ,MAAiB;AAAA;AADW;AADzB;AALmC;;AAY1C7R,0BAAkB;AAChB3D,kBADgB,EAChBA,QADgB;AAEhBqgB,iBAFgB,EAEhBA;AAFgB,SAAlB1c;;AAIA,sBAAY;AACVA,qBADU,EACVA,WADU;AAEV2b,kCAFU;AAAA,SAAZ;AAjB0C,OAC5C;AAlIsB;;;;;;;;;;;;;;;;;;;;ACjB1B;;AAfA;;;;;;;;;;;;;;;;AAoBA,IAAMgB,wBApBN,GAoBA;AAGA,IAAMC,qBAAqB,wBAA3B;AAIA,IAAMC,gBAAgB;AACpB,YADoB;AAEpB,YAFoB;AAAA,CAAtB;AAIA,IAAMC,oBAAoB;AACxB,aADwB;AAExB,aAFwB;AAAA,CAA1B;;AAKA,kDAAkD;AAChD,MAAM7M,QAAS8M,aAAalK,KAAbkK,QAA0BlK,KADO,MAChD;AACA,MAAM3C,SAAU6M,aAAalK,KAAbkK,SAA2BlK,KAFK,KAEhD;AAEA,SAAOmK,oBAAU,KAAVA,cAJyC,MAIzCA,EAAP;AAxCF;;IAmDA,qB;;;AAOE3S,iEACuD;AAAA;;AAAA,QAD3C,WAC2C,QAD3C,WAC2C;AAAA,QAD3C,MAC2C,QAD3C,MAC2C;AAAA,QAD3C,SAC2C,QAD3C,SAC2C;AAAA,QADvDA,WACuD,QADvDA,WACuD;AAAA,QAAjB5S,IAAiB,uEADvD4S,kBACuD;;AAAA;;AACrD,uBADqD,WACrD;AACA,kBAFqD,MAErD;AACA,qBAHqD,SAGrD;AACA,0BAJqD,cAIrD;AACA,gBALqD,IAKrD;;AAEA,SAPqD,MAOrD;;AAEA,qBAAiB;AACf1W,4CAAsC,gBADvB,IACuB,CAAtCA;AAVmD;;AAYrD,iCAA6B,KAA7B,aAA+C,KAA/C,WAC6B,gBAbwB,IAaxB,CAD7B;;AAGA,kBAAc;AACZtE,kCAA6BwT,aAAD,EAAS;AACnC,mCAA0BA,IADS,UACnC;AAFU,OACZxT;AAGAA,sCAAiCwT,aAAD,EAAS;AACvC,+BAAsBA,IADiB,aACvC;AALU,OAIZxT;AAnBmD;;AAwBrD,8BAxBqD,IAwBrD;AACAoI,4BAAyBwB,gBAAD,EAAY;AAClC,iCAA0B2jB,4BADQ,MACRA,CAA1B;AA1BmD,KAyBrDnlB;AAjCwB;;;;2BAyCnB;AAAA;;AACL,UAAIwlB,kBAAmBC,SAAnBD,eAAmBC,KAAD,EAAU;AAC9B3iB,mDAAyC;AACvCuO,iBAAOvO,cADgC,IAChCA,CADgC;AAEvC4iB,oBAFuC;AAGvC1R,sBAHuC;AAIvC2R,wBAJuC;AAAA,SAAzC7iB;AAFG,OACL;;AASA2C,kBAAY,CAAC,yBAAyB,KAA1B,WAAC,CAAD,EACC,8BADD,QAAZA,OAC0D,YAAM;AAC9D,YAAMmgB,oBAAoB,OADoC,kBAC9D;AACA,YAAMC,gBAAgB,OAFwC,cAE9D;;AAIA,YAAI,oBACAD,sBAAsB,iBADtB,oBACsB,CADtB,IAEAC,kBAAkB,iBAFtB,gBAEsB,CAFtB,EAEwD;AACtD,iBADsD,SACtD;;AADsD;AARM;;AAc9D,8CACI,iBAAqD;AAAA,cAApD,IAAoD,SAApD,IAAoD;AAAA,cAApD,QAAoD,SAApD,QAAoD;AAAA,cAArD,0BAAqD,SAArD,0BAAqD;AACvD,iBAAO,YAAY,iBAGjBrlB,8BAA8BgD,qCAAsB,cAHnC,EAGaA,CAHb,EAIjB,sBAAoB,OAJH,aAIjB,CAJiB,EAKjB,kBAAgBgF,KALC,YAKjB,CALiB,EAMjB,kBAAgBA,KANC,OAMjB,CANiB,EAOjB,mDAAkDhC,iBAAD,EAAa;AAC5D,mBAAO,sBAAoBsf,iCAApB,OAAoBA,CAApB,EADqD,aACrD,CAAP;AARe,WAOjB,CAPiB,EAWjB,2BAAyBtd,KAXR,YAWjB,CAXiB,CAAZ,CAAP;AAFF,gBAeQ,iBAC8B;AAAA;AAAA,cAD7B,IAC6B;AAAA,cAD7B,QAC6B;AAAA,cAD7B,QAC6B;AAAA,cAD7B,QAC6B;AAAA,cAD7B,YAC6B;AAAA,cAD7B,OAC6B;AAAA,cAD7B,QAC6B;AAAA,cAD9B,YAC8B;;AACpCgd,0BAAgB;AACd,wBADc;AAEd,wBAFc;AAGd,qBAAShd,KAHK;AAId,sBAAUA,KAJI;AAKd,uBAAWA,KALG;AAMd,wBAAYA,KANE;AAOd,4BAPc;AAQd,gCARc;AASd,uBAAWA,KATG;AAUd,wBAAYA,KAVE;AAWd,uBAAWA,KAXG;AAYd,yBAAa,mBAZC;AAad,wBAbc;AAcd,0BAdc;AAed,kCAfc;AAgBd,8BAhBc;AAAA,WAAhBgd;;AAkBA,iBAnBoC,SAmBpC;;AAIA,iBAAO,mBAvB6B,eAuB7B,EAAP;AAvCF,gBAwCQ,iBAAiB;AAAA,cAAjB,MAAiB,SAAjB,MAAiB;AACvB,iCADuB,MACvB;AACA,iBAAO,sBAFgB,MAEhB,CAAP;AA1CF,gBA2CSO,kBAAD,EAAc;AACpB,cAAIA,aAAa,iBAAjB,UAAiB,CAAjB,EAA6C;AAAA;AADzB;;AAIpB,cAAIN,OAAO3iB,cAAcA,cAAdA,IAAcA,CAAdA,EAAmC,OAJ1B,SAITA,CAAX;AACA2iB,6BALoB,QAKpBA;AAEAD,0BAPoB,IAOpBA;;AACA,iBARoB,SAQpB;AAjE4D,SAc9D;AAzBG,OAUL/f;AAnDwB;;;4BA6HlB;AACN,gCAA0B,KADpB,WACN;AA9HwB;;;gCA0I1BugB,W,EAAqC;AAAA,UAAZ5lB,GAAY,uEAArC4lB,IAAqC;;AACnC,UAAI,KAAJ,aAAsB;AACpB,aADoB,MACpB;;AACA,uBAFoB,IAEpB;AAHiC;;AAKnC,UAAI,CAAJ,aAAkB;AAAA;AALiB;;AAQnC,yBARmC,WAQnC;AACA,iBATmC,GASnC;;AAEA,oCAXmC,OAWnC;AArJwB;;;gCA+J1BC,Q,EAAsB;AACpB,UAAI9K,8BAA8B4K,WAAlC,GAAgD;AAC9C,6BAD8C,QAC9C;AAFkB;AA/JI;;;6BAwKjB;AACP,yBADO,IACP;AACA,iBAFO,IAEP;AAEA,2BAJO,CAIP;AACA,aAAO,KALA,SAKP;AACA,sCANO,wCAMP;AACA,gCAPO,CAOP;AACA,4BARO,CAQP;AAhLwB;;;gCAyLD;AAAA,UAAflT,KAAe,uEAAzBqT,KAAyB;;AACvB,UAAIrT,SAAS,CAAC,KAAd,WAA8B;AAC5B,uBAAe,KAAf,QAA4B;AAC1B,wCAD0B,qBAC1B;AAF0B;;AAAA;AADP;;AAOvB,UAAI,+BAA+B,KAAnC,aAAqD;AAAA;AAP9B;;AAYvB,sBAAe,KAAf,QAA4B;AAC1B,YAAIoS,UAAU,eADY,GACZ,CAAd;AACA,uCAA+BA,WAAWA,YAAZ,CAACA,GAAD,OAACA,GAFL,qBAE1B;AAdqB;AAzLC;;;qCA+MG;AAAA,UAAdc,QAAc,uEAA7BI,CAA6B;AAC3B,UAAIC,KAAKL,WADkB,IAC3B;;AACA,UAAI,CAAJ,IAAS;AACP,eAAOtgB,gBADA,SACAA,CAAP;AADF,aAEO,IAAI2gB,KAAJ,MAAe;AACpB,eAAO,wCAAwC;AAC7CC,mBAAU,EAACD,eAAF,CAAEA,CAAD,EADmC,cACnC,EADmC;AAE7CE,kBAAQP,SAFqC,cAErCA;AAFqC,SAAxC,EADa,mCACb,CAAP;AALyB;;AAU3B,aAAO,wCAAwC;AAC7CQ,iBAAU,EAAE,MAAD,IAAC,EAAD,WAAC,CAAH,CAAG,CAAF,EADmC,cACnC,EADmC;AAE7CD,gBAAQP,SAFqC,cAErCA;AAFqC,OAAxC,EAVoB,mCAUpB,CAAP;AAzNwB;;;mCAkO1BS,c,EAAAA,a,EAA8C;AAAA;;AAC5C,UAAI,CAAJ,gBAAqB;AACnB,eAAO/gB,gBADY,SACZA,CAAP;AAF0C;;AAK5C,UAAIogB,wBAAJ,GAA+B;AAC7BY,yBAAiB;AACfjO,iBAAOiO,eADQ;AAEfhO,kBAAQgO,eAFO;AAAA,SAAjBA;AAN0C;;AAW5C,UAAMnB,aAAaoB,qCAXyB,cAWzBA,CAAnB;AAEA,UAAIC,aAAa;AACfnO,eAAOvV,WAAWwjB,uBAAXxjB,OADQ;AAEfwV,gBAAQxV,WAAWwjB,wBAAXxjB,OAFO;AAAA,OAAjB;AAKA,UAAI2jB,kBAAkB;AACpBpO,eAAOvV,WAAWwjB,8BAAXxjB,MADa;AAEpBwV,gBAAQxV,WAAWwjB,+BAAXxjB,MAFY;AAAA,OAAtB;AAKA,UAAI4jB,WAvBwC,IAuB5C;AACA,UAAI/T,OAAOgU,sDACAA,yCAzBiC,iBAyBjCA,CADX;;AAGA,UAAI,SAAS,EAAE,iBAAiBF,gBAAjB,UACAzL,iBAAiByL,gBADhC,MACezL,CADF,CAAb,EAC0D;AAIxD,YAAM4L,mBAAmB;AACvBvO,iBAAOiO,uBADgB;AAEvBhO,kBAAQgO,wBAFe;AAAA,SAAzB;AAIA,YAAMO,iBAAiB;AACrBxO,iBAAOvV,WAAW2jB,gBADG,KACd3jB,CADc;AAErBwV,kBAAQxV,WAAW2jB,gBAFE,MAEb3jB;AAFa,SAAvB;;AAMA,YAAIA,SAAS8jB,yBAAyBC,eAAlC/jB,gBACAA,SAAS8jB,0BAA0BC,eAAnC/jB,UADJ,KACqE;AAEnE6P,iBAAOgU,wCAF4D,iBAE5DA,CAAPhU;;AACA,oBAAU;AAGR6T,yBAAa;AACXnO,qBAAOvV,WAAW+jB,8BAAX/jB,OADI;AAEXwV,sBAAQxV,WAAW+jB,+BAAX/jB,OAFG;AAAA,aAAb0jB;AAIAC,8BAPQ,cAORA;AAViE;AAfb;AA5Bd;;AAyD5C,gBAAU;AACRC,mBAAW,cAAc,wCACA/T,KADd,WACcA,EADd,QADH,IACG,CAAX+T;AA1D0C;;AA8D5C,aAAO,YAAY,CAChB,uCADgB,iBAEjB,cAAc,yCACC,qCADf,aAAc,CAAd,QAEc,iCAJG,IAEjB,CAFiB,YAMjB,cAAc,gDACC,0BADf,WAAc,CAAd,QAEcvB,0BARG,WAMjB,CANiB,CAAZ,OASC,iBAAmD;AAAA;AAAA;AAAA,YAAjD,KAAiD,UAAjD,KAAiD;AAAA,YAAlD,MAAkD,UAAlD,MAAkD;AAAA,YAAlD,IAAkD;AAAA,YAAlD,IAAkD;AAAA,YAAnD,WAAmD;;AACzD,eAAO,gBAAc,8CACC,iBADD,MAAd,UACgD;AACnD9M,iBAAOA,MAD4C,cAC5CA,EAD4C;AAEnDC,kBAAQA,OAF2C,cAE3CA,EAF2C;AAGnDwO,cAHmD,EAGnDA,IAHmD;AAInDnU,cAJmD,EAInDA,IAJmD;AAKnDoU,qBALmD,EAKnDA;AALmD,SADhD,EAOF,uCACC,sBADD,MARoD,kBAClD,CAAP;AAxE0C,OA8DrC,CAAP;AAhSwB;;;+BAyT1BC,S,EAAsB;AACpB,UAAI,CAAJ,WAAgB;AAAA;AADI;;AAQpB,UAAIC,cARgB,SAQpB;;AAGA,UAAIA,gCAAJ,MAA0C;AACxCA,sBAAcA,sBAD0B,CAC1BA,CAAdA;AAZkB;;AAkBpB,UAAIC,OAAO5f,SAAS2f,yBAAT3f,CAAS2f,CAAT3f,EAlBS,EAkBTA,CAAX;AACA,UAAI6f,QAAQ7f,SAAS2f,yBAAT3f,CAAS2f,CAAT3f,QAnBQ,CAmBpB;AACA,UAAI8f,MAAM9f,SAAS2f,yBAAT3f,CAAS2f,CAAT3f,EApBU,EAoBVA,CAAV;AACA,UAAI+f,QAAQ/f,SAAS2f,yBAAT3f,EAAS2f,CAAT3f,EArBQ,EAqBRA,CAAZ;AACA,UAAIggB,UAAUhgB,SAAS2f,0BAAT3f,EAAS2f,CAAT3f,EAtBM,EAsBNA,CAAd;AACA,UAAIigB,UAAUjgB,SAAS2f,0BAAT3f,EAAS2f,CAAT3f,EAvBM,EAuBNA,CAAd;AACA,UAAIkgB,QAAQP,0BAxBQ,EAwBRA,CAAZ;AACA,UAAIQ,cAAcngB,SAAS2f,0BAAT3f,EAAS2f,CAAT3f,EAzBE,EAyBFA,CAAlB;AACA,UAAIogB,gBAAgBpgB,SAAS2f,0BAAT3f,EAAS2f,CAAT3f,EA1BA,EA0BAA,CAApB;;AAIA,UAAIkgB,UAAJ,KAAmB;AACjBH,iBADiB,WACjBA;AACAC,mBAFiB,aAEjBA;AAFF,aAGO,IAAIE,UAAJ,KAAmB;AACxBH,iBADwB,WACxBA;AACAC,mBAFwB,aAExBA;AAnCkB;;AAuCpB,UAAIK,OAAO,SAASC,2CAvCA,OAuCAA,CAAT,CAAX;AACA,UAAIC,aAAaF,KAxCG,kBAwCHA,EAAjB;AACA,UAAIG,aAAaH,KAzCG,kBAyCHA,EAAjB;AACA,aAAO,iDACc;AAAEA,cAAF;AAAoBI,cAApB;AAAA,OADd,EA1Ca,oBA0Cb,CAAP;AAnWwB;;;wCA2W1BC,Y,EAAkC;AAChC,aAAO,cAAc,qCACC,uBADf,IAAc,CAAd,QAEeC,uBAHU,IACzB,CAAP;AA5WwB;;;;;;;;;;;;;;;;;;;;ACpC5B;;AAfA;;;;;;;;AAkBA,IAAMC,sBAlBN,IAkBA;;IAQA,U;;;AACEzV,+BAAsE;AAAA;;AAAA,QAAjDhb,QAAiD,uEAAtEgb,kCAAsE;AAAA,QAAjB5S,IAAiB,uEAAtE4S,kBAAsE;;AAAA;;AACpE,kBADoE,KACpE;AAEA,eAAWgL,eAHyD,IAGpE;AACA,wBAAoBA,wBAJgD,IAIpE;AACA,qBAAiBA,qBALmD,IAKpE;AACA,wBAAoBA,gCANgD,IAMpE;AACA,yBAAqBA,iCAP+C,IAOpE;AACA,sBAAkBA,8BARkD,IAQpE;AACA,mBAAeA,mBATqD,IASpE;AACA,4BAAwBA,4BAV4C,IAUpE;AACA,8BAA0BA,8BAX0C,IAWpE;AACA,0BAAsBA,0BAZ8C,IAYpE;AACA,oBAboE,QAapE;AACA,gBAdoE,IAcpE;AAGA,gDAA4C,YAAM;AAChD,YADgD,MAChD;AAlBkE,KAiBpE;AAIA,6CAAyC,YAAM;AAC7C,0BAD6C,EAC7C;AAtBkE,KAqBpE;AAIA,yCAAsCiG,WAAD,EAAO;AAC1C,cAAQA,EAAR;AACE;AACE,cAAIA,aAAa,MAAjB,WAAiC;AAC/B,yCAA4BA,EADG,QAC/B;AAFJ;;AADF;;AAME;AACE,gBADF,KACE;;AAPJ;AAAA;AA1BkE,KAyBpE;AAaA,sDAAkD,YAAM;AACtD,mCADsD,IACtD;AAvCkE,KAsCpE;AAIA,kDAA8C,YAAM;AAClD,mCADkD,KAClD;AA3CkE,KA0CpE;AAIA,gDAA4C,YAAM;AAChD,0BADgD,oBAChD;AA/CkE,KA8CpE;AAIA,iDAA6C,YAAM;AACjD,0BADiD,uBACjD;AAnDkE,KAkDpE;AAIA,8CAA0C,YAAM;AAC9C,0BAD8C,kBAC9C;AAvDkE,KAsDpE;AAIA,+BAA2B,uBA1DyC,IA0DzC,CAA3B;AA3Da;;;;4BA8DP;AACN,WADM,aACN;AA/Da;;;kCAkEfyE,I,EAAAA,Q,EAA8B;AAC5B,qCAA+B;AAC7B3nB,gBAD6B;AAE7BqE,YAF6B,EAE7BA,IAF6B;AAG7B2H,eAAO,eAHsB;AAI7BC,sBAJ6B;AAK7BC,uBAAe,mBALc;AAM7BC,oBAAY,gBANiB;AAO7BC,sBAAc,kBAPe;AAQ7BC,sBAR6B;AAAA,OAA/B;AAnEa;;;kCA+Efub,K,EAAAA,Q,EAAAA,Y,EAA6C;AAAA;;AAC3C,UAAIC,WADuC,KAC3C;AACA,UAAIjtB,UAFuC,EAE3C;AACA,UAAIktB,SAHuC,EAG3C;;AAEA;AACE,aAAKC,+BAAL;AADF;;AAIE,aAAKA,+BAAL;AACED,mBADF,SACEA;AALJ;;AAQE,aAAKC,+BAAL;AACEntB,oBAAU,sCADZ,kBACY,CAAVA;AACAitB,qBAFF,IAEEA;AAVJ;;AAaE,aAAKE,+BAAL;AACE,wBAAc;AACZntB,sBAAU,wCADE,gDACF,CAAVA;AADF,iBAGO;AACLA,sBAAU,2CADL,6CACK,CAAVA;AALJ;;AAbF;AAAA;;AAwBA,kDA7B2C,QA6B3C;AACA,iDA9B2C,MA8B3C;AAEAkK,oCAA+Bd,aAAD,EAAS;AACrC,qCADqC,GACrC;;AACA,eAFqC,YAErC;AAlCyC,OAgC3Cc;AAKA,8BArC2C,YAqC3C;AApHa;;;yCAuHsC;AAAA;;AAAA,qFAArDkjB,EAAqD;AAAA,8BAAhCC,OAAgC;AAAA,UAAhCA,OAAgC,6BAAlC,CAAkC;AAAA,4BAAnBC,KAAmB;AAAA,UAAnBA,KAAmB,2BAAlC,CAAkC;;AACnD,UAAI,CAAC,KAAL,kBAA4B;AAAA;AADuB;;AAInD,UAAIC,kBAAJ;AAAA,UAA0BlR,QAJyB,mBAInD;;AAEA,UAAIiR,QAAJ,GAAe;AACb,YAAIA,QAAJ,OAAmB;AAQfC,4BAAkB,wCAAwC;AACxDlR,iBADgB,EAChBA;AADwD,WAAxC,EAEf,+BAA+B,qBAVnB,EAUZ,CAFe,CAAlBkR;AARJ,eAYO;AASHA,4BAAkB,kCAAkC;AAClDF,mBADkD,EAClDA,OADkD;AAElDC,iBAFkD,EAElDA;AAFkD,WAAlC,EAGf,oCAAoC,qBAZpC,EAYA,CAHe,CAAlBC;AAtBS;AANoC;;AAmCnDrjB,4CAAuCd,aAAD,EAAS;AAC7C,8CAD6C,GAC7C;;AACA,2DAAiD,CAFJ,KAE7C;;AAGA,eAL6C,YAK7C;AAxCiD,OAmCnDc;AA1Ja;;;2BAmKR;AACL,UAAI,CAAC,KAAL,QAAkB;AAChB,sBADgB,IAChB;AACA,wCAFgB,SAEhB;AACA,kCAHgB,QAGhB;AAJG;;AAML,qBANK,MAML;AACA,qBAPK,KAOL;;AAEA,WATK,YASL;AA5Ka;;;4BA+KP;AACN,UAAI,CAAC,KAAL,QAAkB;AAAA;AADZ;;AAIN,oBAJM,KAIN;AACA,yCALM,SAKN;AACA,6BANM,QAMN;AAEA,6CAAuC;AAAE9E,gBARnC;AAQiC,OAAvC;AAvLa;;;6BA0LN;AACP,UAAI,KAAJ,QAAiB;AACf,aADe,KACf;AADF,aAEO;AACL,aADK,IACL;AAJK;AA1LM;;;mCAqMA;AACb,UAAI,CAAC,KAAL,QAAkB;AAAA;AADL;;AASb,gCATa,gBASb;AAEA,UAAIooB,gBAAgB,SAXP,YAWb;AACA,UAAIC,uBAAuB,2BAZd,YAYb;;AAEA,UAAID,gBAAJ,sBAA0C;AAIxC,+BAJwC,gBAIxC;AAlBW;AArMA;;;;;;;;;;;;;;;;;;;;ACXjB;;AAfA;;AAAA;;;;;;;;AAmBA,IAAML,YAAY;AAChBO,SADgB;AAEhBC,aAFgB;AAGhB7T,WAHgB;AAIhB8T,WAJgB;AAAA,CAAlB;;AAOA,IAAMC,eA1BN,GA0BA;AACA,IAAMC,0BAA0B,CA3BhC,EA2BA;AACA,IAAMC,2BAA2B,CA5BjC,GA4BA;AAEA,IAAMC,0BAA0B;AAC9B,YAD8B;AAE9B,YAF8B;AAG9B,YAH8B;AAI9B,YAJ8B;AAK9B,YAL8B;AAM9B,YAN8B;AAO9B,YAP8B;AAQ9B,YAR8B;AAS9B,UAT8B;AAU9B,UAV8B;AAW9B,UAX8B;AAAA,CAAhC;AAcA,IAAIC,qBA5CJ,IA4CA;;AACA,yBAAyB;AACvB,MAAI,CAAJ,oBAAyB;AAEvB,QAAMC,UAAU3mB,0CAFO,EAEPA,CAAhB;AACA0mB,yBAAqB,qCAHE,GAGF,CAArBA;AAJqB;;AAMvB,SAAO,iCAAiC,cAAa;AACnD,WAAOD,wBAD4C,EAC5CA,CAAP;AAPqB,GAMhB,CAAP;AAnDF;;IAiEA,iB;;;AAIE3W,mCAA8D;AAAA,QAAlD,WAAkD,QAAlD,WAAkD;AAAA,6BAAnChb,QAAmC;AAAA,QAAnCA,QAAmC,8BAA9Dgb,kCAA8D;;AAAA;;AAC5D,wBAD4D,WAC5D;AACA,qBAF4D,QAE5D;;AAEA,SAJ4D,MAI5D;;AACAhb,gCAA4B,0BALgC,IAKhC,CAA5BA;AAToB;;;;gCAsCtBouB,W,EAAyB;AACvB,UAAI,KAAJ,cAAuB;AACrB,aADqB,MACrB;AAFqB;;AAIvB,UAAI,CAAJ,aAAkB;AAAA;AAJK;;AAOvB,0BAPuB,WAOvB;;AACA,gCARuB,OAQvB;AA9CoB;;;mCAiDtB0D,G,EAAAA,K,EAA2B;AAAA;;AACzB,UAAI,CAAJ,OAAY;AAAA;AADa;;AAIzB,UAAM7qB,cAAc,KAJK,YAIzB;;AAEA,UAAI,wBAAwB,4BAA5B,KAA4B,CAA5B,EAAgE;AAC9D,2BAD8D,IAC9D;AAPuB;;AASzB,oBATyB,KASzB;;AACA,UAAIoP,QAAJ,0BAAsC;AACpC,4BAAoBya,UADgB,OACpC;AAXuB;;AAczB,6CAAuC,YAAM;AAG3C,YAAI,CAAC,MAAD,gBACC7pB,eAAe,uBADpB,aACwD;AAAA;AAJb;;AAO3C,cAP2C,YAO3C;;AAEA,YAAM8qB,gBAAgB,CAAC,MAToB,iBAS3C;AACA,YAAMC,iBAAiB,CAAC,CAAC,MAVkB,YAU3C;;AAEA,YAAI,MAAJ,cAAuB;AACrB5jB,uBAAa,MADQ,YACrBA;AACA,+BAFqB,IAErB;AAdyC;;AAgB3C,YAAIiI,QAAJ,QAAoB;AAGlB,+BAAoB,WAAW,YAAM;AACnC,kBADmC,UACnC;;AACA,iCAFmC,IAEnC;AAFkB,aAHF,YAGE,CAApB;AAHF,eAOO,IAAI,MAAJ,aAAsB;AAG3B,gBAH2B,UAG3B;AAHK,eAIA,IAAIA,QAAJ,aAAyB;AAC9B,gBAD8B,UAC9B;;AAIA,cAAI0b,iBAAiB,aAArB,cAA+C;AAC7C,kBAD6C,eAC7C;AAN4B;AAAzB,eAQA,IAAI1b,QAAJ,0BAAsC;AAG3C,8BAAoB;AAClB,kBADkB,UAClB;AADF,iBAEO;AACL,sCADK,IACL;AANyC;;AAQ3C,gBAR2C,eAQ3C;AARK,eASA;AACL,gBADK,UACL;AA7CyC;AAdpB,OAczB;AA/DoB;;;+CAiHoD;AAAA,gCAApDmI,OAAoD;AAAA,UAApDA,OAAoD,8BAAtD,IAAsD;AAAA,kCAApC7K,SAAoC;AAAA,UAApCA,SAAoC,gCAAxB,CAA9B,CAAsD;AAAA,mCAApBse,UAAoB;AAAA,UAApBA,UAAoB,iCAAP,CAAnEC,CAA0E;;AACxE,UAAI,CAAC,KAAD,kBAAwB,CAA5B,SAAsC;AAAA;AAAtC,aAEO,IAAID,eAAe,CAAfA,KAAqBA,eAAe,eAAxC,UAAiE;AAAA;AAAjE,aAEA,IAAIte,cAAc,CAAdA,KAAoBA,cAAc,eAAtC,SAA8D;AAAA;AALG;;AAQxE,4BARwE,KAQxE;AAEA,UAAMiL,OAAO;AACXwC,aADW;AAEXG,cAFW;AAAA,OAAb;AAIA4Q,mDAdwE,IAcxEA;AA/HoB;;;6BAkIb;AACP,+BADO,KACP;AACA,4BAFO,KAEP;AACA,0BAHO,IAGP;AACA,0BAJO,EAIP;AACA,gCALO,EAKP;AACA,oBANO,IAMP;AACA,uBAAiB;AACfC,iBAAS,CADM;AAEfC,kBAAU,CAFK;AAAA,OAAjB;AAIA,qBAAe;AACbD,iBADa;AAEbC,kBAFa;AAGbC,iBAHa;AAAA,OAAf;AAKA,kCAhBO,EAgBP;AACA,2BAjBO,EAiBP;AACA,gCAlBO,CAkBP;AACA,4BAnBO,IAmBP;AACA,iCAA2BpnB,cApBpB,IAoBoBA,CAA3B;AACA,4BArBO,IAqBP;AACA,yBAtBO,KAsBP;AACAkD,mBAAa,KAvBN,YAuBPA;AACA,0BAxBO,IAwBP;AAEA,kCA1BO,wCA0BP;AA5JoB;;;sCA0KtBmkB,G,EAAAA,K,EAA8B;AAG5B,UAAItY,gBAAgB,YAApB,OAAuC;AACrC,eADqC,IACrC;AAJ0B;;AAM5B;AACE;AACE,cAAM7Z,aAAa,yBADrB,CACE;AACA,cAAMgK,cAAc,KAFtB,YAEE;;AASA,cAAIhK,mBAAmBA,cAAcgK,YAAjChK,cACAgK,qBADAhK,cACmCgK,YADnChK,iBAEA,CAACgK,0BAFL,UAEKA,CAFL,EAE4C;AAAA;AAb9C;;AAgBE,iBAjBJ,KAiBI;;AACF;AACE,iBAnBJ,KAmBI;AAnBJ;;AAqBA,aA3B4B,IA2B5B;AArMoB;;;oCA8MtBooB,iB,EAAAA,O,EAAAA,a,EAA2D;AACzD,0DAAoD;AAClD,YAAMC,cAAcC,kBAD8B,YAC9BA,CAApB;AACA,YAAMC,WAAWD,kBAAkB7S,eAFe,CAEjC6S,CAAjB;;AAGA,YAAI7S,eAAe6S,2BAAf7S,KACA4S,sBAAsBE,SAD1B,OAC0C;AACxCF,gCADwC,IACxCA;AACA,iBAFwC,IAExC;AARgD;;AAYlD,aAAK,IAAItiB,IAAI0P,eAAb,GAA+B1P,KAA/B,GAAuCA,CAAvC,IAA4C;AAC1C,cAAMyiB,WAAWF,kBADyB,CACzBA,CAAjB;;AACA,cAAIE,SAAJ,SAAsB;AAAA;AAFoB;;AAK1C,cAAIA,iBAAiBA,SAAjBA,cAAwCH,YAA5C,OAA+D;AAAA;AALrB;;AAQ1C,cAAIG,iBAAiBA,SAAjBA,eACAH,oBAAoBA,YADxB,aACiD;AAC/CA,kCAD+C,IAC/CA;AACA,mBAF+C,IAE/C;AAXwC;AAZM;;AA0BlD,eA1BkD,KA0BlD;AA3BuD;;AAgCzDC,6BAAuB,gBAAe;AACpC,eAAOvS,YAAYC,EAAZD,QAAsBA,gBAAgBC,EAAtCD,cACsBA,UAAUC,EAFH,KACpC;AAjCuD,OAgCzDsS;;AAIA,WAAK,IAAIviB,IAAJ,GAAWgV,MAAMuN,kBAAtB,QAAgDviB,IAAhD,KAAyDA,CAAzD,IAA8D;AAC5D,YAAI0iB,6BAAJ,CAAIA,CAAJ,EAAqC;AAAA;AADuB;;AAI5DC,qBAAaJ,qBAJ+C,KAI5DI;AACAC,2BAAmBL,qBALyC,WAK5DK;AAzCuD;AA9MrC;;;kCA+PtBC,O,EAAAA,Q,EAAAA,M,EAAyC;AACvC,UAAIC,WAAJ,GAAkB;AAChB,YAAMvQ,QAAQ2K,mBADE,QACFA,CAAd;AACA,YAAMrN,QAAQqN,mBAAmB4F,WAFjB,CAEF5F,CAAd;;AACA,YAAI6F,iDAA4BA,sCAAhC,KAAgCA,CAAhC,EAAyD;AACvD,iBADuD,KACvD;AAJc;AADqB;;AAQvC,UAAMC,SAAUF,oBARuB,CAQvC;;AACA,UAAIE,SAAU9F,iBAAd,GAAmC;AACjC,YAAM1K,OAAO0K,mBADoB,MACpBA,CAAb;;AACA,YAAMrN,SAAQqN,mBAAmB8F,SAFA,CAEnB9F,CAAd;;AACA,YAAI6F,gDAA2BA,sCAA/B,MAA+BA,CAA/B,EAAwD;AACtD,iBADsD,KACtD;AAJ+B;AATI;;AAgBvC,aAhBuC,IAgBvC;AA/QoB;;;0CAkRtBE,K,EAAAA,S,EAAAA,W,EAAAA,U,EAAiE;AAC/D,UAAMN,UADyD,EAC/D;AACA,UAAMO,WAAWte,MAF8C,MAE/D;AAEA,UAAIsd,WAAW,CAJgD,QAI/D;;AACA,mBAAa;AACXA,mBAAWiB,2BAA2BjB,WAD3B,QACAiB,CAAXjB;;AACA,YAAIA,aAAa,CAAjB,GAAqB;AAAA;AAFV;;AAKX,YAAInd,cAAc,CAAC,0CAAnB,QAAmB,CAAnB,EAAwE;AAAA;AAL7D;;AAQX4d,qBARW,QAQXA;AAb6D;;AAe/D,qCAf+D,OAe/D;AAjSoB;;;wCAoStBS,K,EAAAA,S,EAAAA,W,EAAAA,U,EAA+D;AAC7D,UAAMb,oBADuD,EAC7D;AAGA,UAAMc,aAAaze,YAJ0C,MAI1CA,CAAnB;;AACA,WAAK,IAAI5E,IAAJ,GAAWgV,MAAMqO,WAAtB,QAAyCrjB,IAAzC,KAAkDA,CAAlD,IAAuD;AACrD,YAAMsjB,WAAWD,WADoC,CACpCA,CAAjB;AACA,YAAME,cAAcD,SAFiC,MAErD;AAEA,YAAIpB,WAAW,CAJsC,WAIrD;;AACA,qBAAa;AACXA,qBAAWiB,8BAA8BjB,WAD9B,WACAiB,CAAXjB;;AACA,cAAIA,aAAa,CAAjB,GAAqB;AAAA;AAFV;;AAKX,cAAInd,cACA,CAAC,0CADL,WACK,CADL,EAC6D;AAAA;AANlD;;AAUXwd,iCAAuB;AACrBiB,mBADqB;AAErBC,yBAFqB;AAGrBC,qBAHqB;AAAA,WAAvBnB;AAfmD;AALM;;AA6B7D,2CA7B6D,EA6B7D;AACA,qCA9B6D,EA8B7D;;AAIA,8CAAwC,kBAAxC,SAAwC,CAAxC,EACE,wBAnC2D,SAmC3D,CADF;AAtUoB;;;oCA0UtBoB,S,EAA2B;AACzB,UAAIR,cAAc,mBADO,SACP,CAAlB;AACA,UAAIve,QAAQ,KAFa,MAEzB;AAFyB,yBAG4B,KAH5B;AAAA,UAGnB,aAHmB,gBAGnB,aAHmB;AAAA,UAGnB,UAHmB,gBAGnB,UAHmB;AAAA,UAGnB,YAHmB,gBAGnB,YAHmB;;AAKzB,UAAIA,iBAAJ,GAAwB;AAAA;AALC;;AAUzB,UAAI,CAAJ,eAAoB;AAClBue,sBAAcA,YADI,WACJA,EAAdA;AACAve,gBAAQA,MAFU,WAEVA,EAARA;AAZuB;;AAezB,wBAAkB;AAChB,kEADgB,UAChB;AADF,aAEO;AACL,gEADK,UACL;AAlBuB;;AAuBzB,UAAI,YAAJ,cAA8B;AAC5B,yBAD4B,SAC5B;AAxBuB;;AA0BzB,UAAI,wBAAJ,WAAuC;AACrC,8BADqC,IACrC;;AACA,aAFqC,cAErC;AA5BuB;;AAgCzB,UAAMgf,mBAAmB,6BAhCA,MAgCzB;;AACA,UAAIA,mBAAJ,GAA0B;AACxB,mCADwB,gBACxB;;AACA,aAFwB,qBAExB;AAnCuB;AA1UL;;;mCAiXP;AAAA;;AAEb,UAAI,mCAAJ,GAA0C;AAAA;AAF7B;;AAMb,UAAI/nB,UAAU6B,QAND,OAMCA,EAAd;;AANa,iCAOJsC,CAPI,EAOGM,EAPH;AAQX,YAAMujB,wBADwD,wCAC9D;AACA,yCAA+BA,sBAF+B,OAE9D;AAEAhoB,kBAAU,aAAa,YAAM;AAC3B,iBAAO,4BAA0BmE,IAA1B,QAAuCvB,iBAAD,EAAa;AACxD,mBAAOA,uBAAuB;AAC5BqlB,mCAFsD;AAC1B,aAAvBrlB,CAAP;AADK,kBAIEslB,qBAAD,EAAiB;AACvB,gBAAMC,YAAYD,YADK,KACvB;AACA,gBAAME,SAFiB,EAEvB;;AAEA,iBAAK,IAAIC,IAAJ,GAAWC,KAAKH,UAArB,QAAuCE,IAAvC,IAA+CA,CAA/C,IAAoD;AAClDD,0BAAYD,aADsC,GAClDC;AALqB;;AASvB,sCAAwBG,UAAUH,YATX,EASWA,CAAVG,CAAxB;AACAP,0CAVuB,CAUvBA;AAdK,aAeHtqB,gBAAD,EAAY;AACbC,wEAAqDwG,IAArDxG,IADa,MACbA;AAEA,sCAHa,EAGb;AACAqqB,0CAJa,CAIbA;AApByB,WACpB,CAAP;AAL4D,SAIpD,CAAVhoB;AAXW;;AAOb,WAAK,IAAImE,IAAJ,GAAWM,KAAK,kBAArB,YAAmDN,IAAnD,IAA2DA,CAA3D,IAAgE;AAAA,cAAvDA,CAAuD,EAAhDM,EAAgD;AAPnD;AAjXO;;;gCAsZtB+jB,K,EAAmB;AACjB,UAAI,uBAAuB,2BAA3B,OAA6D;AAI3D,iCAAyB1T,QAJkC,CAI3D;AALe;;AAQjB,wDAAkD;AAChD/X,gBADgD;AAEhD4K,mBAFgD;AAAA,OAAlD;AA9ZoB;;;sCAoaJ;AAChB,wDAAkD;AAChD5K,gBADgD;AAEhD4K,mBAAW,CAFqC;AAAA,OAAlD;AAraoB;;;iCA2aT;AAAA;;AACX,UAAMnT,WAAW,YADN,YACX;AACA,UAAMi0B,mBAAmB,yBAFd,CAEX;AACA,UAAMt0B,WAAW,kBAHN,UAGX;AAEA,+BALW,IAKX;;AAEA,UAAI,KAAJ,aAAsB;AAEpB,2BAFoB,KAEpB;AACA,iCAAyB,0BAA0B,CAH/B,CAGpB;AACA,+BAJoB,gBAIpB;AACA,gCALoB,IAKpB;AACA,+BANoB,KAMpB;AACA,8BAPoB,IAOpB;AACA,mCARoB,CAQpB;AACA,yCAToB,CASpB;AACA,kCAVoB,CAUpB;;AAEA,aAZoB,eAYpB;;AAEA,aAAK,IAAIgQ,IAAT,GAAgBA,IAAhB,UAA8BA,CAA9B,IAAmC;AAEjC,cAAI,gCAAJ,MAA0C;AAAA;AAFT;;AAKjC,wCALiC,IAKjC;;AACA,4CAAmCiiB,iBAAD,EAAa;AAC7C,mBAAO,2BADsC,OACtC,CAAP;;AACA,mCAF6C,OAE7C;AAR+B,WAMjC;AApBkB;AAPX;;AAmCX,UAAI,gBAAJ,IAAwB;AACtB,4BAAoBtB,UADE,KACtB;;AADsB;AAnCb;;AAwCX,UAAI,KAAJ,gBAAyB;AAAA;AAxCd;;AA4CX,UAAM4D,SAAS,KA5CJ,OA4CX;AAEA,4BA9CW,QA8CX;;AAGA,UAAIA,oBAAJ,MAA8B;AAC5B,YAAMC,iBAAiB,kBAAkBD,OAAlB,SADK,MAC5B;;AACA,YAAK,aAAaA,sBAAd,cAAC,IACAl0B,YAAYk0B,kBADjB,GACuC;AAGrCA,4BAAmBl0B,WAAWk0B,kBAAXl0B,IACWk0B,kBAJO,CAGrCA;;AAEA,4BALqC,IAKrC;;AALqC;AAHX;;AAa5B,gCAb4B,QAa5B;AA9DS;;AAiEX,WAjEW,cAiEX;AA5eoB;;;kCA+etBE,O,EAAuB;AACrB,UAAMF,SAAS,KADM,OACrB;AACA,UAAMG,aAAa/B,QAFE,MAErB;AACA,UAAMtyB,WAAW,YAHI,YAGrB;;AAEA,sBAAgB;AAEdk0B,0BAAmBl0B,WAAWq0B,aAAXr0B,IAFL,CAEdk0B;;AACA,0BAHc,IAGd;;AACA,eAJc,IAId;AATmB;;AAYrB,8BAZqB,QAYrB;;AACA,UAAIA,OAAJ,SAAoB;AAClBA,0BADkB,IAClBA;;AACA,YAAI,sBAAJ,GAA6B;AAE3B,4BAF2B,KAE3B;;AAGA,iBAL2B,IAK3B;AAPgB;AAbC;;AAwBrB,aAxBqB,KAwBrB;AAvgBoB;;;qCA0gBL;AACf,UAAI,wBAAJ,MAAkC;AAChC/qB,sBADgC,qCAChCA;AAFa;;AAKf,UAAImpB,UALW,IAKf;;AACA,SAAG;AACD,YAAMV,UAAU,aADf,OACD;AACAU,kBAAU,kBAFT,OAES,CAAVA;;AACA,YAAI,CAAJ,SAAc;AAGZ,gCAHY,OAGZ;AAHY;AAHb;AAAH,eASS,CAAC,mBAfK,OAeL,CATV;AAhhBoB;;;uCA4hBtBgC,Q,EAA6B;AAC3B,UAAMJ,SAAS,KADY,OAC3B;AACA,UAAMv0B,WAAW,kBAFU,UAE3B;AACAu0B,uBAAkBl0B,WAAWk0B,iBAAXl0B,IAAgCk0B,iBAHvB,CAG3BA;AACAA,wBAJ2B,IAI3BA;AAEA,WAN2B,cAM3B;;AAEA,UAAIA,8BAA8BA,iBAAlC,GAAsD;AACpDA,yBAAkBl0B,WAAWL,WAAXK,IADkC,CACpDk0B;AACAA,yBAFoD,IAEpDA;AAVyB;AA5hBP;;;mCA0iBM;AAAA,UAAfK,KAAe,uEAA5BC,KAA4B;AAC1B,UAAI/a,QAAQ6W,UADc,SAC1B;AACA,UAAMwB,UAAU,aAFU,OAE1B;AACA,6BAH0B,KAG1B;;AAEA,iBAAW;AACT,YAAM2C,eAAe,eADZ,OACT;AACA,iCAAyB,aAFhB,OAET;AACA,kCAA0B,aAHjB,QAGT;AACAhb,gBAASqY,UAAUxB,UAAVwB,UAA8BxB,UAJ9B,KAIT7W;;AAGA,YAAIgb,iBAAiB,CAAjBA,KAAuBA,iBAAiB,eAA5C,SAAoE;AAClE,2BADkE,YAClE;AARO;AALe;;AAiB1B,iCAA2B,YAjBD,YAiB1B;;AACA,UAAI,2BAA2B,CAA/B,GAAmC;AAEjC,8BAFiC,IAEjC;;AAEA,yBAAiB,eAJgB,OAIjC;AAtBwB;AA1iBN;;;oCAokBtBC,G,EAAqB;AAAA;;AACnB,UAAMjuB,cAAc,KADD,YACnB;;AAIA,6CAAuC,YAAM;AAE3C,YAAI,CAAC,OAAD,gBACCA,eAAe,wBADpB,aACwD;AAAA;AAHb;;AAO3C,YAAI,OAAJ,cAAuB;AACrBmH,uBAAa,OADQ,YACrBA;AACA,gCAFqB,IAErB;AATyC;;AAe3C,YAAI,OAAJ,gBAAyB;AACvB,kCADuB,IACvB;AACA,+BAFuB,IAEvB;AAjByC;;AAoB3C,8BAAoB0iB,UApBuB,KAoB3C;;AAEA,mCAtB2C,KAsB3C;;AACA,eAvB2C,eAuB3C;AA5BiB,OAKnB;AAzkBoB;;;2CAomBC;AAAA,4BACU,KADV;AAAA,UACf,OADe,mBACf,OADe;AAAA,UACf,QADe,mBACf,QADe;AAErB,UAAIE,UAAJ;AAAA,UAAiBC,QAAQ,KAFJ,kBAErB;;AACA,UAAIoB,aAAa,CAAjB,GAAqB;AACnB,aAAK,IAAIliB,IAAT,GAAgBA,IAAhB,SAA6BA,CAA7B,IAAkC;AAChC6gB,qBAAY,wBAAwB,qBAAzB,MAAC,IADoB,CAChCA;AAFiB;;AAInBA,mBAAWqB,WAJQ,CAInBrB;AAPmB;;AAYrB,UAAIA,eAAeA,UAAnB,OAAoC;AAClCA,kBAAUC,QADwB,CAClCD;AAbmB;;AAerB,aAAO;AAAEA,eAAF,EAAEA,OAAF;AAAWC,aAAX,EAAWA;AAAX,OAAP;AAnnBoB;;;4CAsnBE;AACtB,wDAAkD;AAChDloB,gBADgD;AAEhDuM,sBAAc,KAFkC,oBAElC;AAFkC,OAAlD;AAvnBoB;;;mCA6nBtB6f,K,EAAAA,Q,EAAgC;AAC9B,wDAAkD;AAChDpsB,gBADgD;AAEhDkR,aAFgD,EAEhDA,KAFgD;AAGhDzZ,gBAHgD,EAGhDA,QAHgD;AAIhD8U,sBAAc,KAJkC,oBAIlC;AAJkC,OAAlD;AA9nBoB;;;wBAYC;AACrB,aAAO,KADc,iBACrB;AAboB;;;wBAgBJ;AAChB,aAAO,KADS,YAChB;AAjBoB;;;wBAoBE;AACtB,aAAO,KADe,kBACtB;AArBoB;;;wBAwBP;AACb,aAAO,KADM,SACb;AAzBoB;;;wBA4BV;AACV,aAAO,KADG,MACV;AA7BoB;;;wBAkKT;AACX,UAAI,sBAAsB,KAA1B,WAA0C;AACxC,yBAAiB,YADuB,KACxC;AACA,gCAAwBif,UAAU,YAFM,KAEhBA,CAAxB;AAHS;;AAKX,aAAO,KALI,gBAKX;AAvKoB;;;;;;;;;;;;;;;;;;;;AClDxB,IAAMa,gBAAgB;AACpBC,SADoB;AAEpBC,gBAFoB;AAGpBC,SAHoB;AAIpBC,cAJoB;AAKpBC,mBALoB;AAMpBC,mBANoB;AAOpBC,6BAPoB;AAQpBC,eARoB;AAAA,CAAtB;;;AAWA,wCAAwC;AACtC,SAAOC,WAD+B,MACtC;AA3BF;;AA8BA,2BAA2B;AACzB,SAAQ,YAAD,MAAC,MADiB,CACzB;AA/BF;;AAkCA,gCAAgC;AAC9B,SAAQA,oBAA8BA,YAA/B,IAACA,IACAA,oBAA8BA,YAFR,IAC9B;AAnCF;;AAuCA,gCAAgC;AAC9B,SAAQA,oBAA8BA,YADR,IAC9B;AAxCF;;AA2CA,gCAAgC;AAC9B,SAAQA,qBAAmCA,aAAnCA,QACAA,aADAA,QACgCA,aAFV,IAC9B;AA5CF;;AAgDA,yBAAyB;AACvB,SAAQA,sBAAsBA,YAAvB,MAACA,IACAA,sBAAsBA,YAFP,MACvB;AAjDF;;AAqDA,8BAA8B;AAC5B,SAAQA,sBAAsBA,YADF,MAC5B;AAtDF;;AAyDA,8BAA8B;AAC5B,SAAQA,sBAAsBA,YADF,MAC5B;AA1DF;;AA6DA,uCAAuC;AACrC,SAAQA,sBAAsBA,YADO,MACrC;AA9DF;;AAiEA,0BAA0B;AACxB,SAAQ,YAAD,MAAC,MADgB,MACxB;AAlEF;;AAyEA,oCAAoC;AAClC,MAAIC,qBAAJ,QAAIA,CAAJ,EAAoC;AAClC,QAAIC,QAAJ,QAAIA,CAAJ,EAAuB;AACrB,UAAIC,aAAJ,QAAIA,CAAJ,EAA4B;AAC1B,eAAOZ,cADmB,KAC1B;AADF,aAEO,IAAIa,0BAA0BC,aAA1BD,QAA0BC,CAA1BD,IACAJ,aADJ,MAC0C;AAC/C,eAAOT,cADwC,YAC/C;AALmB;;AAOrB,aAAOA,cAPc,KAOrB;AAPF,WAQO,IAAIe,OAAJ,QAAIA,CAAJ,EAAsB;AAC3B,aAAOf,cADoB,WAC3B;AADK,WAEA,IAAIS,aAAJ,MAAoC;AACzC,aAAOT,cADkC,KACzC;AAZgC;;AAclC,WAAOA,cAd2B,YAclC;AAfgC;;AAkBlC,MAAIgB,MAAJ,QAAIA,CAAJ,EAAqB;AACnB,WAAOhB,cADY,UACnB;AADF,SAEO,IAAIiB,WAAJ,QAAIA,CAAJ,EAA0B;AAC/B,WAAOjB,cADwB,eAC/B;AADK,SAEA,IAAIkB,WAAJ,QAAIA,CAAJ,EAA0B;AAC/B,WAAOlB,cADwB,eAC/B;AADK,SAEA,IAAImB,oBAAJ,QAAIA,CAAJ,EAAmC;AACxC,WAAOnB,cADiC,yBACxC;AAzBgC;;AA2BlC,SAAOA,cA3B2B,YA2BlC;AApGF,C;;;;;;;;;;;;;;;;ACeA;;;;;;;;;;;;;;;;;;AAKA,IAAMoB,sBApBN,IAoBA;AAEA,IAAMC,6BAtBN,EAsBA;AAEA,IAAMC,0BAxBN,IAwBA;;AAwBA,0BAA0B;AACxB,SAAO72B,kBADiB,IACxB;AAjDF;;AAoDA,uCAAuC;AACrC,MAAIqJ,OAAOytB,SAASC,cAATD,cAD0B,CAC1BA,CAAX;AACA,MAAItjB,SAASjK,gCAFwB,IAExBA,CAAb;AAEA,MAAI0F,OAAOuE,cAJ0B,CAIrC;;AACA,MAAI,EAAE,0BAA0BvE,OAA1B,KAAsCA,QAAQ1E,YAApD,UAAI,CAAJ,EAA6E;AAC3E0E,WAD2E,IAC3EA;AANmC;;AAQrC,SAAO;AAAE5F,QAAF,EAAEA,IAAF;AAAQ4F,QAAR,EAAQA,IAAR;AAAcI,cAAU9E,YAAxB;AAAA,GAAP;AA5DF;;IA+DA,U;;;AAIE4Q,4BAAwC;AAAA;;AAAA,QAA5B,WAA4B,QAA5B,WAA4B;AAAA,QAAxCA,QAAwC,QAAxCA,QAAwC;;AAAA;;AACtC,uBADsC,WACtC;AACA,oBAAgBhb,YAFsB,kCAEtC;AAEA,uBAJsC,KAItC;AACA,2BALsC,IAKtC;AACA,2BANsC,IAMtC;AAEA,wBAAoBkL,cARkB,IAQlBA,CAApB;AACA,uCATsC,KAStC;AACA,0BAVsC,KAUtC;AAIA,gDAA6CsI,aAAD,EAAS;AACnD,0CAAmCA,cAAcA,IADE,gBACnD;AAfoC,KActC;AAGA,oCAAiCA,aAAD,EAAS;AACvC,6BAAsB,CAAC,CAACA,IADe,UACvC;AAlBoC,KAiBtC;AArBa;;;;sCA+BuD;AAAA,UAA3D,WAA2D,SAA3D,WAA2D;AAAA,qCAA5CxC,YAA4C;AAAA,UAA5CA,YAA4C,mCAA3D,KAA2D;AAAA,kCAAtBC,SAAsB;AAAA,UAAtBA,SAAsB,gCAAtE4lB,KAAsE;;AACpE,UAAI,gBAAgB,uBAApB,UAAqD;AACnDltB,sBADmD,sEACnDA;AADmD;AADe;;AAMpE,UAAImtB,gBAAgB,oBAAoB,qBAN4B,WAMpE;AACA,yBAPoE,WAOpE;AACA,wBAAmB7lB,cARiD,IAQpE;;AAEA,UAAI,CAAC,KAAL,aAAuB;AACrB,aADqB,WACrB;AAXkE;;AAapE,UAAIgJ,QAAQ/U,eAbwD,KAapE;AAEA,yBAfoE,IAepE;AACA,6BAhBoE,IAgBpE;AACA,6BAjBoE,IAiBpE;AAEA,iCAnBoE,KAmBpE;AACA,8BApBoE,CAoBpE;AACA,0BAAoB0xB,cArBgD,EAqBpE;AACA,iCAtBoE,CAsBpE;AAEA,kBAAY,eAxBwD,CAwBpE;AACA,0BAzBoE,IAyBpE;AACA,uBA1BoE,IA0BpE;;AAEA,UAAI,CAAC,0BAAD,IAAC,CAAD,IAAJ,cAA0E;AAAA,gCACxCG,iBAAiB,KADuB,WACxCA,CADwC;AAAA,YACpE,IADoE,qBACpE,IADoE;AAAA,YACpE,IADoE,qBACpE,IADoE;AAAA,YACpE,QADoE,qBACpE,QADoE;;AAGxE,YAAI,0BAAJ,cAA4C;AAE1C,yCAF0C,IAE1C;;AAF0C;AAH4B;;AAUxE,iCAAyB;AAAE7tB,cAAF,EAAEA,IAAF;AAAQ4F,cAAR,EAAQA,IAAR;AAAcI,kBAAd,EAAcA;AAAd,SAAzB,EAVwE,IAUxE;;AAVwE;AA5BN;;AA6CpE,UAAI8nB,cAAc/c,MA7CkD,WA6CpE;;AACA,6CAAuCA,MAAvC,KA9CoE,IA8CpE;;AAEA,UAAI,YAAY,KAAhB,SAA8B;AAC5B,uBAAe,KADa,IAC5B;AAjDkE;;AAoDpE,UAAI+c,yBAAJ,WAAwC;AACtC,+BAAuBA,YADe,QACtC;AArDkE;;AAuDpE,UAAIA,YAAJ,MAAsB;AACpB,+BAAuB9lB,eAAe8lB,YADlB,IACG9lB,CAAvB;AAKA,iCANoB,IAMpB;AANF,aAOO,IAAI8lB,YAAJ,MAAsB;AAC3B,+BAAuBA,YADI,IAC3B;AADK,aAEA,IAAIA,YAAJ,MAAsB;AAE3B,8CAA+BA,YAFJ,IAE3B;AAlEkE;AA/BvD;;;gCAyGuC;AAAA;;AAAA,kCAA/CC,SAA+C;AAAA,UAA/CA,SAA+C,gCAAjD,IAAiD;AAAA,UAAjD,YAAiD,SAAjD,YAAiD;AAAA,UAAtDC,UAAsD,SAAtDA,UAAsD;;AACpD,UAAI,CAAC,KAAL,aAAuB;AAAA;AAD6B;;AAIpD,UAAID,aAAa,qBAAjB,UAAgD;AAC9CttB,sBAAc,kCADgC,SAChC,2CAAdA;AAD8C;AAAhD,aAIO,IAAI,CAAC4a,cAAL,YAAKA,CAAL,EAAkC;AACvC5a,sBAAc,kCADyB,YACzB,8CAAdA;AADuC;AAAlC,aAIA,IAAI,EAAE,gCACAvJ,aADA,KACkBA,cAAc,iBADtC,UAAI,CAAJ,EACoE;AAGzE,YAAIA,uBAAuB,KAA3B,cAA8C;AAC5CuJ,wBAAc,kCAD8B,UAC9B,4CAAdA;AAD4C;AAH2B;AAbvB;;AAuBpD,UAAIT,OAAO+tB,aAAa/lB,eAvB4B,YAuB5BA,CAAxB;;AACA,UAAI,CAAJ,MAAW;AAAA;AAxByC;;AA8BpD,UAAIimB,eA9BgD,KA8BpD;;AACA,UAAI,sBACC,kBAAkB,kBAAlB,eACAC,kBAAkB,kBAAlBA,MAFL,YAEKA,CAFD,CAAJ,EAE+D;AAM7D,YAAI,kBAAJ,MAA4B;AAAA;AANiC;;AAS7DD,uBAT6D,IAS7DA;AA1CkD;;AA4CpD,UAAI,4BAA4B,CAAhC,cAA+C;AAAA;AA5CK;;AAgDpD,+BAAyB;AACvBE,cADuB;AAEvBnuB,YAFuB,EAEvBA,IAFuB;AAGvB4F,cAHuB;AAIvBI,kBAAU,iBAJa;AAAA,OAAzB,EAhDoD,YAgDpD;;AAOA,UAAI,CAAC,KAAL,qBAA+B;AAG7B,mCAH6B,IAG7B;AAGArB,+BAAuB,YAAM;AAC3B,uCAD2B,KAC3B;AAP2B,SAM7BA;AA7DkD;AAzGvC;;;0CA+KO;AACpB,UAAI,CAAC,KAAD,eAAqB,KAAzB,qBAAmD;AAAA;AAD/B;;AAIpB,WAJoB,uBAIpB;AAnLa;;;2BA0LR;AACL,UAAI,CAAC,KAAD,eAAqB,KAAzB,qBAAmD;AAAA;AAD9C;;AAIL,UAAIoM,QAAQ/U,eAJP,KAIL;;AACA,UAAI,6BAA6B+U,YAAjC,GAAgD;AAC9C/U,uBAD8C,IAC9CA;AANG;AA1LQ;;;8BAwML;AACR,UAAI,CAAC,KAAD,eAAqB,KAAzB,qBAAmD;AAAA;AAD3C;;AAIR,UAAI+U,QAAQ/U,eAJJ,KAIR;;AACA,UAAI,6BAA6B+U,YAAY,KAA7C,SAA2D;AACzD/U,uBADyD,OACzDA;AANM;AAxMK;;;wCA8NfoyB,W,EAAuD;AAAA,UAAtBH,YAAsB,uEAAvDG,KAAuD;AACrD,UAAIC,gBAAgBJ,gBAAgB,CAAC,KADgB,YACrD;AACA,UAAIK,WAAW;AACb7nB,qBAAa,KADA;AAEb8nB,aAAKF,gBAAgB,KAAhBA,OAA6B,YAFrB;AAGbP,mBAHa,EAGbA;AAHa,OAAf;;AAWA,6CAAuCQ,SAbc,GAarD;;AAEA,UAfqD,MAerD;;AACA,UAAI,kCAAkCR,YAAtC,MAAwD;AACtD,YAAMvuB,UAAU5I,kCADsC,CACtCA,CAAhB;;AACA,YAAI,CAAC4I,mBAAL,SAAKA,CAAL,EAAoC;AAClCivB,6BAAS,OAATA,cAAuBV,YADW,IAClCU;AAHoD;AAhBH;;AAsBrD,yBAAmB;AACjB,oBAAY;AACVxyB,oDADU,MACVA;AADF,eAEO;AACLA,gDADK,EACLA;AAJe;AAAnB,aAMO;AACL,uBAAe,KADV,IACL;;AACA,oBAAY;AACVA,iDADU,MACVA;AADF,eAEO;AACLA,6CADK,EACLA;AALG;AA5B8C;AA9NxC;;;8CA6Q4B;AAAA,UAAnByyB,SAAmB,uEAA3CC,KAA2C;;AACzC,UAAI,CAAC,KAAL,WAAqB;AAAA;AADoB;;AAIzC,UAAIC,WAAW,KAJ0B,SAIzC;;AACA,qBAAe;AACbA,mBAAW3sB,cAAcA,cAAdA,IAAcA,CAAdA,EAAmC,KADjC,SACFA,CAAX2sB;AACAA,6BAFa,IAEbA;AAPuC;;AAUzC,UAAI,CAAC,KAAL,cAAwB;AACtB,iCADsB,QACtB;;AADsB;AAViB;;AAczC,UAAI,kBAAJ,WAAiC;AAE/B,2CAF+B,IAE/B;;AAF+B;AAdQ;;AAmBzC,UAAI,2BAA2BA,SAA/B,MAA8C;AAAA;AAnBL;;AAsBzC,UAAI,CAAC,kBAAD,SACC,mCACA,4BAFL,0BAAI,CAAJ,EAE8D;AAAA;AAxBrB;;AAgCzC,UAAIV,eAhCqC,KAgCzC;;AACA,UAAI,0BAA0BU,SAA1B,SACA,0BAA0BA,SAD9B,MAC6C;AAM3C,YAAI,0BAA0B,CAAC,kBAA/B,OAAwD;AAAA;AANb;;AAU3CV,uBAV2C,IAU3CA;AA5CuC;;AA8CzC,yCA9CyC,YA8CzC;AA3Ta;;;kCAiUfW,K,EAA0C;AAAA,UAArBC,WAAqB,uEAA1CD,KAA0C;;AACxC,UAAI,CAAJ,OAAY;AACV,eADU,KACV;AAFsC;;AAIxC,UAAI7d,sBAAsB,KAA1B,aAA4C;AAC1C,yBAAiB;AAGf,cAAI,OAAOA,MAAP,4BACAA,6BAA6B,iBADjC,QAC0D;AACxD,mBADwD,KACxD;AALa;;AAAA,sCAOK+d,6BAPL,YAOKA,CAPL;AAAA;AAAA,cAOT,SAPS;;AAQf,cAAI,cAAcC,mBAAlB,UAA+C;AAC7C,mBAD6C,KAC7C;AATa;AAAjB,eAWO;AAGL,iBAHK,KAGL;AAfwC;AAJJ;;AAsBxC,UAAI,CAAC1U,iBAAiBtJ,MAAlB,GAACsJ,CAAD,IAAgCtJ,YAApC,GAAmD;AACjD,eADiD,KACjD;AAvBsC;;AAyBxC,UAAIA,8BAA8B,QAAOA,MAAP,iBAAlC,UAAyE;AACvE,eADuE,KACvE;AA1BsC;;AA4BxC,aA5BwC,IA4BxC;AA7Va;;;yCAmWfie,W,EAAAA,G,EAAgE;AAAA,UAAzBC,eAAyB,uEAAhED,KAAgE;;AAC9D,UAAI,KAAJ,wBAAiC;AAI/B9pB,qBAAa,KAJkB,sBAI/BA;AACA,sCAL+B,IAK/B;AAN4D;;AAQ9D,UAAI+pB,kCAAkCnB,YAAtC,WAA6D;AAG3D,eAAOA,YAHoD,SAG3D;AAX4D;;AAa9D,0BAb8D,WAa9D;AACA,kBAd8D,GAc9D;AAEA,iCAhB8D,CAgB9D;AAnXa;;;2CAyXgB;AAAA;;AAAA,UAA/BoB,QAA+B,SAA/BA,QAA+B;;AAC7B,UAAI,KAAJ,wBAAiC;AAC/BhqB,qBAAa,KADkB,sBAC/BA;AACA,sCAF+B,IAE/B;AAH2B;;AAM7B,uBAAiB;AACflF,cAAM,kDACIkL,SADJ,cAC4BA,iCAFnB,CAEmBA,CAFnB;AAGftF,cAAM,iBAHS;AAIf4T,eAAOtO,SAJQ;AAKflF,kBAAUkF,SALK;AAAA,OAAjB;;AAQA,UAAI,KAAJ,qBAA8B;AAAA;AAdD;;AAkB7B,UAAIqiB,kCAAkC,KAAlCA,kBACA,KADAA,gBACqB,CAAC,kBAD1B,MACkD;AAShD,aATgD,mBAShD;AA5B2B;;AA+B7B,UAAIC,0BAAJ,GAAiC;AAgB/B,sCAA8B,WAAW,YAAM;AAC7C,cAAI,CAAC,OAAL,qBAA+B;AAC7B,2CAD6B,IAC7B;AAF2C;;AAI7C,0CAJ6C,IAI7C;AAJ4B,WAhBC,uBAgBD,CAA9B;AA/C2B;AAzXhB;;;qCAobO;AAAA;;AAAA,UAAtB2B,KAAsB,SAAtBA,KAAsB;AACpB,UAAIC,UAAU1B,cAAd;AAAA,UAAgC2B,cAAc,sBAD1B,OACpB;AACA,0BAFoB,OAEpB;;AAEA,UAAI,UAAJ,OAE0D;AAExD,aAFwD,IAExD;;AAFwD,iCAIxBxB,iBAAiB,KAJO,WAIxBA,CAJwB;AAAA,YAIpD,IAJoD,sBAIpD,IAJoD;AAAA,YAIpD,IAJoD,sBAIpD,IAJoD;AAAA,YAIpD,QAJoD,sBAIpD,QAJoD;;AAKxD,iCAAyB;AAAE7tB,cAAF,EAAEA,IAAF;AAAQ4F,cAAR,EAAQA,IAAR;AAAcI,kBAAd,EAAcA;AAAd,SAAzB,EALwD,IAKxD;;AALwD;AANtC;;AAepB,UAAI,CAAC,mBAAL,KAAK,CAAL,EAAgC;AAAA;AAfZ;;AAuBpB,iCAvBoB,IAuBpB;;AAEA,uBAAiB;AAUf,aAVe,gBAUf;AACAspB,4CAAqB;AACnB3U,kBADmB;AAEnB3I,gBAFmB;AAGnB0I,iBAHmB;AAAA,SAArB4U,OAIQ,YAAM;AACZ,iBADY,gBACZ;AAhBa,SAWfA;AApCkB;;AA8CpB,UAAIxB,cAAc/c,MA9CE,WA8CpB;;AACA,6CAAuCA,MAAvC,KA/CoB,IA+CpB;;AAEA,UAAI,YAAY,KAAhB,SAA8B;AAC5B,uBAAe,KADa,IAC5B;AAlDkB;;AAqDpB,UAAI1I,+BAAgBylB,YAApB,QAAIzlB,CAAJ,EAA2C;AACzC,oCAA4BylB,YADa,QACzC;AAtDkB;;AAwDpB,UAAIA,YAAJ,MAAsB;AACpB,oCAA4BA,YADR,IACpB;AADF,aAEO,IAAIA,YAAJ,MAAsB;AAC3B,iCAAyBA,YADE,IAC3B;AADK,aAEA,IAAIA,YAAJ,MAAsB;AAE3B,gCAAwBA,YAFG,IAE3B;AA9DkB;;AAmEpBnpB,6BAAuB,YAAM;AAC3B,qCAD2B,KAC3B;AApEkB,OAmEpBA;AAvfa;;;kCA+fD;AAAA;;AAAA,UACR,YADQ,QACR,YADQ;AAAA,UACR,QADQ,QACR,QADQ;AAGZlF,oCAA8B,0BAHlB,IAGkB,CAA9BA;AACAA,8BAAwB,oBAJZ,IAIY,CAAxBA;;AACAA,8BAAyB6K,aAAD,EAAS;AAM/B,YAAI,CAAC,OAAD,gBAAsB,oBAA1B,WAAuD;AACrD,iBADqD,uBACrD;AAP6B;AALrB,OAKZ7K;;AAWA3I,oCAA8B2I,aAhBlB,cAgBZ3I;AACAkF,0CAAoCyD,aAjBxB,QAiBZzD;AACAA,0CAAoCyD,aAlBxB,QAkBZzD;AAjhBa;;;wBAsNU;AACvB,aAAO,qBACC,4BAA4B,wBAFb,CAChB,CAAP;AAvNa;;;;;;;;AAqhBjB,+CAA+C;AAC7C,MAAI,gCAAgC,oBAApC,UAAkE;AAChE,WADgE,KAChE;AAF2C;;AAI7C,MAAIuzB,aAAJ,UAA2B;AACzB,WADyB,IACzB;AAL2C;;AAAA,0BAOxBrvB,gCAPwB,QAOxBA,CAPwB;AAAA,MAOzC,SAPyC,qBAOzC,SAPyC;;AAQ7C,MAAIsvB,cAAJ,UAA4B;AAC1B,WAD0B,IAC1B;AAT2C;;AAW7C,SAX6C,KAW7C;AA/lBF;;AAkmBA,kDAAkD;AAChD,uCAAqC;AACnC,QAAI,2BAAJ,MAAI,CAAJ,EAAoC;AAClC,aADkC,KAClC;AAFiC;;AAInC,QAAInU,wBAAwBA,cAA5B,MAA4BA,CAA5B,EAAmD;AACjD,aADiD,KACjD;AALiC;;AAOnC,QAAI7B,kBAAkB,mBAAlBA,YAA+CiW,WAAnD,MAAoE;AAClE,UAAIztB,8BAA8BA,oBAAlC,QAA8D;AAC5D,eAD4D,KAC5D;AAFgE;;AAIlE,6BAAuB;AACrB,YAAI,CAAC0tB,aAAalW,MAAbkW,GAAalW,CAAbkW,EAAyBD,OAA9B,GAA8BA,CAAzBC,CAAL,EAA4C;AAC1C,iBAD0C,KAC1C;AAFmB;AAJ2C;;AASlE,aATkE,IASlE;AAhBiC;;AAkBnC,WAAOlW,oBAAqBa,uBAAuBA,aAlBhB,MAkBgBA,CAAnD;AAnB8C;;AAsBhD,MAAI,EAAE,4BAA4BgB,cAAlC,UAAkCA,CAA9B,CAAJ,EAA8D;AAC5D,WAD4D,KAC5D;AAvB8C;;AAyBhD,MAAIsU,qBAAqBC,WAAzB,QAA4C;AAC1C,WAD0C,KAC1C;AA1B8C;;AA4BhD,OAAK,IAAI3oB,IAAJ,GAAWM,KAAKooB,UAArB,QAAuC1oB,IAAvC,IAA+CA,CAA/C,IAAoD;AAClD,QAAI,CAACyoB,aAAaC,UAAbD,CAAaC,CAAbD,EAA2BE,WAAhC,CAAgCA,CAA3BF,CAAL,EAAgD;AAC9C,aAD8C,KAC9C;AAFgD;AA5BJ;;AAiChD,SAjCgD,IAiChD;AAnoBF,C;;;;;;;;;;;;;;ACeA;;;;;;;;;;IAiBA,c;;;AAIE5d,4BAC8C;AAAA,mFAD9CA,EAC8C;AAAA,QADlC,QACkC,QADlC,QACkC;AAAA,qCADtBhR,kBACsB;AAAA,QADtBA,kBACsB,sCADlC,IACkC;AAAA,oCAAhCC,eAAgC;AAAA,QAAhCA,eAAgC,qCADlC,IACkC;;AAAA;;AAC5C,oBAAgBjK,YAD4B,kCAC5C;AACA,8BAF4C,kBAE5C;AACA,2BAH4C,eAG5C;AAEA,mBAL4C,IAK5C;AACA,uBAN4C,IAM5C;AACA,qBAP4C,IAO5C;AACA,sBAR4C,IAQ5C;AAEA,0BAV4C,IAU5C;AAfiB;;;;gCAkBnBouB,W,EAAyC;AAAA,UAAhB3lB,OAAgB,uEAAzC2lB,IAAyC;AACvC,qBADuC,OACvC;AACA,yBAFuC,WAEvC;AACA,4BAAsBljB,cAHiB,IAGjBA,CAAtB;AArBiB;;;8BAwBnB0c,S,EAAqB;AACnB,uBADmB,SACnB;AAzBiB;;;+BA4BnBmR,U,EAAuB;AACrB,wBADqB,UACrB;AA7BiB;;;+BAsEnBC,I,EAAiB;AAAA;;AACf,UAAIC,kBAAkB,SAAlBA,eAAkB,QAAkC;AAAA,YAAjC,SAAiC,SAAjC,SAAiC;AAAA,YAAlC,YAAkC,SAAlC,YAAkC;AAEtD,YAAIC,UAAU/nB,aAAd,CAAcA,CAAd;AAAA,YAFsD,UAEtD;;AAEA,YAAI+nB,mBAAJ,QAA+B;AAC7B94B,uBAAa,wBADgB,OAChB,CAAbA;;AAEA,cAAIA,eAAJ,MAAyB;AAGvB,yDAA6CuT,mBAAD,EAAe;AACzD,iCAAkBA,YAAlB,GADyD,OACzD;;AACAslB,8BAAgB;AAAEhC,yBAAF,EAAEA,SAAF;AAAa9lB,4BAAb,EAAaA;AAAb,eAAhB8nB;AAFF,qBAGS,YAAM;AACbtvB,4BAAc,6GADD,IACC,QAAdA;AAPqB,aAGvB;;AAHuB;AAHI;AAA/B,eAeO,IAAI4Z,iBAAJ,OAAIA,CAAJ,EAA+B;AACpCnjB,uBAAa84B,UADuB,CACpC94B;AADK,eAEA;AACLuJ,wBAAc,oHADT,IACS,QAAdA;AADK;AArB+C;;AA0BtD,YAAI,eAAevJ,aAAf,KAAiCA,aAAa,MAAlD,YAAmE;AACjEuJ,wBAAc,6GADmD,IACnD,QAAdA;AADiE;AA1Bb;;AAgCtD,YAAI,MAAJ,YAAqB;AAGnB,2BAHmB,mBAGnB;;AACA,gCAAqB;AAAEstB,qBAAF,EAAEA,SAAF;AAAa9lB,wBAAb,EAAaA,YAAb;AAA2B/Q,sBAA3B,EAA2BA;AAA3B,WAArB;AApCoD;;AAuCtD,2CAAkC;AAChCA,oBADgC,EAChCA,UADgC;AAEhC+4B,qBAFgC;AAAA,SAAlC;AAxCa,OACf;;AA6CA,kBAAY,2BAAqB;AAC/B,YAAI,gBAAJ,UAA8B;AAC5B,sDAA4CA,mBAAD,EAAe;AACxDnpB,oBAAQ;AACNinB,yBADM;AAEN9lB,4BAFM;AAAA,aAARnB;AAF0B,WAC5B;;AAD4B;AADC;;AAU/BA,gBAAQ;AACNinB,qBADM;AAEN9lB,wBAFM;AAAA,SAARnB;AAVF,cAcS6d,cAAD,EAAU;AAChB,YAAI,CAACtJ,cAAcsJ,KAAnB,YAAKtJ,CAAL,EAAuC;AACrC5a,wBAAc,uCAA+BkkB,KAA/B,8EADuB,IACvB,QAAdlkB;AADqC;AADvB;;AAMhBsvB,wBANgB,IAMhBA;AAlEa,OA8Cf;AApHiB;;;uCAgJnBG,I,EAAyB;AACvB,UAAI,gBAAJ,UAA8B;AAC5B,eAAO,kBAAkB,MAAMC,OADH,IACGA,CAAxB,CAAP;AAFqB;;AAIvB,UAAI9U,cAAJ,IAAIA,CAAJ,EAAyB;AACvB,YAAI+U,MAAMpoB,eADa,IACbA,CAAV;AACA,eAAO,kBAAkB,MAAMmoB,OAFR,GAEQA,CAAxB,CAAP;AANqB;;AAQvB,aAAO,kBARgB,EAQhB,CAAP;AAxJiB;;;iCAiKnBE,M,EAAqB;AACnB,aAAQ,iBAAD,EAAC,IADW,MACnB;AAlKiB;;;4BAwKnBC,I,EAAc;AACZ,sBADY,IACZ;;AACA,UAAItwB,cAAJ,GAAIA,CAAJ,EAAwB;AACtB,YAAImK,SAASjK,gCADS,IACTA,CAAb;;AACA,YAAI,YAAJ,QAAwB;AACtB,oDAA0C;AACxCL,oBADwC;AAExCgM,mBAAO1B,+BAFiC,EAEjCA,CAFiC;AAGxC2B,0BAAe3B,qBAHyB;AAAA,WAA1C;AAHoB;;AAUtB,YAAI,eAAJ,QAA2B;AACzB,0BAAgBA,OADS,SACzB;AADyB;AAVL;;AActB,YAAI,UAAJ,QAAsB;AACpBjT,uBAAciT,cAAD,CAACA,IADM,CACpBjT;AAfoB;;AAiBtB,YAAI,UAAJ,QAAsB;AAEpB,cAAIq5B,WAAWpmB,kBAFK,GAELA,CAAf;AACA,cAAIqmB,UAAUD,SAHM,CAGNA,CAAd;AACA,cAAIE,gBAAgBC,WAJA,OAIAA,CAApB;;AAEA,cAAI,CAACF,iBAAL,KAAKA,CAAL,EAA8B;AAG5BrC,mBAAO,OAAO;AAAEnc,oBAAT;AAAO,aAAP,EACCue,sBAAuBA,cAAvBA,IADD,MAECA,sBAAuBA,cAAvBA,IAFD,MAGEE,gBAAgBA,gBAAhBA,MAHF,QAAPtC;AAHF,iBAOO;AACL,gBAAIqC,qBAAqBA,YAAzB,QAA6C;AAC3CrC,qBAAO,OAAO;AAAEnc,sBAAT;AAAO,eAAP,CAAPmc;AADF,mBAEO,IAAKqC,sBAAsBA,YAAvB,OAACA,IACA,sBAAsBA,YAD3B,SACiD;AACtDrC,qBAAO,OAAO;AAAEnc,sBAAT;AAAO,eAAP,EACCue,sBAAuBA,cAAvBA,IADD,KAAPpC;AAFK,mBAIA,IAAIqC,YAAJ,QAAwB;AAC7B,kBAAID,oBAAJ,GAA2B;AACzB9vB,8BADyB,2DACzBA;AADF,qBAGO;AACL0tB,uBAAO,OAAO;AAAEnc,wBAAT;AAAO,iBAAP,EACEue,cADF,GACqBA,cADrB,GAEEA,cAFF,GAEqBA,cAFrB,EAAPpC;AAL2B;AAAxB,mBASA;AACL1tB,4BAAc,6DADT,qBACLA;AAjBG;AAba;AAjBA;;AAoDtB,kBAAU;AACR,4CAAkC;AAChCvJ,wBAAYA,cAAc,KADM;AAEhC+4B,uBAFgC;AAGhCU,iCAHgC;AAAA,WAAlC;AADF,eAMO,gBAAgB;AACrB,sBADqB,UACrB;AA3DoB;;AA6DtB,YAAI,cAAJ,QAA0B;AACxB,6CAAmC;AACjC9wB,oBADiC;AAEjC+K,kBAAMT,OAF2B;AAAA,WAAnC;AA9DoB;AAAxB,aAmEO;AACLgkB,eAAOV,SADF,IACEA,CAAPU;;AACA,YAAI;AACFA,iBAAOnmB,WADL,IACKA,CAAPmmB;;AAEA,cAAI,CAAC9S,cAAL,IAAKA,CAAL,EAA0B;AAGxB8S,mBAAOA,KAHiB,QAGjBA,EAAPA;AANA;AAAJ,UAQE,WAAW,CAVR;;AAYL,YAAI,4BAA4ByC,2BAAhC,IAAgCA,CAAhC,EAAkE;AAChE,0BADgE,IAChE;AADgE;AAZ7D;;AAgBLnwB,sBAAc,oCAA4BgtB,SAA5B,IAA4BA,CAA5B,kBAhBT,sBAgBLhtB;AArFU;AAxKK;;;uCAqQnBowB,M,EAA2B;AAEzB;AACE;AACE,cAAI,KAAJ,YAAqB;AACnB,4BADmB,IACnB;AAFJ;;AADF;;AAOE;AACE,cAAI,KAAJ,YAAqB;AACnB,4BADmB,OACnB;AAFJ;;AAPF;;AAaE;AACE,cAAI,YAAY,KAAhB,YAAiC;AAC/B,iBAD+B,IAC/B;AAFJ;;AAbF;;AAmBE;AACE,cAAI,YAAJ,GAAmB;AACjB,iBADiB,IACjB;AAFJ;;AAnBF;;AAyBE;AACE,sBAAY,KADd,UACE;AA1BJ;;AA6BE;AACE,sBADF,CACE;AA9BJ;;AAiCE;AAjCF;AAAA;;AAqCA,4CAAsC;AACpChxB,gBADoC;AAEpCiL,cAFoC,EAEpCA;AAFoC,OAAtC;AA5SiB;;;iCAsTnBgmB,O,EAAAA,O,EAA+B;AAC7B,UAAI,CAAJ,SAAc;AAAA;AADe;;AAI7B,UAAIC,SAASC,oBAAoBA,QAApBA,MAJgB,IAI7B;AACA,oCAL6B,OAK7B;AA3TiB;;;sCA8TnBC,O,EAA2B;AACzB,UAAIF,SAASC,oBAAoBA,QAApBA,MADY,IACzB;AACA,aAAQ,uBAAuB,oBAAxB,MAAwB,CAAvB,IAFiB,IAEzB;AAhUiB;;;kCAsUnBE,U,EAA0B;AACxB,aAAO,6BADiB,UACjB,CAAP;AAvUiB;;;wBAmCF;AACf,aAAO,mBAAmB,iBAAnB,WADQ,CACf;AApCiB;;;wBA0CR;AACT,aAAO,eADE,iBACT;AA3CiB,K;sBAiDnB,K,EAAgB;AACd,yCADc,KACd;AAlDiB;;;wBAwDJ;AACb,aAAO,eADM,aACb;AAzDiB,K;sBA+DnB,K,EAAoB;AAClB,qCADkB,KAClB;AAhEiB;;;;;;;;AA2UrB,0CAA0C;AACxC,MAAI,CAAC7V,cAAL,IAAKA,CAAL,EAA0B;AACxB,WADwB,KACxB;AAFsC;;AAIxC,MAAI8V,aAAahD,KAAjB;AAAA,MAA8BiD,YAJU,IAIxC;;AACA,MAAID,aAAJ,GAAoB;AAClB,WADkB,KAClB;AANsC;;AAQxC,MAAIvrB,OAAOuoB,KAR6B,CAQ7BA,CAAX;;AACA,MAAI,EAAE,8BACA9T,iBAAiBzU,KADjB,GACAyU,CADA,IAC8BA,iBAAiBzU,KADjD,GACgCyU,CADhC,KAEA,EAAE,0BAA0BzU,QAFhC,CAEI,CAFJ,EAE4C;AAC1C,WAD0C,KAC1C;AAZsC;;AAcxC,MAAIC,OAAOsoB,KAd6B,CAc7BA,CAAX;;AACA,MAAI,EAAE,8BAA4B,OAAOtoB,KAAP,SAAlC,QAAI,CAAJ,EAAkE;AAChE,WADgE,KAChE;AAhBsC;;AAkBxC,UAAQA,KAAR;AACE;AACE,UAAIsrB,eAAJ,GAAsB;AACpB,eADoB,KACpB;AAFJ;;AADF;;AAME,SANF,KAME;AACA;AACE,aAAOA,eARX,CAQI;;AACF,SATF,MASE;AACA,SAVF,OAUE;AACA,SAXF,MAWE;AACA;AACE,UAAIA,eAAJ,GAAsB;AACpB,eADoB,KACpB;AAFJ;;AAZF;;AAiBE;AACE,UAAIA,eAAJ,GAAsB;AACpB,eADoB,KACpB;AAFJ;;AAIEC,kBAJF,KAIEA;AArBJ;;AAuBE;AACE,aAxBJ,KAwBI;AAxBJ;;AA0BA,OAAK,IAAInqB,IAAT,GAAgBA,IAAhB,YAAgCA,CAAhC,IAAqC;AACnC,QAAIqP,QAAQ6X,KADuB,CACvBA,CAAZ;;AACA,QAAI,EAAE,6BAA8BiD,aAAa9a,UAAjD,IAAI,CAAJ,EAAmE;AACjE,aADiE,KACjE;AAHiC;AA5CG;;AAkDxC,SAlDwC,IAkDxC;AA7ZF;;IAmaA,iB;;;AACExE,+BAAc;AAAA;;AACZ,8BADY,IACZ;AACA,2BAFY,IAEZ;AAHoB;;;;+BAwCtBge,I,EAAiB,CAxCK;;;uCA8CtBI,I,EAAyB;AACvB,aADuB,GACvB;AA/CoB;;;iCAsDtBG,I,EAAmB;AACjB,aADiB,GACjB;AAvDoB;;;4BA6DtBC,I,EAAc,CA7DQ;;;uCAkEtBO,M,EAA2B,CAlEL;;;iCAwEtBC,O,EAAAA,O,EAA+B,CAxET;;;kCA6EtBI,U,EAA0B;AACxB,aADwB,IACxB;AA9EoB;;;wBASL;AACf,aADe,CACf;AAVoB;;;wBAgBX;AACT,aADS,CACT;AAjBoB,K;sBAuBtB,K,EAAgB,CAvBM;;;wBA4BP;AACb,aADa,CACb;AA7BoB,K;sBAmCtB,K,EAAoB,CAnCE;;;;;;;;;;;;;;;;;;;;ACpZxB;;;;;;;;AAEA,IAAMG,gBAjBN,QAiBA;;IAcA,gB;;;AAIEvf,kCAAmD;AAAA,QAAvC,SAAuC,QAAvC,SAAuC;AAAA,QAAvC,WAAuC,QAAvC,WAAuC;AAAA,QAAnDA,QAAmD,QAAnDA,QAAmD;;AAAA;;AACjD,qBADiD,SACjD;AACA,uBAFiD,WAEjD;AACA,oBAHiD,QAGjD;AAEA,SALiD,KAKjD;AAEAhb,qCAAiC,4BAPgB,IAOhB,CAAjCA;AAXmB;;;;4BAcb;AACN,qBADM,IACN;AACA,8BAFM,IAEN;AAGA,mCALM,EAKN;AAIA,sCATM,wBASN;AAvBmB;;;mCA6BrBusB,Y,EAA6B;AAC3B,8CAAwC;AACtCxjB,gBADsC;AAEtCugB,oBAFsC,EAEtCA;AAFsC,OAAxC;AA9BmB;;;8BAuCrBwD,O,SAA8C;AAAA,UAA3B,GAA2B,SAA3B,GAA2B;AAAA,UAA3B,SAA2B,SAA3B,SAA2B;AAAA,UAA9CA,IAA8C,SAA9CA,IAA8C;AAAA,UACxC,WADwC,QACxC,WADwC;;AAG5C,eAAS;AACP0N,kDAA2B;AACzBhyB,aADyB,EACzBA,GADyB;AAEzBqb,kBAAS4W,YAAY3xB,qBAAZ2xB,QAA+BrwB,YAFf;AAGzBswB,eAAKtwB,YAHoB;AAAA,SAA3BowB;AADO;AAHmC;;AAY5Chc,qBAAepU,+BAZ6B,IAY7BA,CAAfoU;;AACAA,wBAAkB,YAAM;AACtB,kBAAU;AACRpU,iCADQ,IACRA;AAFoB;;AAItB,eAJsB,KAItB;AAjB0C,OAa5CoU;AApDmB;;;+BA+DrBmc,O,SAAuC;AAAA,UAAnB,IAAmB,SAAnB,IAAmB;AAAA,UAAvCA,MAAuC,SAAvCA,MAAuC;AACrC,UAAIC,WADiC,EACrC;;AACA,gBAAU;AACRA,oBADQ,oBACRA;AAHmC;;AAKrC,kBAAY;AACVA,oBADU,qBACVA;AANmC;;AASrC,oBAAc;AACZpc,sCADY,QACZA;AAVmC;AA/DlB;;;qCAmFrBqc,G,EAAsB;AAAA;;AACpB,UAAIC,UAAUj7B,uBADM,KACNA,CAAd;AACAi7B,0BAFoB,oBAEpBA;;AACAA,wBAAmBtnB,aAAD,EAAS;AACzBA,YADyB,eACzBA;AACAsnB,iCAFyB,oBAEzBA;;AAEA,YAAItnB,IAAJ,UAAkB;AAChB,cAAIunB,gBAAgB,CAACD,2BADL,oBACKA,CAArB;;AACA,wCAFgB,aAEhB;AANuB;AAHP,OAGpBA;;AASA3N,gCAA0BA,IAZN,UAYpBA;AA/FmB;;;uCA2GrB6N,I,EAAuC;AAAA,UAAdC,IAAc,uEAAvCD,KAAuC;AACrC,8BADqC,IACrC;AADqC;AAAA;AAAA;;AAAA;AAErC,6BAAsBE,sBAAtB,qBAAsBA,CAAtB,8HAAoE;AAAA,cAApE,OAAoE;AAClEJ,yDAA+C,CADmB,IAClEA;AAHmC;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AA3GlB;;;wCAqHD;AAClB,UAAI,CAAC,KAAL,SAAmB;AAAA;AADD;;AAIlB,8BAAwB,KAAxB,WAAwC,CAAC,KAJvB,gBAIlB;AAzHmB;;;kCA+HA;AAAA,UAArB/N,OAAqB,SAArBA,OAAqB;AACnB,UAAIzD,eADe,CACnB;;AAEA,UAAI,KAAJ,SAAkB;AAChB,aADgB,KAChB;AAJiB;;AAMnB,qBAAe5Y,WANI,IAMnB;;AAEA,UAAI,CAAJ,SAAc;AACZ,4BADY,YACZ;;AADY;AARK;;AAanB,UAAIyqB,WAAWt7B,SAbI,sBAaJA,EAAf;AACA,UAAIu7B,QAAQ,CAAC;AAAE7c,gBAAF;AAAoBoB,eAAO,KAA3B;AAAA,OAAD,CAAZ;AACA,UAAI0b,gBAfe,KAenB;;AACA,aAAOD,eAAP,GAAyB;AACvB,YAAIE,YAAYF,MADO,KACPA,EAAhB;;AACA,aAAK,IAAIjrB,IAAJ,GAAWgV,MAAMmW,gBAAtB,QAA8CnrB,IAA9C,KAAuDA,CAAvD,IAA4D;AAC1D,cAAI8c,OAAOqO,gBAD+C,CAC/CA,CAAX;AAEA,cAAInO,MAAMttB,uBAHgD,KAGhDA,CAAV;AACAstB,0BAJ0D,aAI1DA;AAEA,cAAI3O,UAAU3e,uBAN4C,GAM5CA,CAAd;;AACA,kCAP0D,IAO1D;;AACA,mCAR0D,IAQ1D;;AACA2e,gCACE0O,oCAAqBD,KAArBC,UAVwD,aAS1D1O;AAGA2O,0BAZ0D,OAY1DA;;AAEA,cAAIF,oBAAJ,GAA2B;AACzBoO,4BADyB,IACzBA;;AACA,kCAFyB,GAEzB;;AAEA,gBAAIE,WAAW17B,uBAJU,KAIVA,CAAf;AACA07B,iCALyB,cAKzBA;AACApO,4BANyB,QAMzBA;AACAiO,uBAAW;AAAE7c,sBAAF;AAAoBoB,qBAAOsN,KAA3B;AAAA,aAAXmO;AArBwD;;AAwB1DE,uCAxB0D,GAwB1DA;AACAhS,sBAzB0D;AAFrC;AAhBN;;AA8CnB,yBAAmB;AACjB,qCADiB,wBACjB;AA/CiB;;AAkDnB,iCAlDmB,QAkDnB;;AAEA,0BApDmB,YAoDnB;AAnLmB;;;;;;;;;;;;;;;;;;;;AC/BvB;;;;;;;;AAiBA,IAAMkS,4CAjBN,IAiBA;AACA,IAAMC,+BAlBN,IAkBA;AACA,IAAMC,kBAnBN,qBAmBA;AACA,IAAMC,oBApBN,6BAoBA;AACA,IAAMC,6BArBN,EAqBA;AACA,IAAMC,wBAtBN,GAsBA;AAGA,IAAMC,+BAzBN,EAyBA;AAIA,IAAMC,wBAAwB1wB,UA7B9B,CA6BA;;IAYA,mB;;;AAIE2P,qCAC0C;AAAA;;AAAA,QAD9B,SAC8B,QAD9B,SAC8B;AAAA,2BADjBzR,MACiB;AAAA,QADjBA,MACiB,4BAD9B,IAC8B;AAAA,QAD9B,SAC8B,QAD9B,SAC8B;AAAA,QAD9B,QAC8B,QAD9B,QAC8B;AAAA,qCAA5ByB,gBAA4B;AAAA,QAA5BA,gBAA4B,sCAD1CgQ,IAC0C;;AAAA;;AACxC,qBADwC,SACxC;AACA,kBAAczR,UAAUrJ,UAFgB,iBAExC;AACA,qBAHwC,SAGxC;AACA,oBAJwC,QAIxC;AAEA,kBANwC,KAMxC;AACA,gBAPwC,IAOxC;AACA,2BARwC,KAQxC;AACA,gCATwC,CASxC;AACA,4BAVwC,CAUxC;AACA,2BAXwC,IAWxC;;AAEA,0BAAsB;AACpB8K,kEAA4D,YAAM;AAChE,gCADgE,KAChE;;AACA,6CAAoC;AAAEjC,kBAF0B;AAE5B,SAApC;AAHkB,OACpBiC;AAIAA,iEAA2D,YAAM;AAC/D,gCAD+D,KAC/D;;AACA,4CAAmC;AAAEjC,kBAF0B;AAE5B,SAAnC;AAPkB,OAKpBiC;AAIAA,qEAA+D,YAAM;AACnE,gCADmE,KACnE;;AACA,4CAAmC;AAAEjC,kBAF8B;AAEhC,SAAnC;AAXkB,OASpBiC;AAIAA,sEAAgE,YAAM;AACpE,gCADoE,KACpE;;AACA,6CAAoC;AAAEjC,kBAF8B;AAEhC,SAApC;AAfkB,OAapBiC;AA1BsC;AALlB;;;;8BA0Cd;AACR,UAAI,yBAAyB,KAAzB,UAAwC,CAAC,YAA7C,aAA6C,EAA7C,EAA0E;AACxE,eADwE,KACxE;AAFM;;AAIR,WAJQ,6BAIR;;AACA,WALQ,oBAKR;;AACA,WANQ,kBAMR;;AAEA,UAAI,eAAJ,mBAAsC;AACpC,uBADoC,iBACpC;AADF,aAEO,IAAI,eAAJ,sBAAyC;AAC9C,uBAD8C,oBAC9C;AADK,aAEA,IAAI,eAAJ,yBAA4C;AACjD,+CAAuCgxB,QADU,oBACjD;AADK,aAEA,IAAI,eAAJ,qBAAwC;AAC7C,uBAD6C,mBAC7C;AADK,aAEA;AACL,eADK,KACL;AAjBM;;AAoBR,kBAAY;AACVltB,cAAM,eADI;AAEV2G,uBAAe,eAFL;AAAA,OAAZ;AAKA,aAzBQ,IAyBR;AAnEsB;;;gCAyExBwmB,G,EAAiB;AACf,UAAI,CAAC,KAAL,QAAkB;AAAA;AADH;;AAKfzoB,UALe,cAKfA;AAEA,UAAIkC,QAAQC,wCAPG,GAOHA,CAAZ;AACA,UAAIumB,cAAe,IAAD,IAAC,GARJ,OAQI,EAAnB;AACA,UAAIC,aAAa,KATF,oBASf;;AAGA,UAAID,4BACAA,2BADJ,4BAC2D;AAAA;AAb5C;;AAiBf,UAAK,6BAA6BxmB,QAA9B,CAAC,IACA,6BAA6BA,QADlC,GAC8C;AAC5C,aAD4C,sBAC5C;AAnBa;;AAqBf,+BArBe,KAqBf;;AAEA,UAAIrK,SAAS,KAATA,qBAAJ,uBAA8D;AAC5D,YAAI+wB,aAAa,KAD2C,gBAC5D;;AACA,aAF4D,sBAE5D;;AACA,YAAIC,UAAUD,iBAAiB,KAAjBA,iBAAiB,EAAjBA,GACiB,KAJ6B,aAI7B,EAD/B;;AAEA,qBAAa;AACX,sCADW,WACX;AAN0D;AAvB/C;AAzEO;;;wCAmHJ;AAClB,UAAIttB,OAAO,eADO,iBAClB;;AAEA,UAAIA,QAAJ,GAAe;AACb,eADa,KACb;AAJgB;;AAMlB,yCAAoCA,OANlB,CAMlB;AACA,aAPkB,IAOlB;AA1HsB;;;oCAgIR;AACd,UAAIA,OAAO,eADG,iBACd;;AAEA,UAAIA,QAAQ,eAAZ,YAAuC;AACrC,eADqC,KACrC;AAJY;;AAMd,yCAAoCA,OANtB,CAMd;AACA,aAPc,IAOd;AAvIsB;;;yCA6IH;AACnB,wDAAkD;AAChD/F,gBADgD;AAEhDoL,gBAAQ,KAFwC;AAGhDF,0BAAkB,CAAC,CAAC,KAH4B;AAAA,OAAlD;AA9IsB;;;2CA8JD;AAAA;;AACrB,UAAI,KAAJ,kBAA2B;AACzB7F,qBAAa,KADY,gBACzBA;AAFmB;;AAIrB,8BAAwB,WAAW,YAAM;AACvC,eADuC,gCACvC;;AACA,eAAO,OAFgC,gBAEvC;;AACA,eAHuC,kBAGvC;AAHsB,SAJH,yCAIG,CAAxB;AAlKsB;;;6CA4KC;AACvB,UAAI,KAAJ,kBAA2B;AACzBA,qBAAa,KADY,gBACzBA;AACA,eAAO,KAFkB,gBAEzB;AAHqB;AA5KD;;;6BAsLf;AAAA;;AACP,oBADO,IACP;;AACA,WAFO,sBAEP;;AACA,WAHO,kBAGP;;AACA,mCAJO,eAIP;AAIA6B,iBAAW,YAAM;AACf,6CAAmC,YADpB,IACf;AACA,6CAFe,UAEf;AAFFA,SARO,CAQPA;;AAKA,WAbO,mBAaP;;AACA,WAdO,aAcP;;AACA,6BAfO,KAeP;AACA,iDAhBO,mBAgBP;AAKA/K,4BArBO,eAqBPA;AA3MsB;;;4BAiNhB;AAAA;;AACN,UAAI4J,OAAO,eADL,iBACN;AACA,sCAFM,eAEN;AAIAmB,iBAAW,YAAM;AACf,wBADe,KACf;;AACA,eAFe,gCAEf;;AACA,eAHe,kBAGf;;AAEA,6CAAmC,YALpB,aAKf;AACA,6CANe,IAMf;AACA,sBAPe,IAOf;AAPFA,SANM,CAMNA;;AAUA,WAhBM,sBAgBN;;AACA,WAjBM,aAiBN;;AACA,WAlBM,sBAkBN;;AACA,qCAnBM,aAmBN;AACA,6BApBM,KAoBN;AArOsB;;;+BA2OxBqsB,G,EAAgB;AACd,UAAI,KAAJ,iBAA0B;AACxB,+BADwB,KACxB;AACA9oB,YAFwB,cAExBA;AAFwB;AADZ;;AAMd,UAAIA,eAAJ,GAAsB;AAGpB,YAAI+oB,iBAAkB/oB,mBACAA,8BAJF,cAIEA,CADtB;;AAEA,YAAI,CAAJ,gBAAqB;AAEnBA,cAFmB,cAEnBA;;AAEA,cAAIA,IAAJ,UAAkB;AAChB,iBADgB,iBAChB;AADF,iBAEO;AACL,iBADK,aACL;AAPiB;AALD;AANR;AA3OQ;;;mCAsQT;AACb,6BADa,IACb;AAvQsB;;;oCA6QR;AAAA;;AACd,UAAI,KAAJ,iBAA0B;AACxBpF,qBAAa,KADW,eACxBA;AADF,aAEO;AACL,qCADK,iBACL;AAJY;;AAMd,6BAAuB,WAAW,YAAM;AACtC,0CADsC,iBACtC;;AACA,eAAO,OAF+B,eAEtC;AAFqB,SANT,4BAMS,CAAvB;AAnRsB;;;oCA4RR;AACd,UAAI,CAAC,KAAL,iBAA2B;AAAA;AADb;;AAIdA,mBAAa,KAJC,eAIdA;AACA,sCALc,iBAKd;AACA,aAAO,KANO,eAMd;AAlSsB;;;6CA0SC;AACvB,kCADuB,CACvB;AACA,8BAFuB,CAEvB;AA5SsB;;;gCAkTxBouB,G,EAAiB;AACf,UAAI,CAAC,KAAL,QAAkB;AAAA;AADH;;AAIf,UAAIhpB,qBAAJ,GAA4B;AAE1B,+BAF0B,IAE1B;AAF0B;AAJb;;AAUf,cAAQA,IAAR;AACE;AACE,iCAAuB;AACrBipB,oBAAQjpB,eADa;AAErBkpB,oBAAQlpB,eAFa;AAGrBmpB,kBAAMnpB,eAHe;AAIrBopB,kBAAMppB,eAJe;AAAA,WAAvB;AAFJ;;AASE;AACE,cAAI,yBAAJ,MAAmC;AAAA;AADrC;;AAIE,sCAA4BA,eAJ9B,KAIE;AACA,sCAA4BA,eAL9B,KAKE;AAGAA,cARF,cAQEA;AAjBJ;;AAmBE;AACE,cAAI,yBAAJ,MAAmC;AAAA;AADrC;;AAIE,cAAIkC,QAJN,CAIE;AACA,cAAIO,KAAK,4BAA4B,qBALvC,MAKE;AACA,cAAIC,KAAK,4BAA4B,qBANvC,MAME;AACA,cAAI2mB,WAAWxxB,SAASA,eAP1B,EAO0BA,CAATA,CAAf;;AACA,cAAIA,gDACC,qCACAwxB,YAAaxxB,UAFlB,qBAAIA,CAAJ,EAEqD;AAEnDqK,oBAFmD,EAEnDA;AAJF,iBAKO,IAAIrK,+CACPA,SAASwxB,WAAYxxB,UAArBA,MADG,uBAC0D;AAE/DqK,oBAF+D,EAE/DA;AAhBJ;;AAkBE,cAAIA,QAAJ,GAAe;AACb,iBADa,iBACb;AADF,iBAEO,IAAIA,QAAJ,GAAe;AACpB,iBADoB,aACpB;AArBJ;;AAnBF;AAAA;AA5TsB;;;0CA6WF;AACpB,8BAAwB,wBADJ,IACI,CAAxB;AACA,2BAAqB,qBAFD,IAEC,CAArB;AACA,4BAAsB,sBAHF,IAGE,CAAtB;AACA,uCAAiC,iCAJb,IAIa,CAAjC;AACA,6BAAuB,uBALH,IAKG,CAAvB;AACA,4BAAsB,sBANF,IAME,CAAtB;AAEAxQ,2CAAqC,KARjB,gBAQpBA;AACAA,2CAAqC,KATjB,aASpBA;AACAA,uCAAiC,KAVb,cAUpBA;AACAA,yCAAmC,KAXf,yBAWpBA;AACAA,6CAAuC,KAZnB,eAYpBA;AACAA,4CAAsC,KAblB,cAapBA;AACAA,2CAAqC,KAdjB,cAcpBA;AACAA,0CAAoC,KAfhB,cAepBA;AA5XsB;;;6CAkYC;AACvBA,8CAAwC,KADjB,gBACvBA;AACAA,8CAAwC,KAFjB,aAEvBA;AACAA,0CAAoC,KAHb,cAGvBA;AACAA,4CAAsC,KAJf,yBAIvBA;AACAA,gDAA0C,KALnB,eAKvBA;AACAA,+CAAyC,KANlB,cAMvBA;AACAA,8CAAwC,KAPjB,cAOvBA;AACAA,6CAAuC,KARhB,cAQvBA;AAEA,aAAO,KAVgB,gBAUvB;AACA,aAAO,KAXgB,aAWvB;AACA,aAAO,KAZgB,cAYvB;AACA,aAAO,KAbgB,yBAavB;AACA,aAAO,KAdgB,eAcvB;AACA,aAAO,KAfgB,cAevB;AAjZsB;;;wCAuZJ;AAClB,UAAI,KAAJ,cAAuB;AACrB,aADqB,MACrB;AADF,aAEO;AACL,aADK,KACL;AAJgB;AAvZI;;;oDAkaQ;AAC9B,kCAA4B,4BADE,IACF,CAA5B;AAEAA,kDAA4C,KAHd,oBAG9BA;AACAA,qDAA+C,KAJjB,oBAI9BA;AAGEA,wDACwB,KARI,oBAO5BA;AAEAA,oDACwB,KAVI,oBAS5BA;AA3aoB;;;uDAmbW;AACjCA,qDAA+C,KADd,oBACjCA;AACAA,wDAC2B,KAHM,oBAEjCA;AAIEA,2DAC2B,KAPI,oBAM/BA;AAEAA,uDAC2B,KATI,oBAQ/BA;AAIF,aAAO,KAZ0B,oBAYjC;AA/bsB;;;wBA2GL;AACjB,aAAO,CAAC,EAAE,8BAA8BrF,SAA9B,iBACAA,SADA,sBAC+BA,SAFxB,mBACT,CAAR;AA5GsB;;;;;;;;;;;;;;;;;;;;ACzC1B;;;;;;;;AAiBA,IAAMi9B,oBAjBN,iBAiBA;AACA,IAAMC,oBAlBN,GAkBA;AACA,IAAMC,yBAnBN,iBAmBA;;IAUA,iB;;;AAMEhiB,gDAAgD;AAAA;;AAAA,QAAjB5S,IAAiB,uEAAhD4S,kBAAgD;;AAAA;;AAC9C,mBAD8C,KAC9C;AACA,iBAF8C,KAE9C;AACA,uBAH8C,KAG9C;AACA,eAAWnb,SAJmC,eAI9C;AACA,kBAL8C,IAK9C;AACA,gCAN8C,IAM9C;AACA,wBAAoBqL,cAP0B,IAO1BA,CAApB;AAEA,0BAAsB8a,QATwB,cAS9C;AACA,mBAAeA,QAV+B,OAU9C;AACA,oBAX8C,QAW9C;AACA,gBAZ8C,IAY9C;;AAEA,QAAI,8BAA8B,OAAOiX,IAAP,aAA9B,cACA,CAACA,oDADL,iBACKA,SADL,EAC2E;AACzEtzB,mBAAa,wBAD4D,uDACzEA;AADyE;AAf7B;;AAoB9C,mBApB8C,IAoB9C;AACA,kCArB8C,QAqB9C;AAEA,kCAA+BE,aAAD,EAAS;AACrC,oBAAcA,QADuB,KACrC;AAxB4C,KAuB9C;;AAGA,SA1B8C,kBA0B9C;AAhCoB;;;;mCAiDE;AAAA,UAAX+W,KAAW,uEAAxBsc,CAAwB;;AACtB,UAAI,CAAC,KAAL,SAAmB;AACjB,eADiB,KACjB;AAFoB;;AAMtB,UAAMC,WAAW9xB,WAAW,2BANN,CAMLA,CAAjB;;AACA,UAAIuV,QAAJ,UAAsB;AACpBA,gBADoB,QACpBA;AARoB;;AAUtB,UAAIA,QAAJ,mBAA+B;AAC7BA,gBAD6B,iBAC7BA;AAXoB;;AActB,UAAIA,UAAU,KAAd,QAA2B;AACzB,eADyB,KACzB;AAfoB;;AAiBtB,oBAjBsB,KAiBtB;AACA,8DAlBsB,KAkBtB;AACA,aAnBsB,IAmBtB;AApEoB;;;+BA0EtBwc,G,EAAgB;AACd,UAAIxc,QAAQpN,IADE,OACd;;AAEA,UAAI,KAAJ,OAAgB;AACdoN,gBAAQ,2BADM,KACdA;AAJY;;AAMd,wBANc,KAMd;AAhFoB;;;6BAsFtByc,G,EAAc;AAEZ,2CAFY,sBAEZ;AAEA,uCAAiC;AAAEt0B,gBAJvB;AAIqB,OAAjC;AAEA,UAAIJ,eAAe,KANP,YAMZ;AACAzD,8CAAwCyD,aAP5B,SAOZzD;AACAA,4CAAsCyD,aAR1B,OAQZzD;AA9FoB;;;yCAoGD;AAAA;;AACnB,UAAI,CAAC,KAAL,SAAmB;AAAA;AADA;;AAInB,UAAIyD,eAAe,KAJA,YAInB;AACAA,+BAAyB,qBALN,IAKM,CAAzBA;AACAA,6BAAuB,mBANJ,IAMI,CAAvBA;AAEA,iDAA4C6K,aAAD,EAAS;AAClD,YAAIA,eAAJ,GAAsB;AAAA;AAD4B;;AAMlD,4CANkD,sBAMlD;;AAEAtO,6CAAqCyD,aARa,SAQlDzD;AACAA,2CAAmCyD,aATe,OASlDzD;AAjBiB,OAQnB;AAYA,6CAAwCsO,aAAD,EAAS;AAC9C,6BAAmB,CAAC,EAAE,OAAOA,IADiB,IAC1B,CAApB;AArBiB,OAoBnB;AAIA,iCAA4BA,aAAD,EAAS;AAGlC,YAAIA,OAAOA,eAAX,QAAkC;AAEhC,wCAFgC,IAEhC;;AAEA,cAAI,OAAJ,QAAiB;AAGf,gBAAI,OAAJ,aAAsB;AACpB,kDADoB,sBACpB;;AACA,kBAAI8pB,UAAU,oBAAkB,OAFZ,MAEN,CAAd;;AAEAzvB,qCAAuB,YAAM;AAC3B,uDAD2B,sBAC3B;;AAGA,6BAAa;AACX,qDAAiC;AAAE9E,4BADxB;AACsB,mBAAjC;AALyB;AAJT,eAIpB8E;AAJF,mBAYO;AACL,kCAAkB,OADb,MACL;AAhBa;AAJe;AAHA;AAxBjB,OAwBnB;AA5HoB;;;wBAsCI;AACxB,UAAI,CAAC,KAAL,sBAAgC;AAC9B,oCAA4B,oBADE,WAC9B;AAFsB;;AAIxB,aAAO,KAJiB,oBAIxB;AA1CoB;;;;;;;;;;;;;;;;;;;;ACdxB;;AAfA;;;;;;;;AAoBA,IAAM0vB,0BAA0B,CApBhC,EAoBA;AACA,IAAMC,2BArBN,UAqBA;;IAgBA,kB;;;AAIExiB,oCAA0E;AAAA,QAA9D,SAA8D,QAA9D,SAA8D;AAAA,QAA9D,WAA8D,QAA9D,WAA8D;AAAA,QAA9D,cAA8D,QAA9D,cAA8D;AAAA,yBAApB5S,IAAoB;AAAA,QAApBA,IAAoB,0BAA1E4S,kBAA0E;;AAAA;;AACxE,qBADwE,SACxE;AACA,uBAFwE,WAExE;AACA,0BAHwE,cAGxE;AACA,gBAJwE,IAIxE;AAEA,kBAAcyiB,2BAAY,KAAZA,WAA4B,yBAN8B,IAM9B,CAA5BA,CAAd;;AACA,SAPwE,UAOxE;AAXqB;;;;qCAiBN;AACf,0BADe,qBACf;AAlBqB;;;iCAqBvBC,K,EAAoB;AAClB,aAAO,iBADW,KACX,CAAP;AAtBqB;;;wCA4BH;AAClB,aAAOC,kCAAmB,KAAnBA,WAAmC,KADxB,WACXA,CAAP;AA7BqB;;;4CAgCvBC,U,EAAoC;AAClC,UAAI,CAAC,KAAL,aAAuB;AAAA;AADW;;AAIlC,UAAM56B,gBAAgB,iBAAiB5C,aAJL,CAIZ,CAAtB;;AAEA,UAAI,CAAJ,eAAoB;AAClBuJ,sBADkB,0DAClBA;AADkB;AANc;;AAWlC,UAAIvJ,eAAe,KAAnB,oBAA4C;AAC1C,YAAMy9B,oBAAoB,iBAAiB,0BADD,CAChB,CAA1B;AAEAA,+CAH0C,wBAG1CA;AAEA76B,wCAL0C,wBAK1CA;AAhBgC;;AAkBlC,UAAI86B,gBAAgB,KAlBc,iBAkBd,EAApB;;AACA,UAAIC,mBAAmBD,oBAnBW,MAmBlC;;AAGA,UAAIC,mBAAJ,GAA0B;AACxB,YAAIrb,QAAQob,oBADY,EACxB;AAEA,YAAInb,OAAQob,uBAAuBD,mBAAvBC,KAHY,KAGxB;AAEA,YAAIC,eALoB,KAKxB;;AACA,YAAI59B,uBAAuBA,cAA3B,MAA+C;AAC7C49B,yBAD6C,IAC7CA;AADF,eAEO;AACLF,mCAAyB,gBAAe;AACtC,gBAAI/pB,YAAJ,YAA4B;AAC1B,qBAD0B,KAC1B;AAFoC;;AAItCiqB,2BAAejqB,eAJuB,GAItCiqB;AACA,mBALsC,IAKtC;AANG,WACLF;AATsB;;AAiBxB,0BAAkB;AAChB3L,wCAAenvB,cAAfmvB,KAAkC;AAAE/Q,iBADpB;AACkB,WAAlC+Q;AAlBsB;AAtBQ;;AA4ClC,gCA5CkC,UA4ClC;AA5EqB;;;8BAoGb;AACR8L,2CADQ,OACRA;AArGqB;;;iCA2GV;AACX,yBADW,EACX;AACA,gCAFW,CAEX;AACA,yBAHW,IAGX;AACA,4BAJW,CAIX;AACA,4BALW,EAKX;AAGA,mCARW,EAQX;AAnHqB;;;gCAsHvB7P,W,EAAyB;AAAA;;AACvB,UAAI,KAAJ,aAAsB;AACpB,aADoB,gBACpB;;AACA,aAFoB,UAEpB;AAHqB;;AAMvB,yBANuB,WAMvB;;AACA,UAAI,CAAJ,aAAkB;AAAA;AAPK;;AAWvBnnB,kCAA6Bi3B,mBAAD,EAAe;AACzC,YAAIhV,aAAajiB,YADwB,QACzC;AACA,YAAIk3B,WAAWD,sBAAsB;AAAEE,iBAFE;AAEJ,SAAtBF,CAAf;;AACA,aAAK,IAAIG,UAAT,GAAsBA,WAAtB,YAA6C,EAA7C,SAAwD;AACtD,cAAIC,YAAY,yCAAqB;AACnCp+B,uBAAW,MADwB;AAEnCsiB,gBAFmC;AAGnC+b,6BAAiBJ,SAHkB,KAGlBA,EAHkB;AAInC/zB,yBAAa,MAJsB;AAKnCC,4BAAgB,MALmB;AAMnCm0B,4CANmC;AAOnCp2B,kBAAM,MAP6B;AAAA,WAArB,CAAhB;;AASA,iCAVsD,SAUtD;AAbuC;;AAiBzC,YAAMpF,gBAAgB,kBAAiB,2BAjBE,CAiBnB,CAAtB;AACAA,wCAlByC,wBAkBzCA;AAlBFiE,eAmBUyC,gBAAD,EAAY;AACnBC,+DADmB,MACnBA;AA/BqB,OAWvB1C;AAjIqB;;;uCA4JJ;AACjB,WAAK,IAAIkJ,IAAJ,GAAWM,KAAK,iBAArB,QAA8CN,IAA9C,IAAsDA,CAAtD,IAA2D;AACzD,YAAI,iBAAJ,CAAI,CAAJ,EAAyB;AACvB,8BADuB,eACvB;AAFuD;AAD1C;AA5JI;;;kCAuKvBsuB,M,EAAsB;AACpB,UAAI,CAAC,KAAL,aAAuB;AAAA;AADH;;AAIpB,UAAI,CAAJ,QAAa;AACX,2BADW,IACX;AADF,aAEO,IAAI,EAAE,yBACA,8BAA8BvuB,OADpC,MAAI,CAAJ,EACoD;AACzD,2BADyD,IACzD;AACAvG,sBAFyD,wDAEzDA;AAHK,aAIA;AACL,2BADK,MACL;AAXkB;;AAcpB,WAAK,IAAIwG,IAAJ,GAAWM,KAAK,iBAArB,QAA8CN,IAA9C,IAAsDA,CAAtD,IAA2D;AACzD,YAAIlM,QAAQ,oBAAoB,iBADyB,CACzB,CAAhC;;AACA,yCAFyD,KAEzD;AAhBkB;AAvKC;;;yCAgMvBy6B,S,EAAgC;AAAA;;AAC9B,UAAIC,UAAJ,SAAuB;AACrB,eAAO9wB,gBAAgB8wB,UADF,OACd9wB,CAAP;AAF4B;;AAI9B,UAAIzN,aAAau+B,UAJa,EAI9B;;AACA,UAAI,oBAAJ,UAAI,CAAJ,EAAqC;AACnC,eAAO,oBAD4B,UAC5B,CAAP;AAN4B;;AAQ9B,UAAI3yB,UAAU,0CAA2C4C,iBAAD,EAAa;AACnE+vB,6BADmE,OACnEA;AACA,4CAFmE,IAEnE;AACA,eAHmE,OAGnE;AAHY,eAIJj1B,gBAAD,EAAY;AACnBC,2DADmB,MACnBA;AAEA,4CAHmB,IAGnB;AAf4B,OAQhB,CAAd;AASA,wCAjB8B,OAiB9B;AACA,aAlB8B,OAkB9B;AAlNqB;;;qCAqNN;AAAA;;AACf,UAAIm0B,gBAAgB,KADL,iBACK,EAApB;;AACA,UAAIa,YAAY,sDACuC,KADvC,aAEuC,YAJxC,IAEC,CAAhB;;AAGA,qBAAe;AACb,kDAA0C,YAAM;AAC9C,2CAD8C,SAC9C;AAFW,SACb;;AAGA,eAJa,IAIb;AATa;;AAWf,aAXe,KAWf;AAhOqB;;;wBA+EH;AAClB,aAAO,KADW,cAClB;AAhFqB,K;sBAmFvB,Q,EAA4B;AAC1B,UAAI,CAACptB,+BAAL,QAAKA,CAAL,EAAgC;AAC9B,cAAM,UADwB,oCACxB,CAAN;AAFwB;;AAI1B,UAAI,CAAC,KAAL,aAAuB;AAAA;AAJG;;AAO1B,UAAI,wBAAJ,UAAsC;AAAA;AAPZ;;AAU1B,4BAV0B,QAU1B;;AAEA,WAAK,IAAIpB,IAAJ,GAAWM,KAAK,iBAArB,QAA8CN,IAA9C,IAAsDA,CAAtD,IAA2D;AACzD,mCADyD,QACzD;AAbwB;AAnFL;;;;;;;;;;;;;;;;;;;;ACtBzB;;AAGA;;AAlBA;;;;;;;;AAqBA,IAAMyuB,wBArBN,CAqBA;AACA,IAAMC,gCAtBN,CAsBA;AACA,IAAMC,kBAvBN,EAuBA;;AAeA,IAAMC,mBAAoB,mCAAmC;AAC3D,MAAIC,kBADuD,IAC3D;AAEA,SAAO;AACLC,aADK,qBACLA,KADK,EACLA,MADK,EACoB;AACvB,UAAIC,aADmB,eACvB;;AACA,UAAI,CAAJ,YAAiB;AACfA,qBAAar/B,uBADE,QACFA,CAAbq/B;AACAF,0BAFe,UAEfA;AAJqB;;AAMvBE,yBANuB,KAMvBA;AACAA,0BAPuB,MAOvBA;AAMEA,6BAbqB,IAarBA;AAGF,UAAIjhB,MAAMihB,4BAA4B;AAAEC,eAhBjB;AAgBe,OAA5BD,CAAV;AACAjhB,UAjBuB,IAiBvBA;AACAA,sBAlBuB,oBAkBvBA;AACAA,gCAnBuB,MAmBvBA;AACAA,UApBuB,OAoBvBA;AACA,aArBuB,UAqBvB;AAtBG;AAyBLmhB,iBAzBK,2BAyBW;AACd,UAAIF,aADU,eACd;;AACA,sBAAgB;AAGdA,2BAHc,CAGdA;AACAA,4BAJc,CAIdA;AANY;;AAQdF,wBARc,IAQdA;AAjCG;AAAA,GAAP;AAzCF,CAsC0B,EAA1B;;IA4CA,gB;;;AAIEhkB,kCAC0E;AAAA,QAD9D,SAC8D,QAD9D,SAC8D;AAAA,QAD9D,EAC8D,QAD9D,EAC8D;AAAA,QAD9D,eAC8D,QAD9D,eAC8D;AAAA,QAD9D,WAC8D,QAD9D,WAC8D;AAAA,QAD9D,cAC8D,QAD9D,cAC8D;AAAA,qCAA5DwjB,8BAA4D;AAAA,QAA5DA,8BAA4D,sCAD9D,KAC8D;AAAA,yBAApBp2B,IAAoB;AAAA,QAApBA,IAAoB,0BAD1E4S,kBAC0E;;AAAA;;AACxE,cADwE,EACxE;AACA,uBAAmB,cAFqD,EAExE;AACA,qBAHwE,IAGxE;AAEA,mBALwE,IAKxE;AACA,oBANwE,CAMxE;AACA,oBAPwE,eAOxE;AACA,yBAAqBujB,gBARmD,QAQxE;AAEA,uBAVwE,WAUxE;AACA,0BAXwE,cAWxE;AAEA,sBAbwE,IAaxE;AACA,0BAAsB/pB,qCAdkD,OAcxE;AACA,kBAfwE,IAexE;AACA,0CAhBwE,8BAgBxE;AAEA,qBAAiB,cAlBuD,KAkBxE;AACA,sBAAkB,cAnBsD,MAmBxE;AACA,qBAAiB,iBAAiB,KApBsC,UAoBxE;AAEA,uBAtBwE,eAsBxE;AACA,wBAAqB,mBAAmB,KAApB,SAAC,GAvBmD,CAuBxE;AACA,iBAAa,mBAAmB,KAxBwC,SAwBxE;AAEA,gBA1BwE,IA0BxE;AAEA,QAAI6qB,SAASx/B,uBA5B2D,GA4B3DA,CAAb;AACAw/B,kBAAcj1B,yBAAyB,WA7BiC,EA6B1DA,CAAdi1B;AACA,sCAAkC;AAAEvwB,YAApC;AAAkC,KAAlC,wBACU/B,aAAD,EAAS;AAChBsyB,qBADgB,GAChBA;AAhCsE,KA8BxE;;AAIAA,qBAAiB,YAAW;AAC1Bj1B,yBAD0B,EAC1BA;AACA,aAF0B,KAE1B;AApCsE,KAkCxEi1B;;AAIA,kBAtCwE,MAsCxE;AAEA,QAAIlS,MAAMttB,uBAxC8D,KAwC9DA,CAAV;AACAstB,oBAzCwE,WAyCxEA;AACAA,yCAAqC,KA1CmC,EA0CxEA;AACA,eA3CwE,GA2CxE;AAEA,QAAImS,OAAOz/B,uBA7C6D,KA6C7DA,CAAX;AACAy/B,qBA9CwE,wBA8CxEA;AACA,QAAIC,mBAAmB,IA/CiD,6BA+CxE;AACAD,uBAAmB,sCAhDqD,IAgDxEA;AACAA,wBAAoB,uCAjDoD,IAiDxEA;AACA,gBAlDwE,IAkDxE;AAEAnS,oBApDwE,IAoDxEA;AACAkS,uBArDwE,GAqDxEA;AACAn/B,0BAtDwE,MAsDxEA;AA3DmB;;;;+BA8DrBs/B,O,EAAoB;AAClB,qBADkB,OAClB;AACA,2BAAqB5wB,QAFH,MAElB;AACA,UAAI6wB,gBAAiB,iBAAgB,KAAjB,aAAC,IAHH,GAGlB;AACA,sBAAgB,oBAAoB;AAAErB,eAAF;AAAYlvB,kBAAZ;AAAA,OAApB,CAAhB;AACA,WALkB,KAKlB;AAnEmB;;;4BAsEb;AACN,WADM,eACN;AAEA,uBAAiB,cAHX,KAGN;AACA,wBAAkB,cAJZ,MAIN;AACA,uBAAiB,iBAAiB,KAL5B,UAKN;AAEA,0BAAqB,mBAAmB,KAApB,SAAC,GAPf,CAON;AACA,mBAAc,mBAAmB,KAR3B,SAQN;AAEA,+BAVM,aAUN;AACA,UAAIowB,OAAO,KAXL,IAWN;AACA,UAAII,aAAaJ,KAZX,UAYN;;AACA,WAAK,IAAInvB,IAAIuvB,oBAAb,GAAoCvvB,KAApC,GAA4CA,CAA5C,IAAiD;AAC/CmvB,yBAAiBI,WAD8B,CAC9BA,CAAjBJ;AAdI;;AAgBN,UAAIC,mBAAmB,IAhBjB,6BAgBN;AACAD,yBAAmB,sCAjBb,IAiBNA;AACAA,0BAAoB,uCAlBd,IAkBNA;;AAEA,UAAI,KAAJ,QAAiB;AAGf,4BAHe,CAGf;AACA,6BAJe,CAIf;AACA,eAAO,KALQ,MAKf;AAzBI;;AA2BN,UAAI,KAAJ,OAAgB;AACd,mCADc,KACd;AACA,eAAO,KAFO,KAEd;AA7BI;AAtEa;;;2BAuGrBK,Q,EAAiB;AACf,UAAI,oBAAJ,aAAqC;AACnC,wBADmC,QACnC;AAFa;;AAIf,UAAIF,gBAAiB,iBAAgB,KAAjB,aAAC,IAJN,GAIf;AACA,sBAAgB,oBAAoB;AAClCrB,eADkC;AAElClvB,kBAFkC;AAAA,OAApB,CAAhB;AAIA,WATe,KASf;AAhHmB;;;sCAmHH;AAChB,UAAI,KAAJ,YAAqB;AACnB,wBADmB,MACnB;AACA,0BAFmB,IAEnB;AAHc;;AAKhB,4BAAsBsF,qCALN,OAKhB;AACA,oBANgB,IAMhB;AAzHmB;;;0CA+HmB;AAAA,UAApBorB,UAAoB,uEAAxCC,KAAwC;AACtC,UAAIC,SAASjgC,uBADyB,QACzBA,CAAb;AAGA,oBAJsC,MAItC;AAIEigC,yBARoC,IAQpCA;AAEF,UAAI7hB,MAAM6hB,wBAAwB;AAAEX,eAVE;AAUJ,OAAxBW,CAAV;AACA,UAAIC,cAAcC,8BAXoB,GAWpBA,CAAlB;AAEAF,qBAAgB,mBAAmBC,YAApB,EAAC,GAbsB,CAatCD;AACAA,sBAAiB,oBAAoBC,YAArB,EAAC,GAdqB,CActCD;AACAA,2BAAqB,mBAfiB,IAetCA;AACAA,4BAAsB,oBAhBgB,IAgBtCA;;AAEA,UAAI,eAAeC,YAAnB,QAAuC;AACrC9hB,kBAAU8hB,YAAV9hB,IAA0B8hB,YADW,EACrC9hB;AAnBoC;;AAqBtC,aArBsC,GAqBtC;AApJmB;;;4CA0JG;AAAA;;AACtB,UAAI,CAAC,KAAL,QAAkB;AAAA;AADI;;AAItB,UAAI,wBAAwBzJ,qCAA5B,UAAsD;AAAA;AAJhC;;AAOtB,UAAIgO,KAAK,KAPa,WAOtB;AACA,UAAIyd,YARkB,gBAQtB;;AAEA,UAAI,KAAJ,gCAAyC;AACvC,yBADuC,EACvC;AACA,gCAFuC,SAEvC;AACA,2CAAmC;AAAEnxB,gBAAM,KAA3C;AAAmC,SAAnC,qCACkD/B,aAAD,EAAS;AACxD,kDADwD,GACxD;AALqC,SAGvC;AAKA,6CARuC,IAQvC;AACA,8BAAsB,KATiB,MASvC;AATuC;AAVnB;;AAsBtB,UAAImzB,QAAQrgC,uBAtBU,KAsBVA,CAAZ;AACAqgC,iBAvBsB,EAuBtBA;AACAA,wBAxBsB,SAwBtBA;AACA,yCAAmC;AAAEpxB,cAAM,KAA3C;AAAmC,OAAnC,qCAEU/B,aAAD,EAAS;AAChBmzB,yCADgB,GAChBA;AA5BoB,OAyBtB;AAMAA,0BAAoB,mBA/BE,IA+BtBA;AACAA,2BAAqB,oBAhCC,IAgCtBA;AAEAA,kBAAY,YAlCU,SAkCV,EAAZA;AACA,mBAnCsB,KAmCtB;AAEA,2CArCsB,IAqCtB;AACA,4BAtCsB,KAsCtB;AAIA,0BA1CsB,CA0CtB;AACA,2BA3CsB,CA2CtB;AACA,aAAO,KA5Ce,MA4CtB;AAtMmB;;;2BAyMd;AAAA;;AACL,UAAI,wBAAwB1rB,qCAA5B,SAAqD;AACnD7K,sBADmD,qCACnDA;AACA,eAAOkE,gBAF4C,SAE5CA,CAAP;AAHG;;AAKL,4BAAsB2G,qCALjB,OAKL;AAEA,UAAI2rB,mBAPC,wCAOL;;AACA,UAAIC,mBAAoB/yB,SAApB+yB,gBAAoB/yB,MAAD,EAAW;AAIhC,YAAIgzB,eAAe,OAAnB,YAAoC;AAClC,8BADkC,IAClC;AAL8B;;AAQhC,YAAIhzB,iBAAJ,uCAAkD;AAChD8yB,mCADgD,SAChDA;AADgD;AARlB;;AAahC,gCAAsB3rB,qCAbU,QAahC;;AACA,eAdgC,qBAchC;;AAEA,YAAI,CAAJ,OAAY;AACV2rB,mCADU,SACVA;AADF,eAEO;AACLA,kCADK,KACLA;AAnB8B;AAR7B,OAQL;;AAuBA,UAAIliB,MAAM,KA/BL,mBA+BK,EAAV;;AACA,UAAIqiB,eAAe,oBAAoB;AAAElC,eAAO,KAhC3C;AAgCkC,OAApB,CAAnB;;AACA,UAAImC,yBAA0BC,SAA1BD,sBAA0BC,KAAD,EAAU;AACrC,YAAI,CAAC,wCAAL,MAAK,CAAL,EAAkD;AAChD,kCAAsBhsB,qCAD0B,MAChD;;AACA,0BAAc,YAAM;AAClB,oCAAsBA,qCADJ,OAClB;AACAgsB,gBAFkB;AAF4B,WAEhD;;AAFgD;AADb;;AASrCA,YATqC;AAjClC,OAiCL;;AAYA,UAAIC,gBAAgB;AAClBC,uBADkB;AAElBvC,kBAFkB;AAAA,OAApB;AAIA,UAAIkC,aAAa,kBAAkB,oBAjD9B,aAiD8B,CAAnC;AACAA,8BAlDK,sBAkDLA;AAEAA,8BAAwB,YAAW;AACjCD,yBADiC,IACjCA;AADFC,SAEG,iBAAgB;AACjBD,yBADiB,KACjBA;AAvDG,OAoDLC;AAKA,aAAOF,iBAzDF,OAyDL;AAlQmB;;;6BAqQrBQ,Q,EAAmB;AACjB,UAAI,wBAAwBnsB,qCAA5B,SAAqD;AAAA;AADpC;;AAIjB,UAAIosB,MAAMhtB,SAJO,MAIjB;;AACA,UAAI,CAAJ,KAAU;AAAA;AALO;;AAQjB,UAAI,CAAC,KAAL,SAAmB;AACjB,wBAAgBA,SADC,OACjB;AATe;;AAYjB,4BAAsBY,qCAZL,QAYjB;;AAEA,UAAIyJ,MAAM,yBAdO,IAcP,CAAV;;AACA,UAAI6hB,SAAS7hB,IAfI,MAejB;;AACA,UAAI2iB,aAAa,IAAId,OAArB,OAAmC;AACjC7hB,iCAAyB2iB,IAAzB3iB,OAAoC2iB,IAApC3iB,cACoB6hB,OADpB7hB,OACkC6hB,OAFD,MACjC7hB;;AAEA,aAHiC,qBAGjC;;AAHiC;AAhBlB;;AAwBjB,UAAI4iB,eAAef,gBAxBF,qBAwBjB;AACA,UAAIgB,gBAAgBhB,iBAzBH,qBAyBjB;AACA,UAAIiB,eAAehC,yCA1BF,aA0BEA,CAAnB;AAEA,UAAIiC,kBAAkBD,wBA5BL,IA4BKA,CAAtB;;AAEA,aAAOF,eAAeD,IAAfC,SAA4BC,gBAAgBF,IAAnD,QAA+D;AAC7DC,yBAD6D,CAC7DA;AACAC,0BAF6D,CAE7DA;AAhCe;;AAkCjBE,2CAAqCJ,IAArCI,OAAgDJ,IAAhDI,4BAlCiB,aAkCjBA;;AAEA,aAAOH,eAAe,IAAIf,OAA1B,OAAwC;AACtCkB,yFAEgCH,gBAFhCG,GAEmDF,iBAHb,CACtCE;AAGAH,yBAJsC,CAItCA;AACAC,0BALsC,CAKtCA;AAzCe;;AA2CjB7iB,2EACoB6hB,OADpB7hB,OACkC6hB,OA5CjB,MA2CjB7hB;;AAEA,WA7CiB,qBA6CjB;AAlTmB;;;iCA4TrBgjB,K,EAAoB;AAAA;;AAClB,uBAAkB,oCADA,IAClB;AAEA,wCAAkC;AAAEnyB,cAAM,KAA1C;AAAkC,OAAlC,wBACqC/B,aAAD,EAAS;AAC3C,8BAD2C,GAC3C;AALgB,OAGlB;;AAKA,UAAI,wBAAwByH,qCAA5B,UAAsD;AAAA;AARpC;;AAYlB,yCAAmC;AAAE1F,cAAM,KAA3C;AAAmC,OAAnC,qCACkDoyB,mBAAD,EAAe;AAC9D,YAAI,OAAJ,OAAgB;AACd,kDADc,SACd;AADF,eAEO,IAAI,yCAAuC,OAA3C,QAAwD;AAC7D,mDAD6D,SAC7D;AAJ4D;AAb9C,OAYlB;AAxUmB;;;wBAqTR;AACX,aAAQ,0BAA0B,KAA1B,YAA2C,KADxC,EACX;AAtTmB;;;8BAkVJ;AACfnC,uBADe,aACfA;AAnVmB;;;;;;;;;;;;;;;;;;;;AClFvB;;AAAA;;;;;;;;;;;;;;;;;;;;;;;;IAkBA,S;;;;;;;;;;;;;0CAKoE;AAAA,UAAlD,OAAkD,QAAlD,OAAkD;AAAA,+BAAvCoC,QAAuC;AAAA,UAAvCA,QAAuC,8BAAlD,IAAkD;AAAA,iCAAtB/gC,UAAsB;AAAA,UAAtBA,UAAsB,gCAAlEghC,IAAkE;;AAChE,UAAI,aAAa,CAAC,KAAlB,sBAA6C;AAC3C,YAAM7f,OAAO8f,qBAAqBA,QADS,UAC3C;AACA,YAAMhiB,QAAQkC,OAAO8f,QAFsB,WAE3C;AAF2C,8BAGN,KAHM;AAAA,YAGrC,UAHqC,mBAGrC,UAHqC;AAAA,YAGrC,WAHqC,mBAGrC,WAHqC;;AAI3C,YAAI,gCACA9f,OADA,cACqBlC,QAAQrQ,aADjC,aAC2D;AACzDmyB,qBAAW;AAAE5f,kBAAF;AAAWH,iBAAX;AAAA,WAAX+f;AANyC;AADmB;;AAUhE,qFAAsB;AAAEE,eAAF,EAAEA,OAAF;AAAWF,gBAAX,EAAWA,QAAX;AAAqB/gC,kBAArB,EAAqBA;AAArB,OAAtB;AAf+B;;;uCAkBd;AACjB,UAAI,KAAJ,sBAA+B;AAG7B,eAAO,KAHsB,sBAGtB,EAAP;AAJe;;AAAA;AAlBc;;;kCA2BjCkhC,Y,EAA4B;AAC1B,UAAI,KAAJ,sBAA+B;AAAA;AADL;;AAI1B,UAAIC,YAAY,KAJU,kBAI1B;AACA,UAAIC,oBALsB,KAK1B;AAL0B;AAAA;AAAA;;AAAA;AAO1B,uKAAiC;AAAA,cAAjC,IAAiC;;AAC/B,cAAI1yB,eAAJ,KAAwB;AAAA;AADO;;AAI/B,cAAIA,YAAJ,WAA2B;AACzB0yB,gCADyB,IACzBA;AADyB;AAJI;AAPP;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;;AAgB1B,UAAI,CAAJ,mBAAwB;AACtBD,oBAAYE,gBADU,EACtBF;AAjBwB;;AAmB1B,iCAnB0B,SAmB1B;AA9C+B;;;wBACD;AAC9B,aAAO91B,yDAA0C,KADnB,MACvBA,CAAP;AAF+B;;;;EAAnC,uB;;;;;;;;;;;;;;;;ACHA;;AAQA;;AAvBA;;AAAA;;AAAA;;AAAA;;AAAA;;;;;;;;AA8BA,IAAMi2B,qBA9BN,EA8BA;;AAsCA,iCAAiC;AAC/B,MAAI7T,OAD2B,EAC/B;;AACA,cAAY,gBAAe;AACzB,QAAI1d,IAAI0d,aADiB,IACjBA,CAAR;;AACA,QAAI1d,KAAJ,GAAY;AACV0d,qBADU,CACVA;AAHuB;;AAKzBA,cALyB,IAKzBA;;AACA,QAAIA,cAAJ,MAAwB;AACtBA,mBADsB,OACtBA;AAPuB;AAFI,GAE/B;;AAiBA,gBAAc,gCAA+B;AAC3CrK,WAD2C,OAC3CA;;AACA,qBAAiB;AACf,UAAMme,gBAAgB,IADP,GACO,EAAtB;;AACA,WAAK,IAAIxxB,IAAJ,GAAWyxB,OAAOC,YAAvB,QAA2C1xB,IAA3C,MAAqD,EAArD,GAA0D;AACxDwxB,0BAAkBE,eADsC,EACxDF;AAHa;;AAKfG,4CAAuB,gBAAe;AACpC,eAAOH,kBAAkB7yB,KADW,EAC7B6yB,CAAP;AANa,OAKfG;AAPyC;;AAW3C,WAAOjU,cAAP,MAA2B;AACzBA,mBADyB,OACzBA;AAZyC;AAnBd,GAmB/B;AAvFF;;AAwGA,yCAAyC;AACvC,MAAIziB,aAAJ,UAA2B;AACzB,WADyB,IACzB;AAFqC;;AAIvC,MAAIC,SAASD,WAATC,YAAJ,OAA2C;AAGzC,WAHyC,IAGzC;AAPqC;;AASvC,SATuC,KASvC;AAjHF;;IAwHA,U;;;AAIE2P,+BAAqB;AAAA;;AAAA;;AACnB,QAAI,qBAAJ,YAAqC;AACnC,YAAM,UAD6B,+BAC7B,CAAN;AAFiB;;AAInB,iBAAa,iBAJM,IAInB;AAEA,qBAAiBgL,QANE,SAMnB;AACA,kBAAcA,kBAAkBA,kBAPb,iBAOnB;AACA,oBAAgBA,oBARG,kCAQnB;AACA,uBAAmBA,uBAAuB,IATvB,mCASuB,EAA1C;AACA,2BAAuBA,2BAVJ,IAUnB;AACA,0BAAsBA,0BAXH,IAWnB;AACA,6BAAyBA,6BAZN,KAYnB;AACA,yBAAqBzC,iBAAiByC,QAAjBzC,iBACnByC,QADmBzC,gBACKja,wBAdP,MAanB;AAEA,8BAA0B0c,8BAfP,EAenB;AACA,kCAA8BA,kCAhBX,KAgBnB;AACA,iCAA6BA,iCAjBV,KAiBnB;AACA,oBAAgBA,oBAAoBpU,uBAlBjB,MAkBnB;AACA,uBAAmBoU,uBAnBA,KAmBnB;AACA,0BAAsBA,0BApBH,KAoBnB;AACA,2BAAuBA,QArBJ,eAqBnB;AACA,gBAAYA,gBAtBO,kBAsBnB;AAEA,iCAA6B,CAACA,QAxBX,cAwBnB;;AACA,QAAI,KAAJ,uBAAgC;AAE9B,4BAAsB,IAFQ,sCAER,EAAtB;AACA,oCAH8B,IAG9B;AAHF,WAIO;AACL,4BAAsBA,QADjB,cACL;AA9BiB;;AAiCnB,kBAAcyX,2BAAY,KAAZA,WAA4B,wBAjCvB,IAiCuB,CAA5BA,CAAd;AACA,iCAA6BvpB,gCAlCV,OAkCnB;;AACA,SAnCmB,UAmCnB;;AAEA,QAAI,KAAJ,mBAA4B;AAC1B,gCAD0B,mBAC1B;AAtCiB;;AA0CnBrG,2BAAuB,YAAM;AAC3B,gDAAyC;AAAE9E,gBADhB;AACc,OAAzC;AA3CiB,KA0CnB8E;AA9Ca;;;;gCAuDfk0B,K,EAAmB;AACjB,aAAO,YADU,KACV,CAAP;AAxDa;;;0CA8FfC,G,EAAyD;AAAA,UAA9BC,oBAA8B,uEAAzDD,KAAyD;;AACvD,UAAI,4BAAJ,KAAqC;AACnC,kCAA0B;AACxB,eADwB,qBACxB;AAFiC;;AAInC,eAJmC,IAInC;AALqD;;AAQvD,UAAI,EAAE,WAAWE,OAAO,KAAxB,UAAI,CAAJ,EAA0C;AACxC,eADwC,KACxC;AATqD;;AAWvD,gCAXuD,GAWvD;AAEA,6CAAuC;AACrCn5B,gBADqC;AAErC3I,oBAFqC;AAGrC+hC,mBAAW,oBAAoB,iBAAiBD,MAHX,CAGN;AAHM,OAAvC;;AAMA,gCAA0B;AACxB,aADwB,qBACxB;AApBqD;;AAsBvD,aAtBuD,IAsBvD;AApHa;;;gCA+Of9T,W,EAAyB;AAAA;;AACvB,UAAI,KAAJ,aAAsB;AACpB,aADoB,gBACpB;;AACA,aAFoB,UAEpB;;AAEA,YAAI,KAAJ,gBAAyB;AACvB,0CADuB,IACvB;AALkB;AADC;;AAUvB,yBAVuB,WAUvB;;AACA,UAAI,CAAJ,aAAkB;AAAA;AAXK;;AAcvB,UAAIlF,aAAajiB,YAdM,QAcvB;AAEA,UAAIm7B,kBAhBmB,wCAgBvB;AACA,0BAAoBA,gBAjBG,OAiBvB;AAEAA,mCAA6B,YAAM;AACjC,iCADiC,IACjC;;AACA,gDAAsC;AACpCr5B,kBADoC;AAEpCmgB,oBAFoC,EAEpCA;AAFoC,SAAtC;AArBqB,OAmBvBkZ;AAQA,UAAMC,4BA3BiB,wCA2BvB;AACA,6BAAuBA,0BA5BA,OA4BvB;;AAEA,UAAIC,2BAA4B1uB,SAA5B0uB,wBAA4B1uB,SAAD,EAAc;AAC3CA,gCAAwB,YAAM;AAI5B,8BAJ4B,QAI5B;AALyC,SAC3CA;;AAMAA,+BAAuB,YAAM;AAC3B,cAAI,CAACyuB,0BAAL,SAAwC;AACtCA,sCADsC,OACtCA;AAFyB;AAPc,SAO3CzuB;AArCqB,OA8BvB;;AAcA,UAAItF,mBAAmBrH,oBA5CA,CA4CAA,CAAvB;AACA,8BA7CuB,gBA6CvB;AAIAqH,4BAAuBM,iBAAD,EAAa;AACjC,YAAIwvB,QAAQ,OADqB,YACjC;AACA,YAAID,WAAWvvB,oBAAoB;AAAEwvB,iBAAOA,QAFX;AAEE,SAApBxvB,CAAf;;AACA,aAAK,IAAIyvB,UAAT,GAAsBA,WAAtB,YAA6C,EAA7C,SAAwD;AACtD,cAAIkE,mBADkD,IACtD;;AACA,cAAI,yBAAuBj5B,wBAA3B,SAAkD;AAChDi5B,+BADgD,MAChDA;AAHoD;;AAKtD,cAAI3uB,WAAW,+BAAgB;AAC7B1T,uBAAW,OADkB;AAE7BF,sBAAU,OAFmB;AAG7BwiB,gBAH6B;AAI7B4b,iBAJ6B,EAI7BA,KAJ6B;AAK7BG,6BAAiBJ,SALY,KAKZA,EALY;AAM7B9zB,4BAAgB,OANa;AAO7Bk4B,4BAP6B,EAO7BA,gBAP6B;AAQ7B/3B,2BAAe,OARc;AAS7Bg4B,oCAT6B;AAU7B/3B,gCAAoB,OAVS;AAW7BC,oCAAwB,OAXK;AAY7BJ,sBAAU,OAZmB;AAa7BC,yBAAa,OAbgB;AAc7BK,4BAAgB,OAda;AAe7BC,6BAAiB,OAfY;AAgB7BzC,kBAAM,OAhBuB;AAAA,WAAhB,CAAf;AAkBAk6B,mCAvBsD,QAuBtDA;;AACA,6BAxBsD,QAwBtD;AA3B+B;;AA6BjC,YAAI,uBAAqB9yB,qBAAzB,MAA0C;AACxC,iBADwC,iBACxC;AA9B+B;;AAoCjC6yB,+CAAuC,YAAM;AAC3C,cAAIp7B,0BAAJ,kBAAIA,CAAJ,EAAmD;AAEjDm7B,4BAFiD,OAEjDA;AAFiD;AADR;;AAM3C,cAAIK,eANuC,UAM3C;;AAN2C,qCAOlCpE,QAPkC;AAQzCp3B,+CAAmC2H,iBAAD,EAAa;AAC7C,kBAAIgF,WAAW,cAAYyqB,WADkB,CAC9B,CAAf;;AACA,kBAAI,CAACzqB,SAAL,SAAuB;AACrBA,oCADqB,OACrBA;AAH2C;;AAK7C,wDAAuChF,QALM,GAK7C;;AACA,kBAAI,mBAAJ,GAA0B;AACxBwzB,gCADwB,OACxBA;AAP2C;AAA/Cn7B,eASIyC,gBAAD,EAAY;AACbC,6FADa,MACbA;;AAEA,kBAAI,mBAAJ,GAA0B;AACxBy4B,gCADwB,OACxBA;AAJW;AAVuC,aACtDn7B;AARyC;;AAO3C,eAAK,IAAIo3B,WAAT,GAAsBA,YAAtB,YAA6C,EAA7C,UAAwD;AAAA,kBAA/CA,QAA+C;AAPb;AApCZ,SAoCjCgE;;AA2BA,8CAAoC;AAAEt5B,kBA/DL;AA+DG,SAApC;;AAEA,YAAI,OAAJ,gBAAyB;AACvB,4CADuB,WACvB;AAlE+B;;AAoEjC,YAAI,OAAJ,uBAAgC;AAC9B,iBAD8B,MAC9B;AArE+B;AAAnCuF,eAuEU5E,gBAAD,EAAY;AACnBC,qDADmB,MACnBA;AAzHqB,OAiDvB2E;AAhSa;;;kCA+WfmwB,M,EAAsB;AACpB,UAAI,CAAC,KAAL,aAAuB;AAAA;AADH;;AAIpB,UAAI,CAAJ,QAAa;AACX,2BADW,IACX;AADF,aAEO,IAAI,EAAE,yBACA,8BAA8BvuB,OADpC,MAAI,CAAJ,EACoD;AACzD,2BADyD,IACzD;AACAvG,gCAAiB,KAFwC,KAEzDA;AAHK,aAIA;AACL,2BADK,MACL;AAXkB;;AAcpB,WAAK,IAAIwG,IAAJ,GAAWM,KAAK,YAArB,QAAyCN,IAAzC,IAAiDA,CAAjD,IAAsD;AACpD,YAAIyD,WAAW,YADqC,CACrC,CAAf;AACA,YAAI3P,QAAQ,oBAAoB,iBAFoB,CAEpB,CAAhC;AACA2P,8BAHoD,KAGpDA;AAjBkB;AA/WP;;;iCAoYF;AACX,oBADW,EACX;AACA,gCAFW,CAEX;AACA,2BAHW,uBAGX;AACA,gCAJW,IAIX;AACA,yBALW,IAKX;AACA,qBAAe,sBANJ,kBAMI,CAAf;AACA,uBAPW,IAOX;AACA,4BARW,CAQX;AACA,4BATW,EASX;AACA,6BAVW,KAUX;AACA,yBAAmBtE,qBAXR,QAWX;AACA,yBAAmBE,qBAZR,IAYX;AAGA,gCAfW,EAeX;;AAEA,WAjBW,iBAiBX;AArZa;;;oCAwZC;AACd,UAAI,oBAAJ,GAA2B;AAAA;AADb;;AAId,WAJc,MAId;AA5Za;;;0CA+ZmD;AAAA,UAAlD,OAAkD,QAAlD,OAAkD;AAAA,+BAAvC2xB,QAAuC;AAAA,UAAvCA,QAAuC,8BAAlD,IAAkD;AAAA,iCAAtB/gC,UAAsB;AAAA,UAAtBA,UAAsB,gCAAlEghC,IAAkE;AAChEjP,6CADgE,QAChEA;AAhaa;;;yCAmafuQ,Q,EAAAA,Q,EAA2E;AAAA,UAAlCC,QAAkC,uEAA3ED,KAA2E;AAAA,UAAhBE,MAAgB,uEAA3EF,KAA2E;AACzE,gCAA0BG,SAD+C,QAC/CA,EAA1B;;AAEA,UAAIC,YAAY,KAAZA,eAAJ,QAAIA,CAAJ,EAA+C;AAC7C,oBAAY;AACV,kDAAwC;AACtC/5B,oBADsC;AAEtCq1B,mBAFsC;AAGtC2E,yBAHsC;AAAA,WAAxC;AAF2C;;AAAA;AAH0B;;AAczE,WAAK,IAAI5yB,IAAJ,GAAWM,KAAK,YAArB,QAAyCN,IAAzC,IAAiDA,CAAjD,IAAsD;AACpD,8BADoD,QACpD;AAfuE;;AAiBzE,2BAjByE,QAiBzE;;AAEA,UAAI,CAAJ,UAAe;AACb,YAAIrB,OAAO,KAAX;AAAA,YADa,IACb;;AACA,YAAI,kBACA,EAAE,6BAA6B,KADnC,0BACI,CADJ,EACqE;AACnEA,iBAAO,eAD4D,UACnEA;AACAuoB,iBAAO,OAAO;AAAEnc,kBAAT;AAAO,WAAP,EAAyB,eAAzB,MACC,eADD,UAAPmc;AALW;;AAQb,gCAAwB;AACtBj3B,sBADsB;AAEtB+4B,qBAFsB;AAGtBU,+BAHsB;AAAA,SAAxB;AA3BuE;;AAkCzE,8CAAwC;AACtC9wB,gBADsC;AAEtCq1B,eAFsC;AAGtC2E,qBAAaH,oBAHyB;AAAA,OAAxC;;AAMA,UAAI,KAAJ,uBAAgC;AAC9B,aAD8B,MAC9B;AAzCuE;AAna5D;;;8BAgdfI,K,EAAmC;AAAA,UAAlBL,QAAkB,uEAAnCK,KAAmC;AACjC,UAAI5E,QAAQxE,WADqB,KACrBA,CAAZ;;AAEA,UAAIwE,QAAJ,GAAe;AACb,0DADa,KACb;AADF,aAEO;AACL,YAAI9pB,cAAc,YAAY,0BADzB,CACa,CAAlB;;AACA,YAAI,CAAJ,aAAkB;AAAA;AAFb;;AAKL,YAAM2uB,YAAa,6BAA6B,KAL3C,iBAKL;AACA,YAAIC,WAAWD,gBANV,2BAML;AACA,YAAIE,WAAWF,gBAPV,0BAOL;;AAEA,YAAI,cAAc,KAAlB,yBAAgD;AAAA,sBACvB,oBADuB;AAC9C,kBAD8C;AAC9C,kBAD8C;AAT3C;;AAYL,YAAIG,iBAAkB,8BAAD,QAAC,IACD9uB,YADA,KAAC,GACmBA,YAbpC,KAYL;AAEA,YAAI+uB,kBAAmB,+BAAD,QAAC,IACD/uB,YADA,MAAC,GACoBA,YAftC,KAcL;;AAEA;AACE;AACE8pB,oBADF,CACEA;AAFJ;;AAIE;AACEA,oBADF,cACEA;AALJ;;AAOE;AACEA,oBADF,eACEA;AARJ;;AAUE;AACEA,oBAAQ/yB,yBADV,eACUA,CAAR+yB;AAXJ;;AAaE;AAGE,gBAAIkF,kBAAkBxU,qEACHzjB,0BAJrB,cAIqBA,CADnB;AAEA+yB,oBAAQ/yB,mCALV,eAKUA,CAAR+yB;AAlBJ;;AAoBE;AACEz0B,oCACK,KAAH,KADFA,2BADF,KACEA;AArBJ;AAAA;;AAyBA,0DAzCK,IAyCL;AA9C+B;AAhdpB;;;4CAsgBS;AACtB,UAAI,KAAJ,sBAA+B;AAE7B,uBAAe,KAAf,oBAF6B,IAE7B;AAHoB;;AAMtB,UAAIiK,WAAW,YAAY,0BANL,CAMP,CAAf;;AACA,2BAAqB;AAAEytB,iBAASztB,SAPV;AAOD,OAArB;AA7gBa;;;8CA8hBsC;AAAA,UADlC,UACkC,SADlC,UACkC;AAAA,kCADpBulB,SACoB;AAAA,UADpBA,SACoB,gCADlC,IACkC;AAAA,wCAAhCU,mBAAgC;AAAA,UAAhCA,mBAAgC,sCADrD0J,KACqD;;AACnD,UAAI,CAAC,KAAL,aAAuB;AAAA;AAD4B;;AAInD,UAAM3vB,WAAY2P,gCACA,YAAYnjB,aALqB,CAKjC,CADlB;;AAEA,UAAI,CAAJ,UAAe;AACbuJ,sBAAc,UAAG,KAAH,8CADD,UACC,4CAAdA;AADa;AANoC;;AAYnD,UAAI,6BAA6B,CAAjC,WAA6C;AAC3C,+CAD2C,IAC3C;;AAD2C;AAZM;;AAgBnD,UAAIuW,IAAJ;AAAA,UAAWuC,IAhBwC,CAgBnD;AACA,UAAI7B,QAAJ;AAAA,UAAeC,SAAf;AAAA;AAAA,UAjBmD,WAiBnD;AACA,UAAIH,oBAAqB9M,wCAlB0B,IAkBnD;AACA,UAAI4vB,YAAa,qBAAoB5vB,SAApB,SAAsCA,SAAvC,KAAC,IACfA,SADc,KAAC,GAnBkC,mBAmBnD;AAEA,UAAI6vB,aAAc,qBAAoB7vB,SAApB,QAAqCA,SAAtC,MAAC,IAChBA,SADe,KAAC,GArBiC,mBAqBnD;AAEA,UAAIwqB,QAvB+C,CAuBnD;;AACA,cAAQjF,aAAR;AACE;AACEjZ,cAAIiZ,UADN,CACMA,CAAJjZ;AACAuC,cAAI0W,UAFN,CAEMA,CAAJ1W;AACA2b,kBAAQjF,UAHV,CAGUA,CAARiF;AAKAle,cAAIA,iBARN,CAQEA;AACAuC,cAAIA,iBATN,UASEA;AAVJ;;AAYE,aAZF,KAYE;AACA;AACE2b,kBADF,UACEA;AAdJ;;AAgBE,aAhBF,MAgBE;AACA;AACE3b,cAAI0W,UADN,CACMA,CAAJ1W;AACA2b,kBAFF,YAEEA;;AAGA,cAAI3b,cAAc,KAAlB,WAAkC;AAChCvC,gBAAI,eAD4B,IAChCA;AACAuC,gBAAI,eAF4B,GAEhCA;AAPJ;;AAjBF;;AA2BE,aA3BF,MA2BE;AACA;AACEvC,cAAIiZ,UADN,CACMA,CAAJjZ;AACAU,kBAFF,SAEEA;AACAC,mBAHF,UAGEA;AACAud,kBAJF,aAIEA;AAhCJ;;AAkCE;AACEle,cAAIiZ,UADN,CACMA,CAAJjZ;AACAuC,cAAI0W,UAFN,CAEMA,CAAJ1W;AACA7B,kBAAQuY,eAHV,CAGEvY;AACAC,mBAASsY,eAJX,CAIEtY;AACA,cAAIqiB,WAAW,6BALjB,2BAKE;AACA,cAAIC,WAAW,6BANjB,0BAME;AAEAO,uBAAc,8BAAD,QAAC,IAAD,KAAC,GARhB,mBAQEA;AAEAC,wBAAe,+BAAD,QAAC,IAAD,MAAC,GAVjB,mBAUEA;AAEAvF,kBAAQ/yB,SAASA,SAATA,UAASA,CAATA,EAA+BA,SAZzC,WAYyCA,CAA/BA,CAAR+yB;AA9CJ;;AAgDE;AACEz0B,wBAAc,UAAG,KAAH,8CACRwvB,aAFR,IACgB,wCAAdxvB;AAjDJ;AAAA;;AAsDA,UAAIy0B,SAASA,UAAU,KAAvB,eAA2C;AACzC,iCADyC,KACzC;AADF,aAEO,IAAI,uBAAJ,yBAA0C;AAC/C,iCAD+C,6BAC/C;AAjFiD;;AAoFnD,UAAIA,wBAAwB,CAACjF,UAA7B,CAA6BA,CAA7B,EAA2C;AACzC,6BAAqB;AACnBkI,mBAASztB,SADU;AAEnBxT,oBAFmB,EAEnBA;AAFmB,SAArB;;AADyC;AApFQ;;AA4FnD,UAAIwjC,eAAe,CACjBhwB,4CADiB,CACjBA,CADiB,EAEjBA,yCAAyCsM,IAAzCtM,OAAoD6O,IAFnC,MAEjB7O,CAFiB,CAAnB;AAIA,UAAI2N,OAAOlW,SAASu4B,gBAATv4B,CAASu4B,CAATv4B,EAA6Bu4B,gBAhGW,CAgGXA,CAA7Bv4B,CAAX;AACA,UAAI+V,MAAM/V,SAASu4B,gBAATv4B,CAASu4B,CAATv4B,EAA6Bu4B,gBAjGY,CAiGZA,CAA7Bv4B,CAAV;;AAEA,UAAI,CAAJ,qBAA0B;AAIxBkW,eAAOlW,eAJiB,CAIjBA,CAAPkW;AACAH,cAAM/V,cALkB,CAKlBA,CAAN+V;AAxGiD;;AA0GnD,2BAAqB;AACnBigB,iBAASztB,SADU;AAEnButB,kBAAU;AAAE5f,cAAF,EAAEA,IAAF;AAAQH,aAAR,EAAQA;AAAR,SAFS;AAGnBhhB,kBAHmB,EAGnBA;AAHmB,OAArB;AAxoBa;;;oCA+oBfyjC,S,EAA2B;AACzB,UAAI/tB,eAAe,KADM,aACzB;AACA,UAAIrB,oBAAoB,KAFC,kBAEzB;AACA,UAAIqvB,uBACFlK,iDACAvuB,WAAWyK,eAAXzK,SADAuuB,MAJuB,iBAGzB;AAIA,UAAIx5B,aAAa89B,UAPQ,EAOzB;AACA,UAAI6F,gBAAgB,WARK,UAQzB;AACAA,uBAAiB,WATQ,oBASzBA;AACA,UAAIC,kBAAkB,YAAY5jC,aAVT,CAUH,CAAtB;AACA,UAAIF,YAAY,KAXS,SAWzB;AACA,UAAI+jC,UAAUD,6BACX9jC,uBAAuBg+B,UADZ8F,GAEX9jC,sBAAsBg+B,UAdA,CAYX8F,CAAd;AAGA,UAAIE,UAAU74B,WAAW44B,QAfA,CAeAA,CAAX54B,CAAd;AACA,UAAI84B,SAAS94B,WAAW44B,QAhBC,CAgBDA,CAAX54B,CAAb;AACA04B,uBAAiB,sBAjBQ,MAiBzBA;AAEA,uBAAiB;AACf3jC,kBADe,EACfA,UADe;AAEfg+B,eAFe;AAGfhd,aAHe;AAIfG,cAJe;AAKfrS,kBAAU,KALK;AAMf60B,qBANe,EAMfA;AANe,OAAjB;AAlqBa;;;kCA4qBfzC,Y,EAA4B;AAC1B,YAAM,UADoB,gCACpB,CAAN;AA7qBa;;;6BAgrBN;AACP,UAAM5f,UAAU,KADT,gBACS,EAAhB;;AACA,UAAM+f,eAAe/f,QAArB;AAAA,UAAoC0iB,kBAAkB3C,aAF/C,MAEP;;AAEA,UAAI2C,oBAAJ,GAA2B;AAAA;AAJpB;;AAOP,UAAMC,eAAeh5B,6BAA6B,sBAP3C,CAOcA,CAArB;;AACA,wCARO,YAQP;;AAEA,gDAVO,OAUP;;AAEA,yBAZO,YAYP;;AAEA,2BAAqBqW,QAdd,KAcP;;AACA,+CAAyC;AACvC3Y,gBADuC;AAEvCqL,kBAAU,KAF6B;AAAA,OAAzC;AA/rBa;;;oCAqsBfkwB,O,EAAyB;AACvB,aAAO,wBADgB,OAChB,CAAP;AAtsBa;;;4BAysBP;AACN,qBADM,KACN;AA1sBa;;;6CA4uBU;AACvB,UAAI,CAAC,KAAL,YAAsB;AACpB,eAAO;AAAEtjB,iBADW;AACb,SAAP;AAFqB;;AAIvB,UAAMpN,WAAW,YAAY,0BAJN,CAIN,CAAjB;AAGA,UAAM4K,UAAU5K,SAPO,GAOvB;AAEA,UAAMG,OAAO;AACXyO,YAAI5O,SADO;AAEXsM,WAAG1B,qBAAqBA,QAFb;AAGXiE,WAAGjE,oBAAoBA,QAHZ;AAIXzK,cAJW;AAAA,OAAb;AAMA,aAAO;AAAE2O,eAAF;AAAeC,cAAf;AAA2B3B,eAAO,CAAlC,IAAkC;AAAlC,OAAP;AA3vBa;;;uCA8vBI;AACjB,aAAO2c,kCAAmB,KAAnBA,WAAmC,KAAnCA,cACmB,KAFT,uBACVA,CAAP;AA/vBa;;;kCAswBfvD,U,EAA0B;AACxB,UAAI,CAAC,KAAL,aAAuB;AACrB,eADqB,KACrB;AAFsB;;AAIxB,UAAI,uBAAuBh6B,aAAa,KAAxC,YAAyD;AACvDuJ,gCACK,KAAH,KADFA,+BADuD,UACvDA;AAEA,eAHuD,KAGvD;AAPsB;;AASxB,aAAO,mCAAmC,gBAAe;AACvD,eAAQoK,YAD+C,UACvD;AAVsB,OASjB,CAAP;AA/wBa;;;8BAoxBL;AACR,WAAK,IAAI5D,IAAJ,GAAWM,KAAK,YAArB,QAAyCN,IAAzC,IAAiDA,CAAjD,IAAsD;AACpD,YAAI,kBACA,kCAAkCqE,qCADtC,UACgE;AAC9D,yBAD8D,KAC9D;AAHkD;AAD9C;AApxBK;;;uCAgyBI;AACjB,WAAK,IAAIrE,IAAJ,GAAWM,KAAK,YAArB,QAAyCN,IAAzC,IAAiDA,CAAjD,IAAsD;AACpD,YAAI,YAAJ,CAAI,CAAJ,EAAoB;AAClB,yBADkB,eAClB;AAFkD;AADrC;AAhyBJ;;;yCA6yBfuuB,Q,EAA+B;AAAA;;AAC7B,UAAI9qB,SAAJ,SAAsB;AACpB,eAAO/F,gBAAgB+F,SADH,OACb/F,CAAP;AAF2B;;AAI7B,UAAIzN,aAAawT,SAJY,EAI7B;;AACA,UAAI,oBAAJ,UAAI,CAAJ,EAAqC;AACnC,eAAO,oBAD4B,UAC5B,CAAP;AAN2B;;AAQ7B,UAAI5H,UAAU,0CAA2C4C,iBAAD,EAAa;AACnE,YAAI,CAACgF,SAAL,SAAuB;AACrBA,8BADqB,OACrBA;AAFiE;;AAInE,4CAJmE,IAInE;AACA,eALmE,OAKnE;AALY,eAMJlK,gBAAD,EAAY;AACnBC,0DADmB,MACnBA;AAEA,4CAHmB,IAGnB;AAjB2B,OAQf,CAAd;AAWA,wCAnB6B,OAmB7B;AACA,aApB6B,OAoB7B;AAj0Ba;;;mCAo0BfkI,qB,EAAsC;AAAA;;AACpC,UAAI4vB,eAAe8C,yBAAyB,KADR,gBACQ,EAA5C;;AACA,UAAIC,cAAe,+BACA,YADA,QACoB,YAHH,IAEpC;AAEA,UAAI5wB,WAAW,qDACuC,KADvC,QAJqB,WAIrB,CAAf;;AAGA,oBAAc;AACZ,iDAAyC,YAAM;AAC7C,2CAD6C,QAC7C;AAFU,SACZ;;AAGA,eAJY,IAIZ;AAXkC;;AAapC,aAboC,KAapC;AAj1Ba;;;2CA01Bf6wB,Y,EAAAA,S,EAAAA,Q,EACqD;AAAA,UAA9BC,oBAA8B,uEADrDD,KACqD;AACnD,aAAO,yCAAqB;AAC1BE,oBAD0B,EAC1BA,YAD0B;AAE1B3kC,kBAAU,KAFgB;AAG1B2T,iBAH0B,EAG1BA,SAH0B;AAI1BwqB,gBAJ0B,EAI1BA,QAJ0B;AAK1Bh0B,wBAAgB,mCAAmC,KALzB;AAM1Bu6B,8BAAsB,oCANI;AAAA,OAArB,CAAP;AA51Ba;;;iDAg3BfE,O,EAAAA,O,EAE8C;AAAA,UAFCn6B,kBAED,uEAF9Cm6B,EAE8C;AAAA,UADjBl6B,sBACiB,uEAF9Ck6B,KAE8C;AAAA,UAAjBx8B,IAAiB,uEAF9Cw8B,kBAE8C;AAC5C,aAAO,qDAA2B;AAChCvD,eADgC,EAChCA,OADgC;AAEhCzyB,eAFgC,EAEhCA,OAFgC;AAGhCnE,0BAHgC,EAGhCA,kBAHgC;AAIhCC,8BAJgC,EAIhCA,sBAJgC;AAKhCN,qBAAa,KALmB;AAMhCnC,yBAAiB,KANe;AAOhCG,YAPgC,EAOhCA;AAPgC,OAA3B,CAAP;AAn3Ba;;;uCAk5BI;AACjB,UAAI6J,gBAAgB,gBAAgB,oBAAmB;AACrD,YAAIksB,WAAWvqB,6BAA6B;AAAEwqB,iBADO;AACT,SAA7BxqB,CAAf;AACA,eAAO;AACLgN,iBAAOud,SADF;AAELtd,kBAAQsd,SAFH;AAGLjvB,oBAAUivB,SAHL;AAAA,SAAP;AAHe,OACG,CAApB;;AAQA,UAAI,CAAC,KAAL,uBAAiC;AAC/B,eAD+B,aAC/B;AAVe;;AAYjB,UAAI0G,sBAAsB/V,qCAAsB7c,cAZ/B,CAY+BA,CAAtB6c,CAA1B;AACA,aAAO,kBAAkB,gBAAgB;AACvC,YAAI+V,wBAAwB/V,qCAA5B,IAA4BA,CAA5B,EAAyD;AACvD,iBADuD,IACvD;AAFqC;;AAIvC,eAAO;AACLlO,iBAAO4C,KADF;AAEL3C,kBAAQ2C,KAFH;AAGLtU,oBAAW,iBAAD,EAAC,IAHN;AAAA,SAAP;AAjBe,OAaV,CAAP;AA/5Ba;;;wCAo8BsB;AAAA,UAAnB9O,UAAmB,uEAArC0kC,IAAqC;AACnC,UAAMz1B,aAAa,KAAnB;AAAA,UAAqC9F,SAAS,KADX,MACnC;AAEAA,kDACwB8F,eAAeC,qBAJJ,UAGnC/F;AAEAA,+CACwB8F,eAAeC,qBANJ,OAKnC/F;;AAGA,UAAI,CAAC,KAAD,eAAqB,CAAzB,YAAsC;AAAA;AARH;;AAcnC,UAAI,2BAA2B2E,MAAM,KAArC,kBAA+BA,CAA/B,EAA+D;AAC7D,uBAAe,KAAf,oBAD6D,IAC7D;AAfiC;;AAiBnC,6CAjBmC,IAiBnC;;AACA,WAlBmC,MAkBnC;AAt9Ba;;;wCAk/BsB;AAAA,UAAnB9N,UAAmB,uEAArC2kC,IAAqC;;AACnC,UAAI,CAAC,KAAL,aAAuB;AAAA;AADY;;AAInC,UAAMx7B,SAAS,KAAf;AAAA,UAA4By7B,QAAQ,KAJD,MAInC;AAEAz7B,2BANmC,EAMnCA;;AAEA,UAAI,qBAAqBiG,qBAAzB,MAA0C;AACxC,aAAK,IAAIW,IAAJ,GAAWyxB,OAAOoD,MAAvB,QAAqC70B,IAArC,MAA+C,EAA/C,GAAoD;AAClD5G,6BAAmBy7B,SAD+B,GAClDz7B;AAFsC;AAA1C,aAIO;AACL,YAAM07B,SAAS,mBADV,CACL;AACA,YAAIC,SAFC,IAEL;;AACA,aAAK,IAAI/0B,KAAJ,GAAWyxB,QAAOoD,MAAvB,QAAqC70B,KAArC,OAA+C,EAA/C,IAAoD;AAClD,cAAI+0B,WAAJ,MAAqB;AACnBA,qBAASrlC,uBADU,KACVA,CAATqlC;AACAA,+BAFmB,QAEnBA;AACA37B,+BAHmB,MAGnBA;AAHF,iBAIO,IAAI4G,WAAJ,QAAsB;AAC3B+0B,qBAASA,iBADkB,KAClBA,CAATA;AACA37B,+BAF2B,MAE3BA;AAPgD;;AASlD27B,6BAAmBF,UAT+B,GASlDE;AAZG;AAZ4B;;AA4BnC,UAAI,CAAJ,YAAiB;AAAA;AA5BkB;;AA+BnC,6CA/BmC,IA+BnC;;AACA,WAhCmC,MAgCnC;AAlhCa;;;wBAmDE;AACf,aAAO,YADQ,MACf;AApDa;;;wBA8DM;AACnB,aAAO,KADY,eACnB;AA/Da;;;wBAqES;AACtB,aAAO,KADe,kBACtB;AAtEa,K;sBA4Ef,G,EAA2B;AACzB,UAAI,CAAC3hB,iBAAL,GAAKA,CAAL,EAA4B;AAC1B,cAAM,UADoB,sBACpB,CAAN;AAFuB;;AAIzB,UAAI,CAAC,KAAL,aAAuB;AAAA;AAJE;;AAQzB,UAAI,CAAC,gCAAL,IAAK,CAAL,EAAyE;AACvE5Z,gCACK,KAAH,KADFA,mCADuE,GACvEA;AATuB;AA5EZ;;;wBA2HQ;AACrB,aAAO,oBAAoB,iBAAiB,0BADvB,CACM,CAA3B;AA5Ha,K;sBAkIf,G,EAA0B;AACxB,UAAI,CAAC,KAAL,aAAuB;AAAA;AADC;;AAIxB,UAAImF,OAAOozB,MAJa,CAIxB;;AACA,UAAI,KAAJ,aAAsB;AACpB,YAAI/xB,IAAI,yBADY,GACZ,CAAR;;AACA,YAAIA,KAAJ,GAAY;AACVrB,iBAAOqB,IADG,CACVrB;AAHkB;AALE;;AAYxB,UAAI,CAAC,iCAAL,IAAK,CAAL,EAA0E;AACxEnF,gCACK,KAAH,KADFA,kCADwE,GACxEA;AAbsB;AAlIX;;;wBAuJI;AACjB,aAAO,iDAAuC,KAAvC,gBADU,uBACjB;AAxJa,K;sBA+Jf,G,EAAsB;AACpB,UAAIuE,MAAJ,GAAIA,CAAJ,EAAgB;AACd,cAAM,UADQ,wBACR,CAAN;AAFkB;;AAIpB,UAAI,CAAC,KAAL,aAAuB;AAAA;AAJH;;AAOpB,0BAPoB,KAOpB;AAtKa;;;wBA4KS;AACtB,aAAO,KADe,kBACtB;AA7Ka,K;sBAmLf,G,EAA2B;AACzB,UAAI,CAAC,KAAL,aAAuB;AAAA;AADE;;AAIzB,0BAJyB,KAIzB;AAvLa;;;wBA6LK;AAClB,aAAO,KADW,cAClB;AA9La,K;sBAoMf,Q,EAA4B;AAC1B,UAAI,CAACqD,+BAAL,QAAKA,CAAL,EAAgC;AAC9B,cAAM,UADwB,+BACxB,CAAN;AAFwB;;AAI1B,UAAI,CAAC,KAAL,aAAuB;AAAA;AAJG;;AAO1B,UAAI,wBAAJ,UAAsC;AAAA;AAPZ;;AAU1B,4BAV0B,QAU1B;AAEA,UAAInR,aAAa,KAZS,kBAY1B;;AAEA,WAAK,IAAI+P,IAAJ,GAAWM,KAAK,YAArB,QAAyCN,IAAzC,IAAiDA,CAAjD,IAAsD;AACpD,YAAIyD,WAAW,YADqC,CACrC,CAAf;AACAA,wBAAgBA,SAAhBA,OAFoD,QAEpDA;AAhBwB;;AAoB1B,UAAI,KAAJ,oBAA6B;AAC3B,uBAAe,KAAf,oBAD2B,IAC3B;AArBwB;;AAwB1B,iDAA2C;AACzC7K,gBADyC;AAEzCklB,uBAFyC;AAGzC7tB,kBAHyC,EAGzCA;AAHyC,OAA3C;;AAMA,UAAI,KAAJ,uBAAgC;AAC9B,aAD8B,MAC9B;AA/BwB;AApMb;;;wBAuOiB;AAE9B,YAAM,UAFwB,4CAExB,CAAN;AAzOa;;;wBA6sBe;AAG5B,aAAQ,oCACQ,qBAAqBkP,qBAJT,UAG5B;AAhtBa;;;wBAotBY;AACzB,aAAO,+BAA+B4E,gCADb,UACzB;AArtBa;;;wBAwtBkB;AAC/B,aAAO,+BAA+BA,gCADP,QAC/B;AAztBa;;;wBA4tBoB;AACjC,aAAQ,oCACG,6BAA6B,eAFP,WACjC;AA7tBa;;;wBAiuBkB;AAC/B,aAAQ,oCACG,8BAA8B,eAFV,YAC/B;AAluBa;;;wBAk4BS;AACtB,UAAIixB,gBAAgB,YADE,CACF,CAApB;;AACA,WAAK,IAAIh1B,IAAJ,GAAWM,KAAK,YAArB,QAAyCN,IAAzC,IAAiD,EAAjD,GAAsD;AACpD,YAAIyD,WAAW,YADqC,CACrC,CAAf;;AACA,YAAIA,mBAAmBuxB,cAAnBvxB,SACAA,oBAAoBuxB,cADxB,QAC8C;AAC5C,iBAD4C,KAC5C;AAJkD;AAFhC;;AAStB,aATsB,IAStB;AA34Ba;;;wBA86BE;AACf,aAAO,KADQ,WACf;AA/6Ba,K;sBAu7Bf,I,EAAqB;AACnB,UAAI,qBAAJ,MAA+B;AAAA;AADZ;;AAInB,UAAI,CAAC1zB,iCAAL,IAAKA,CAAL,EAA8B;AAC5B,cAAM,yCADsB,IACtB,EAAN;AALiB;;AAOnB,yBAPmB,IAOnB;AACA,kDAA4C;AAAE1I,gBAAF;AAAgB+K,YAAhB,EAAgBA;AAAhB,OAA5C;;AAEA,6BAA0C,KAVvB,kBAUnB;AAj8Ba;;;wBA49BE;AACf,aAAO,KADQ,WACf;AA79Ba,K;sBAq+Bf,I,EAAqB;AACnB,UAAI,qBAAJ,MAA+B;AAAA;AADZ;;AAInB,UAAI,CAACpC,iCAAL,IAAKA,CAAL,EAA8B;AAC5B,cAAM,yCADsB,IACtB,EAAN;AALiB;;AAOnB,yBAPmB,IAOnB;AACA,kDAA4C;AAAE3I,gBAAF;AAAgB+K,YAAhB,EAAgBA;AAAhB,OAA5C;;AAEA,6BAA0C,KAVvB,kBAUnB;AA/+Ba;;;;;;;;;;;;;;;;;;;;ACxHjB;;AAAA;;AAAA;;;;;;;;IA+BA,sB;;;AAIEkH,wCAEkC;AAAA,QAFtB,OAEsB,QAFtB,OAEsB;AAAA,QAFtB,OAEsB,QAFtB,OAEsB;AAAA,QAFtB,WAEsB,QAFtB,WAEsB;AAAA,QAFtB,eAEsB,QAFtB,eAEsB;AAAA,qCADpBvQ,kBACoB;AAAA,QADpBA,kBACoB,sCAFtB,EAEsB;AAAA,qCADKC,sBACL;AAAA,QADKA,sBACL,sCAFtB,KAEsB;AAAA,yBAApBtC,IAAoB;AAAA,QAApBA,IAAoB,0BAFlC4S,kBAEkC;;AAAA;;AAChC,mBADgC,OAChC;AACA,mBAFgC,OAEhC;AACA,uBAHgC,WAGhC;AACA,2BAJgC,eAIhC;AACA,8BALgC,kBAKhC;AACA,kCANgC,sBAMhC;AACA,gBAPgC,IAOhC;AAEA,eATgC,IAShC;AACA,sBAVgC,KAUhC;AAhByB;;;;2BAuB3B+R,Q,EAAqC;AAAA;;AAAA,UAApBqY,MAAoB,uEAArCrY,SAAqC;AACnC,kCAA4B;AAAEqY,cAA9B,EAA8BA;AAAF,OAA5B,OAA+CC,qBAAD,EAAiB;AAC7D,YAAI,MAAJ,YAAqB;AAAA;AADwC;;AAK7D,YAAIj5B,aAAa;AACf+xB,oBAAUA,eAAe;AAAEmH,sBADZ;AACU,WAAfnH,CADK;AAEfhR,eAAK,MAFU;AAGfkY,qBAHe,EAGfA,WAHe;AAIfv2B,gBAAM,MAJS;AAKfrE,8BAAoB,MALL;AAMfC,kCAAwB,MANT;AAOfN,uBAAa,MAPE;AAQfnC,2BAAiB,MARF;AAAA,SAAjB;;AAWA,YAAI,MAAJ,KAAc;AAGZs9B,2CAHY,UAGZA;AAHF,eAIO;AAGL,cAAIF,uBAAJ,GAA8B;AAAA;AAHzB;;AAML,sBAAWxlC,uBANN,KAMMA,CAAX;AACA,gCAPK,iBAOL;;AACA,oCAAyB,MARpB,GAQL;;AACAuM,2BAAiB,MATZ,GASLA;;AAEAm5B,2CAXK,UAWLA;;AACA,+BAAoB,MAZf,GAYL;AAhC2D;AAD5B,OACnC;AAxByB;;;6BA6DlB;AACP,wBADO,IACP;AA9DyB;;;2BAiEpB;AACL,UAAI,CAAC,KAAL,KAAe;AAAA;AADV;;AAIL,sCAJK,MAIL;AArEyB;;;;;;;;IA4E7B,6B;;;;;;;;;iDAUEX,O,EAAAA,O,EAE8C;AAAA,UAFCn6B,kBAED,uEAF9Cm6B,EAE8C;AAAA,UADjBl6B,sBACiB,uEAF9Ck6B,KAE8C;AAAA,UAAjBx8B,IAAiB,uEAF9Cw8B,kBAE8C;AAC5C,aAAO,2BAA2B;AAChCvD,eADgC,EAChCA,OADgC;AAEhCzyB,eAFgC,EAEhCA,OAFgC;AAGhCnE,0BAHgC,EAGhCA,kBAHgC;AAIhCC,8BAJgC,EAIhCA,sBAJgC;AAKhCN,qBAAa,IALmB,mCAKnB,EALmB;AAMhChC,YANgC,EAMhCA;AANgC,OAA3B,CAAP;AAbgC;;;;;;;;;;;;;;;;;;;;;;AC5FpC;;AAIA;;AAnBA;;AAAA;;;;;;;;;;;;;;AAsDA,IAAMo9B,oBAAoBpb,mEAtD1B,QAsDA;;IAKA,W;;;AAIEpP,gCAAqB;AAAA;;AACnB,QAAI9a,YAAY8lB,QADG,SACnB;AACA,QAAIuY,kBAAkBvY,QAFH,eAEnB;AAEA,cAAUA,QAJS,EAInB;AACA,uBAAmB,SAAS,KALT,EAKnB;AAEA,mBAPmB,IAOnB;AACA,qBARmB,IAQnB;AACA,oBATmB,CASnB;AACA,iBAAaA,iBAVM,uBAUnB;AACA,oBAXmB,eAWnB;AACA,yBAAqBuY,gBAZF,QAYnB;AACA,gCAbmB,KAanB;AACA,yBAAqBhb,iBAAiByC,QAAjBzC,iBACnByC,QADmBzC,gBACKja,wBAfP,MAcnB;AAEA,8BAA0B0c,8BAhBP,EAgBnB;AACA,kCAA8BA,kCAjBX,KAiBnB;AACA,0BAAsBA,0BAlBH,KAkBnB;AACA,2BAAuBA,2BAnBJ,iBAmBnB;AAEA,oBAAgBA,oBArBG,kCAqBnB;AACA,0BAAsBA,QAtBH,cAsBnB;AACA,4BAAwBA,QAvBL,gBAuBnB;AACA,kCAA8BA,QAxBX,sBAwBnB;AACA,oBAAgBA,oBAAoBpU,uBAzBjB,MAyBnB;AACA,uBAAmBoU,uBA1BA,KA0BnB;AACA,gBAAYA,gBA3BO,kBA2BnB;AAEA,qBA7BmB,IA6BnB;AACA,8BAA0B,IA9BP,OA8BO,EAA1B;AACA,0BAAsBxR,qCA/BH,OA+BnB;AACA,kBAhCmB,IAgCnB;AACA,iBAjCmB,IAiCnB;AAEA,wBAnCmB,IAmCnB;AACA,uBApCmB,IAoCnB;AAEA,2BAtCmB,IAsCnB;AACA,qBAvCmB,IAuCnB;AACA,qBAxCmB,IAwCnB;AAEA,QAAI2Y,MAAMttB,uBA1CS,KA0CTA,CAAV;AACAstB,oBA3CmB,MA2CnBA;AACAA,sBAAkB9hB,WAAW,cAAXA,SA5CC,IA4CnB8hB;AACAA,uBAAmB9hB,WAAW,cAAXA,UA7CA,IA6CnB8hB;AACAA,yCAAqC,KA9ClB,EA8CnBA;AACA,eA/CmB,GA+CnB;AAEAjtB,0BAjDmB,GAiDnBA;AArDc;;;;+BAwDhBs/B,O,EAAoB;AAClB,qBADkB,OAClB;AACA,2BAAqB5wB,QAFH,MAElB;AAEA,UAAI6wB,gBAAiB,iBAAgB,KAAjB,aAAC,IAJH,GAIlB;AACA,sBAAgB,oBAAoB;AAAErB,eAAO,aAAT;AACElvB,kBADF;AAAA,OAApB,CAAhB;AAEA,mBAAaN,QAPK,KAOlB;AACA,WARkB,KAQlB;AAhEc;;;8BAmEN;AACR,WADQ,KACR;;AACA,UAAI,KAAJ,SAAkB;AAChB,qBADgB,OAChB;AAHM;AAnEM;;;sCA6EuB;AAAA,UAAvB62B,aAAuB,uEAAvCC,KAAuC;;AACrC,UAAI,CAAC,KAAL,WAAqB;AAAA;AADgB;;AAIrC,UAAIC,kBAAkB,eAJe,UAIrC;AACA,qCALqC,eAKrC;AAGAA,8BARqC,CAQrCA;AACAA,+BATqC,CASrCA;;AAEA,yBAAmB;AAEjB,uBAFiB,MAEjB;AAbmC;;AAerC,uBAfqC,IAerC;AA5Fc;;;4BA+FsC;AAAA,UAAhDC,aAAgD,uEAAtD3qB,KAAsD;AAAA,UAAzB4qB,eAAyB,uEAAtD5qB,KAAsD;AACpD,2BADoD,eACpD;AAEA,UAAIkS,MAAM,KAH0C,GAGpD;AACAA,wBAAkB9hB,WAAW,cAAXA,SAJkC,IAIpD8hB;AACAA,yBAAmB9hB,WAAW,cAAXA,UALiC,IAKpD8hB;AAEA,UAAIuS,aAAavS,IAPmC,UAOpD;AACA,UAAI2Y,uBAAwBF,iBAAiB,KAAlB,SAACA,IARwB,IAQpD;AACA,UAAIG,wBAAyBF,mBAAmB,KAAnBA,mBACA,qBADD,GAACA,IATuB,IASpD;;AAEA,WAAK,IAAI11B,IAAIuvB,oBAAb,GAAoCvvB,KAApC,GAA4CA,CAA5C,IAAiD;AAC/C,YAAIqW,OAAOkZ,WADoC,CACpCA,CAAX;;AACA,YAAIoG,iCAAiCC,0BAArC,MAAqE;AAAA;AAFtB;;AAK/C5Y,wBAL+C,IAK/CA;AAhBkD;;AAkBpDA,0BAlBoD,aAkBpDA;;AAEA,iCAA2B;AAGzB,6BAHyB,IAGzB;AAHF,aAIO,IAAI,KAAJ,iBAA0B;AAC/B,6BAD+B,MAC/B;AACA,+BAF+B,IAE/B;AA1BkD;;AA6BpD,UAAI,CAAJ,sBAA2B;AACzB,YAAI,KAAJ,QAAiB;AACf,yCAA+B,KADhB,MACf;AAGA,8BAJe,CAIf;AACA,+BALe,CAKf;AACA,iBAAO,KANQ,MAMf;AAPuB;;AASzB,aATyB,eASzB;AAtCkD;;AAwCpD,UAAI,KAAJ,KAAc;AACZ,uCAA+B,KADnB,GACZ;AACA,eAAO,KAFK,GAEZ;AA1CkD;;AA6CpD,4BAAsBttB,uBA7C8B,KA6C9BA,CAAtB;AACA,sCA9CoD,aA8CpD;AACAstB,sBAAgB,KA/CoC,cA+CpDA;AA9Ic;;;2BAiJhBwS,K,EAAAA,Q,EAAwB;AACtB,mBAAavB,SAAS,KADA,KACtB;;AACA,UAAI,oBAAJ,aAAqC;AACnC,wBADmC,QACnC;AAHoB;;AAMtB,UAAIqB,gBAAiB,iBAAgB,KAAjB,aAAC,IANC,GAMtB;AACA,sBAAgB,oBAAoB;AAClCrB,eAAO,aAD2B;AAElClvB,kBAFkC;AAAA,OAApB,CAAhB;;AAKA,UAAI,KAAJ,KAAc;AACZ,0BAAkB,KAAlB,KADY,IACZ;AAEA,+CAAuC;AACrCnG,kBADqC;AAErC3I,sBAAY,KAFyB;AAGrC4lC,wBAHqC;AAAA,SAAvC;AAHY;AAZQ;;AAuBtB,UAAIC,sBAvBkB,KAuBtB;;AACA,UAAI,eAAe,uBAAnB,GAA6C;AAC3C,YAAIlG,cAAc,KADyB,WAC3C;;AACA,YAAK,CAAC10B,WAAW,cAAXA,SAAkC00B,YAAnC,EAAC10B,GAAF,CAAC,KACCA,WAAW,cAAXA,UAAmC00B,YAApC,EAAC10B,GADF,CAAC,IAED,KAFJ,iBAE0B;AACxB46B,gCADwB,IACxBA;AALyC;AAxBvB;;AAiCtB,UAAI,KAAJ,QAAiB;AACf,YAAI,uBACC,6BADL,qBACwD;AACtD,4BAAkB,KAAlB,QADsD,IACtD;AAEA,iDAAuC;AACrCl9B,oBADqC;AAErC3I,wBAAY,KAFyB;AAGrC4lC,0BAHqC;AAAA,WAAvC;AAHsD;AAFzC;;AAYf,YAAI,CAAC,KAAD,aAAmB,CAAC,yBAAxB,QAAwB,CAAxB,EAA4D;AAC1D,2BAAiB,YADyC,UAC1D;AACA,0CAF0D,UAE1D;AAda;AAjCK;;AAkDtB,UAAI,KAAJ,WAAoB;AAClB,0BAAkB,eADA,UAClB;AAnDoB;;AAqDtB,uBArDsB,IAqDtB;AAtMc;;;sCAyMyB;AAAA,UAAzBH,eAAyB,uEAAzCK,KAAyC;AACvC,UAAMC,iBAAiB,KADgB,cACvC;;AAEA,UAAI,KAAJ,WAAoB;AAClB,uBADkB,MAClB;AACA,yBAFkB,IAElB;AALqC;;AAOvC,4BAAsB3xB,qCAPiB,OAOvC;AACA,oBARuC,IAQvC;;AAEA,UAAI,KAAJ,WAAoB;AAClB,uBADkB,MAClB;AACA,yBAFkB,IAElB;AAZqC;;AAcvC,UAAI,oBAAoB,KAAxB,iBAA8C;AAC5C,6BAD4C,MAC5C;AACA,+BAF4C,IAE5C;AAhBqC;;AAmBvC,UAAI2xB,mBAAmB3xB,qCAAvB,SAAgD;AAC9C,gDAAwC;AACtCzL,kBADsC;AAEtC3I,sBAAY,KAF0B;AAGtC+lC,wBAHsC,EAGtCA;AAHsC,SAAxC;AApBqC;AAzMzB;;;iCAqOhBH,M,EAAgD;AAAA,UAA3BI,iBAA2B,uEAAhDJ,KAAgD;AAE9C,UAAIplB,QAAQ,cAFkC,KAE9C;AACA,UAAIC,SAAS,cAHiC,MAG9C;AACA,UAAIsM,MAAM,KAJoC,GAI9C;AACAtJ,2BAAqBA,gCAAgCsJ,kBACnD9hB,oBAN4C,IAK9CwY;AAEAA,4BAAsBA,iCAAiCsJ,mBACrD9hB,qBAR4C,IAO9CwY;AAGA,UAAIwiB,mBAAmB,yBACA,oCAXuB,QAU9C;AAEA,UAAIC,cAAcj7B,SAZ4B,gBAY5BA,CAAlB;AACA,UAAIk7B,SAAJ;AAAA,UAAgBC,SAb8B,CAa9C;;AACA,UAAIF,sBAAsBA,gBAA1B,KAA+C;AAE7CC,iBAAS1lB,SAFoC,KAE7C0lB;AACAC,iBAAS5lB,QAHoC,MAG7C4lB;AAjB4C;;AAmB9C,UAAIR,eAAe,4EAnB2B,GAmB9C;AAEAniB,+BArB8C,YAqB9CA;;AAEA,UAAI,KAAJ,WAAoB;AAKlB,YAAI4iB,oBAAoB,eALN,QAKlB;AACA,YAAIC,uBAAuB,yBACzBD,kBAPgB,QAMlB;AAEA,YAAIE,kBAAkBt7B,SARJ,oBAQIA,CAAtB;AACA,YAAI+yB,QAAQxd,QAAQ6lB,kBATF,KASlB;;AACA,YAAIE,0BAA0BA,oBAA9B,KAAuD;AACrDvI,kBAAQxd,QAAQ6lB,kBADqC,MACrDrI;AAXgB;;AAalB,YAAIuG,eAAe,eAbD,YAalB;AACA,oBAdkB,MAclB;;AACA;AACE;AACEiC,qBAASC,SADX,CACED;AAFJ;;AAIE;AACEA,qBADF,CACEA;AACAC,qBAAS,MAAMlC,mBAFjB,MAEEkC;AANJ;;AAQE;AACED,qBAAS,MAAMjC,mBADjB,KACEiC;AACAC,qBAAS,MAAMlC,mBAFjB,MAEEkC;AAVJ;;AAYE;AACED,qBAAS,MAAMjC,mBADjB,KACEiC;AACAC,qBAFF,CAEEA;AAdJ;;AAgBE;AACEl9B,0BADF,qBACEA;AAjBJ;AAAA;;AAqBAg7B,uCACE,yHArCgB,GAoClBA;AAIAA,6CAxCkB,OAwClBA;AA/D4C;;AAkE9C,UAAIyB,qBAAqB,KAAzB,iBAA+C;AAC7C,oCAA4B,KAA5B,UAD6C,SAC7C;AAnE4C;AArOhC;;;iCAoThBU,C,EAAAA,C,EAAmB;AACjB,aAAO,mCADU,CACV,CAAP;AArTc;;;2BAwTT;AAAA;;AACL,UAAI,wBAAwBtyB,qCAA5B,SAAqD;AACnD7K,sBADmD,qCACnDA;AACA,aAFmD,KAEnD;AAHG;;AAML,UAAI,CAAC,KAAL,SAAmB;AACjB,8BAAsB6K,qCADL,QACjB;AACA,eAAO3G,eAAe,UAFL,oBAEK,CAAfA,CAAP;AARG;;AAWL,4BAAsB2G,qCAXjB,OAWL;AAEA,UAAI5F,UAAU,KAbT,OAaL;AACA,UAAIue,MAAM,KAdL,GAcL;AAGA,UAAI4Z,gBAAgBlnC,uBAjBf,KAiBeA,CAApB;AACAknC,kCAA4B5Z,UAlBvB,KAkBL4Z;AACAA,mCAA6B5Z,UAnBxB,MAmBL4Z;AACAA,kCApBK,eAoBLA;;AAEA,UAAI,wBAAwB,qBAA5B,KAAsD;AAEpD5Z,wCAAgC,qBAFoB,GAEpDA;AAFF,aAGO;AACLA,wBADK,aACLA;AA1BG;;AA6BL,UAAI6Z,YA7BC,IA6BL;;AACA,UAAI,uBAAuB19B,wBAAvB,WAAgD,KAApD,kBAA2E;AACzE,YAAIq7B,eAAe9kC,uBADsD,KACtDA,CAAnB;AACA8kC,iCAFyE,WAEzEA;AACAA,mCAA2BoC,oBAH8C,KAGzEpC;AACAA,oCAA4BoC,oBAJ6C,MAIzEpC;;AACA,YAAI,wBAAwB,qBAA5B,KAAsD;AAEpDxX,yCAA+B,qBAFqB,GAEpDA;AAFF,eAGO;AACLA,0BADK,YACLA;AATuE;;AAYzE6Z,oBAAY,2DAC2B,UAD3B,GACwC,KADxC,UAEN,uBAAuB19B,wBAd4C,cAY7D,CAAZ09B;AA1CG;;AA8CL,uBA9CK,SA8CL;AAEA,UAAIzG,yBAhDC,IAgDL;;AACA,UAAI,KAAJ,gBAAyB;AACvBA,iCAA0BC,oCAAD,EAAU;AACjC,cAAI,CAAC,uCAAL,KAAK,CAAL,EAAkD;AAChD,mCAAsBhsB,qCAD0B,MAChD;;AACA,2BAAc,YAAM;AAClB,qCAAsBA,qCADJ,OAClB;AACAgsB,kBAFkB;AAF4B,aAEhD;;AAFgD;AADjB;;AASjCA,cATiC;AADZ,SACvBD;AAlDG;;AA+DL,UAAM0G;AAAAA;AAAAA;AAAAA;AAAAA;AAAAA,kCAAkB;AAAA;AAAA;AAAA;AAAA;AAItB,sBAAIC,cAAc,MAAlB,WAAkC;AAChC,sCADgC,IAChC;AALqC;;AAAjB,wBAQlB75B,iBAAJ,qCARsB;AAAA;AAAA;AAAA;;AASpB,gCADgD,IAChD;AAToB;;AAAA;AAatB,yCAAsBmH,qCAbiB,QAavC;;AAEA,sBAAI,MAAJ,gBAAyB;AACvB2Y,oCAAgB,MADO,cACvBA;AACA,2BAAO,MAFgB,cAEvB;AAjBqC;;AAmBvC,wCAnBuC,IAmBvC;;AAEA,gCArBuC,KAqBvC;AACA,gCAAave,QAtB0B,KAsBvC;;AACA,sBAAI,MAAJ,aAAsB;AACpB,0BADoB,WACpB;AAxBqC;;AA0BvC,0DAAuC;AACrC7F,4BADqC;AAErC3I,gCAAY,MAFyB;AAGrC4lC,kCAHqC;AAAA,mBAAvC;;AA1BsB,uBAgCtB,KAhCsB;AAAA;AAAA;AAAA;;AAAA,wBAgCX,KAhCW;;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA,SAAlBiB;;AAAAA;AAAAA;AAAAA;AAAAA,SAAN;;AAqCA,UAAIC,YAAY,kBAAkBt1B,uBAAlB,MACd,gBADc,aACd,CADc,GAEd,mBAtGG,aAsGH,CAFF;AAGAs1B,mCAvGK,sBAuGLA;AACA,uBAxGK,SAwGL;AAEA,UAAIC,gBAAgB,uBAAuB,YAAW;AACpD,eAAO,2BAA2B,YAAY;AAC5C,yBAAe;AACb,gBAAIC,iBAAiBx4B,0BAA0B;AAC7CqlB,mCAFW;AACkC,aAA1BrlB,CAArB;AAGAo4B,2CAJa,cAIbA;AACAA,sBALa,MAKbA;AAN0C;AADM,SAC7C,CAAP;AADkB,SAUjB,kBAAiB;AAClB,eAAOC,gBADW,MACXA,CAAP;AArHG,OA0Ge,CAApB;;AAcA,UAAI,KAAJ,wBAAiC;AAC/B,YAAI,CAAC,KAAL,iBAA2B;AACzB,iCAAuB,uEACsB,KADtB,oBAEQ,KAFR,wBAEqC,KAHnC,IACF,CAAvB;AAF6B;;AAM/B,oCAA4B,KAA5B,UAN+B,SAM/B;AA9HG;;AAgIL9Z,sCAhIK,IAgILA;;AAEA,UAAI,KAAJ,cAAuB;AACrB,aADqB,YACrB;AAnIG;;AAqIL,aArIK,aAqIL;AA7bc;;;kCAgchBka,a,EAA6B;AAC3B,UAAIlH,mBADuB,wCAC3B;AACA,UAAI9qB,SAAS;AACXrJ,iBAASm0B,iBADE;AAEXmH,wBAFW,4BAEXA,IAFW,EAEY;AACrB9G,cADqB;AAFZ;AAKX+G,cALW,oBAKF;AACPlH,qBADO,MACPA;AANS;AAAA,OAAb;AAUA,UAAIlC,WAAW,KAZY,QAY3B;AACA,UAAI2B,SAASjgC,uBAbc,QAadA,CAAb;AACAigC,kBAAY,KAde,WAc3BA;AAIAA,oCAlB2B,QAkB3BA;AACA,UAAI0H,iBAnBuB,IAmB3B;;AACA,UAAIC,aAAa,SAAbA,UAAa,GAAY;AAC3B,4BAAoB;AAClB3H,iCADkB,QAClBA;AACA0H,2BAFkB,KAElBA;AAHyB;AApBF,OAoB3B;;AAOAT,gCA3B2B,MA2B3BA;AACA,oBA5B2B,MA4B3B;AAIEjH,yBAhCyB,IAgCzBA;AAGF,UAAI7hB,MAAM6hB,wBAAwB;AAAEX,eAnCT;AAmCO,OAAxBW,CAAV;AACA,UAAIC,cAAcC,8BApCS,GAoCTA,CAAlB;AACA,yBArC2B,WAqC3B;;AAEA,UAAI,KAAJ,gBAAyB;AACvB,YAAI0H,qBAAqBvJ,eAAe;AAAEC,iBADnB;AACiB,SAAfD,CAAzB;AAGA4B,0BAAkB2H,2BAA2BvJ,SAJtB,KAIvB4B;AACAA,0BAAkB2H,4BAA4BvJ,SALvB,MAKvB4B;AACAA,6BANuB,IAMvBA;AA7CyB;;AAgD3B,UAAI,uBAAJ,GAA8B;AAC5B,YAAI4H,mBAAmBxJ,iBAAiBA,SADZ,MAC5B;AACA,YAAIyJ,WAAWv8B,UAAU,uBAFG,gBAEbA,CAAf;;AACA,YAAI00B,6BAA6BA,iBAAjC,UAA4D;AAC1DA,2BAD0D,QAC1DA;AACAA,2BAF0D,QAE1DA;AACAA,+BAH0D,IAG1DA;AACA,sCAJ0D,IAI1D;AAJF,eAKO;AACL,sCADK,KACL;AAT0B;AAhDH;;AA6D3B,UAAI8H,MAAMC,mCAAoB/H,YA7DH,EA6DjB+H,CAAV;AACA,UAAIC,MAAMD,mCAAoB/H,YA9DH,EA8DjB+H,CAAV;AACAhI,qBAAekI,6BAAc7J,iBAAiB4B,YAA/BiI,IAA+CH,IA/DnC,CA+DmCA,CAA/CG,CAAflI;AACAA,sBAAgBkI,6BAAc7J,kBAAkB4B,YAAhCiI,IAAgDD,IAhErC,CAgEqCA,CAAhDC,CAAhBlI;AACAA,2BAAqBkI,6BAAc7J,SAAd6J,OAA8BH,IAA9BG,CAA8BH,CAA9BG,IAjEM,IAiE3BlI;AACAA,4BAAsBkI,6BAAc7J,SAAd6J,QAA+BD,IAA/BC,CAA+BD,CAA/BC,IAlEK,IAkE3BlI;AAEA,0CApE2B,QAoE3B;AAGA,UAAImI,YAAY,CAAClI,YAAD,gBACd,CAACA,YAAD,UAAuBA,YAAvB,SADF;AAEA,UAAIU,gBAAgB;AAClBC,uBADkB;AAElBuH,iBAFkB,EAElBA,SAFkB;AAGlB9J,kBAAU,KAHQ;AAIlB5zB,qBAAa,KAJK;AAKlBG,gCAAwB,KALN;AAAA,OAApB;AAOA,UAAI21B,aAAa,oBAhFU,aAgFV,CAAjB;;AACAA,8BAAwB,gBAAgB;AACtCoH,kBADsC;;AAEtC,YAAIpyB,OAAJ,kBAA6B;AAC3BA,kCAD2B,IAC3BA;AADF,eAEO;AACLmrB,cADK;AAJ+B;AAjFb,OAiF3BH;;AASAA,8BAAwB,YAAW;AACjCoH,kBADiC;AAEjCtH,iCAFiC,SAEjCA;AAFFE,SAGG,iBAAgB;AACjBoH,kBADiB;AAEjBtH,gCAFiB,KAEjBA;AA/FyB,OA0F3BE;AAOA,aAjG2B,MAiG3B;AAjiBc;;;+BAoiBhB6H,O,EAAoB;AAAA;;AAYlB,UAAIC,YAZc,KAYlB;;AACA,UAAIC,qBAAqB,SAArBA,kBAAqB,GAAM;AAC7B,uBAAe;AACb,gBAAM,0CACJ,+BAA+B,OAD3B,IADO,KACP,CAAN;AAF2B;AAbb,OAalB;;AAOA,UAAIx5B,UAAU,KApBI,OAoBlB;AACA,UAAI84B,qBAAqB,oBAAoB;AAAEtJ,eArB7B;AAqB2B,OAApB,CAAzB;AACA,UAAIpyB,UAAU,+BAAgCq8B,gBAAD,EAAY;AACvDD,0BADuD;AAEvD,YAAIE,SAAS,0BAAgB15B,QAAhB,YAAoCA,QAFM,IAE1C,CAAb;AACA,eAAO,+CAAgD25B,aAAD,EAAS;AAC7DH,4BAD6D;AAE7D,uBAF6D,GAE7D;;AACA,6CAH6D,kBAG7D;;AAEAG,4BAAkBC,cAL2C,KAK7DD;AACAA,6BAAmBC,cAN0C,MAM7DD;AACA,kCAAsB/zB,qCAPuC,QAO7D;AACAg0B,8BAR6D,GAQ7DA;AAXqD,SAGhD,CAAP;AAzBgB,OAsBJ,CAAd;AAeA,aAAO;AACLx8B,eADK,EACLA,OADK;AAELs7B,wBAFK,4BAELA,IAFK,EAEkB;AACrB9G,cADqB;AAFlB;AAKL+G,cALK,oBAKI;AACPY,sBADO,IACPA;AANG;AAAA,OAAP;AAzkBc;;;iCAulBhBlH,K,EAAoB;AAClB,uBAAkB,oCADA,IAClB;;AAEA,UAAI,mBAAJ,MAA6B;AAC3B,iDAAyC,KADd,SAC3B;AADF,aAEO;AACL,iCADK,iBACL;AANgB;AAvlBJ;;;wBA4SJ;AACV,aAAO,cADG,KACV;AA7Sc;;;wBAgTH;AACX,aAAO,cADI,MACX;AAjTc;;;;;;;;;;;;;;;;;;;;AC3DlB;;AAAA;;;;;;;;AAkBA,IAAMwH,sBAlBN,GAkBA;;IAmBA,gB;;;AACEztB,kCACsE;AAAA,QAD1D,YAC0D,QAD1D,YAC0D;AAAA,QAD1D,QAC0D,QAD1D,QAC0D;AAAA,QAD1D,SAC0D,QAD1D,SAC0D;AAAA,QAD1D,QAC0D,QAD1D,QAC0D;AAAA,mCAAxD7Q,cAAwD;AAAA,QAAxDA,cAAwD,oCAD1D,IAC0D;AAAA,qCAAjCu6B,oBAAiC;AAAA,QAAjCA,oBAAiC,sCADtE1pB,KACsE;;AAAA;;AACpE,wBADoE,YACpE;AACA,oBAAgBhb,YAFoD,kCAEpE;AACA,uBAHoE,IAGpE;AACA,+BAJoE,EAIpE;AACA,6BALoE,IAKpE;AACA,yBANoE,KAMpE;AACA,mBAPoE,SAOpE;AACA,sBAAkB,eARkD,CAQpE;AACA,mBAToE,EASpE;AACA,oBAVoE,QAUpE;AACA,oBAXoE,EAWpE;AACA,0BAZoE,cAYpE;AACA,+BAboE,IAapE;AACA,gCAdoE,oBAcpE;AAEA,wBAAoBkL,cAhBgD,IAgBhDA,CAApB;;AACA,SAjBoE,WAiBpE;;AAEA,SAnBoE,UAmBpE;AArBmB;;;;uCA2BF;AACjB,2BADiB,IACjB;;AAEA,UAAI,CAAC,KAAL,sBAAgC;AAC9B,YAAIw9B,eAAe7oC,uBADW,KACXA,CAAnB;AACA6oC,iCAF8B,cAE9BA;AACA,sCAH8B,YAG9B;AANe;;AASjB,kDAA4C;AAC1C3/B,gBAD0C;AAE1C3I,oBAAY,KAF8B;AAG1CuoC,qBAAa,cAH6B;AAAA,OAA5C;AApCmB;;;6BAiDD;AAAA;;AAAA,UAAb1kB,OAAa,uEAApB8I,CAAoB;;AAClB,UAAI,EAAE,oBAAoB,KAAtB,sBAAiD,KAArD,eAAyE;AAAA;AADvD;;AAIlB,WAJkB,MAIlB;AAEA,sBANkB,EAMlB;AACA,UAAI6b,gBAAgB/oC,SAPF,sBAOEA,EAApB;AACA,iCAA2B,+BAAgB;AACzCq0B,qBAAa,KAD4B;AAEzC2U,2BAAmB,KAFsB;AAGzC3oC,mBAHyC;AAIzCi+B,kBAAU,KAJ+B;AAKzC2K,kBAAU,KAL+B;AAMzCC,6BAAqB,KANoB;AAOzC9kB,eAPyC,EAOzCA,OAPyC;AAQzCygB,8BAAsB,KARmB;AAAA,OAAhB,CAA3B;AAUA,4CAAsC,YAAM;AAC1C,uCAD0C,aAC1C;;AACA,cAF0C,gBAE1C;;AACA,cAH0C,cAG1C;AAHF,SAIG,kBAAkB,CAtBH,CAkBlB;AAnEmB;;;6BA+EZ;AACP,UAAI,KAAJ,qBAA8B;AAC5B,iCAD4B,MAC5B;AACA,mCAF4B,IAE5B;AAHK;AA/EY;;;yCAsFrBsE,c,EAAqC;AACnC,WADmC,MACnC;AACA,+BAFmC,cAEnC;AAxFmB;;;mCA2FrBC,W,EAA4B;AAC1B,WAD0B,MAC1B;AACA,yBAF0B,WAE1B;AA7FmB;;;oCAgGrBC,O,EAAAA,a,EAAwC;AAEtC,UAAI,CAAJ,SAAc;AACZ,eADY,EACZ;AAHoC;;AAAA,UAKhC,cALgC,QAKhC,cALgC;AAAA,UAKhC,mBALgC,QAKhC,mBALgC;AAOtC,UAAI/4B,IAAJ;AAAA,UAAWg5B,SAP2B,CAOtC;AACA,UAAMC,MAAML,6BAR0B,CAQtC;AACA,UAAM1V,WAAWlpB,2BATqB,MAStC;AACA,UAAMkL,SAVgC,EAUtC;;AAEA,WAAK,IAAIg0B,IAAJ,GAAWC,KAAKxW,QAArB,QAAqCuW,IAArC,IAA6CA,CAA7C,IAAkD;AAEhD,YAAIhX,WAAWS,QAFiC,CAEjCA,CAAf;;AAGA,eAAO3iB,aACAkiB,YAAa8W,SAASJ,uBAD7B,QAC6D;AAC3DI,oBAAUJ,uBADiD,MAC3DI;AACAh5B,WAF2D;AANb;;AAWhD,YAAIA,MAAM44B,oBAAV,QAAsC;AACpCp/B,wBADoC,mCACpCA;AAZ8C;;AAehD,YAAIgqB,QAAQ;AACV4V,iBAAO;AACLC,oBADK;AAEL9U,oBAAQrC,WAFH;AAAA;AADG,SAAZ;;AAQA,2BAAmB;AACjBA,sBAAYU,cADK,CACLA,CAAZV;AADF,eAEO;AACLA,sBADK,QACLA;AA1B8C;;AA+BhD,eAAOliB,aACAkiB,WAAY8W,SAASJ,uBAD5B,QAC4D;AAC1DI,oBAAUJ,uBADgD,MAC1DI;AACAh5B,WAF0D;AAhCZ;;AAqChDwjB,oBAAY;AACV6V,kBADU;AAEV9U,kBAAQrC,WAFE;AAAA,SAAZsB;AAIAte,oBAzCgD,KAyChDA;AArDoC;;AAuDtC,aAvDsC,MAuDtC;AAvJmB;;;mCA0JrBo0B,O,EAAwB;AAEtB,UAAI3W,mBAAJ,GAA0B;AAAA;AAFJ;;AAAA,UAKhB,cALgB,QAKhB,cALgB;AAAA,UAKhB,OALgB,QAKhB,OALgB;AAAA,UAKhB,mBALgB,QAKhB,mBALgB;AAAA,UAKhB,QALgB,QAKhB,QALgB;AAOtB,UAAM4W,iBAAkBtX,YAAYjoB,wBAPd,OAOtB;AACA,UAAMw/B,mBAAmBx/B,wBARH,QAQtB;AACA,UAAMgL,eAAehL,qBATC,YAStB;AACA,UAAIy/B,UAVkB,IAUtB;AACA,UAAIC,WAAW;AACbL,gBAAQ,CADK;AAEb9U,gBAFa;AAAA,OAAf;;AAKA,2CAAqC;AACnC,YAAI8U,SAASD,MADsB,MACnC;AACAT,uCAFmC,EAEnCA;AACAgB,mCAA2BP,MAA3BO,QAHmC,SAGnCA;AAnBoB;;AAsBtB,wEAAkE;AAChE,YAAI3c,MAAM2b,SADsD,MACtDA,CAAV;AACA,YAAIzb,UAAU0b,kDAFkD,QAElDA,CAAd;AACA,YAAIviB,OAAO3mB,wBAHqD,OAGrDA,CAAX;;AACA,uBAAe;AACb,cAAIkqC,OAAOlqC,uBADE,MACFA,CAAX;AACAkqC,2BAFa,SAEbA;AACAA,2BAHa,IAGbA;AACA5c,0BAJa,IAIbA;AAJa;AAJiD;;AAWhEA,wBAXgE,IAWhEA;AAjCoB;;AAoCtB,UAAI6c,KAAJ;AAAA,UAA2BC,KAAKD,KApCV,CAoCtB;;AACA,wBAAkB;AAChBA,aADgB,CAChBA;AACAC,aAAKnX,QAFW,MAEhBmX;AAFF,aAGO,IAAI,CAAJ,gBAAqB;AAAA;AAxCN;;AA6CtB,WAAK,IAAI95B,IAAT,IAAiBA,IAAjB,IAAyBA,CAAzB,IAA8B;AAC5B,YAAIwjB,QAAQb,QADgB,CAChBA,CAAZ;AACA,YAAIyW,QAAQ5V,MAFgB,KAE5B;AACA,YAAIyV,MAAMzV,MAHkB,GAG5B;AACA,YAAMuW,aAAcR,kBAAkBv5B,MAJV,gBAI5B;AACA,YAAMg6B,kBAAmBD,2BALG,EAK5B;;AAEA,wBAAgB;AACd//B,6CAAmC;AACjCqU,qBAASsqB,SAASS,MADe,MACxBT,CADwB;AAEjCn1B,uBAFiC;AAGjCse,wBAHiC;AAAA,WAAnC9nB;AAR0B;;AAgB5B,YAAI,YAAYo/B,iBAAiBK,QAAjC,QAAiD;AAE/C,cAAIA,YAAJ,MAAsB;AACpBE,4BAAgBF,QAAhBE,QAAgCF,QAAhCE,QAAgDD,SAD5B,MACpBC;AAH6C;;AAM/CM,oBAN+C,KAM/CA;AANF,eAOO;AACLN,0BAAgBF,QAAhBE,QAAgCF,QAAhCE,QAAgDP,MAD3C,MACLO;AAxB0B;;AA2B5B,YAAIP,iBAAiBH,IAArB,QAAiC;AAC/BU,0BAAgBP,MAAhBO,QAA8BP,MAA9BO,QAA4CV,IAA5CU,QACgB,cAFe,eAC/BA;AADF,eAGO;AACLA,0BAAgBP,MAAhBO,QAA8BP,MAA9BO,QAA4CD,SAA5CC,QACgB,oBAFX,eACLA;;AAEA,eAAK,IAAIO,KAAKd,eAAT,GAA2Be,KAAKlB,IAArC,QAAiDiB,KAAjD,IAA0DA,EAA1D,IAAgE;AAC9DvB,qCAAyB,qBADqC,eAC9DA;AAJG;;AAMLsB,yBAAe,kBANV,eAMLA;AApC0B;;AAsC5BR,kBAtC4B,GAsC5BA;AAnFoB;;AAsFtB,mBAAa;AACXE,wBAAgBF,QAAhBE,QAAgCF,QAAhCE,QAAgDD,SADrC,MACXC;AAvFoB;AA1JH;;;qCAqPJ;AAEf,UAAI,CAAC,KAAL,eAAyB;AAAA;AAFV;;AAAA,UAKT,cALS,QAKT,cALS;AAAA,UAKT,OALS,QAKT,OALS;AAAA,UAKT,OALS,QAKT,OALS;AAAA,UAKT,mBALS,QAKT,mBALS;AAAA,UAKT,QALS,QAKT,QALS;AAQf,UAAIS,qBAAqB,CARV,CAQf;;AAGA,WAAK,IAAIp6B,IAAJ,GAAWM,KAAKqiB,QAArB,QAAqC3iB,IAArC,IAA6CA,CAA7C,IAAkD;AAChD,YAAIwjB,QAAQb,QADoC,CACpCA,CAAZ;AACA,YAAIyW,QAAQl+B,6BAA6BsoB,YAFO,MAEpCtoB,CAAZ;;AACA,aAAK,IAAIm/B,IAAJ,OAAepB,MAAMzV,UAA1B,QAA4C6W,KAA5C,KAAsDA,CAAtD,IAA2D;AACzD,cAAIrd,MAAM2b,SAD+C,CAC/CA,CAAV;AACA3b,4BAAkB4b,oBAFuC,CAEvCA,CAAlB5b;AACAA,0BAHyD,EAGzDA;AAN8C;;AAQhDod,6BAAqB5W,mBAR2B,CAQhD4W;AAnBa;;AAsBf,UAAI,mBAAmB,CAACpgC,eAAxB,kBAAyD;AAAA;AAtB1C;;AA2Bf,UAAMsgC,cAActgC,uCA3BL,IA2Bf;AACA,UAAMugC,oBAAoBvgC,6CA5BX,IA4Bf;AAEA,qBAAe,kCA9BA,iBA8BA,CAAf;;AACA,0BAAoB,KA/BL,OA+Bf;AApRmB;;;kCA0RP;AAAA;;AAAA,UACN,QADM,QACN,QADM;AAAA,UACN,YADM,QACN,YADM;;AAGZxB,mCAA8B6K,aAAD,EAAS;AACpC,YAAIA,mBAAmB,OAAvB,YAAwC;AAAA;AADJ;;AAIpC,YAAI,OAAJ,qBAA8B;AAC5B7J,wBAAc,0DADc,mEAC5BA;AAD4B;AAJM;;AAYpC,uCAAiC;AAC/B3J,uBAAakb,KAAblb,WAAakb,EAAblb,EAAiC2I,aADF,IACEA,CAAjC3I;AACA,iBAAO2I,aAFwB,IAExBA,CAAP;AAdkC;AAH1B,OAGZA;;AAiBAA,4CAAuC6K,aAAD,EAAS;AAC7C,YAAIA,kBAAkB,OAAlBA,WAAkCA,kBAAkB,CAAxD,GAA4D;AAAA;AADf;;AAI7C,eAJ6C,cAI7C;AAxBU,OAoBZ7K;;AAOA3I,mCAA6B2I,aA3BjB,aA2BZ3I;AACAA,4CAAsC2I,aA5B1B,sBA4BZ3I;AAtTmB;;;iCAgUR;AAAA;;AACX,UAAImtB,MAAM,KADC,YACX;AACA,UAAIwd,kBAFO,IAEX;AAEAxd,wCAAmC3Z,aAAD,EAAS;AACzC,YAAI,+BAA6B,OAAjC,qBAA2D;AACzD,oDADyD,IACzD;;AACA,+BAEqB;AACnBpF,yBADmB,eACnBA;AACAu8B,8BAFmB,IAEnBA;AANuD;;AAAA;AADlB;;AAYzC,YAAIvB,MAAMjc,kBAZ+B,eAY/BA,CAAV;;AACA,YAAI,CAAJ,KAAU;AAAA;AAb+B;;AAsBvC,YAAIyd,YAAYp3B,eAtBuB,GAsBvC;AAEEo3B,oBAAYA,aAAa1lC,sEAxBY,MAwBrC0lC;;AAGF,uBAAe;AACb,cAAIC,YAAY1d,IADH,qBACGA,EAAhB;AACA,cAAI1M,IAAIpV,YAAa,aAAYw/B,UAAb,GAAC,IAA6BA,UAFrC,MAELx/B,CAAR;AACA+9B,0BAAiB,KAAD,GAAC,EAAD,OAAC,CAAD,CAAC,IAHJ,GAGbA;AA9BqC;;AAiCzCA,0BAjCyC,QAiCzCA;AArCS,OAIXjc;AAoCAA,sCAAgC,YAAM;AACpC,YAAI,+BAA6B,OAAjC,qBAA2D;AAGvDwd,4BAAkB,WAAW,YAAM;AACjC,gBAAI,OAAJ,qBAA8B;AAC5B,wDAD4B,KAC5B;AAF+B;;AAIjCA,8BAJiC,IAIjCA;AAJgB,aAHqC,mBAGrC,CAAlBA;AAHuD;AADvB;;AAgBpC,YAAIvB,MAAMjc,kBAhB0B,eAgB1BA,CAAV;;AACA,YAAI,CAAJ,KAAU;AAAA;AAjB0B;;AAsBlCic,wBAtBkC,EAsBlCA;AAEFA,6BAxBoC,QAwBpCA;AAhES,OAwCXjc;AAxWmB;;;;;;;;IAwYvB,uB;;;;;;;;;2CAQEsX,Y,EAAAA,S,EAAAA,Q,EACqD;AAAA,UAA9BC,oBAA8B,uEADrDD,KACqD;AACnD,aAAO,qBAAqB;AAC1BE,oBAD0B,EAC1BA,YAD0B;AAE1BhxB,iBAF0B,EAE1BA,SAF0B;AAG1BwqB,gBAH0B,EAG1BA,QAH0B;AAI1BuG,4BAJ0B,EAI1BA;AAJ0B,OAArB,CAAP;AAV0B;;;;;;;;;;;;;;;;;;;;AC9Z9B;;AAfA;;AAAA;;;;;;;;IAmDA,gB;;;AAME1pB,8DAA8C;AAAA;;AAAA;;AAC5C,mBAAegL,QAD6B,OAC5C;AACA,wBAAoBA,QAFwB,YAE5C;AACA,kCAA8BA,QAHc,sBAG5C;AACA,mBAAe,CACb;AAAExH,eAASwH,QAAX;AAA2C8kB,iBAA3C;AACEC,aADF;AAAA,KADa,EAGb;AAAEvsB,eAASwH,QAAX;AAAmC8kB,iBAAnC;AAA0DC,aAA1D;AAAA,KAHa,EAIb;AAAEvsB,eAASwH,QAAX;AAAgC8kB,iBAAhC;AAAoDC,aAApD;AAAA,KAJa,EAKb;AAAEvsB,eAASwH,QAAX;AAAmC8kB,iBAAnC;AAA0DC,aAA1D;AAAA,KALa,EAMb;AAAEvsB,eAASwH,QAAX;AAAuC8kB,iBAAvC;AAAwDC,aAAxD;AAAA,KANa,EAOb;AAAEvsB,eAASwH,QAAX;AAAoC8kB,iBAApC;AACEC,aADF;AAAA,KAPa,EASb;AAAEvsB,eAASwH,QAAX;AAAmC8kB,iBAAnC;AAA0DC,aAA1D;AAAA,KATa,EAUb;AAAEvsB,eAASwH,QAAX;AAAuC8kB,iBAAvC;AACEC,aADF;AAAA,KAVa,EAYb;AAAEvsB,eAASwH,QAAX;AAAwC8kB,iBAAxC;AACEC,aADF;AAAA,KAZa,EAcb;AAAEvsB,eAASwH,QAAX;AAA2C8kB,iBAA3C;AACEE,oBAAc;AAAEnlB,cAAMjP,6BADxB;AACgB,OADhB;AAC8Cm0B,aAD9C;AAAA,KAda,EAgBb;AAAEvsB,eAASwH,QAAX;AAAyC8kB,iBAAzC;AACEE,oBAAc;AAAEnlB,cAAMjP,6BADxB;AACgB,OADhB;AAC4Cm0B,aAD5C;AAAA,KAhBa,EAkBb;AAAEvsB,eAASwH,QAAX;AAAyC8kB,iBAAzC;AACEE,oBAAc;AAAEl3B,cAAMxE,qBADxB;AACgB,OADhB;AACgDy7B,aADhD;AAAA,KAlBa,EAoBb;AAAEvsB,eAASwH,QAAX;AAA2C8kB,iBAA3C;AACEE,oBAAc;AAAEl3B,cAAMxE,qBADxB;AACgB,OADhB;AACkDy7B,aADlD;AAAA,KApBa,EAsBb;AAAEvsB,eAASwH,QAAX;AAAwC8kB,iBAAxC;AACEE,oBAAc;AAAEl3B,cAAMxE,qBADxB;AACgB,OADhB;AAC+Cy7B,aAD/C;AAAA,KAtBa,EAwBb;AAAEvsB,eAASwH,QAAX;AAAqC8kB,iBAArC;AACEE,oBAAc;AAAEl3B,cAAMtE,qBADxB;AACgB,OADhB;AAC4Cu7B,aAD5C;AAAA,KAxBa,EA0Bb;AAAEvsB,eAASwH,QAAX;AAAoC8kB,iBAApC;AACEE,oBAAc;AAAEl3B,cAAMtE,qBADxB;AACgB,OADhB;AAC2Cu7B,aAD3C;AAAA,KA1Ba,EA4Bb;AAAEvsB,eAASwH,QAAX;AAAqC8kB,iBAArC;AACEE,oBAAc;AAAEl3B,cAAMtE,qBADxB;AACgB,OADhB;AAC4Cu7B,aAD5C;AAAA,KA5Ba,EA8Bb;AAAEvsB,eAASwH,QAAX;AACE8kB,iBADF;AACmCC,aADnC;AAAA,KA9Ba,CAAf;AAiCA,iBAAa;AACX7M,iBAAWlY,QADA;AAEXilB,gBAAUjlB,QAFC;AAGXklB,oBAAcllB,QAHH;AAIXmlB,qBAAenlB,QAJJ;AAAA,KAAb;AAOA,yBA5C4C,aA4C5C;AACA,oBA7C4C,QA6C5C;AAEA,kBA/C4C,KA+C5C;AACA,2BAhD4C,IAgD5C;AACA,mCAjD4C,IAiD5C;AAEA,SAnD4C,KAmD5C;;AAIA,SAvD4C,mBAuD5C;;AACA,kCAxD4C,OAwD5C;;AACA,iCAzD4C,OAyD5C;;AACA,iCA1D4C,OA0D5C;;AAGA,+BAA2B,wBA7DiB,IA6DjB,CAA3B;AAIA,uCAAoCxS,aAAD,EAAS;AAC1C,UAAIA,sBAAJ,6CAA+C;AAC7C,8EAD6C,yBAC7C;AADF,aAGO;AACL,iFADK,yBACL;AALwC;AAjEA,KAiE5C;AAvEmB;;;;kCAyFrB43B,U,EAA0B;AACxB,wBADwB,UACxB;;AACA,WAFwB,cAExB;AA3FmB;;;kCA8FrBC,U,EAA0B;AACxB,wBADwB,UACxB;;AACA,WAFwB,cAExB;AAhGmB;;;4BAmGb;AACN,wBADM,CACN;AACA,wBAFM,CAEN;;AACA,WAHM,cAGN;;AAGA,sDAAgD;AAAEtiC,gBAN5C;AAM0C,OAAhD;AAzGmB;;;qCA4GJ;AACf,sCAAiC,mBADlB,CACf;AACA,qCAAgC,mBAAmB,KAFpC,UAEf;AACA,yCAAmC,oBAHpB,CAGf;AACA,0CAAoC,oBAJrB,CAIf;AAhHmB;;;0CAmHC;AAAA;;AAEpB,kDAA4C,iBAFxB,IAEwB,CAA5C;;AAFoB,iCAKpB,MALoB;AAAA,oCAMiC,eADpB,MACoB,CANjC;AAAA,YAMd,OANc,yBAMd,OANc;AAAA,YAMd,SANc,yBAMd,SANc;AAAA,YAMd,KANc,yBAMd,KANc;AAAA,YAMd,YANc,yBAMd,YANc;AAQlByV,0CAAmChL,aAAD,EAAS;AACzC,cAAIs3B,cAAJ,MAAwB;AACtB,gBAAIpmB,UAAU;AAAE3b,sBADM;AACR,aAAd;;AACA,+CAAmC;AACjC2b,kCAAoBsmB,aADa,QACbA,CAApBtmB;AAHoB;;AAKtB,gDALsB,OAKtB;AANuC;;AAQzC,qBAAW;AACT,mBADS,KACT;AATuC;AAHZ,SAG/BlG;AARkB;;AAKpB,yBAAmB,KAAnB,SAAiC;AAAA,cAAjC,MAAiC;AALb;AAnHD;;;6CA0IrB8sB,O,EAAkC;AAChC,4CAAsC,gBAAoB;AAAA,YAApB,IAAoB,QAApB,IAAoB;AACxDC,mEACE1lB,SAASjP,6BAF6C,MACxD20B;AAEAA,iEACE1lB,SAASjP,6BAJ6C,IAGxD20B;AAJ8B,OAChC;AA3ImB;;;4CAmJrBC,O,EAAiC;AAAA;;AAC/B,wCAAsC;AAAA,YAAtC,IAAsC,SAAtC,IAAsC;AACpCD,iEACEz3B,SAASxE,qBAFyB,QACpCi8B;AAEAA,mEACEz3B,SAASxE,qBAJyB,UAGpCi8B;AAEAA,gEACEz3B,SAASxE,qBANyB,OAKpCi8B;AAKA,YAAME,yBAA0B33B,SAASxE,qBAVL,UAUpC;AACAi8B,4CAXoC,sBAWpCA;AACAA,2CAZoC,sBAYpCA;AACAA,4CAboC,sBAapCA;AAd6B;;AAgB/B,4CAhB+B,iBAgB/B;AAEA,gDAA2C/3B,aAAD,EAAS;AACjD,YAAIA,eAAJ,QAAyB;AACvBk4B,4BAAkB;AAAE53B,kBAAMxE,qBADH;AACL,WAAlBo8B;AAF+C;AAlBpB,OAkB/B;AArKmB;;;4CA4KrBC,O,EAAiC;AAAA;;AAC/B,wCAAsC;AAAA,YAAtC,IAAsC,SAAtC,IAAsC;AACpCJ,6DACEz3B,SAAStE,qBAFyB,IACpC+7B;AAEAA,4DACEz3B,SAAStE,qBAJyB,GAGpC+7B;AAEAA,6DACEz3B,SAAStE,qBANyB,IAKpC+7B;AAN6B;;AAS/B,4CAT+B,iBAS/B;AAEA,gDAA2C/3B,aAAD,EAAS;AACjD,YAAIA,eAAJ,QAAyB;AACvBo4B,4BAAkB;AAAE93B,kBAAMtE,qBADH;AACL,WAAlBo8B;AAF+C;AAXpB,OAW/B;AAvLmB;;;2BA8Ld;AACL,UAAI,KAAJ,QAAiB;AAAA;AADZ;;AAIL,oBAJK,IAIL;;AACA,WALK,aAKL;;AAEA,sCAPK,SAOL;AACA,oCARK,QAQL;AAtMmB;;;4BAyMb;AACN,UAAI,CAAC,KAAL,QAAkB;AAAA;AADZ;;AAIN,oBAJM,KAIN;AACA,iCALM,QAKN;AACA,yCANM,SAMN;AA/MmB;;;6BAkNZ;AACP,UAAI,KAAJ,QAAiB;AACf,aADe,KACf;AADF,aAEO;AACL,aADK,IACL;AAJK;AAlNY;;;oCA6NL;AACd,UAAI,CAAC,KAAL,QAAkB;AAAA;AADJ;;AAId,6BAAuB,mBAJT,YAId;;AAEA,UAAI,yBAAyB,KAA7B,yBAA2D;AAAA;AAN7C;;AASd,wDACE,kBAAkB,uBAAlB,+BAVY,KASd;AAGA,qCAA+B,KAZjB,eAYd;AAzOmB;;;wBAqFR;AACX,aAAO,KADI,MACX;AAtFmB;;;;;;;;;;;;;;;;;;;;ACnDvB;;AAAA;;;;;;;;;;;;;;;;;;;;;;;;IAkBA,mB;;;;;AACE5wB,wCAAqB;AAAA;;AAAA;;AACnB,6FADmB,OACnB;;AAEA,mCAA+BxH,aAAD,EAAS;AAGrC,YAHqC,sBAGrC;AANiB,KAGnB;;AAHmB;AADsB;;;;iCAmB9B;AAAA;;AAEX,iCAFW,CAEX;AACA,2BAAqB3T,SAHV,sBAGUA,EAArB;AACA,+BAJW,IAIX;AAvByC;;;6CA0BlB;AACvB,UAAI+T,WAAW,YAAY,0BADJ,CACR,CAAf;AACA,UAAIi4B,mBAAmB,YAAY,2BAFZ,CAEA,CAAvB;AAEA,UAAIC,cAAc,YAJK,UAIvB;;AACA,cAAQA,YAAR;AACE;AACE,kCAAwBl4B,SAD1B,GACE;AAFJ;;AAIE;AACE,cAAIk4B,mBAAmBD,iBAAvB,KAA6C;AAC3C,kBAAM,UADqC,6DACrC,CAAN;AAFJ;;AAKE,cAAIj4B,aAAJ,kBAAmC;AAAA;AALrC;;AASE,yCAA+Bi4B,iBATjC,GASE;;AACA,kCAAwBj4B,SAV1B,GAUE;AAEA,qCAZF,CAYE;AAhBJ;;AAkBE;AACE,gBAAM,UAnBV,oEAmBU,CAAN;AAnBJ;;AAsBA,iCAA2B,KA3BJ,kBA2BvB;AArDyC;;;oCAwD3B;AACd,UAAI,KAAJ,mBAA4B;AAC1B,aAD0B,iBAC1B;AAFY;;AAAA;AAxD2B;;;0CA+DuB;AAAA;;AAAA,UAAlD,OAAkD,QAAlD,OAAkD;AAAA,+BAAvCutB,QAAuC;AAAA,UAAvCA,QAAuC,8BAAlD,IAAkD;AAAA,iCAAtB/gC,UAAsB;AAAA,UAAtBA,UAAsB,gCAAlEghC,IAAkE;;AAChE,sBAAgB;AACd,mCADc,UACd;AAF8D;;AAIhE,UAAM2K,eAAe,2BAA2B,KAJgB,mBAIhE;;AAEA,WANgE,sBAMhE;;AAGA,WATgE,MAShE;;AAEA,+FAAsB;AAAE1K,eAAF,EAAEA,OAAF;AAAWF,gBAAX,EAAWA,QAAX;AAAqB/gC,kBAArB,EAAqBA;AAArB,OAAtB;;AAIA,+BAAyB,YAAM;AAC7B,6BAD6B,YAC7B;AACA,mCAF6B,IAE7B;AAjB8D,OAehE;AA9EyC;;;uCAoFxB;AACjB,aAAO,KADU,sBACV,EAAP;AArFyC;;;kCAwF3CkhC,Y,EAA4B,CAxFe;;;wCA+FvB,CA/FuB;;;wCAiGvB,CAjGuB;;;wBAWX;AAK9B,aAAO71B,yDAA0C,KALnB,aAKvBA,CAAP;AAhByC;;;wBA0Fb;AAE5B,aAAOA,uDAFqB,KAErBA,CAAP;AA5FyC;;;;EAA7C,uB;;;;;;;;;;;;;;;;ACHA;;;;;;;;AAKA,IAAMugC,gCApBN,sBAoBA;AACA,IAAMC,iCArBN,CAqBA;AACA,IAAMC,uBAtBN,EAsBA;;IA0BA,O;;;AAMElxB,sCAAgD;AAAA,QAAjB5S,IAAiB,uEAAhD4S,kBAAgD;;AAAA;;AAC9C,mBAAegL,QAD+B,SAC9C;AACA,oBAF8C,QAE9C;AACA,gBAH8C,IAG9C;AACA,iBAJ8C,OAI9C;AAEA,yBAN8C,KAM9C;AACA,SAP8C,KAO9C;;AAGA,SAV8C,cAU9C;AAhBU;;;;kCAmBZolB,U,EAAAA,S,EAAqC;AACnC,wBADmC,UACnC;AACA,uBAFmC,SAEnC;;AACA,0BAHmC,KAGnC;AAtBU;;;kCAyBZC,U,EAAAA,a,EAAyC;AACvC,wBADuC,UACvC;AACA,2BAFuC,aAEvC;;AACA,0BAHuC,IAGvC;AA5BU;;;iCA+BZc,c,EAAAA,S,EAAwC;AACtC,4BAAuB,mBAAD,SAAC,EADe,QACf,EAAvB;AACA,uBAFsC,SAEtC;;AACA,0BAHsC,KAGtC;AAlCU;;;4BAqCJ;AACN,wBADM,CACN;AACA,uBAFM,IAEN;AACA,2BAHM,KAGN;AACA,wBAJM,CAIN;AACA,4BALM,6BAKN;AACA,uBANM,uBAMN;;AACA,0BAPM,IAON;AA5CU;;;qCA+CK;AAAA;;AAAA,UACX,QADW,QACX,QADW;AAAA,UACX,KADW,QACX,KADW;AAEf,UAAIC,OAFW,IAEf;AAEAzsB,+CAAyC,YAAW;AAClD3f,0CAAkC;AAAE+I,kBADc;AAChB,SAAlC/I;AALa,OAIf2f;AAIAA,2CAAqC,YAAW;AAC9C3f,sCAA8B;AAAE+I,kBADc;AAChB,SAA9B/I;AATa,OAQf2f;AAIAA,6CAAuC,YAAW;AAChD3f,oCAA4B;AAAE+I,kBADkB;AACpB,SAA5B/I;AAba,OAYf2f;AAIAA,8CAAwC,YAAW;AACjD3f,qCAA6B;AAAE+I,kBADkB;AACpB,SAA7B/I;AAjBa,OAgBf2f;AAIAA,iDAA2C,YAAW;AACpD,aADoD,MACpD;AArBa,OAoBfA;AAIAA,kDAA4C,YAAW;AACrD3f,+CAAuC;AACrC+I,kBADqC;AAErC0Q,iBAAO,KAF8B;AAAA,SAAvCzZ;AAzBa,OAwBf2f;AAOAA,mDAA6C,YAAW;AACtD,YAAI,eAAJ,UAA6B;AAAA;AADyB;;AAItD3f,0CAAkC;AAChC+I,kBADgC;AAEhC0Q,iBAAO,KAFyB;AAAA,SAAlCzZ;AAnCa,OA+Bf2f;AAUAA,6DAAuD,YAAW;AAChE3f,8CAAsC;AAAE+I,kBADwB;AAC1B,SAAtC/I;AA1Ca,OAyCf2f;AAIAA,+CAAyC,YAAW;AAClD3f,sCAA8B;AAAE+I,kBADkB;AACpB,SAA9B/I;AA9Ca,OA6Cf2f;AAIAA,4CAAsC,YAAW;AAC/C3f,mCAA2B;AAAE+I,kBADkB;AACpB,SAA3B/I;AAlDa,OAiDf2f;AAIAA,+CAAyC,YAAW;AAClD3f,sCAA8B;AAAE+I,kBADkB;AACpB,SAA9B/I;AAtDa,OAqDf2f;AAKAA,wCA1De,8BA0DfA;AAEA3f,+BAAyB,YAAM;AAC7B,cAD6B,UAC7B;AA7Da,OA4DfA;AA3GU;;;iCAgHC;AACX,2BADW,IACX;;AACA,WAFW,iBAEX;;AACA,0BAHW,IAGX;AAnHU;;;qCAsH0B;AAAA,UAAvBqsC,aAAuB,uEAAtClX,KAAsC;;AACpC,UAAI,CAAC,KAAL,eAAyB;AAAA;AADW;;AAAA,UAK9B,UAL8B,QAK9B,UAL8B;AAAA,UAK9B,UAL8B,QAK9B,UAL8B;AAAA,UAK9B,cAL8B,QAK9B,cAL8B;AAAA,UAK9B,SAL8B,QAK9B,SAL8B;AAAA,UAK9B,KAL8B,QAK9B,KAL8B;;AAOpC,yBAAmB;AACjB,YAAI,KAAJ,eAAwB;AACtBxV,kCADsB,MACtBA;AADF,eAEO;AACLA,kCADK,QACLA;AACA,oCAA0B;AAAEuJ,sBAA5B,EAA4BA;AAAF,WAA1B,4BACUnc,aAAD,EAAS;AAChB4S,yCADgB,GAChBA;AAJG,WAEL;AALe;;AAUjBA,+BAViB,UAUjBA;AAjBkC;;AAoBpC,UAAI,KAAJ,eAAwB;AACtBA,iCAAyB,KADH,SACtBA;AACA,uCAA+B;AAAEvf,oBAAF,EAAEA,UAAF;AAAc8oB,oBAAd,EAAcA;AAAd,SAA/B,6CAC0Dnc,aAAD,EAAS;AAChE4S,uCADgE,GAChEA;AAJoB,SAEtB;AAFF,aAMO;AACLA,iCADK,UACLA;AA3BkC;;AA8BpCA,gCAA2Bvf,cA9BS,CA8BpCuf;AACAA,4BAAuBvf,cA/Ba,UA+BpCuf;AAEAA,+BAA0B2sB,aAjCU,mBAiCpC3sB;AACAA,8BAAyB2sB,aAlCW,mBAkCpC3sB;AAEA,UAAI4sB,cAAclhC,WAAWihC,YAAXjhC,SApCkB,GAoCpC;AACA,0CAAoC;AAAE+yB,eAAtC;AAAoC,OAApC,qBACkCrxB,aAAD,EAAS;AACxC,YAAIiZ,UAAUrG,kBAD0B,OACxC;AACA,YAAI6sB,uBAFoC,KAExC;;AACA,aAAK,IAAIr8B,IAAJ,GAAWM,KAAKuV,QAArB,QAAqC7V,IAArC,IAA6CA,CAA7C,IAAkD;AAChD,cAAIs8B,SAASzmB,QADmC,CACnCA,CAAb;;AACA,cAAIymB,iBAAJ,gBAAqC;AACnCA,8BADmC,KACnCA;AADmC;AAFW;;AAMhDA,4BANgD,IAMhDA;AACAD,iCAPgD,IAOhDA;AAVsC;;AAYxC,YAAI,CAAJ,sBAA2B;AACzB7sB,gDADyB,GACzBA;AACAA,6CAFyB,IAEzBA;AAdsC;AAtCN,OAqCpC;AA3JU;;;kDA+KiC;AAAA,UAAjBpL,OAAiB,uEAA7Cm4B,KAA6C;AAC3C,UAAIC,kBAAkB,WADqB,UAC3C;AAEAA,sEAH2C,OAG3CA;AAlLU;;;wCAqLQ;AAClB,UAAIzsC,YAAY,WADE,oBAClB;AACA,UAAI0sC,SAAS,WAFK,WAElB;;AAEA1oB,sCAAsB,YAAW;AAI/B,YAAIhkB,0BAAJ,GAAiC;AAC/BA,0CAD+B,mBAC/BA;AAL6B;;AAO/B,YAAIA,wBAAJ,GAA+B;AAC7B0sC,uCAD6B,qBAC7BA;AACA,cAAIhsB,QAAQgsB,qBAFiB,8BAE7B;AACAA,uCAA6B,iBACC,QADD,wBAHA,KAG7BA;AAEA1sC,0CAAgC,yDALH,KAK7BA;AAZ6B;AAJf,OAIlBgkB;AAzLU;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;ACjCd,IAAM2oB,kCAfN,EAeA;;IAWA,W;;;AACE7xB,oCAAsE;AAAA;;AAAA,QAA7C8xB,SAA6C,uEAAtE9xB,+BAAsE;;AAAA;;AACpE,uBADoE,WACpE;AACA,qBAFoE,SAEpE;AAEA,+BAA2B,6BAA8B+xB,qBAAD,EAAiB;AACvE,UAAIC,WAAW97B,WAAW67B,eAD6C,IACxD77B,CAAf;;AACA,UAAI,EAAE,WAAN,QAAI,CAAJ,EAA4B;AAC1B87B,yBAD0B,EAC1BA;AADF,aAEO;AACL,eAAOA,yBAAyB,MAAhC,WAAgD;AAC9CA,yBAD8C,KAC9CA;AAFG;AAJgE;;AASvE,UAAIlsB,QAAQ,CAT2D,CASvE;;AACA,WAAK,IAAI3Q,IAAJ,GAAW88B,SAASD,eAAzB,QAAgD78B,IAAhD,QAA4DA,CAA5D,IAAiE;AAC/D,YAAI+8B,SAASF,eADkD,CAClDA,CAAb;;AACA,YAAIE,uBAAuB,MAA3B,aAA6C;AAC3CpsB,kBAD2C,CAC3CA;AAD2C;AAFkB;AAVM;;AAiBvE,UAAIA,UAAU,CAAd,GAAkB;AAChBA,gBAAQksB,oBAAoB;AAAEr9B,uBAAa,MAAnCq9B;AAAoB,SAApBA,IADQ,CAChBlsB;AAlBqE;;AAoBvE,mBAAYksB,eApB2D,KAoB3DA,CAAZ;AACA,uBArBuE,QAqBvE;AAzBkE,KAIzC,CAA3B;AALc;;;;;;;;;;;;;AA+BVD,2B,GAAc77B,eAAe,KADX,QACJA,C;AAOlBi8B,sDARsB,WAQtBA;;;;;;;;;;;;;;;;;;;;;;;;;;kDAQOA,qBALgB,eAKhBA,C;;;;;;;;;;;;;;;;;;;;;kDAGT,I,EAAA,G;;;;;;uBACQ,KADa,mB;;;AAEnB,kCAFmB,GAEnB;kDACO,KAHY,eAGZ,E;;;;;;;;;;;;;;;;;;;;;kDAGT,U;;;;;;;uBACQ,KADsB,mB;;;AAE5B,yCAA6B;AAC3B,oCAAkBC,WADS,IACTA,CAAlB;AAH0B;;kDAKrB,KALqB,eAKrB,E;;;;;;;;;;;;;;;;;;;;;kDAGT,I,EAAA,Y;;;;;;;uBACQ,KADsB,mB;;;AAExBlL,mB,GAAM,UAFkB,IAElB,C;kDACHA,0BAHqB,Y;;;;;;;;;;;;;;;;;;;;;kDAM9B,U;;;;;;;uBACQ,KADsB,mB;;;AAExBzyB,sB,GAASvE,cAFe,IAEfA,C;;AAEb,yCAA6B;AACvBg3B,qBADuB,GACjB,UADiB,IACjB,CADiB;AAE3BzyB,iCAAeyyB,0BAA0BkL,WAFd,IAEcA,CAAzC39B;AAN0B;;kDAAA,M;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;AChFhC;;AAfA;;AAAA;;AAAA;;;;;;;;;;;;;;;;;;;;;;;;;;AAAA;AAyBA,IAAI49B,aAzBJ,EAyBA;;;IAEA,kB;;;;;;;;;;;;;;;;iDACE,O;;;;;AACEF,0DAA0Cj8B,eADb,OACaA,CAA1Ci8B;;;;;;;;;;;;;;;;;;;;;kDAGF,O;;;;;kDACSj8B,WAAWi8B,qBADY,mBACZA,CAAXj8B,C;;;;;;;;;;;;;;;;;;;EANX,4B;;AAUA,IAAIo8B,0BAA0BpiC,cArC9B,4BAqC8BA,CAA9B;;AACAoiC,gDAAgD,mBAAkB;AAChE,SAAO,sCADyD,OACzD,CAAP;AAvCF,CAsCAA;;AAGAA,4CAA4C,YAAW;AACrD,SAAO,IAD8C,kBAC9C,EAAP;AA1CF,CAyCAA;;AAGAA,qCAAqC,gBAAgC;AAAA,yBAArB1jC,MAAqB;AAAA,MAArBA,MAAqB,4BAAvB,OAAuB;AACnE,SAAO,6BAD4D,MAC5D,CAAP;AA7CF,CA4CA0jC;;AAGA1mC,6CA/CA,uBA+CAA,C;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;AChCA,IAAI2mC,qBAfJ,IAeA;;AACA,iCAAiC;AAC/B,MAAI,CAAJ,oBAAyB;AAErBA,yBAAqB,gBACnB;oBAAA;0BAAA;4BAAA;0BAAA;qBAAA;+BAAA;uBAAA;sBAAA;uBAAA;0BAAA;yBAAA;uBAAA;wBAAA;4BAAA;kBAAA;gCAAA;+BAAA;2BAAA;0BAAA;2BAAA;2BAAA;AAAA,KADmB,CAArBA;AAH2B;;AAqB/B,SArB+B,kBAqB/B;AArCF;;IA6CA,e;;;AACEvyB,6BAAc;AAAA;;AAAA;;AACZ,QAAI,qBAAJ,iBAA0C;AACxC,YAAM,UADkC,oCAClC,CAAN;AAFU;;AAIZ,iBAJY,IAIZ;AAEA,+BAA2B,6BAA8BwyB,kBAAD,EAAc;AACpEtiC,+CAAwC;AACtCuO,eAAOvO,cAD+B,QAC/BA,CAD+B;AAEtC4iB,kBAFsC;AAGtC1R,oBAHsC;AAItC2R,sBAJsC;AAAA,OAAxC7iB;AAOA,oBAAaA,cAAcA,cAAdA,IAAcA,CAAdA,EARuD,QAQvDA,CAAb;AACA,aAAO,uBAT6D,QAS7D,CAAP;AATyB,YAUlBlC,eAAD,EAAW;AACjB,UAAI,CAAJ,OAAY;AAAA;AADK;;AAIjB,8BAAwB;AACtB,YAAMykC,eAAe,eAArB,IAAqB,CAArB;AAAA,YAA0CC,YAAY1kC,MADhC,IACgCA,CAAtD;;AAGA,YAAIykC,8BACA,+BADJ,YACI,CADJ,EAC8C;AAAA;AALxB;;AAQtB,4BARsB,SAQtB;AAZe;AAhBP,KAMe,CAA3B;AAPkB;;;;;;;iDAwCpB,O;;;;;sBACQ,UADuB,kCACvB,C;;;;;;;;;;;;;;;;;;;;;kDASR,O;;;;;sBACQ,UADwB,mCACxB,C;;;;;;;;;;;;;;;;;;;;;;;;;;;uBASA,KADM,mB;;;AAEZ,6BAAaviC,cAAcA,cAAdA,IAAcA,CAAdA,EAAmC,KAFpC,QAECA,CAAb;kDACO,qBAAqB,KAHhB,QAGL,C;;;;;;;;;;;;;;;;;;;;;kDAUT,I,EAAA,K;;;;;;;uBACQ,KADe,mB;;;AAEjBuiC,4B,GAAe,cAFE,IAEF,C;;sBAEfA,iBAAJ,S;;;;;sBACQ,sCADwB,IACxB,sB;;;sBACGh0B,UAAJ,S;;;;;sBACC,UADwB,wCACxB,C;;;AAEJk0B,yB,WATiB,K;AAUjBC,2B,WAViB,Y;;sBAYjBD,cAAJ,W;;;;;sBACMA,0BAA0BC,gBAA9B,Q;;;;;AACEn0B,wBAAQA,MAD8C,QAC9CA,EAARA;;;;;sBAEM,UAAU,8FADX,WACW,MAAV,C;;;;;;;sBAIJk0B,0BAA0B,CAACpqB,iBAA/B,KAA+BA,C;;;;;sBACvB,sCADgD,KAChD,4B;;;AAGV,mCAxBqB,KAwBrB;kDACO,qBAAqB,KAzBP,KAyBd,C;;;;;;;;;;;;;;;;;;;;;kDAST,I;;;;;;;uBACQ,KADQ,mB;;;AAEVkqB,4B,GAAe,cAFL,IAEK,C;;sBAEfA,iBAAJ,S;;;;;sBACQ,sCADwB,IACxB,sB;;;AAEFC,yB,GAAY,WADX,IACW,C;;sBAEZA,cAAJ,S;;;;;kDAA6B,S;;;kDATjB,Y;;;;;;;;;;;;;;;;;;;;;;;;;;;uBAsBR,KADO,mB;;;kDAENxiC,cAAcA,cAAdA,IAAcA,CAAdA,EAAmC,KAAnCA,UAAkD,KAF5C,KAENA,C;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;AC/JX;;;;;;;;AAfA;AAwBA,IAAM2iC,4BACJljB,2DAzBF,KAwBA;;AAGA,sCAAqC;AACnC,MAAIxK,IAAItgB,uBAD2B,GAC3BA,CAAR;;AACA,MAAI,CAACsgB,EAAL,OAAc;AACZ,UAAM,UADM,gDACN,CAAN;AAHiC;;AAKnCA,WALmC,OAKnCA;AACAA,aANmC,SAMnCA;;AAGA,MAAI,cAAJ,GAAqB;AACnBA,iBADmB,QACnBA;AAViC;;AAclC,oBAAiBtgB,SAAlB,eAAC,EAAD,WAAC,CAdkC,CAclC;AACDsgB,IAfmC,KAenCA;AACAA,IAhBmC,MAgBnCA;AA3CF;;IA8CA,e;;;AACEnF,iCAAqE;AAAA,qCAAvD9Q,sBAAuD;AAAA,QAAvDA,sBAAuD,sCAAzD,yBAAyD;;AAAA;;AACnE,kCADmE,sBACnE;AAFkB;;;;gCAKpB4jC,G,EAAAA,Q,EAA2B;AACzB,UAAI,CAACC,2CAAL,oBAAKA,CAAL,EAAwD;AAAA;AAD/B;;AAIzB/sC,gBAASwH,MAATxH,0BAJyB,QAIzBA;AATkB;;;iCAYpBgtC,I,EAAAA,Q,EAAAA,W,EAA0C;AACxC,UAAIzmB,UAAJ,YAA0B;AACxB,eAAOA,qBAAqB,SAAS,CAAT,IAAS,CAAT,EAAiB;AAAEna,gBAAxCma;AAAsC,SAAjB,CAArBA,EADiB,QACjBA,CAAP;AAFsC;;AAKxC,UAAIoF,UAAUxZ,kDACgB,KANU,sBAK1BA,CAAd;;AAEAnS,yBAPwC,QAOxCA;AAnBkB;;;6BAsBpBA,I,EAAAA,G,EAAAA,Q,EAA8B;AAC5B,UAAIumB,UAAJ,YAA0B;AAExB,YAAI,CAACA,2BAAL,QAAKA,CAAL,EAA2C;AACzC,gCADyC,QACzC;AAHsB;;AAAA;AADE;;AAS5B,UAAI,KAAJ,wBAAiC;AAE/B,8BAF+B,QAE/B;AAF+B;AATL;;AAe5B,UAAIoF,UAAUhY,8BAfc,IAedA,CAAd;;AACA3T,yBAhB4B,QAgB5BA;AAtCkB;;;;;;;;;;;;;;;;;;;;;;AC9CtB;;;;;;;;;;;;;;AAiBA,IAAIitC,UAAUpuC,SAjBd,OAiBA;;IAEA,W;;;AACEmb,6BAAkB;AAAA;;AAChB,iBADgB,IAChB;AACA,kBAAc,YAAY,2BAAqB;AAC7CizB,gCAA0B,YAAM;AAC9Bj+B,gBAD8B,OAC9BA;AAF2C,OAC7Ci+B;AAHc,KAEF,CAAd;AAHc;;;;;;;;;;;;;;uBAWK,KADD,M;;;AACZ7lC,oB;iDACCA,KAFW,WAEXA,E;;;;;;;;;;;;;;;;;;;;;;;;;;;;uBAIY,KADA,M;;;AACbA,oB;kDACCA,KAFY,YAEZA,E;;;;;;;;;;;;;;;;;;;;;kDAGT,Q,EAAA,I,EAAA,Q;;;;;;;uBACqB,KADe,M;;;AAC5BA,oB;kDACCA,yBAF2B,QAE3BA,C;;;;;;;;;;;;;;;;;;;;;kDAGT,O;;;;;;;uBACqB,KADI,M;;;AACjBA,oB;kDACCA,eAFgB,OAEhBA,C;;;;;;;;;;;;;;;;;;;;;;;;;;;;AC9CX;;AAiCAvI,mBAAoB,uCAAsC;AACxD,MAAIquC,YADoD,EACxD;AACA,MAAIC,YAFoD,EAExD;AACA,MAAIC,YAHoD,aAGxD;AACA,MAAIC,YAJoD,EAIxD;AACA,MAAIC,UALoD,EAKxD;AACA,MAAIC,cANoD,SAMxD;AAeA,MAAIC,wBArBoD,IAqBxD;;AAUA,kCAAgC;AAC9B,WAAO3uC,0BADuB,+BACvBA,CAAP;AAhCsD;;AAmCxD,+BAA6B;AAC3B,QAAI4uC,SAAS5uC,uBADc,iCACdA,CAAb;AAEA,WAAO4uC,SAASv9B,WAAWu9B,OAApBA,SAASv9B,CAATu9B,GAHoB,IAG3B;AAtCsD;;AAyCxD,4CAA0C;AACxC,WAAOjwB,UAAUA,yBAAVA,iBAAUA,CAAVA,GADiC,EACxC;AA1CsD;;AA6CxD,sCAAoC;AAClC,QAAI,CAAJ,SACE,OAFgC,EAEhC;AAEF,QAAIkwB,SAASlwB,qBAJqB,cAIrBA,CAAb;AACA,QAAImwB,WAAWnwB,qBALmB,gBAKnBA,CAAf;AACA,QAAIhS,OAN8B,EAMlC;;AACA,kBAAc;AACZ,UAAI;AACFA,eAAO0E,WADL,QACKA,CAAP1E;AADF,QAEE,UAAU;AACV7C,qBAAa,oCADH,MACVA;AAJU;AAPoB;;AAclC,WAAO;AAAE6Y,UAAF;AAAchW,YAAd;AAAA,KAAP;AA3DsD;;AA8DxD,oCAAkC;AAChC,QAAIoiC,YAAY/uC,qBADgB,OAChBA,CAAhB;AACA+uC,2CAFgC,KAEhCA;AACAA,yBAHgC,IAGhCA;AACA/uC,2BAJgC,SAIhCA;AAlEsD;;AAqExD,kDAAgD;AAC9CgvC,gBAAYA,aAAa,0BAA0B,CADL,CAC9CA;;AACAC,gBAAYA,aAAa,sBAAsB,CAFD,CAE9CA;;AAEA,QAAIp7B,MAAM,IAJoC,cAIpC,EAAV;AACAA,yBAL8C,qBAK9CA;;AACA,QAAIA,IAAJ,kBAA0B;AACxBA,2BADwB,2BACxBA;AAP4C;;AAS9CA,6BAAyB,YAAW;AAClC,UAAIA,kBAAJ,GAAyB;AACvB,YAAIA,qBAAqBA,eAAzB,GAA2C;AACzCm7B,oBAAUn7B,IAD+B,YACzCm7B;AADF,eAEO;AACLC,mBADK;AAHgB;AADS;AATU,KAS9Cp7B;;AASAA,kBAlB8C,SAkB9CA;AACAA,oBAnB8C,SAmB9CA;;AAIA,QAAI;AACFA,eADE,IACFA;AADF,MAEE,UAAU;AACVo7B,eADU;AAzBkC;AArEQ;;AA2HxD,uEAAqE;AACnE,QAAIC,UAAU16B,+BADqD,IACnE;;AAGA,8BAA0B;AACxB,UAAI26B,yBAAJ,GACE,OAFsB,IAEtB;AACF,aAAOA,yNAHiB,GAGjBA,CAAP;AAPiE;;AAsBnE,6DAAyD;AACvD,UAAIC,aADmD,EACvD;AAGA,UAAIC,UAJmD,WAIvD;AACA,UAAIC,YALmD,aAKvD;AACA,UAAIC,YANmD,kBAMvD;AACA,UAAIC,WAPmD,gCAOvD;AACA,UAAIC,UARmD,wBAQvD;;AAGA,8EAAwE;AACtE,YAAIC,UAAUC,mCADwD,SACxDA,CAAd;AACA,YAAIC,cAFkE,GAEtE;AACA,YAAIC,cAAcC,mBAHoD,CAGpDA,CAAlB;AACA,YAAIC,WAJkE,KAItE;AACA,YAAIjc,QALkE,EAKtE;;AAEA,6BAAqB;AAGnB,uBAAa;AACX,gBAAI,CAAC4b,QAAL,QAAqB;AACnBM,oCADmB;AAAA;AADV;;AAKX,gBAAIliC,OAAO4hC,QALA,KAKAA,EAAX;AAGA,gBAAIJ,eAAJ,IAAIA,CAAJ,EARW;;AAYX,gCAAoB;AAClBxb,sBAAQyb,eADU,IACVA,CAARzb;;AACA,yBAAW;AAIT8b,8BAAc9b,SAJL,WAIKA,EAAd8b;AACAG,2BAAYH,gBAAD,GAACA,IACPA,gBADM,IAACA,IACmBA,gBANtB,WAKTG;AALS;AAAX,qBAQO,cAAc;AAAA;AAVH;;AAalBjc,sBAAQ0b,cAbU,IAaVA,CAAR1b;;AACA,yBAAW;AACTmc,2BAAWf,UAAUpb,MAArBmc,CAAqBnc,CAArBmc,EADS,SACTA;AADS;AAdO;AAZT;;AAiCX,gBAAIC,MAAMpiC,WAjCC,OAiCDA,CAAV;;AACA,gBAAIoiC,OAAOA,cAAX,GAA4B;AAC1Bd,yBAAWc,IAAXd,CAAWc,CAAXd,IAAqBe,WAAWD,IADN,CACMA,CAAXC,CAArBf;AAnCS;AAHM;AAPiD;;AAiDtEgB,iBAjDsE;AAXjB;;AAgEvD,yCAAmC;AACjCC,yBAAiB,mBAAkB;AACjCC,wCADiC,QACjCA;AADFD,WAEG,YAAY;AACbvmC,uBAAanB,MADA,aACbmB;AACAyV,kBAFa;AAHkB,SACjC8wB;AAjEqD;;AA0EvDC,gCAA0B,YAAW;AACnCC,iCADmC,UACnCA;AA3EqD,OA0EvDD;AAhGiE;;AAsGnED,sBAAkB,oBAAmB;AACnC/B,mBADmC,QACnCA;AAGAkC,gCAA0B,gBAAe;AAGvC,8BAAsB;AACpB;AAAA;AAAA,cAAcvvB,QAAQlG,gBADF,GACEA,CAAtB;;AACA,cAAIkG,QAAJ,GAAe;AACb0B,iBAAK5H,iBADQ,KACRA,CAAL4H;AACAjW,mBAAOqO,cAAckG,QAFR,CAENlG,CAAPrO;AAFF,iBAGO;AACLiW,iBADK,GACLA;AACAjW,mBAFK,SAELA;AAPkB;;AASpB,cAAI,CAAC2hC,UAAL,EAAKA,CAAL,EAAoB;AAClBA,4BADkB,EAClBA;AAVkB;;AAYpBA,gCAAsBrgB,KAZF,GAYEA,CAAtBqgB;AAfqC;;AAmBvC,6BAAqB;AACnBoC,yBADmB;AAnBkB;AAJN,OAInCD;AAJFH,OAtGmE,eAsGnEA;AAjOsD;;AAgQxD,sCAAoC;AAGlC,cAAU;AACRP,aAAOA,KADC,WACDA,EAAPA;AAJgC;;AAOlCvwB,eAAWA,YAAY,qBAAqB,CAPV,CAOlCA;;AAEAmxB,SATkC;AAUlClC,gBAVkC,IAUlCA;AAIA,QAAImC,YAAYC,oBAdkB,EAclC;AACA,QAAIC,YAAYF,UAfkB,MAelC;;AACA,QAAIE,cAAJ,GAAqB;AAEnB,UAAIC,OAAOC,iBAFQ,EAEnB;;AACA,UAAID,QAAQA,KAARA,WAAwBA,KAA5B,gBAAiD;AAC/ChnC,oBAD+C,kDAC/CA;AACAukC,oBAAYyC,aAFmC,IAEnCA,CAAZzC;;AACA,YAAI,CAAJ,WAAgB;AACd,cAAI2C,gBAAgBF,oBADN,WACMA,EAApB;;AACA,kCAAwBA,KAAxB,SAAsC;AACpCG,0BAAcA,YADsB,WACtBA,EAAdA;;AACA,gBAAIA,gBAAJ,MAA0B;AACxB5C,0BAAYyC,aADY,IACZA,CAAZzC;AADwB;AAA1B,mBAGO,IAAI4C,gBAAJ,eAAmC;AACxC5C,0BAAYyC,aAD4B,aAC5BA,CAAZzC;AANkC;AAFxB;AAH+B;;AAe/C9uB,gBAf+C;AAAjD,aAgBO;AACLzV,oBADK,oCACLA;AApBiB;;AAuBnBonC,yBAvBmB,IAuBnBA;AACAxC,oBAxBmB,UAwBnBA;AAxBmB;AAhBa;;AA6ClC,QAAIyC,mBA7C8B,IA6ClC;AACA,QAAIC,iBA9C8B,CA8ClC;;AACAD,uBAAmB,4BAAW;AAC5BC,oBAD4B;;AAE5B,UAAIA,kBAAJ,WAAiC;AAC/B7xB,gBAD+B;AAE/B2xB,2BAF+B,IAE/BA;AACAxC,sBAH+B,UAG/BA;AAL0B;AA/CI,KA+ClCyC;;AAUA,oCAAgC;AAC9B,UAAI38B,OAAO68B,KADmB,IAC9B;;AAGA,kBAAY,0BAAyB;AACnCC,4CAAoC,YAAW;AAC7CxnC,uBAAa0K,OADgC,aAC7C1K;AAEAA,uBAAa,aAHgC,sBAG7CA;AACA0kC,sBAJ6C,EAI7CA;AAEAjvB,kBAN6C;AADZ,SACnC+xB;AAL4B,OAI9B;AA7DgC;;AAyElC,SAAK,IAAIhhC,IAAT,GAAgBA,IAAhB,WAA+BA,CAA/B,IAAoC;AAClC,UAAIihC,WAAW,qBAAqBZ,UADF,CACEA,CAArB,CAAf;AACAY,0BAFkC,gBAElCA;AA3EgC;AAhQoB;;AAgVxD,mBAAiB;AACflD,gBADe,EACfA;AACAC,gBAFe,EAEfA;AACAE,gBAHe,EAGfA;AAnVsD;;AAyWxD,gCAA8B;AAC5B,QAAIgD,gBAAgB;AAClB,YADkB;AAElB,YAFkB;AAGlB,YAHkB;AAIlB,YAJkB;AAKlB,aALkB;AAMlB,YANkB;AAOlB,YAPkB;AAQlB,aARkB;AASlB,aATkB;AAUlB,YAVkB;AAWlB,YAXkB;AAYlB,YAZkB;AAalB,YAbkB;AAclB,YAdkB;AAelB,YAfkB;AAgBlB,aAhBkB;AAiBlB,YAjBkB;AAkBlB,YAlBkB;AAmBlB,aAnBkB;AAoBlB,aApBkB;AAqBlB,YArBkB;AAsBlB,YAtBkB;AAuBlB,YAvBkB;AAwBlB,YAxBkB;AAyBlB,YAzBkB;AA0BlB,YA1BkB;AA2BlB,YA3BkB;AA4BlB,YA5BkB;AA6BlB,YA7BkB;AA8BlB,YA9BkB;AA+BlB,YA/BkB;AAgClB,YAhCkB;AAiClB,YAjCkB;AAkClB,YAlCkB;AAmClB,YAnCkB;AAoClB,YApCkB;AAqClB,aArCkB;AAsClB,YAtCkB;AAuClB,YAvCkB;AAwClB,aAxCkB;AAyClB,YAzCkB;AA0ClB,YA1CkB;AA2ClB,YA3CkB;AA4ClB,YA5CkB;AA6ClB,aA7CkB;AA8ClB,YA9CkB;AA+ClB,aA/CkB;AAgDlB,YAhDkB;AAiDlB,YAjDkB;AAkDlB,aAlDkB;AAmDlB,YAnDkB;AAoDlB,YApDkB;AAqDlB,YArDkB;AAsDlB,YAtDkB;AAuDlB,YAvDkB;AAwDlB,YAxDkB;AAyDlB,YAzDkB;AA0DlB,YA1DkB;AA2DlB,YA3DkB;AA4DlB,YA5DkB;AA6DlB,YA7DkB;AA8DlB,aA9DkB;AA+DlB,YA/DkB;AAgElB,YAhEkB;AAiElB,aAjEkB;AAkElB,aAlEkB;AAmElB,aAnEkB;AAoElB,aApEkB;AAqElB,aArEkB;AAsElB,YAtEkB;AAuElB,YAvEkB;AAwElB,YAxEkB;AAyElB,YAzEkB;AA0ElB,YA1EkB;AA2ElB,aA3EkB;AA4ElB,aA5EkB;AA6ElB,YA7EkB;AA8ElB,YA9EkB;AA+ElB,aA/EkB;AAgFlB,YAhFkB;AAiFlB,YAjFkB;AAkFlB,YAlFkB;AAmFlB,YAnFkB;AAoFlB,YApFkB;AAqFlB,YArFkB;AAsFlB,aAtFkB;AAuFlB,YAvFkB;AAwFlB,YAxFkB;AAyFlB,YAzFkB;AA0FlB,YA1FkB;AA2FlB,YA3FkB;AA4FlB,YA5FkB;AA6FlB,YA7FkB;AA8FlB,YA9FkB;AA+FlB,YA/FkB;AAgGlB,aAhGkB;AAiGlB,aAjGkB;AAkGlB,YAlGkB;AAmGlB,YAnGkB;AAoGlB,YApGkB;AAqGlB,YArGkB;AAsGlB,YAtGkB;AAuGlB,YAvGkB;AAwGlB,YAxGkB;AAyGlB,aAzGkB;AA0GlB,YA1GkB;AA2GlB,aA3GkB;AA4GlB,YA5GkB;AA6GlB,YA7GkB;AA8GlB,YA9GkB;AA+GlB,aA/GkB;AAgHlB,YAhHkB;AAiHlB,YAjHkB;AAkHlB,YAlHkB;AAmHlB,YAnHkB;AAoHlB,YApHkB;AAqHlB,aArHkB;AAsHlB,YAtHkB;AAuHlB,aAvHkB;AAwHlB,aAxHkB;AAyHlB,aAzHkB;AA0HlB,YA1HkB;AA2HlB,aA3HkB;AA4HlB,aA5HkB;AA6HlB,YA7HkB;AA8HlB,YA9HkB;AA+HlB,aA/HkB;AAgIlB,YAhIkB;AAiIlB,YAjIkB;AAkIlB,aAlIkB;AAmIlB,aAnIkB;AAoIlB,aApIkB;AAqIlB,aArIkB;AAsIlB,aAtIkB;AAuIlB,YAvIkB;AAwIlB,YAxIkB;AAyIlB,YAzIkB;AA0IlB,YA1IkB;AA2IlB,YA3IkB;AA4IlB,aA5IkB;AA6IlB,YA7IkB;AA8IlB,YA9IkB;AA+IlB,YA/IkB;AAgJlB,aAhJkB;AAiJlB,YAjJkB;AAkJlB,YAlJkB;AAmJlB,aAnJkB;AAoJlB,YApJkB;AAqJlB,YArJkB;AAsJlB,aAtJkB;AAuJlB,YAvJkB;AAwJlB,YAxJkB;AAyJlB,YAzJkB;AA0JlB,YA1JkB;AA2JlB,YA3JkB;AA4JlB,YA5JkB;AA6JlB,aA7JkB;AA8JlB,YA9JkB;AA+JlB,YA/JkB;AAgKlB,YAhKkB;AAiKlB,YAjKkB;AAkKlB,aAlKkB;AAmKlB,YAnKkB;AAoKlB,aApKkB;AAqKlB,YArKkB;AAsKlB,YAtKkB;AAuKlB,aAvKkB;AAwKlB,YAxKkB;AAyKlB,YAzKkB;AA0KlB,YA1KkB;AAAA,KAApB;;AA8KA,2BAAuB;AACrB,aAAOC,oBAAoB,CADN,CACrB;AAhL0B;;AAkL5B,sCAAkC;AAChC,aAAOC,cAAc/G,KADW,GAChC;AAnL0B;;AAwL5B,QAAIgH,cAAc;AAChB,WAAK,cAAY;AACf,eADe,OACf;AAFc;AAIhB,WAAK,cAAY;AACf,YAAKC,UAAWjH,IAAXiH,QAAL,EAAKA,CAAL,EACE,OAFa,KAEb;AACF,YAAIjH,MAAJ,GACE,OAJa,MAIb;AACF,YAAKiH,UAAWjH,IAAXiH,SAAL,EAAKA,CAAL,EACE,OANa,MAMb;AACF,YAAIjH,KAAJ,GACE,OARa,KAQb;AACF,YAAIA,KAAJ,GACE,OAVa,KAUb;AACF,eAXe,OAWf;AAfc;AAiBhB,WAAK,cAAY;AACf,YAAIA,WAAYA,IAAD,EAACA,KAAhB,GACE,OAFa,MAEb;AACF,YAAIA,KAAJ,GACE,OAJa,KAIb;AACF,YAAIA,KAAJ,GACE,OANa,KAMb;AACF,eAPe,OAOf;AAxBc;AA0BhB,WAAK,cAAY;AACf,YAAIA,KAAJ,GACE,OAFa,KAEb;AACF,eAHe,OAGf;AA7Bc;AA+BhB,WAAK,cAAY;AACf,YAAKiH,gBAAL,CAAKA,CAAL,EACE,OAFa,KAEb;AACF,eAHe,OAGf;AAlCc;AAoChB,WAAK,cAAY;AACf,YAAKA,gBAAD,CAACA,KAAuBjH,KAA5B,GACE,OAFa,KAEb;AACF,eAHe,OAGf;AAvCc;AAyChB,WAAK,cAAY;AACf,YAAIA,MAAJ,GACE,OAFa,MAEb;AACF,YAAKA,IAAD,EAACA,IAAD,CAACA,IAAiBA,IAAD,GAACA,IAAtB,IACE,OAJa,KAIb;AACF,eALe,OAKf;AA9Cc;AAgDhB,WAAK,cAAY;AACf,YAAIA,KAAJ,GACE,OAFa,KAEb;AACF,YAAIA,KAAJ,GACE,OAJa,KAIb;AACF,eALe,OAKf;AArDc;AAuDhB,WAAK,cAAY;AACf,YAAKiH,gBAAL,CAAKA,CAAL,EACE,OAFa,KAEb;AACF,YAAKA,gBAAL,EAAKA,CAAL,EACE,OAJa,MAIb;AACF,YAAIjH,KAAJ,GACE,OANa,KAMb;AACF,YAAIA,KAAJ,GACE,OARa,KAQb;AACF,eATe,OASf;AAhEc;AAkEhB,WAAK,cAAY;AACf,YAAIA,WAAWA,UAAWiH,UAAWjH,IAAXiH,QAA1B,EAA0BA,CAA1B,EACE,OAFa,KAEb;AACF,YAAIjH,KAAJ,GACE,OAJa,KAIb;AACF,eALe,OAKf;AAvEc;AAyEhB,YAAM,cAAY;AAChB,YAAKiH,UAAWjH,IAAXiH,OAAD,CAACA,KAA8B,CAAEA,UAAWjH,IAAXiH,SAArC,EAAqCA,CAArC,EACE,OAFc,KAEd;AACF,YAAKjH,IAAD,EAACA,IAAD,CAACA,IAAgB,CAAEiH,UAAWjH,IAAXiH,SAAvB,EAAuBA,CAAvB,EACE,OAJc,KAId;AACF,eALgB,OAKhB;AA9Ec;AAgFhB,YAAM,cAAY;AAChB,YAAKA,UAAWjH,IAAXiH,OAAD,CAACA,KAA8B,CAAEA,UAAWjH,IAAXiH,SAArC,EAAqCA,CAArC,EACE,OAFc,KAEd;AACF,YAAKjH,IAAD,EAACA,KAAD,CAACA,IACAiH,UAAWjH,IAAXiH,OADD,CACCA,CADAjH,IAEAiH,UAAWjH,IAAXiH,SAFL,EAEKA,CAFL,EAGE,OANc,MAMd;AACF,YAAKjH,IAAD,EAACA,IAAD,CAACA,IAAiBA,IAAD,GAACA,IAAtB,IACE,OARc,KAQd;AACF,eATgB,OAShB;AAzFc;AA2FhB,YAAM,cAAY;AAChB,YAAKiH,gBAAL,CAAKA,CAAL,EACE,OAFc,KAEd;AACF,YAAIjH,KAAJ,GACE,OAJc,KAId;AACF,eALgB,OAKhB;AAhGc;AAkGhB,YAAM,cAAY;AAChB,YAAKiH,UAAWjH,IAAXiH,OAAD,CAACA,KAA8B,CAAEA,UAAWjH,IAAXiH,SAArC,EAAqCA,CAArC,EACE,OAFc,KAEd;AACF,YAAIjH,UAAWiH,UAAWjH,IAAXiH,OAAXjH,CAAWiH,CAAXjH,IACCiH,UAAWjH,IAAXiH,OADDjH,CACCiH,CADDjH,IAECiH,UAAWjH,IAAXiH,SAFL,EAEKA,CAFL,EAGE,OANc,MAMd;AACF,YAAIjH,KAAJ,GACE,OARc,KAQd;AACF,eATgB,OAShB;AA3Gc;AA6GhB,YAAM,cAAY;AAChB,YAAKiH,UAAWjH,IAAXiH,QAAL,CAAKA,CAAL,EACE,OAFc,KAEd;AACF,YAAKjH,IAAD,GAACA,IAAL,GACE,OAJc,KAId;AACF,YAAKA,IAAD,GAACA,IAAL,GACE,OANc,KAMd;AACF,eAPgB,OAOhB;AApHc;AAsHhB,YAAM,cAAY;AAChB,YAAIA,WAAYiH,UAAWjH,IAAXiH,QAAhB,EAAgBA,CAAhB,EACE,OAFc,KAEd;AACF,YAAKA,UAAWjH,IAAXiH,SAAL,EAAKA,CAAL,EACE,OAJc,MAId;AACF,YAAIjH,KAAJ,GACE,OANc,KAMd;AACF,eAPgB,OAOhB;AA7Hc;AA+HhB,YAAM,cAAY;AAChB,YAAKA,IAAD,EAACA,IAAD,CAACA,IAAgBA,KAArB,IACE,OAFc,KAEd;AACF,eAHgB,OAGhB;AAlIc;AAoIhB,YAAM,cAAY;AAChB,YAAIA,KAAJ,GACE,OAFc,KAEd;AACF,YAAIA,MAAJ,GACE,OAJc,MAId;AACF,YAAIA,KAAJ,GACE,OANc,MAMd;AACF,YAAIA,KAAJ,GACE,OARc,KAQd;AACF,YAAIA,KAAJ,GACE,OAVc,KAUd;AACF,eAXgB,OAWhB;AA/Ic;AAiJhB,YAAM,cAAY;AAChB,YAAIA,MAAJ,GACE,OAFc,MAEd;AACF,YAAKiH,gBAAD,CAACA,KAAuBjH,MAAxB,CAACiH,IAAkCjH,KAAvC,GACE,OAJc,KAId;AACF,eALgB,OAKhB;AAtJc;AAwJhB,YAAM,cAAY;AAChB,YAAKiH,gBAAL,EAAKA,CAAL,EACE,OAFc,KAEd;AACF,YAAKA,gBAAL,CAAKA,CAAL,EACE,OAJc,KAId;AACF,eALgB,OAKhB;AA7Jc;AA+JhB,YAAM,cAAY;AAChB,YAAK,WAAWjH,IAAX,aAA+BA,IAAD,EAACA,IAAhC,CAAC,KAAiD,EAClD,UAAWA,IAAX,gBACAiH,UAAWjH,IAAXiH,SADA,EACAA,CADA,IAEAA,UAAWjH,IAAXiH,SAHJ,EAGIA,CAHkD,CAAtD,EAKE,OANc,KAMd;AACF,YAAKjH,IAAD,OAACA,KAAD,CAACA,IAAsBA,MAA3B,GACE,OARc,MAQd;AACF,YAAKA,IAAD,EAACA,IAAD,CAACA,IAAgB,CAAC,KAAMA,IAAN,KAAgB,YAAhB,CAAtB,EACE,OAVc,KAUd;AACF,YAAKA,IAAD,EAACA,IAAD,CAACA,IAAgB,CAAC,KAAMA,IAAN,KAAgB,YAAhB,CAAtB,EACE,OAZc,KAYd;AACF,eAbgB,OAahB;AA5Kc;AA8KhB,YAAM,cAAY;AAChB,YAAIA,MAAJ,GACE,OAFc,MAEd;AACF,YAAIA,KAAJ,GACE,OAJc,KAId;AACF,eALgB,OAKhB;AAnLc;AAqLhB,YAAM,cAAY;AAChB,YAAKiH,gBAAD,CAACA,KAAwBA,iBAA7B,EAA6BA,CAA7B,EACE,OAFc,KAEd;AACF,eAHgB,OAGhB;AAxLc;AA0LhB,YAAM,cAAY;AAChB,YAAKA,UAAWjH,IAAXiH,OAAD,CAACA,KAA+BjH,IAAD,EAACA,KAApC,GACE,OAFc,KAEd;AACF,eAHgB,OAGhB;AA7Lc;AA+LhB,YAAM,cAAY;AAChB,YAAKiH,uBAAuBA,iBAA5B,EAA4BA,CAA5B,EACE,OAFc,KAEd;AACF,YAAI,QAAQ,OAAR,CAAJ,EACE,OAJc,KAId;AACF,YAAI,QAAQ,OAAR,CAAJ,EACE,OANc,KAMd;AACF,eAPgB,OAOhB;AAtMc;AAAA,KAAlB;AA2MA,QAAI3wB,QAAQuwB,cAAc1B,qBAnYE,EAmYFA,CAAd0B,CAAZ;;AACA,QAAI,EAAE,SAAN,WAAI,CAAJ,EAA6B;AAC3B1nC,mBAAa,qCADc,GAC3BA;AACA,aAAO,YAAW;AAAE,eAAF,OAAE;AAFO,OAE3B;AAtY0B;;AAwY5B,WAAO6nC,YAxYqB,KAwYrBA,CAAP;AAjvBsD;;AAqvBxDlD,mBAAiB,iCAAgC;AAC/C,QAAI9D,IAAI5Q,WADuC,KACvCA,CAAR;AACA,QAAI1rB,MAAJ,CAAIA,CAAJ,EACE,OAH6C,GAG7C;AAGF,QAAI3B,QAAJ,WACE,OAP6C,GAO7C;;AAGF,QAAI,CAAC+hC,QAAL,cAA2B;AACzBA,6BAAuBoD,eADE,SACFA,CAAvBpD;AAX6C;;AAa/C,QAAIxtB,QAAQ,MAAMwtB,qBAAN,CAAMA,CAAN,GAbmC,GAa/C;;AAGA,QAAI9D,WAAY5vB,MAAD,QAACA,IAAhB,WAA8C;AAC5C0e,YAAM4U,UAAUtzB,MAAVszB,UADsC,IACtCA,CAAN5U;AADF,WAEO,IAAIkR,UAAW5vB,MAAD,OAACA,IAAf,WAA4C;AACjD0e,YAAM4U,UAAUtzB,MAAVszB,SAD2C,IAC3CA,CAAN5U;AADK,WAEA,IAAIkR,UAAW5vB,MAAD,OAACA,IAAf,WAA4C;AACjD0e,YAAM4U,UAAUtzB,MAAVszB,SAD2C,IAC3CA,CAAN5U;AADK,WAEA,IAAK1e,MAAD,KAACA,IAAL,WAAgC;AACrC0e,YAAM4U,UAAUtzB,MAAVszB,OAD+B,IAC/BA,CAAN5U;AADK,WAEA,IAAK1e,MAAD,SAACA,IAAL,WAAoC;AACzC0e,YAAM4U,UAAUtzB,MAAVszB,WADmC,IACnCA,CAAN5U;AAzB6C;;AA4B/C,WA5B+C,GA4B/C;AAjxBsD,GAqvBxDgV;;AAqCA,4CAA0C;AACxC,QAAIzgB,OAAOqgB,UAD6B,GAC7BA,CAAX;;AACA,QAAI,CAAJ,MAAW;AACTvkC,mBAAa,YADJ,gBACTA;;AACA,UAAI,CAAJ,UAAe;AACb,eADa,IACb;AAHO;;AAKTkkB,aALS,QAKTA;AAPsC;;AAexC,QAAI8jB,KAfoC,EAexC;;AACA,2BAAuB;AACrB,UAAIrY,MAAMzL,KADW,IACXA,CAAV;AACAyL,YAAMsY,6BAFe,IAEfA,CAANtY;AACAA,YAAMuY,0BAHe,GAGfA,CAANvY;AACAqY,iBAJqB,GAIrBA;AApBsC;;AAsBxC,WAtBwC,EAsBxC;AAhzBsD;;AAozBxD,8CAA4C;AAC1C,QAAIG,UADsC,0CAC1C;AACA,QAAIC,UAAUD,aAF4B,GAE5BA,CAAd;AACA,QAAI,YAAY,CAACC,QAAjB,QACE,OAJwC,GAIxC;AAIF,QAAIC,YAAYD,QAR0B,CAQ1BA,CAAhB;AACA,QAAIE,YAAYF,QAT0B,CAS1BA,CAAhB;AACA,QAV0C,KAU1C;;AACA,QAAIvlC,QAAQylC,aAAZ,MAA+B;AAC7BzyB,cAAQhT,KADqB,SACrBA,CAARgT;AADF,WAEO,IAAIyyB,aAAJ,WAA4B;AACjCzyB,cAAQ0uB,UADyB,SACzBA,CAAR1uB;AAdwC;;AAkB1C,QAAIwyB,aAAJ,SAA0B;AACxB,UAAIE,QAAQ5D,QADY,SACZA,CAAZ;AACAhV,YAAM4Y,uBAFkB,IAElBA,CAAN5Y;AApBwC;;AAsB1C,WAtB0C,GAsB1C;AA10BsD;;AA80BxD,0CAAwC;AACtC,QAAI6Y,SADkC,sBACtC;AACA,WAAO,oBAAoB,6BAA4B;AACrD,UAAI3lC,QAAQ4L,OAAZ,MAAyB;AACvB,eAAO5L,KADgB,GAChBA,CAAP;AAFmD;;AAIrD,UAAI4L,OAAJ,WAAsB;AACpB,eAAO81B,UADa,GACbA,CAAP;AALmD;;AAOrDvkC,kBAAY,yCAPyC,gBAOrDA;AACA,aARqD,YAQrD;AAVoC,KAE/B,CAAP;AAh1BsD;;AA61BxD,qCAAmC;AACjC,QAAIvB,OAAOgqC,kBADsB,OACtBA,CAAX;AACA,QAAI,CAAChqC,KAAL,IAFiC;AAMjC,QAAIylB,OAAOwkB,YAAYjqC,KAAZiqC,IAAqBjqC,KANC,IAMtBiqC,CAAX;;AACA,QAAI,CAAJ,MAAW;AACT1oC,mBAAa,MAAMvB,KAAN,KADJ,gBACTuB;AADS;AAPsB;;AAajC,QAAIkkB,KAAJ,SAAIA,CAAJ,EAAqB;AACnB,UAAIykB,kCAAJ,GAAyC;AACvC9zB,6BAAqBqP,KADkB,SAClBA,CAArBrP;AADF,aAEO;AAGL,YAAI+zB,WAAW/zB,QAHV,UAGL;AACA,YAAIuW,QAJC,KAIL;;AACA,aAAK,IAAI5kB,IAAJ,GAAWqiC,IAAID,SAApB,QAAqCpiC,IAArC,GAA4CA,CAA5C,IAAiD;AAC/C,cAAIoiC,8BAA8B,UAAUA,YAA5C,SAAkC,CAAlC,EAAoE;AAClE,uBAAW;AACTA,sCADS,EACTA;AADF,mBAEO;AACLA,sCAAwB1kB,KADnB,SACmBA,CAAxB0kB;AACAxd,sBAFK,IAELA;AALgE;AADrB;AAL5C;;AAiBL,YAAI,CAAJ,OAAY;AACV,cAAI0d,WAAW5yC,wBAAwBguB,KAD7B,SAC6BA,CAAxBhuB,CAAf;AACA2e,yCAA+BA,QAFrB,UAEVA;AAnBG;AAHY;;AAyBnB,aAAOqP,KAzBY,SAyBZA,CAAP;AAtC+B;;AAyCjC,wBAAoB;AAClBrP,mBAAaqP,KADK,CACLA,CAAbrP;AA1C+B;AA71BqB;;AA44BxD,yCAAuC;AACrC,QAAIA,QAAJ,UAAsB;AACpB,aAAOA,iBADa,MACpB;AAFmC;;AAIrC,QAAI,OAAOA,QAAP,sBAAJ,aAAsD;AACpD,aAAOA,QAD6C,iBACpD;AALmC;;AAOrC,QAAIk0B,QAPiC,CAOrC;;AACA,SAAK,IAAIviC,IAAT,GAAgBA,IAAIqO,mBAApB,QAA+CrO,CAA/C,IAAoD;AAClDuiC,eAASl0B,6BADyC,CAClDk0B;AATmC;;AAWrC,WAXqC,KAWrC;AAv5BsD;;AA25BxD,sCAAoC;AAClCl0B,cAAUA,WAAW3e,SADa,eAClC2e;AAGA,QAAI+zB,WAAWI,wBAJmB,OAInBA,CAAf;AACA,QAAIC,eAAeL,SALe,MAKlC;;AACA,SAAK,IAAIpiC,IAAT,GAAgBA,IAAhB,cAAkCA,CAAlC,IAAuC;AACrC0iC,uBAAiBN,SADoB,CACpBA,CAAjBM;AAPgC;;AAWlCA,qBAXkC,OAWlCA;AAt6BsD;;AAy6BxD,SAAO;AAELx2B,SAAK,wCAAoC;AACvC,UAAIyE,QAAQlG,gBAD2B,GAC3BA,CAAZ;AACA,UAAIrO,OAFmC,SAEvC;;AACA,UAAIuU,QAAJ,GAAe;AACbvU,eAAOqO,cAAckG,QADR,CACNlG,CAAPrO;AACAqO,cAAMA,iBAFO,KAEPA,CAANA;AALqC;;AAOvC,UAPuC,QAOvC;;AACA,0BAAoB;AAClB3U,mBADkB,EAClBA;AACAA,yBAFkB,cAElBA;AAVqC;;AAYvC,UAAI4nB,OAAOwkB,uBAZ4B,QAY5BA,CAAX;;AACA,UAAIxkB,QAAQthB,QAAZ,MAA0B;AACxB,eAAOshB,KADiB,IACjBA,CAAP;AAdqC;;AAgBvC,aAAO,aAhBgC,IAgBvC;AAlBG;AAsBLilB,aAAS,mBAAW;AAAE,aAAF,SAAE;AAtBjB;AAuBLC,aAAS,mBAAW;AAAE,aAAF,SAAE;AAvBjB;AA0BLC,iBAAa,uBAAW;AAAE,aAAF,SAAE;AA1BrB;AA2BLC,iBAAa,qCAAyB;AACpCC,uBAAiB,YAAW;AAC1B,sBACE9zB,QAFwB;AADQ,OACpC8zB;AA5BG;AAmCLC,kBAAc,wBAAW;AAGvB,UAAIC,UAAU,8BAAd;AACA,UAAIC,YAAYhF,wBAJO,CAIPA,CAAhB;AACA,aAAQ+E,8BAAD,CAACA,GAAD,KAACA,GALe,KAKvB;AAxCG;AA4CLE,eA5CK;AA+CLC,mBAAe,yBAAW;AAAE,aAAF,WAAE;AA/CvB;AAgDLC,WAAO,yBAAmB;AACxB,UAAI,CAAJ,UAAe;AAAA;AAAf,aAEO,IAAIjF,6BAA6BA,eAAjC,eAA+D;AACpErpC,0BAAkB,YAAW;AAC3Bka,kBAD2B;AADuC,SACpEla;AADK,aAIA,IAAIrF,SAAJ,kBAA+B;AACpCA,+CAAuC,gBAAgB;AACrDA,oDADqD,IACrDA;AACAuf,kBAFqD;AADnB,SACpCvf;AARsB;AAhDrB;AAAA,GAAP;AAz6BiB,CAAC,CAAD,MAAC,EAApBA,QAAoB,CAApBA,C;;;;;;;;;;;;;;AClBA;;AACA;;AAhBA;;AAmBA,IAAI4zC,gBAnBJ,IAmBA;AACA,IAAIvrC,iBApBJ,IAoBA;;AAIA,yEAAyE;AACvE,MAAIwrC,gBAAgBD,cADmD,aACvE;AAGA,MAAME,mBAJiE,GAIvE;AACA,MAAMC,cAAcD,mBALmD,IAKvE;AACAD,wBAAsBroC,WAAWmY,aANsC,WAMjDnY,CAAtBqoC;AACAA,yBAAuBroC,WAAWmY,cAPqC,WAOhDnY,CAAvBqoC;AAGA,MAAI9yB,QAAQvV,WAAWmY,aAAXnY,uBAV2D,IAUvE;AACA,MAAIwV,SAASxV,WAAWmY,cAAXnY,uBAX0D,IAWvE;AAEA,MAAI4S,MAAMy1B,yBAb6D,IAa7DA,CAAV;AACAz1B,MAduE,IAcvEA;AACAA,kBAfuE,oBAevEA;AACAA,qBAAmBy1B,cAAnBz1B,OAAwCy1B,cAhB+B,MAgBvEz1B;AACAA,MAjBuE,OAiBvEA;AAEA,SAAO,qCAAqC,mBAAkB;AAC5D,QAAIwiB,gBAAgB;AAClBC,qBADkB;AAElBuH,iBAAW,sCAFO;AAGlB9J,gBAAU,oBAAoB;AAAEC,eAAF;AAAYlvB,kBAAUsU,KAAtB;AAAA,OAApB,CAHQ;AAIlB4hB,cAJkB;AAAA,KAApB;AAMA,WAAOx2B,8BAPqD,OAO5D;AAPK,UAQC,YAAW;AACjB,WAAO;AACLgS,WADK,EACLA,KADK;AAELC,YAFK,EAELA;AAFK,KAAP;AA5BqE,GAmBhE,CAAP;AA3CF;;AA2DA,2EAA2E;AACzE,qBADyE,WACzE;AACA,uBAFyE,aAEzE;AACA,wBAHyE,cAGzE;AACA,cAAYzY,QAJ6D,kBAIzE;AACA,gCACEnB,0BANuE,wBAMvEA,CADF;AAEA,qBAAmB,CAPsD,CAOzE;AAEA,uBAAqBpH,uBAToD,QASpDA,CAArB;AApEF;;AAuEAg0C,4BAA4B;AAC1BC,QAD0B,oBACjB;AACP,SADO,eACP;AAEA,QAAIC,OAAOl0C,uBAHJ,MAGIA,CAAX;AACAk0C,4CAJO,IAIPA;AAEA,QAAIC,oBAAoB,yBAAyB,gBAAe;AAC9D,aAAOxwB,eAAe,sBAAfA,SACAA,gBAAgB,sBAFuC,MAC9D;AADsB,OANjB,IAMiB,CAAxB;;AAIA,QAAI,CAAJ,mBAAwB;AACtB7Z,mBAAa,mDADS,0BACtBA;AAXK;;AAwBP,0BAAsB9J,uBAxBf,OAwBeA,CAAtB;AACA,QAAIo0C,WAAW,mBAzBR,CAyBQ,CAAf;AACA,sCAGE,kEACmBA,SADnB,gBAC4CA,SAD5C,kBA7BK,GA0BP;AAMAF,qBAAiB,KAhCV,cAgCPA;AAjCwB;AAoC1BG,SApC0B,qBAoChB;AACR,QAAIT,kBAAJ,MAA4B;AAAA;AADpB;;AAOR,sCAPQ,EAOR;;AACA,QAAI,KAAJ,gBAAyB;AACvB,0BADuB,MACvB;AACA,4BAFuB,IAEvB;AAVM;;AAYR,+BAA2B,4BAZnB,CAYR;AACA,yBAbQ,IAaR;AACAA,oBAdQ,IAcRA;AACAU,yBAAqB,YAAW;AAC9B,UAAIjsC,0BAAJ,uBAAqD;AAAA;AADvB;;AAI9BA,2BAJ8B,qBAI9BA;AAnBM,KAeRisC;AAnDwB;AA2D1BC,aA3D0B,yBA2DZ;AAAA;;AACZ,QAAIC,YAAY,mBADJ,MACZ;;AACA,QAAIC,iBAAiB,SAAjBA,cAAiB,kBAAqB;AACxC,YADwC,eACxC;;AACA,UAAI,EAAE,MAAF,eAAJ,WAAqC;AACnCC,6CAAqC,MADF,IACnCA;AACAvkC,eAFmC;AAAA;AAFG;;AAOxC,UAAI8Q,QAAQ,MAP4B,WAOxC;AACAyzB,uCAAiC,MARO,IAQxCA;AACAC,wBAAiB,MAAjBA,aAAmC1zB,QAAnC0zB,GAA8C,oBAA9CA,KAA8C,CAA9CA,OACQ,2BADRA,KACQ,CADRA,OAEQ,YAAW;AACfF,gCADe,MACfA;AAHJE,SATwC,MASxCA;AAXU,KAEZ;;AAeA,WAAO,YAjBK,cAiBL,CAAP;AA5EwB;AA+E1BC,iBA/E0B,2BA+E1BA,SA/E0B,EA+EC;AACzB,SADyB,eACzB;AACA,QAAI7T,MAAM/gC,uBAFe,KAEfA,CAAV;AACA+gC,sBAAkB8T,UAHO,KAGzB9T;AACAA,uBAAmB8T,UAJM,MAIzB9T;AAEA,QAAI8S,gBAAgB,KANK,aAMzB;;AACA,QAAK,YAAD,aAAC,IAA8B,CAAC,KAApC,wBAAiE;AAC/DA,2BAAqB,gBAAe;AAClC9S,kBAAUjsB,8BADwB,IACxBA,CAAVisB;AAF6D,OAC/D8S;AADF,WAIO;AACL9S,gBAAU8S,cADL,SACKA,EAAV9S;AAZuB;;AAezB,QAAI4H,UAAU3oC,uBAfW,KAeXA,CAAd;AACA2oC,wBAhByB,GAgBzBA;AACA,oCAjByB,OAiBzB;AAEA,WAAO,YAAY,2BAA0B;AAC3C5H,mBAD2C,OAC3CA;AACAA,oBAF2C,MAE3CA;AArBuB,KAmBlB,CAAP;AAlGwB;AAwG1B+T,cAxG0B,0BAwGX;AAAA;;AACb,SADa,eACb;AACA,WAAO,YAAa3kC,iBAAD,EAAa;AAI9BC,iBAAW,YAAM;AACf,YAAI,CAAC,OAAL,QAAkB;AAChBD,iBADgB;AAAA;AADH;;AAKflP,mBALe,MAKfA;AAEAmP,4BAPe,EAOfA;AAPFA,SAJ8B,CAI9BA;AANW,KAEN,CAAP;AA1GwB;;AA0H1B,eAAa;AACX,WAAO,SADI,aACX;AA3HwB;;AA8H1B2kC,iBA9H0B,6BA8HR;AAChB,QAAI,CAAC,KAAL,QAAkB;AAChB,YAAM,UADU,gDACV,CAAN;AAFc;AA9HQ;AAAA,CAA5Bf;AAqIA,IAAI/yC,QAAQoE,OA5MZ,KA4MA;;AACAA,eAAe,iBAAiB;AAC9B,qBAAmB;AACjByE,iBADiB,wDACjBA;AADiB;AADW;;AAK9BwqC,uBAAqB,YAAW;AAC9B,uBAAmB;AACjBjsC,0BADiB,qBACjBA;AAF4B;AALF,GAK9BisC;;AAMA,MAAI;AACFzjB,kBADE,aACFA;AADF,YAEU;AACR,QAAI,CAAJ,eAAoB;AAClB/mB,oBADkB,2CAClBA;AACAwqC,2BAAqB,YAAW;AAC9B,YAAIjsC,0BAAJ,uBAAqD;AACnDA,+BADmD,qBACnDA;AAF4B;AAFd,OAElBisC;AAFkB;AADZ;;AAUR,QAAIU,uBAVI,aAUR;AACApB,qCAAiC,YAAW;AAC1C,aAAOoB,qBADmC,YACnCA,EAAP;AADFpB,aAES,YAAW,CAFpBA,QAIQ,YAAW;AAMjB,UAAIoB,qBAAJ,QAAiC;AAC/BC,aAD+B;AANhB;AAfX,KAWRrB;AAxB4B;AA7MhC,CA6MAvuC;;AAyCA,kCAAkC;AAChC,MAAIC,QAAQtF,qBADoB,aACpBA,CAAZ;AACAsF,iDAFgC,QAEhCA;AACAD,uBAHgC,KAGhCA;AAzPF;;AA4PA,iBAAiB;AACf,qBAAmB;AACjBuuC,kBADiB,OACjBA;AACA/iB,kBAFiB,YAEjBA;AAHa;AA5PjB;;AAmQA,4CAA4C;AAC1C,MAAIqkB,oBAAoBl1C,wBADkB,qBAClBA,CAAxB;AACA,MAAIkO,WAAW1C,WAAW,cAFgB,KAE3BA,CAAf;AACA,MAAI2pC,cAAcD,gCAHwB,UAGxBA,CAAlB;AACA,MAAIE,eAAeF,gCAJuB,oBAIvBA,CAAnB;AACAC,sBAL0C,QAK1CA;AACA5sC,qCAAmC;AAAE2F,YAArC3F,EAAqC2F;AAAF,GAAnC3F,EAAkD2F,WAAlD3F,UACU2E,aAAD,EAAS;AAChBkoC,+BADgB,GAChBA;AARwC,GAM1C7sC;AAzQF;;AA+QA,IAAI8sC,iBAAiB,CAAC,CAACr1C,SA/QvB,WA+QA;AAEAqF,mCAAmC,iBAAgB;AAGjD,MAAIC,yBAAkC,iBAAiBA,MAAnDA,YACA,CAACA,MADDA,WACkB,CAACA,MAAD,YAAmBD,OAAnB,UAAoCA,OAD1D,KAAIC,CAAJ,EACyE;AACvED,WADuE,KACvEA;;AACA,wBAAoB;AAAA;AAFmD;;AAOvEC,UAPuE,cAOvEA;;AACA,QAAIA,MAAJ,0BAAoC;AAClCA,YADkC,wBAClCA;AADF,WAEO;AACLA,YADK,eACLA;AAXqE;;AAAA;AAJxB;AAAnDD,GAjRA,IAiRAA;;AAoBA,oBAAoB;AAClBrF,oCAAkC,iBAAgB;AAChDsF,YAAQA,SAASD,OAD+B,KAChDC;;AACA,QAAIA,wBAAiCA,MAArC,SAAoD;AAClDA,sBADkD,CAClDA;AACA,aAFkD,KAElD;AAJ8C;AADhC,GAClBtF;AAtSF;;AA+SA,IAAI,mBAAJ,QAA+B;AAG7B,MAAIs1C,0BAA0B,SAA1BA,uBAA0B,QAAgB;AAC5C,QAAIhwC,6BAA6BA,MAAjC,0BAAiE;AAC/DA,YAD+D,wBAC/DA;AAF0C;AAHjB,GAG7B;;AAKAD,yCAR6B,uBAQ7BA;AACAA,wCAT6B,uBAS7BA;AAxTF;;AA2TA,IA3TA,cA2TA;;AACA,yBAAyB;AACvB,MAAI,CAAJ,gBAAqB;AACnBgD,qBAAiBtB,0BADE,cACnBsB;;AACA,QAAI,CAAJ,gBAAqB;AACnB,YAAM,UADa,mDACb,CAAN;AAHiB;;AAMnBktC,qBAAiBltC,+CACfrI,wBADeqI,qBACfrI,CADeqI,SANE,IAMFA,CAAjBktC;AAEAv1C,qDARmB,KAQnBA;AATqB;;AAWvB,SAXuB,cAWvB;AAvUF;;AA0UAyL,uCAAkC;AAChCwL,oBADgC;AAGhCC,oBAHgC,8BAGhCA,WAHgC,EAGhCA,aAHgC,EAGhCA,cAHgC,EAGhCA,IAHgC,EAGqC;AACnE,uBAAmB;AACjB,YAAM,UADW,0CACX,CAAN;AAFiE;;AAInE08B,oBAAgB,gEAJmD,IAInD,CAAhBA;AAEA,WANmE,aAMnE;AAT8B;AAAA,CAAlCnoC,C","file":"viewer.js","sourcesContent":[" \t// The module cache\n \tvar installedModules = {};\n\n \t// The require function\n \tfunction __webpack_require__(moduleId) {\n\n \t\t// Check if module is in cache\n \t\tif(installedModules[moduleId]) {\n \t\t\treturn installedModules[moduleId].exports;\n \t\t}\n \t\t// Create a new module (and put it into the cache)\n \t\tvar module = installedModules[moduleId] = {\n \t\t\ti: moduleId,\n \t\t\tl: false,\n \t\t\texports: {}\n \t\t};\n\n \t\t// Execute the module function\n \t\tmodules[moduleId].call(module.exports, module, module.exports, __webpack_require__);\n\n \t\t// Flag the module as loaded\n \t\tmodule.l = true;\n\n \t\t// Return the exports of the module\n \t\treturn module.exports;\n \t}\n\n\n \t// expose the modules object (__webpack_modules__)\n \t__webpack_require__.m = modules;\n\n \t// expose the module cache\n \t__webpack_require__.c = installedModules;\n\n \t// define getter function for harmony exports\n \t__webpack_require__.d = function(exports, name, getter) {\n \t\tif(!__webpack_require__.o(exports, name)) {\n \t\t\tObject.defineProperty(exports, name, { enumerable: true, get: getter });\n \t\t}\n \t};\n\n \t// define __esModule on exports\n \t__webpack_require__.r = function(exports) {\n \t\tif(typeof Symbol !== 'undefined' && Symbol.toStringTag) {\n \t\t\tObject.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });\n \t\t}\n \t\tObject.defineProperty(exports, '__esModule', { value: true });\n \t};\n\n \t// create a fake namespace object\n \t// mode & 1: value is a module id, require it\n \t// mode & 2: merge all properties of value into the ns\n \t// mode & 4: return value when already ns object\n \t// mode & 8|1: behave like require\n \t__webpack_require__.t = function(value, mode) {\n \t\tif(mode & 1) value = __webpack_require__(value);\n \t\tif(mode & 8) return value;\n \t\tif((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;\n \t\tvar ns = Object.create(null);\n \t\t__webpack_require__.r(ns);\n \t\tObject.defineProperty(ns, 'default', { enumerable: true, value: value });\n \t\tif(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key));\n \t\treturn ns;\n \t};\n\n \t// getDefaultExport function for compatibility with non-harmony modules\n \t__webpack_require__.n = function(module) {\n \t\tvar getter = module && module.__esModule ?\n \t\t\tfunction getDefault() { return module['default']; } :\n \t\t\tfunction getModuleExports() { return module; };\n \t\t__webpack_require__.d(getter, 'a', getter);\n \t\treturn getter;\n \t};\n\n \t// Object.prototype.hasOwnProperty.call\n \t__webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };\n\n \t// __webpack_public_path__\n \t__webpack_require__.p = \"\";\n\n\n \t// Load entry module and return exports\n \treturn __webpack_require__(__webpack_require__.s = 0);\n","/* Copyright 2016 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n/* globals chrome */\n\n'use strict';\n\nif (typeof PDFJSDev !== 'undefined' && PDFJSDev.test('CHROME')) {\n var defaultUrl; // eslint-disable-line no-var\n\n (function rewriteUrlClosure() {\n // Run this code outside DOMContentLoaded to make sure that the URL\n // is rewritten as soon as possible.\n let queryString = document.location.search.slice(1);\n let m = /(^|&)file=([^&]*)/.exec(queryString);\n defaultUrl = m ? decodeURIComponent(m[2]) : '';\n\n // Example: chrome-extension://.../http://example.com/file.pdf\n let humanReadableUrl = '/' + defaultUrl + location.hash;\n history.replaceState(history.state, '', humanReadableUrl);\n if (top === window) {\n chrome.runtime.sendMessage('showPageAction');\n }\n })();\n}\n\nlet pdfjsWebApp, pdfjsWebAppOptions;\nif (typeof PDFJSDev !== 'undefined' && PDFJSDev.test('PRODUCTION')) {\n pdfjsWebApp = require('./app.js');\n pdfjsWebAppOptions = require('./app_options.js');\n}\n\nif (typeof PDFJSDev !== 'undefined' && PDFJSDev.test('FIREFOX || MOZCENTRAL')) {\n require('./firefoxcom.js');\n require('./firefox_print_service.js');\n}\nif (typeof PDFJSDev !== 'undefined' && PDFJSDev.test('GENERIC')) {\n require('./genericcom.js');\n}\nif (typeof PDFJSDev !== 'undefined' && PDFJSDev.test('CHROME')) {\n require('./chromecom.js');\n}\nif (typeof PDFJSDev !== 'undefined' && PDFJSDev.test('CHROME || GENERIC')) {\n require('./pdf_print_service.js');\n}\n\nfunction getViewerConfiguration() {\n return {\n appContainer: document.body,\n mainContainer: document.getElementById('viewerContainer'),\n viewerContainer: document.getElementById('viewer'),\n eventBus: null, // Using global event bus with (optional) DOM events.\n toolbar: {\n container: document.getElementById('toolbarViewer'),\n numPages: document.getElementById('numPages'),\n pageNumber: document.getElementById('pageNumber'),\n scaleSelectContainer: document.getElementById('scaleSelectContainer'),\n scaleSelect: document.getElementById('scaleSelect'),\n customScaleOption: document.getElementById('customScaleOption'),\n previous: document.getElementById('previous'),\n next: document.getElementById('next'),\n zoomIn: document.getElementById('zoomIn'),\n zoomOut: document.getElementById('zoomOut'),\n viewFind: document.getElementById('viewFind'),\n openFile: document.getElementById('openFile'),\n print: document.getElementById('print'),\n presentationModeButton: document.getElementById('presentationMode'),\n download: document.getElementById('download'),\n viewBookmark: document.getElementById('viewBookmark'),\n },\n secondaryToolbar: {\n toolbar: document.getElementById('secondaryToolbar'),\n toggleButton: document.getElementById('secondaryToolbarToggle'),\n toolbarButtonContainer:\n document.getElementById('secondaryToolbarButtonContainer'),\n presentationModeButton:\n document.getElementById('secondaryPresentationMode'),\n openFileButton: document.getElementById('secondaryOpenFile'),\n printButton: document.getElementById('secondaryPrint'),\n downloadButton: document.getElementById('secondaryDownload'),\n viewBookmarkButton: document.getElementById('secondaryViewBookmark'),\n firstPageButton: document.getElementById('firstPage'),\n lastPageButton: document.getElementById('lastPage'),\n pageRotateCwButton: document.getElementById('pageRotateCw'),\n pageRotateCcwButton: document.getElementById('pageRotateCcw'),\n cursorSelectToolButton: document.getElementById('cursorSelectTool'),\n cursorHandToolButton: document.getElementById('cursorHandTool'),\n scrollVerticalButton: document.getElementById('scrollVertical'),\n scrollHorizontalButton: document.getElementById('scrollHorizontal'),\n scrollWrappedButton: document.getElementById('scrollWrapped'),\n spreadNoneButton: document.getElementById('spreadNone'),\n spreadOddButton: document.getElementById('spreadOdd'),\n spreadEvenButton: document.getElementById('spreadEven'),\n documentPropertiesButton: document.getElementById('documentProperties'),\n },\n fullscreen: {\n contextFirstPage: document.getElementById('contextFirstPage'),\n contextLastPage: document.getElementById('contextLastPage'),\n contextPageRotateCw: document.getElementById('contextPageRotateCw'),\n contextPageRotateCcw: document.getElementById('contextPageRotateCcw'),\n },\n sidebar: {\n // Divs (and sidebar button)\n outerContainer: document.getElementById('outerContainer'),\n viewerContainer: document.getElementById('viewerContainer'),\n toggleButton: document.getElementById('sidebarToggle'),\n // Buttons\n thumbnailButton: document.getElementById('viewThumbnail'),\n outlineButton: document.getElementById('viewOutline'),\n attachmentsButton: document.getElementById('viewAttachments'),\n // Views\n thumbnailView: document.getElementById('thumbnailView'),\n outlineView: document.getElementById('outlineView'),\n attachmentsView: document.getElementById('attachmentsView'),\n },\n sidebarResizer: {\n outerContainer: document.getElementById('outerContainer'),\n resizer: document.getElementById('sidebarResizer'),\n },\n findBar: {\n bar: document.getElementById('findbar'),\n toggleButton: document.getElementById('viewFind'),\n findField: document.getElementById('findInput'),\n highlightAllCheckbox: document.getElementById('findHighlightAll'),\n caseSensitiveCheckbox: document.getElementById('findMatchCase'),\n entireWordCheckbox: document.getElementById('findEntireWord'),\n findMsg: document.getElementById('findMsg'),\n findResultsCount: document.getElementById('findResultsCount'),\n findPreviousButton: document.getElementById('findPrevious'),\n findNextButton: document.getElementById('findNext'),\n },\n passwordOverlay: {\n overlayName: 'passwordOverlay',\n container: document.getElementById('passwordOverlay'),\n label: document.getElementById('passwordText'),\n input: document.getElementById('password'),\n submitButton: document.getElementById('passwordSubmit'),\n cancelButton: document.getElementById('passwordCancel'),\n },\n documentProperties: {\n overlayName: 'documentPropertiesOverlay',\n container: document.getElementById('documentPropertiesOverlay'),\n closeButton: document.getElementById('documentPropertiesClose'),\n fields: {\n 'fileName': document.getElementById('fileNameField'),\n 'fileSize': document.getElementById('fileSizeField'),\n 'title': document.getElementById('titleField'),\n 'author': document.getElementById('authorField'),\n 'subject': document.getElementById('subjectField'),\n 'keywords': document.getElementById('keywordsField'),\n 'creationDate': document.getElementById('creationDateField'),\n 'modificationDate': document.getElementById('modificationDateField'),\n 'creator': document.getElementById('creatorField'),\n 'producer': document.getElementById('producerField'),\n 'version': document.getElementById('versionField'),\n 'pageCount': document.getElementById('pageCountField'),\n 'pageSize': document.getElementById('pageSizeField'),\n 'linearized': document.getElementById('linearizedField'),\n },\n },\n errorWrapper: {\n container: document.getElementById('errorWrapper'),\n errorMessage: document.getElementById('errorMessage'),\n closeButton: document.getElementById('errorClose'),\n errorMoreInfo: document.getElementById('errorMoreInfo'),\n moreInfoButton: document.getElementById('errorShowMore'),\n lessInfoButton: document.getElementById('errorShowLess'),\n },\n printContainer: document.getElementById('printContainer'),\n openFileInputName: 'fileInput',\n debuggerScriptPath: './debugger.js',\n };\n}\n\nfunction webViewerLoad() {\n let config = getViewerConfiguration();\n if (typeof PDFJSDev === 'undefined' || !PDFJSDev.test('PRODUCTION')) {\n Promise.all([\n SystemJS.import('pdfjs-web/app'),\n SystemJS.import('pdfjs-web/app_options'),\n SystemJS.import('pdfjs-web/genericcom'),\n SystemJS.import('pdfjs-web/pdf_print_service'),\n ]).then(function([app, appOptions, ...otherModules]) {\n window.PDFViewerApplication = app.PDFViewerApplication;\n window.PDFViewerApplicationOptions = appOptions.AppOptions;\n app.PDFViewerApplication.run(config);\n });\n } else {\n if (typeof PDFJSDev !== 'undefined' && PDFJSDev.test('CHROME')) {\n pdfjsWebAppOptions.AppOptions.set('defaultUrl', defaultUrl);\n }\n\n window.PDFViewerApplication = pdfjsWebApp.PDFViewerApplication;\n window.PDFViewerApplicationOptions = pdfjsWebAppOptions.AppOptions;\n\n if (typeof PDFJSDev !== 'undefined' && PDFJSDev.test('GENERIC')) {\n // Give custom implementations of the default viewer a simpler way to\n // set various `AppOptions`, by dispatching an event once all viewer\n // files are loaded but *before* the viewer initialization has run.\n const event = document.createEvent('CustomEvent');\n event.initCustomEvent('webviewerloaded', true, true, {});\n document.dispatchEvent(event);\n }\n\n pdfjsWebApp.PDFViewerApplication.run(config);\n }\n}\n\nif (document.readyState === 'interactive' ||\n document.readyState === 'complete') {\n webViewerLoad();\n} else {\n document.addEventListener('DOMContentLoaded', webViewerLoad, true);\n}\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n/* globals PDFBug, Stats */\n\nimport {\n animationStarted, DEFAULT_SCALE_VALUE, getGlobalEventBus,\n getPDFFileNameFromURL, isValidRotation, isValidScrollMode, isValidSpreadMode,\n MAX_SCALE, MIN_SCALE, noContextMenuHandler, normalizeWheelEventDelta,\n parseQueryString, PresentationModeState, ProgressBar, RendererType,\n ScrollMode, SpreadMode, TextLayerMode\n} from './ui_utils';\nimport {\n build, createObjectURL, getDocument, getFilenameFromUrl, GlobalWorkerOptions,\n InvalidPDFException, LinkTarget, loadScript, MissingPDFException, OPS,\n PDFWorker, shadow, UnexpectedResponseException, UNSUPPORTED_FEATURES, URL,\n version\n} from 'pdfjs-lib';\nimport { CursorTool, PDFCursorTools } from './pdf_cursor_tools';\nimport { PDFRenderingQueue, RenderingStates } from './pdf_rendering_queue';\nimport { PDFSidebar, SidebarView } from './pdf_sidebar';\nimport { AppOptions } from './app_options';\nimport { OverlayManager } from './overlay_manager';\nimport { PasswordPrompt } from './password_prompt';\nimport { PDFAttachmentViewer } from './pdf_attachment_viewer';\nimport { PDFDocumentProperties } from './pdf_document_properties';\nimport { PDFFindBar } from './pdf_find_bar';\nimport { PDFFindController } from './pdf_find_controller';\nimport { PDFHistory } from './pdf_history';\nimport { PDFLinkService } from './pdf_link_service';\nimport { PDFOutlineViewer } from './pdf_outline_viewer';\nimport { PDFPresentationMode } from './pdf_presentation_mode';\nimport { PDFSidebarResizer } from './pdf_sidebar_resizer';\nimport { PDFThumbnailViewer } from './pdf_thumbnail_viewer';\nimport { PDFViewer } from './pdf_viewer';\nimport { SecondaryToolbar } from './secondary_toolbar';\nimport { Toolbar } from './toolbar';\nimport { ViewHistory } from './view_history';\n\nconst DEFAULT_SCALE_DELTA = 1.1;\nconst DISABLE_AUTO_FETCH_LOADING_BAR_TIMEOUT = 5000; // ms\nconst FORCE_PAGES_LOADED_TIMEOUT = 10000; // ms\nconst WHEEL_ZOOM_DISABLED_TIMEOUT = 1000; // ms\n\nconst ViewOnLoad = {\n UNKNOWN: -1,\n PREVIOUS: 0, // Default value.\n INITIAL: 1,\n};\n\nconst DefaultExternalServices = {\n updateFindControlState(data) {},\n updateFindMatchesCount(data) {},\n initPassiveLoading(callbacks) {},\n fallback(data, callback) {},\n reportTelemetry(data) {},\n createDownloadManager(options) {\n throw new Error('Not implemented: createDownloadManager');\n },\n createPreferences() {\n throw new Error('Not implemented: createPreferences');\n },\n createL10n(options) {\n throw new Error('Not implemented: createL10n');\n },\n supportsIntegratedFind: false,\n supportsDocumentFonts: true,\n supportsDocumentColors: true,\n supportedMouseWheelZoomModifierKeys: {\n ctrlKey: true,\n metaKey: true,\n },\n};\n\nlet PDFViewerApplication = {\n initialBookmark: document.location.hash.substring(1),\n initialized: false,\n fellback: false,\n appConfig: null,\n pdfDocument: null,\n pdfLoadingTask: null,\n printService: null,\n /** @type {PDFViewer} */\n pdfViewer: null,\n /** @type {PDFThumbnailViewer} */\n pdfThumbnailViewer: null,\n /** @type {PDFRenderingQueue} */\n pdfRenderingQueue: null,\n /** @type {PDFPresentationMode} */\n pdfPresentationMode: null,\n /** @type {PDFDocumentProperties} */\n pdfDocumentProperties: null,\n /** @type {PDFLinkService} */\n pdfLinkService: null,\n /** @type {PDFHistory} */\n pdfHistory: null,\n /** @type {PDFSidebar} */\n pdfSidebar: null,\n /** @type {PDFSidebarResizer} */\n pdfSidebarResizer: null,\n /** @type {PDFOutlineViewer} */\n pdfOutlineViewer: null,\n /** @type {PDFAttachmentViewer} */\n pdfAttachmentViewer: null,\n /** @type {PDFCursorTools} */\n pdfCursorTools: null,\n /** @type {ViewHistory} */\n store: null,\n /** @type {DownloadManager} */\n downloadManager: null,\n /** @type {OverlayManager} */\n overlayManager: null,\n /** @type {Preferences} */\n preferences: null,\n /** @type {Toolbar} */\n toolbar: null,\n /** @type {SecondaryToolbar} */\n secondaryToolbar: null,\n /** @type {EventBus} */\n eventBus: null,\n /** @type {IL10n} */\n l10n: null,\n isInitialViewSet: false,\n downloadComplete: false,\n isViewerEmbedded: (window.parent !== window),\n url: '',\n baseUrl: '',\n externalServices: DefaultExternalServices,\n _boundEvents: {},\n contentDispositionFilename: null,\n\n // Called once when the document is loaded.\n async initialize(appConfig) {\n this.preferences = this.externalServices.createPreferences();\n this.appConfig = appConfig;\n\n await this._readPreferences();\n await this._parseHashParameters();\n await this._initializeL10n();\n\n if (this.isViewerEmbedded &&\n AppOptions.get('externalLinkTarget') === LinkTarget.NONE) {\n // Prevent external links from \"replacing\" the viewer,\n // when it's embedded in e.g. an <iframe> or an <object>.\n AppOptions.set('externalLinkTarget', LinkTarget.TOP);\n }\n await this._initializeViewerComponents();\n\n // Bind the various event handlers *after* the viewer has been\n // initialized, to prevent errors if an event arrives too soon.\n this.bindEvents();\n this.bindWindowEvents();\n\n // We can start UI localization now.\n let appContainer = appConfig.appContainer || document.documentElement;\n this.l10n.translate(appContainer).then(() => {\n // Dispatch the 'localized' event on the `eventBus` once the viewer\n // has been fully initialized and translated.\n this.eventBus.dispatch('localized', { source: this, });\n });\n\n this.initialized = true;\n },\n\n /**\n * @private\n */\n async _readPreferences() {\n if (AppOptions.get('disablePreferences') === true) {\n // Give custom implementations of the default viewer a simpler way to\n // opt-out of having the `Preferences` override existing `AppOptions`.\n return;\n }\n try {\n const prefs = await this.preferences.getAll();\n for (const name in prefs) {\n AppOptions.set(name, prefs[name]);\n }\n } catch (reason) { }\n },\n\n /**\n * @private\n */\n async _parseHashParameters() {\n if (typeof PDFJSDev !== 'undefined' && PDFJSDev.test('PRODUCTION') &&\n !AppOptions.get('pdfBugEnabled')) {\n return;\n }\n const waitOn = [];\n\n // Special debugging flags in the hash section of the URL.\n let hash = document.location.hash.substring(1);\n let hashParams = parseQueryString(hash);\n\n if ('disableworker' in hashParams &&\n hashParams['disableworker'] === 'true') {\n waitOn.push(loadFakeWorker());\n }\n if ('disablerange' in hashParams) {\n AppOptions.set('disableRange', hashParams['disablerange'] === 'true');\n }\n if ('disablestream' in hashParams) {\n AppOptions.set('disableStream', hashParams['disablestream'] === 'true');\n }\n if ('disableautofetch' in hashParams) {\n AppOptions.set('disableAutoFetch',\n hashParams['disableautofetch'] === 'true');\n }\n if ('disablefontface' in hashParams) {\n AppOptions.set('disableFontFace',\n hashParams['disablefontface'] === 'true');\n }\n if ('disablehistory' in hashParams) {\n AppOptions.set('disableHistory', hashParams['disablehistory'] === 'true');\n }\n if ('webgl' in hashParams) {\n AppOptions.set('enableWebGL', hashParams['webgl'] === 'true');\n }\n if ('useonlycsszoom' in hashParams) {\n AppOptions.set('useOnlyCssZoom', hashParams['useonlycsszoom'] === 'true');\n }\n if ('verbosity' in hashParams) {\n AppOptions.set('verbosity', hashParams['verbosity'] | 0);\n }\n if ((typeof PDFJSDev === 'undefined' || !PDFJSDev.test('PRODUCTION')) &&\n hashParams['disablebcmaps'] === 'true') {\n AppOptions.set('cMapUrl', '../external/cmaps/');\n AppOptions.set('cMapPacked', false);\n }\n if ('textlayer' in hashParams) {\n switch (hashParams['textlayer']) {\n case 'off':\n AppOptions.set('textLayerMode', TextLayerMode.DISABLE);\n break;\n case 'visible':\n case 'shadow':\n case 'hover':\n let viewer = this.appConfig.viewerContainer;\n viewer.classList.add('textLayer-' + hashParams['textlayer']);\n break;\n }\n }\n if ('pdfbug' in hashParams) {\n AppOptions.set('pdfBug', true);\n let enabled = hashParams['pdfbug'].split(',');\n waitOn.push(loadAndEnablePDFBug(enabled));\n }\n // It is not possible to change locale for the (various) extension builds.\n if ((typeof PDFJSDev === 'undefined' ||\n PDFJSDev.test('!PRODUCTION || GENERIC')) && 'locale' in hashParams) {\n AppOptions.set('locale', hashParams['locale']);\n }\n\n return Promise.all(waitOn).catch((reason) => {\n console.error(`_parseHashParameters: \"${reason.message}\".`);\n });\n },\n\n /**\n * @private\n */\n async _initializeL10n() {\n this.l10n = this.externalServices.createL10n({\n locale: AppOptions.get('locale'),\n });\n const dir = await this.l10n.getDirection();\n document.getElementsByTagName('html')[0].dir = dir;\n },\n\n /**\n * @private\n */\n async _initializeViewerComponents() {\n const appConfig = this.appConfig;\n\n this.overlayManager = new OverlayManager();\n\n const dispatchToDOM = AppOptions.get('eventBusDispatchToDOM');\n const eventBus = appConfig.eventBus || getGlobalEventBus(dispatchToDOM);\n this.eventBus = eventBus;\n\n let pdfRenderingQueue = new PDFRenderingQueue();\n pdfRenderingQueue.onIdle = this.cleanup.bind(this);\n this.pdfRenderingQueue = pdfRenderingQueue;\n\n let pdfLinkService = new PDFLinkService({\n eventBus,\n externalLinkTarget: AppOptions.get('externalLinkTarget'),\n externalLinkRel: AppOptions.get('externalLinkRel'),\n });\n this.pdfLinkService = pdfLinkService;\n\n let downloadManager = this.externalServices.createDownloadManager({\n disableCreateObjectURL: AppOptions.get('disableCreateObjectURL'),\n });\n this.downloadManager = downloadManager;\n\n const findController = new PDFFindController({\n linkService: pdfLinkService,\n eventBus,\n });\n this.findController = findController;\n\n const container = appConfig.mainContainer;\n const viewer = appConfig.viewerContainer;\n this.pdfViewer = new PDFViewer({\n container,\n viewer,\n eventBus,\n renderingQueue: pdfRenderingQueue,\n linkService: pdfLinkService,\n downloadManager,\n findController,\n renderer: AppOptions.get('renderer'),\n enableWebGL: AppOptions.get('enableWebGL'),\n l10n: this.l10n,\n textLayerMode: AppOptions.get('textLayerMode'),\n imageResourcesPath: AppOptions.get('imageResourcesPath'),\n renderInteractiveForms: AppOptions.get('renderInteractiveForms'),\n enablePrintAutoRotate: AppOptions.get('enablePrintAutoRotate'),\n useOnlyCssZoom: AppOptions.get('useOnlyCssZoom'),\n maxCanvasPixels: AppOptions.get('maxCanvasPixels'),\n });\n pdfRenderingQueue.setViewer(this.pdfViewer);\n pdfLinkService.setViewer(this.pdfViewer);\n\n let thumbnailContainer = appConfig.sidebar.thumbnailView;\n this.pdfThumbnailViewer = new PDFThumbnailViewer({\n container: thumbnailContainer,\n renderingQueue: pdfRenderingQueue,\n linkService: pdfLinkService,\n l10n: this.l10n,\n });\n pdfRenderingQueue.setThumbnailViewer(this.pdfThumbnailViewer);\n\n this.pdfHistory = new PDFHistory({\n linkService: pdfLinkService,\n eventBus,\n });\n pdfLinkService.setHistory(this.pdfHistory);\n\n this.findBar = new PDFFindBar(appConfig.findBar, eventBus, this.l10n);\n\n this.pdfDocumentProperties =\n new PDFDocumentProperties(appConfig.documentProperties,\n this.overlayManager, eventBus, this.l10n);\n\n this.pdfCursorTools = new PDFCursorTools({\n container,\n eventBus,\n cursorToolOnLoad: AppOptions.get('cursorToolOnLoad'),\n });\n\n this.toolbar = new Toolbar(appConfig.toolbar, eventBus, this.l10n);\n\n this.secondaryToolbar =\n new SecondaryToolbar(appConfig.secondaryToolbar, container, eventBus);\n\n if (this.supportsFullscreen) {\n this.pdfPresentationMode = new PDFPresentationMode({\n container,\n viewer,\n pdfViewer: this.pdfViewer,\n eventBus,\n contextMenuItems: appConfig.fullscreen,\n });\n }\n\n this.passwordPrompt = new PasswordPrompt(appConfig.passwordOverlay,\n this.overlayManager, this.l10n);\n\n this.pdfOutlineViewer = new PDFOutlineViewer({\n container: appConfig.sidebar.outlineView,\n eventBus,\n linkService: pdfLinkService,\n });\n\n this.pdfAttachmentViewer = new PDFAttachmentViewer({\n container: appConfig.sidebar.attachmentsView,\n eventBus,\n downloadManager,\n });\n\n // TODO: improve `PDFSidebar` constructor parameter passing\n let sidebarConfig = Object.create(appConfig.sidebar);\n sidebarConfig.pdfViewer = this.pdfViewer;\n sidebarConfig.pdfThumbnailViewer = this.pdfThumbnailViewer;\n this.pdfSidebar = new PDFSidebar(sidebarConfig, eventBus, this.l10n);\n this.pdfSidebar.onToggled = this.forceRendering.bind(this);\n\n this.pdfSidebarResizer = new PDFSidebarResizer(appConfig.sidebarResizer,\n eventBus, this.l10n);\n },\n\n run(config) {\n this.initialize(config).then(webViewerInitialized);\n },\n\n zoomIn(ticks) {\n let newScale = this.pdfViewer.currentScale;\n do {\n newScale = (newScale * DEFAULT_SCALE_DELTA).toFixed(2);\n newScale = Math.ceil(newScale * 10) / 10;\n newScale = Math.min(MAX_SCALE, newScale);\n } while (--ticks > 0 && newScale < MAX_SCALE);\n this.pdfViewer.currentScaleValue = newScale;\n },\n\n zoomOut(ticks) {\n let newScale = this.pdfViewer.currentScale;\n do {\n newScale = (newScale / DEFAULT_SCALE_DELTA).toFixed(2);\n newScale = Math.floor(newScale * 10) / 10;\n newScale = Math.max(MIN_SCALE, newScale);\n } while (--ticks > 0 && newScale > MIN_SCALE);\n this.pdfViewer.currentScaleValue = newScale;\n },\n\n get pagesCount() {\n return this.pdfDocument ? this.pdfDocument.numPages : 0;\n },\n\n set page(val) {\n this.pdfViewer.currentPageNumber = val;\n },\n\n get page() {\n return this.pdfViewer.currentPageNumber;\n },\n\n get printing() {\n return !!this.printService;\n },\n\n get supportsPrinting() {\n return PDFPrintServiceFactory.instance.supportsPrinting;\n },\n\n get supportsFullscreen() {\n let support;\n if (typeof PDFJSDev !== 'undefined' && PDFJSDev.test('MOZCENTRAL')) {\n support = document.fullscreenEnabled === true ||\n document.mozFullScreenEnabled === true;\n } else {\n let doc = document.documentElement;\n support = !!(doc.requestFullscreen || doc.mozRequestFullScreen ||\n doc.webkitRequestFullScreen || doc.msRequestFullscreen);\n\n if (document.fullscreenEnabled === false ||\n document.mozFullScreenEnabled === false ||\n document.webkitFullscreenEnabled === false ||\n document.msFullscreenEnabled === false) {\n support = false;\n }\n }\n return shadow(this, 'supportsFullscreen', support);\n },\n\n get supportsIntegratedFind() {\n return this.externalServices.supportsIntegratedFind;\n },\n\n get supportsDocumentFonts() {\n return this.externalServices.supportsDocumentFonts;\n },\n\n get supportsDocumentColors() {\n return this.externalServices.supportsDocumentColors;\n },\n\n get loadingBar() {\n let bar = new ProgressBar('#loadingBar');\n return shadow(this, 'loadingBar', bar);\n },\n\n get supportedMouseWheelZoomModifierKeys() {\n return this.externalServices.supportedMouseWheelZoomModifierKeys;\n },\n\n initPassiveLoading() {\n if (typeof PDFJSDev === 'undefined' ||\n !PDFJSDev.test('FIREFOX || MOZCENTRAL || CHROME')) {\n throw new Error('Not implemented: initPassiveLoading');\n }\n this.externalServices.initPassiveLoading({\n onOpenWithTransport(url, length, transport) {\n PDFViewerApplication.open(url, { range: transport, });\n\n if (length) {\n PDFViewerApplication.pdfDocumentProperties.setFileSize(length);\n }\n },\n onOpenWithData(data) {\n PDFViewerApplication.open(data);\n },\n onOpenWithURL(url, length, originalUrl) {\n let file = url, args = null;\n if (length !== undefined) {\n args = { length, };\n }\n if (originalUrl !== undefined) {\n file = { url, originalUrl, };\n }\n PDFViewerApplication.open(file, args);\n },\n onError(err) {\n PDFViewerApplication.l10n.get('loading_error', null,\n 'An error occurred while loading the PDF.').then((msg) => {\n PDFViewerApplication.error(msg, err);\n });\n },\n onProgress(loaded, total) {\n PDFViewerApplication.progress(loaded / total);\n },\n });\n },\n\n setTitleUsingUrl(url = '') {\n this.url = url;\n this.baseUrl = url.split('#')[0];\n let title = getPDFFileNameFromURL(url, '');\n if (!title) {\n try {\n title = decodeURIComponent(getFilenameFromUrl(url)) || url;\n } catch (ex) {\n // decodeURIComponent may throw URIError,\n // fall back to using the unprocessed url in that case\n title = url;\n }\n }\n this.setTitle(title);\n },\n\n setTitle(title) {\n if (this.isViewerEmbedded) {\n // Embedded PDF viewers should not be changing their parent page's title.\n return;\n }\n document.title = title;\n },\n\n /**\n * Closes opened PDF document.\n * @returns {Promise} - Returns the promise, which is resolved when all\n * destruction is completed.\n */\n async close() {\n let errorWrapper = this.appConfig.errorWrapper.container;\n errorWrapper.setAttribute('hidden', 'true');\n\n if (!this.pdfLoadingTask) {\n return;\n }\n\n let promise = this.pdfLoadingTask.destroy();\n this.pdfLoadingTask = null;\n\n if (this.pdfDocument) {\n this.pdfDocument = null;\n\n this.pdfThumbnailViewer.setDocument(null);\n this.pdfViewer.setDocument(null);\n this.pdfLinkService.setDocument(null);\n this.pdfDocumentProperties.setDocument(null);\n }\n this.store = null;\n this.isInitialViewSet = false;\n this.downloadComplete = false;\n this.url = '';\n this.baseUrl = '';\n this.contentDispositionFilename = null;\n\n this.pdfSidebar.reset();\n this.pdfOutlineViewer.reset();\n this.pdfAttachmentViewer.reset();\n\n this.findBar.reset();\n this.toolbar.reset();\n this.secondaryToolbar.reset();\n\n if (typeof PDFBug !== 'undefined') {\n PDFBug.cleanup();\n }\n return promise;\n },\n\n /**\n * Opens PDF document specified by URL or array with additional arguments.\n * @param {string|TypedArray|ArrayBuffer} file - PDF location or binary data.\n * @param {Object} args - (optional) Additional arguments for the getDocument\n * call, e.g. HTTP headers ('httpHeaders') or\n * alternative data transport ('range').\n * @returns {Promise} - Returns the promise, which is resolved when document\n * is opened.\n */\n async open(file, args) {\n if (this.pdfLoadingTask) {\n // We need to destroy already opened document.\n await this.close();\n }\n // Set the necessary global worker parameters, using the available options.\n const workerParameters = AppOptions.getAll('worker');\n for (let key in workerParameters) {\n GlobalWorkerOptions[key] = workerParameters[key];\n }\n\n let parameters = Object.create(null);\n if (typeof file === 'string') { // URL\n this.setTitleUsingUrl(file);\n parameters.url = file;\n } else if (file && 'byteLength' in file) { // ArrayBuffer\n parameters.data = file;\n } else if (file.url && file.originalUrl) {\n this.setTitleUsingUrl(file.originalUrl);\n parameters.url = file.url;\n }\n if (typeof PDFJSDev === 'undefined' || !PDFJSDev.test('PRODUCTION')) {\n parameters.docBaseUrl = document.URL.split('#')[0];\n } else if (typeof PDFJSDev !== 'undefined' &&\n PDFJSDev.test('FIREFOX || MOZCENTRAL || CHROME')) {\n parameters.docBaseUrl = this.baseUrl;\n }\n // Set the necessary API parameters, using the available options.\n const apiParameters = AppOptions.getAll('api');\n for (let key in apiParameters) {\n parameters[key] = apiParameters[key];\n }\n\n if (args) {\n for (let prop in args) {\n if (prop === 'length') {\n this.pdfDocumentProperties.setFileSize(args[prop]);\n }\n parameters[prop] = args[prop];\n }\n }\n\n let loadingTask = getDocument(parameters);\n this.pdfLoadingTask = loadingTask;\n\n loadingTask.onPassword = (updateCallback, reason) => {\n this.passwordPrompt.setUpdateCallback(updateCallback, reason);\n this.passwordPrompt.open();\n };\n\n loadingTask.onProgress = ({ loaded, total, }) => {\n this.progress(loaded / total);\n };\n\n // Listen for unsupported features to trigger the fallback UI.\n loadingTask.onUnsupportedFeature = this.fallback.bind(this);\n\n return loadingTask.promise.then((pdfDocument) => {\n this.load(pdfDocument);\n }, (exception) => {\n if (loadingTask !== this.pdfLoadingTask) {\n return; // Ignore errors for previously opened PDF files.\n }\n\n let message = exception && exception.message;\n let loadingErrorMessage;\n if (exception instanceof InvalidPDFException) {\n // change error message also for other builds\n loadingErrorMessage = this.l10n.get('invalid_file_error', null,\n 'Invalid or corrupted PDF file.');\n } else if (exception instanceof MissingPDFException) {\n // special message for missing PDF's\n loadingErrorMessage = this.l10n.get('missing_file_error', null,\n 'Missing PDF file.');\n } else if (exception instanceof UnexpectedResponseException) {\n loadingErrorMessage = this.l10n.get('unexpected_response_error', null,\n 'Unexpected server response.');\n } else {\n loadingErrorMessage = this.l10n.get('loading_error', null,\n 'An error occurred while loading the PDF.');\n }\n\n return loadingErrorMessage.then((msg) => {\n this.error(msg, { message, });\n throw new Error(msg);\n });\n });\n },\n\n download() {\n function downloadByUrl() {\n downloadManager.downloadUrl(url, filename);\n }\n\n let url = this.baseUrl;\n // Use this.url instead of this.baseUrl to perform filename detection based\n // on the reference fragment as ultimate fallback if needed.\n let filename = this.contentDispositionFilename ||\n getPDFFileNameFromURL(this.url);\n let downloadManager = this.downloadManager;\n downloadManager.onerror = (err) => {\n // This error won't really be helpful because it's likely the\n // fallback won't work either (or is already open).\n this.error(`PDF failed to download: ${err}`);\n };\n\n // When the PDF document isn't ready, or the PDF file is still downloading,\n // simply download using the URL.\n if (!this.pdfDocument || !this.downloadComplete) {\n downloadByUrl();\n return;\n }\n\n this.pdfDocument.getData().then(function(data) {\n const blob = new Blob([data], { type: 'application/pdf', });\n downloadManager.download(blob, url, filename);\n }).catch(downloadByUrl); // Error occurred, try downloading with the URL.\n },\n\n fallback(featureId) {\n if (typeof PDFJSDev !== 'undefined' &&\n PDFJSDev.test('FIREFOX || MOZCENTRAL')) {\n // Only trigger the fallback once so we don't spam the user with messages\n // for one PDF.\n if (this.fellback) {\n return;\n }\n this.fellback = true;\n this.externalServices.fallback({\n featureId,\n url: this.baseUrl,\n }, function response(download) {\n if (!download) {\n return;\n }\n PDFViewerApplication.download();\n });\n }\n },\n\n /**\n * Show the error box.\n * @param {String} message A message that is human readable.\n * @param {Object} moreInfo (optional) Further information about the error\n * that is more technical. Should have a 'message'\n * and optionally a 'stack' property.\n */\n error(message, moreInfo) {\n let moreInfoText = [this.l10n.get('error_version_info',\n { version: version || '?', build: build || '?', },\n 'PDF.js v{{version}} (build: {{build}})')];\n if (moreInfo) {\n moreInfoText.push(\n this.l10n.get('error_message', { message: moreInfo.message, },\n 'Message: {{message}}'));\n if (moreInfo.stack) {\n moreInfoText.push(\n this.l10n.get('error_stack', { stack: moreInfo.stack, },\n 'Stack: {{stack}}'));\n } else {\n if (moreInfo.filename) {\n moreInfoText.push(\n this.l10n.get('error_file', { file: moreInfo.filename, },\n 'File: {{file}}'));\n }\n if (moreInfo.lineNumber) {\n moreInfoText.push(\n this.l10n.get('error_line', { line: moreInfo.lineNumber, },\n 'Line: {{line}}'));\n }\n }\n }\n\n if (typeof PDFJSDev === 'undefined' ||\n !PDFJSDev.test('FIREFOX || MOZCENTRAL')) {\n let errorWrapperConfig = this.appConfig.errorWrapper;\n let errorWrapper = errorWrapperConfig.container;\n errorWrapper.removeAttribute('hidden');\n\n let errorMessage = errorWrapperConfig.errorMessage;\n errorMessage.textContent = message;\n\n let closeButton = errorWrapperConfig.closeButton;\n closeButton.onclick = function() {\n errorWrapper.setAttribute('hidden', 'true');\n };\n\n let errorMoreInfo = errorWrapperConfig.errorMoreInfo;\n let moreInfoButton = errorWrapperConfig.moreInfoButton;\n let lessInfoButton = errorWrapperConfig.lessInfoButton;\n moreInfoButton.onclick = function() {\n errorMoreInfo.removeAttribute('hidden');\n moreInfoButton.setAttribute('hidden', 'true');\n lessInfoButton.removeAttribute('hidden');\n errorMoreInfo.style.height = errorMoreInfo.scrollHeight + 'px';\n };\n lessInfoButton.onclick = function() {\n errorMoreInfo.setAttribute('hidden', 'true');\n moreInfoButton.removeAttribute('hidden');\n lessInfoButton.setAttribute('hidden', 'true');\n };\n moreInfoButton.oncontextmenu = noContextMenuHandler;\n lessInfoButton.oncontextmenu = noContextMenuHandler;\n closeButton.oncontextmenu = noContextMenuHandler;\n moreInfoButton.removeAttribute('hidden');\n lessInfoButton.setAttribute('hidden', 'true');\n Promise.all(moreInfoText).then((parts) => {\n errorMoreInfo.value = parts.join('\\n');\n });\n } else {\n Promise.all(moreInfoText).then((parts) => {\n console.error(message + '\\n' + parts.join('\\n'));\n });\n this.fallback();\n }\n },\n\n progress(level) {\n if (this.downloadComplete) {\n // Don't accidentally show the loading bar again when the entire file has\n // already been fetched (only an issue when disableAutoFetch is enabled).\n return;\n }\n let percent = Math.round(level * 100);\n // When we transition from full request to range requests, it's possible\n // that we discard some of the loaded data. This can cause the loading\n // bar to move backwards. So prevent this by only updating the bar if it\n // increases.\n if (percent > this.loadingBar.percent || isNaN(percent)) {\n this.loadingBar.percent = percent;\n\n // When disableAutoFetch is enabled, it's not uncommon for the entire file\n // to never be fetched (depends on e.g. the file structure). In this case\n // the loading bar will not be completely filled, nor will it be hidden.\n // To prevent displaying a partially filled loading bar permanently, we\n // hide it when no data has been loaded during a certain amount of time.\n const disableAutoFetch = this.pdfDocument ?\n this.pdfDocument.loadingParams['disableAutoFetch'] :\n AppOptions.get('disableAutoFetch');\n\n if (disableAutoFetch && percent) {\n if (this.disableAutoFetchLoadingBarTimeout) {\n clearTimeout(this.disableAutoFetchLoadingBarTimeout);\n this.disableAutoFetchLoadingBarTimeout = null;\n }\n this.loadingBar.show();\n\n this.disableAutoFetchLoadingBarTimeout = setTimeout(() => {\n this.loadingBar.hide();\n this.disableAutoFetchLoadingBarTimeout = null;\n }, DISABLE_AUTO_FETCH_LOADING_BAR_TIMEOUT);\n }\n }\n },\n\n load(pdfDocument) {\n this.pdfDocument = pdfDocument;\n\n pdfDocument.getDownloadInfo().then(() => {\n this.downloadComplete = true;\n this.loadingBar.hide();\n\n firstPagePromise.then(() => {\n this.eventBus.dispatch('documentloaded', { source: this, });\n });\n });\n\n // Since the `setInitialView` call below depends on this being resolved,\n // fetch it early to avoid delaying initial rendering of the PDF document.\n const pageModePromise = pdfDocument.getPageMode().catch(\n function() { /* Avoid breaking initial rendering; ignoring errors. */ });\n const openActionDestPromise = pdfDocument.getOpenActionDestination().catch(\n function() { /* Avoid breaking initial rendering; ignoring errors. */ });\n\n this.toolbar.setPagesCount(pdfDocument.numPages, false);\n this.secondaryToolbar.setPagesCount(pdfDocument.numPages);\n\n const store = this.store = new ViewHistory(pdfDocument.fingerprint);\n\n let baseDocumentUrl;\n if (typeof PDFJSDev === 'undefined' || PDFJSDev.test('GENERIC')) {\n baseDocumentUrl = null;\n } else if (PDFJSDev.test('FIREFOX || MOZCENTRAL')) {\n baseDocumentUrl = this.baseUrl;\n } else if (PDFJSDev.test('CHROME')) {\n baseDocumentUrl = location.href.split('#')[0];\n }\n this.pdfLinkService.setDocument(pdfDocument, baseDocumentUrl);\n this.pdfDocumentProperties.setDocument(pdfDocument, this.url);\n\n let pdfViewer = this.pdfViewer;\n pdfViewer.setDocument(pdfDocument);\n let firstPagePromise = pdfViewer.firstPagePromise;\n let pagesPromise = pdfViewer.pagesPromise;\n let onePageRendered = pdfViewer.onePageRendered;\n\n let pdfThumbnailViewer = this.pdfThumbnailViewer;\n pdfThumbnailViewer.setDocument(pdfDocument);\n\n firstPagePromise.then((pdfPage) => {\n this.loadingBar.setWidth(this.appConfig.viewerContainer);\n\n const storePromise = store.getMultiple({\n page: null,\n zoom: DEFAULT_SCALE_VALUE,\n scrollLeft: '0',\n scrollTop: '0',\n rotation: null,\n sidebarView: SidebarView.UNKNOWN,\n scrollMode: ScrollMode.UNKNOWN,\n spreadMode: SpreadMode.UNKNOWN,\n }).catch(() => { /* Unable to read from storage; ignoring errors. */ });\n\n Promise.all([\n storePromise, pageModePromise, openActionDestPromise,\n ]).then(async ([values = {}, pageMode, openActionDest]) => {\n const viewOnLoad = AppOptions.get('viewOnLoad');\n\n this._initializePdfHistory({\n fingerprint: pdfDocument.fingerprint,\n viewOnLoad,\n initialDest: openActionDest,\n });\n const initialBookmark = this.initialBookmark;\n\n // Initialize the default values, from user preferences.\n const zoom = AppOptions.get('defaultZoomValue');\n let hash = zoom ? `zoom=${zoom}` : null;\n\n let rotation = null;\n let sidebarView = AppOptions.get('sidebarViewOnLoad');\n let scrollMode = AppOptions.get('scrollModeOnLoad');\n let spreadMode = AppOptions.get('spreadModeOnLoad');\n\n if (values.page && viewOnLoad !== ViewOnLoad.INITIAL) {\n hash = `page=${values.page}&zoom=${zoom || values.zoom},` +\n `${values.scrollLeft},${values.scrollTop}`;\n\n rotation = parseInt(values.rotation, 10);\n // Always let user preferences take precedence over the view history.\n if (sidebarView === SidebarView.UNKNOWN) {\n sidebarView = (values.sidebarView | 0);\n }\n if (scrollMode === ScrollMode.UNKNOWN) {\n scrollMode = (values.scrollMode | 0);\n }\n if (spreadMode === SpreadMode.UNKNOWN) {\n spreadMode = (values.spreadMode | 0);\n }\n }\n // Always let the user preference/view history take precedence.\n if (pageMode && sidebarView === SidebarView.UNKNOWN) {\n sidebarView = apiPageModeToSidebarView(pageMode);\n }\n\n this.setInitialView(hash, {\n rotation, sidebarView, scrollMode, spreadMode,\n });\n this.eventBus.dispatch('documentinit', { source: this, });\n // Make all navigation keys work on document load,\n // unless the viewer is embedded in a web page.\n if (!this.isViewerEmbedded) {\n pdfViewer.focus();\n }\n\n // For documents with different page sizes, once all pages are resolved,\n // ensure that the correct location becomes visible on load.\n // (To reduce the risk, in very large and/or slow loading documents,\n // that the location changes *after* the user has started interacting\n // with the viewer, wait for either `pagesPromise` or a timeout.)\n await Promise.race([\n pagesPromise,\n new Promise((resolve) => {\n setTimeout(resolve, FORCE_PAGES_LOADED_TIMEOUT);\n }),\n ]);\n if (!initialBookmark && !hash) {\n return;\n }\n if (pdfViewer.hasEqualPageSizes) {\n return;\n }\n this.initialBookmark = initialBookmark;\n\n // eslint-disable-next-line no-self-assign\n pdfViewer.currentScaleValue = pdfViewer.currentScaleValue;\n // Re-apply the initial document location.\n this.setInitialView(hash);\n }).catch(() => {\n // Ensure that the document is always completely initialized,\n // even if there are any errors thrown above.\n this.setInitialView();\n }).then(function() {\n // At this point, rendering of the initial page(s) should always have\n // started (and may even have completed).\n // To prevent any future issues, e.g. the document being completely\n // blank on load, always trigger rendering here.\n pdfViewer.update();\n });\n });\n\n pdfDocument.getPageLabels().then((labels) => {\n if (!labels || AppOptions.get('disablePageLabels')) {\n return;\n }\n let i = 0, numLabels = labels.length;\n if (numLabels !== this.pagesCount) {\n console.error('The number of Page Labels does not match ' +\n 'the number of pages in the document.');\n return;\n }\n // Ignore page labels that correspond to standard page numbering.\n while (i < numLabels && labels[i] === (i + 1).toString()) {\n i++;\n }\n if (i === numLabels) {\n return;\n }\n\n pdfViewer.setPageLabels(labels);\n pdfThumbnailViewer.setPageLabels(labels);\n\n // Changing toolbar page display to use labels and we need to set\n // the label of the current page.\n this.toolbar.setPagesCount(pdfDocument.numPages, true);\n this.toolbar.setPageNumber(pdfViewer.currentPageNumber,\n pdfViewer.currentPageLabel);\n });\n\n pagesPromise.then(() => {\n if (!this.supportsPrinting) {\n return;\n }\n pdfDocument.getJavaScript().then((javaScript) => {\n if (!javaScript) {\n return;\n }\n javaScript.some((js) => {\n if (!js) { // Don't warn/fallback for empty JavaScript actions.\n return false;\n }\n console.warn('Warning: JavaScript is not supported');\n this.fallback(UNSUPPORTED_FEATURES.javaScript);\n return true;\n });\n\n // Hack to support auto printing.\n let regex = /\\bprint\\s*\\(/;\n for (let i = 0, ii = javaScript.length; i < ii; i++) {\n let js = javaScript[i];\n if (js && regex.test(js)) {\n setTimeout(function() {\n window.print();\n });\n return;\n }\n }\n });\n });\n\n Promise.all([onePageRendered, animationStarted]).then(() => {\n pdfDocument.getOutline().then((outline) => {\n this.pdfOutlineViewer.render({ outline, });\n });\n pdfDocument.getAttachments().then((attachments) => {\n this.pdfAttachmentViewer.render({ attachments, });\n });\n });\n\n pdfDocument.getMetadata().then(\n ({ info, metadata, contentDispositionFilename, }) => {\n this.documentInfo = info;\n this.metadata = metadata;\n this.contentDispositionFilename = contentDispositionFilename;\n\n // Provides some basic debug information\n console.log('PDF ' + pdfDocument.fingerprint + ' [' +\n info.PDFFormatVersion + ' ' + (info.Producer || '-').trim() +\n ' / ' + (info.Creator || '-').trim() + ']' +\n ' (PDF.js: ' + (version || '-') +\n (AppOptions.get('enableWebGL') ? ' [WebGL]' : '') + ')');\n\n let pdfTitle;\n if (metadata && metadata.has('dc:title')) {\n let title = metadata.get('dc:title');\n // Ghostscript sometimes return 'Untitled', sets the title to 'Untitled'\n if (title !== 'Untitled') {\n pdfTitle = title;\n }\n }\n\n if (!pdfTitle && info && info['Title']) {\n pdfTitle = info['Title'];\n }\n\n if (pdfTitle) {\n this.setTitle(\n `${pdfTitle} - ${contentDispositionFilename || document.title}`);\n } else if (contentDispositionFilename) {\n this.setTitle(contentDispositionFilename);\n }\n\n if (info.IsAcroFormPresent) {\n console.warn('Warning: AcroForm/XFA is not supported');\n this.fallback(UNSUPPORTED_FEATURES.forms);\n }\n\n if (typeof PDFJSDev !== 'undefined' &&\n PDFJSDev.test('FIREFOX || MOZCENTRAL')) {\n let versionId = String(info.PDFFormatVersion).slice(-1) | 0;\n let generatorId = 0;\n const KNOWN_GENERATORS = [\n 'acrobat distiller', 'acrobat pdfwriter', 'adobe livecycle',\n 'adobe pdf library', 'adobe photoshop', 'ghostscript', 'tcpdf',\n 'cairo', 'dvipdfm', 'dvips', 'pdftex', 'pdfkit', 'itext', 'prince',\n 'quarkxpress', 'mac os x', 'microsoft', 'openoffice', 'oracle',\n 'luradocument', 'pdf-xchange', 'antenna house', 'aspose.cells', 'fpdf'\n ];\n if (info.Producer) {\n KNOWN_GENERATORS.some(function (generator, s, i) {\n if (!generator.includes(s)) {\n return false;\n }\n generatorId = i + 1;\n return true;\n }.bind(null, info.Producer.toLowerCase()));\n }\n let formType = !info.IsAcroFormPresent ? null : info.IsXFAPresent ?\n 'xfa' : 'acroform';\n this.externalServices.reportTelemetry({\n type: 'documentInfo',\n version: versionId,\n generator: generatorId,\n formType,\n });\n }\n });\n },\n\n /**\n * @private\n */\n _initializePdfHistory({ fingerprint, viewOnLoad, initialDest = null, }) {\n if (AppOptions.get('disableHistory') || this.isViewerEmbedded) {\n // The browsing history is only enabled when the viewer is standalone,\n // i.e. not when it is embedded in a web page.\n return;\n }\n this.pdfHistory.initialize({\n fingerprint,\n resetHistory: viewOnLoad === ViewOnLoad.INITIAL,\n updateUrl: AppOptions.get('historyUpdateUrl'),\n });\n\n if (this.pdfHistory.initialBookmark) {\n this.initialBookmark = this.pdfHistory.initialBookmark;\n\n this.initialRotation = this.pdfHistory.initialRotation;\n }\n\n // Always let the browser history/document hash take precedence.\n if (initialDest && !this.initialBookmark &&\n viewOnLoad === ViewOnLoad.UNKNOWN) {\n this.initialBookmark = JSON.stringify(initialDest);\n // TODO: Re-factor the `PDFHistory` initialization to remove this hack\n // that's currently necessary to prevent weird initial history state.\n this.pdfHistory.push({ explicitDest: initialDest, pageNumber: null, });\n }\n },\n\n setInitialView(storedHash, { rotation, sidebarView,\n scrollMode, spreadMode, } = {}) {\n const setRotation = (angle) => {\n if (isValidRotation(angle)) {\n this.pdfViewer.pagesRotation = angle;\n }\n };\n const setViewerModes = (scroll, spread) => {\n if (isValidScrollMode(scroll)) {\n this.pdfViewer.scrollMode = scroll;\n }\n if (isValidSpreadMode(spread)) {\n this.pdfViewer.spreadMode = spread;\n }\n };\n this.isInitialViewSet = true;\n this.pdfSidebar.setInitialView(sidebarView);\n\n setViewerModes(scrollMode, spreadMode);\n\n if (this.initialBookmark) {\n setRotation(this.initialRotation);\n delete this.initialRotation;\n\n this.pdfLinkService.setHash(this.initialBookmark);\n this.initialBookmark = null;\n } else if (storedHash) {\n setRotation(rotation);\n\n this.pdfLinkService.setHash(storedHash);\n }\n\n // Ensure that the correct page number is displayed in the UI,\n // even if the active page didn't change during document load.\n this.toolbar.setPageNumber(this.pdfViewer.currentPageNumber,\n this.pdfViewer.currentPageLabel);\n this.secondaryToolbar.setPageNumber(this.pdfViewer.currentPageNumber);\n\n if (!this.pdfViewer.currentScaleValue) {\n // Scale was not initialized: invalid bookmark or scale was not specified.\n // Setting the default one.\n this.pdfViewer.currentScaleValue = DEFAULT_SCALE_VALUE;\n }\n },\n\n cleanup() {\n if (!this.pdfDocument) {\n return; // run cleanup when document is loaded\n }\n this.pdfViewer.cleanup();\n this.pdfThumbnailViewer.cleanup();\n\n // We don't want to remove fonts used by active page SVGs.\n if (this.pdfViewer.renderer !== RendererType.SVG) {\n this.pdfDocument.cleanup();\n }\n },\n\n forceRendering() {\n this.pdfRenderingQueue.printing = this.printing;\n this.pdfRenderingQueue.isThumbnailViewEnabled =\n this.pdfSidebar.isThumbnailViewVisible;\n this.pdfRenderingQueue.renderHighestPriority();\n },\n\n beforePrint() {\n if (this.printService) {\n // There is no way to suppress beforePrint/afterPrint events,\n // but PDFPrintService may generate double events -- this will ignore\n // the second event that will be coming from native window.print().\n return;\n }\n\n if (!this.supportsPrinting) {\n this.l10n.get('printing_not_supported', null,\n 'Warning: Printing is not fully supported by ' +\n 'this browser.').then((printMessage) => {\n this.error(printMessage);\n });\n return;\n }\n\n // The beforePrint is a sync method and we need to know layout before\n // returning from this method. Ensure that we can get sizes of the pages.\n if (!this.pdfViewer.pageViewsReady) {\n this.l10n.get('printing_not_ready', null,\n 'Warning: The PDF is not fully loaded for printing.').\n then((notReadyMessage) => {\n window.alert(notReadyMessage);\n });\n return;\n }\n\n let pagesOverview = this.pdfViewer.getPagesOverview();\n let printContainer = this.appConfig.printContainer;\n let printService = PDFPrintServiceFactory.instance.createPrintService(\n this.pdfDocument, pagesOverview, printContainer, this.l10n);\n this.printService = printService;\n this.forceRendering();\n\n printService.layout();\n\n if (typeof PDFJSDev !== 'undefined' &&\n PDFJSDev.test('FIREFOX || MOZCENTRAL')) {\n this.externalServices.reportTelemetry({\n type: 'print',\n });\n }\n },\n\n afterPrint: function pdfViewSetupAfterPrint() {\n if (this.printService) {\n this.printService.destroy();\n this.printService = null;\n }\n this.forceRendering();\n },\n\n rotatePages(delta) {\n if (!this.pdfDocument) {\n return;\n }\n let newRotation = (this.pdfViewer.pagesRotation + 360 + delta) % 360;\n this.pdfViewer.pagesRotation = newRotation;\n // Note that the thumbnail viewer is updated, and rendering is triggered,\n // in the 'rotationchanging' event handler.\n },\n\n requestPresentationMode() {\n if (!this.pdfPresentationMode) {\n return;\n }\n this.pdfPresentationMode.request();\n },\n\n bindEvents() {\n let { eventBus, _boundEvents, } = this;\n\n _boundEvents.beforePrint = this.beforePrint.bind(this);\n _boundEvents.afterPrint = this.afterPrint.bind(this);\n\n eventBus.on('resize', webViewerResize);\n eventBus.on('hashchange', webViewerHashchange);\n eventBus.on('beforeprint', _boundEvents.beforePrint);\n eventBus.on('afterprint', _boundEvents.afterPrint);\n eventBus.on('pagerendered', webViewerPageRendered);\n eventBus.on('textlayerrendered', webViewerTextLayerRendered);\n eventBus.on('updateviewarea', webViewerUpdateViewarea);\n eventBus.on('pagechanging', webViewerPageChanging);\n eventBus.on('scalechanging', webViewerScaleChanging);\n eventBus.on('rotationchanging', webViewerRotationChanging);\n eventBus.on('sidebarviewchanged', webViewerSidebarViewChanged);\n eventBus.on('pagemode', webViewerPageMode);\n eventBus.on('namedaction', webViewerNamedAction);\n eventBus.on('presentationmodechanged', webViewerPresentationModeChanged);\n eventBus.on('presentationmode', webViewerPresentationMode);\n eventBus.on('openfile', webViewerOpenFile);\n eventBus.on('print', webViewerPrint);\n eventBus.on('download', webViewerDownload);\n eventBus.on('firstpage', webViewerFirstPage);\n eventBus.on('lastpage', webViewerLastPage);\n eventBus.on('nextpage', webViewerNextPage);\n eventBus.on('previouspage', webViewerPreviousPage);\n eventBus.on('zoomin', webViewerZoomIn);\n eventBus.on('zoomout', webViewerZoomOut);\n eventBus.on('pagenumberchanged', webViewerPageNumberChanged);\n eventBus.on('scalechanged', webViewerScaleChanged);\n eventBus.on('rotatecw', webViewerRotateCw);\n eventBus.on('rotateccw', webViewerRotateCcw);\n eventBus.on('switchscrollmode', webViewerSwitchScrollMode);\n eventBus.on('scrollmodechanged', webViewerScrollModeChanged);\n eventBus.on('switchspreadmode', webViewerSwitchSpreadMode);\n eventBus.on('spreadmodechanged', webViewerSpreadModeChanged);\n eventBus.on('documentproperties', webViewerDocumentProperties);\n eventBus.on('find', webViewerFind);\n eventBus.on('findfromurlhash', webViewerFindFromUrlHash);\n eventBus.on('updatefindmatchescount', webViewerUpdateFindMatchesCount);\n eventBus.on('updatefindcontrolstate', webViewerUpdateFindControlState);\n if (typeof PDFJSDev === 'undefined' || PDFJSDev.test('GENERIC')) {\n eventBus.on('fileinputchange', webViewerFileInputChange);\n }\n },\n\n bindWindowEvents() {\n let { eventBus, _boundEvents, } = this;\n\n _boundEvents.windowResize = () => {\n eventBus.dispatch('resize', { source: window, });\n };\n _boundEvents.windowHashChange = () => {\n eventBus.dispatch('hashchange', {\n source: window,\n hash: document.location.hash.substring(1),\n });\n };\n _boundEvents.windowBeforePrint = () => {\n eventBus.dispatch('beforeprint', { source: window, });\n };\n _boundEvents.windowAfterPrint = () => {\n eventBus.dispatch('afterprint', { source: window, });\n };\n\n window.addEventListener('visibilitychange', webViewerVisibilityChange);\n window.addEventListener('wheel', webViewerWheel);\n window.addEventListener('click', webViewerClick);\n window.addEventListener('keydown', webViewerKeyDown);\n window.addEventListener('resize', _boundEvents.windowResize);\n window.addEventListener('hashchange', _boundEvents.windowHashChange);\n window.addEventListener('beforeprint', _boundEvents.windowBeforePrint);\n window.addEventListener('afterprint', _boundEvents.windowAfterPrint);\n },\n\n unbindEvents() {\n let { eventBus, _boundEvents, } = this;\n\n eventBus.off('resize', webViewerResize);\n eventBus.off('hashchange', webViewerHashchange);\n eventBus.off('beforeprint', _boundEvents.beforePrint);\n eventBus.off('afterprint', _boundEvents.afterPrint);\n eventBus.off('pagerendered', webViewerPageRendered);\n eventBus.off('textlayerrendered', webViewerTextLayerRendered);\n eventBus.off('updateviewarea', webViewerUpdateViewarea);\n eventBus.off('pagechanging', webViewerPageChanging);\n eventBus.off('scalechanging', webViewerScaleChanging);\n eventBus.off('rotationchanging', webViewerRotationChanging);\n eventBus.off('sidebarviewchanged', webViewerSidebarViewChanged);\n eventBus.off('pagemode', webViewerPageMode);\n eventBus.off('namedaction', webViewerNamedAction);\n eventBus.off('presentationmodechanged', webViewerPresentationModeChanged);\n eventBus.off('presentationmode', webViewerPresentationMode);\n eventBus.off('openfile', webViewerOpenFile);\n eventBus.off('print', webViewerPrint);\n eventBus.off('download', webViewerDownload);\n eventBus.off('firstpage', webViewerFirstPage);\n eventBus.off('lastpage', webViewerLastPage);\n eventBus.off('nextpage', webViewerNextPage);\n eventBus.off('previouspage', webViewerPreviousPage);\n eventBus.off('zoomin', webViewerZoomIn);\n eventBus.off('zoomout', webViewerZoomOut);\n eventBus.off('pagenumberchanged', webViewerPageNumberChanged);\n eventBus.off('scalechanged', webViewerScaleChanged);\n eventBus.off('rotatecw', webViewerRotateCw);\n eventBus.off('rotateccw', webViewerRotateCcw);\n eventBus.off('switchscrollmode', webViewerSwitchScrollMode);\n eventBus.off('scrollmodechanged', webViewerScrollModeChanged);\n eventBus.off('switchspreadmode', webViewerSwitchSpreadMode);\n eventBus.off('spreadmodechanged', webViewerSpreadModeChanged);\n eventBus.off('documentproperties', webViewerDocumentProperties);\n eventBus.off('find', webViewerFind);\n eventBus.off('findfromurlhash', webViewerFindFromUrlHash);\n eventBus.off('updatefindmatchescount', webViewerUpdateFindMatchesCount);\n eventBus.off('updatefindcontrolstate', webViewerUpdateFindControlState);\n if (typeof PDFJSDev === 'undefined' || PDFJSDev.test('GENERIC')) {\n eventBus.off('fileinputchange', webViewerFileInputChange);\n }\n\n _boundEvents.beforePrint = null;\n _boundEvents.afterPrint = null;\n },\n\n unbindWindowEvents() {\n let { _boundEvents, } = this;\n\n window.removeEventListener('visibilitychange', webViewerVisibilityChange);\n window.removeEventListener('wheel', webViewerWheel);\n window.removeEventListener('click', webViewerClick);\n window.removeEventListener('keydown', webViewerKeyDown);\n window.removeEventListener('resize', _boundEvents.windowResize);\n window.removeEventListener('hashchange', _boundEvents.windowHashChange);\n window.removeEventListener('beforeprint', _boundEvents.windowBeforePrint);\n window.removeEventListener('afterprint', _boundEvents.windowAfterPrint);\n\n _boundEvents.windowResize = null;\n _boundEvents.windowHashChange = null;\n _boundEvents.windowBeforePrint = null;\n _boundEvents.windowAfterPrint = null;\n },\n};\n\nlet validateFileURL;\nif (typeof PDFJSDev === 'undefined' || PDFJSDev.test('GENERIC')) {\n const HOSTED_VIEWER_ORIGINS = ['null',\n 'http://mozilla.github.io', 'https://mozilla.github.io'];\n validateFileURL = function validateFileURL(file) {\n if (file === undefined) {\n return;\n }\n try {\n let viewerOrigin = new URL(window.location.href).origin || 'null';\n if (HOSTED_VIEWER_ORIGINS.includes(viewerOrigin)) {\n // Hosted or local viewer, allow for any file locations\n return;\n }\n let { origin, protocol, } = new URL(file, window.location.href);\n // Removing of the following line will not guarantee that the viewer will\n // start accepting URLs from foreign origin -- CORS headers on the remote\n // server must be properly configured.\n // IE10 / IE11 does not include an origin in `blob:`-URLs. So don't block\n // any blob:-URL. The browser's same-origin policy will block requests to\n // blob:-URLs from other origins, so this is safe.\n if (origin !== viewerOrigin && protocol !== 'blob:') {\n throw new Error('file origin does not match viewer\\'s');\n }\n } catch (ex) {\n let message = ex && ex.message;\n PDFViewerApplication.l10n.get('loading_error', null,\n 'An error occurred while loading the PDF.').\n then((loadingErrorMessage) => {\n PDFViewerApplication.error(loadingErrorMessage, { message, });\n });\n throw ex;\n }\n };\n}\n\nfunction loadFakeWorker() {\n if (!GlobalWorkerOptions.workerSrc) {\n GlobalWorkerOptions.workerSrc = AppOptions.get('workerSrc');\n }\n if (typeof PDFJSDev === 'undefined' || !PDFJSDev.test('PRODUCTION')) {\n return new Promise(function(resolve, reject) {\n if (typeof SystemJS === 'object') {\n SystemJS.import('pdfjs/core/worker').then((worker) => {\n window.pdfjsWorker = worker;\n resolve();\n }).catch(reject);\n } else if (typeof require === 'function') {\n try {\n window.pdfjsWorker = require('../src/core/worker.js');\n resolve();\n } catch (ex) {\n reject(ex);\n }\n } else {\n reject(new Error(\n 'SystemJS or CommonJS must be used to load fake worker.'));\n }\n });\n }\n return loadScript(PDFWorker.getWorkerSrc());\n}\n\nfunction loadAndEnablePDFBug(enabledTabs) {\n let appConfig = PDFViewerApplication.appConfig;\n return loadScript(appConfig.debuggerScriptPath).then(function() {\n PDFBug.enable(enabledTabs);\n PDFBug.init({\n OPS,\n createObjectURL,\n }, appConfig.mainContainer);\n });\n}\n\nfunction webViewerInitialized() {\n let appConfig = PDFViewerApplication.appConfig;\n let file;\n if (typeof PDFJSDev === 'undefined' || PDFJSDev.test('GENERIC')) {\n let queryString = document.location.search.substring(1);\n let params = parseQueryString(queryString);\n file = 'file' in params ? params.file : AppOptions.get('defaultUrl');\n validateFileURL(file);\n } else if (PDFJSDev.test('FIREFOX || MOZCENTRAL')) {\n file = window.location.href.split('#')[0];\n } else if (PDFJSDev.test('CHROME')) {\n file = AppOptions.get('defaultUrl');\n }\n\n if (typeof PDFJSDev === 'undefined' || PDFJSDev.test('GENERIC')) {\n let fileInput = document.createElement('input');\n fileInput.id = appConfig.openFileInputName;\n fileInput.className = 'fileInput';\n fileInput.setAttribute('type', 'file');\n fileInput.oncontextmenu = noContextMenuHandler;\n document.body.appendChild(fileInput);\n\n if (!window.File || !window.FileReader ||\n !window.FileList || !window.Blob) {\n appConfig.toolbar.openFile.setAttribute('hidden', 'true');\n appConfig.secondaryToolbar.openFileButton.setAttribute('hidden', 'true');\n } else {\n fileInput.value = null;\n }\n\n fileInput.addEventListener('change', function(evt) {\n let files = evt.target.files;\n if (!files || files.length === 0) {\n return;\n }\n PDFViewerApplication.eventBus.dispatch('fileinputchange', {\n source: this,\n fileInput: evt.target,\n });\n });\n\n // Enable draging-and-dropping a new PDF file onto the viewerContainer.\n appConfig.mainContainer.addEventListener('dragover', function(evt) {\n evt.preventDefault();\n\n evt.dataTransfer.dropEffect = 'move';\n });\n appConfig.mainContainer.addEventListener('drop', function(evt) {\n evt.preventDefault();\n\n const files = evt.dataTransfer.files;\n if (!files || files.length === 0) {\n return;\n }\n PDFViewerApplication.eventBus.dispatch('fileinputchange', {\n source: this,\n fileInput: evt.dataTransfer,\n });\n });\n } else {\n appConfig.toolbar.openFile.setAttribute('hidden', 'true');\n appConfig.secondaryToolbar.openFileButton.setAttribute('hidden', 'true');\n }\n\n if (typeof PDFJSDev !== 'undefined' &&\n PDFJSDev.test('FIREFOX || MOZCENTRAL') &&\n !PDFViewerApplication.supportsDocumentFonts) {\n AppOptions.set('disableFontFace', true);\n PDFViewerApplication.l10n.get('web_fonts_disabled', null,\n 'Web fonts are disabled: unable to use embedded PDF fonts.').\n then((msg) => {\n console.warn(msg);\n });\n }\n\n if (!PDFViewerApplication.supportsPrinting) {\n appConfig.toolbar.print.classList.add('hidden');\n appConfig.secondaryToolbar.printButton.classList.add('hidden');\n }\n\n if (!PDFViewerApplication.supportsFullscreen) {\n appConfig.toolbar.presentationModeButton.classList.add('hidden');\n appConfig.secondaryToolbar.presentationModeButton.classList.add('hidden');\n }\n\n if (PDFViewerApplication.supportsIntegratedFind) {\n appConfig.toolbar.viewFind.classList.add('hidden');\n }\n\n appConfig.mainContainer.addEventListener('transitionend', function(evt) {\n if (evt.target === /* mainContainer */ this) {\n PDFViewerApplication.eventBus.dispatch('resize', { source: this, });\n }\n }, true);\n\n appConfig.sidebar.toggleButton.addEventListener('click', function() {\n PDFViewerApplication.pdfSidebar.toggle();\n });\n\n try {\n webViewerOpenFileViaURL(file);\n } catch (reason) {\n PDFViewerApplication.l10n.get('loading_error', null,\n 'An error occurred while loading the PDF.').then((msg) => {\n PDFViewerApplication.error(msg, reason);\n });\n }\n}\n\nlet webViewerOpenFileViaURL;\nif (typeof PDFJSDev === 'undefined' || PDFJSDev.test('GENERIC')) {\n webViewerOpenFileViaURL = function webViewerOpenFileViaURL(file) {\n if (file && file.lastIndexOf('file:', 0) === 0) {\n // file:-scheme. Load the contents in the main thread because QtWebKit\n // cannot load file:-URLs in a Web Worker. file:-URLs are usually loaded\n // very quickly, so there is no need to set up progress event listeners.\n PDFViewerApplication.setTitleUsingUrl(file);\n const xhr = new XMLHttpRequest();\n xhr.onload = function() {\n PDFViewerApplication.open(new Uint8Array(xhr.response));\n };\n xhr.open('GET', file);\n xhr.responseType = 'arraybuffer';\n xhr.send();\n return;\n }\n\n if (file) {\n PDFViewerApplication.open(file);\n }\n };\n} else if (PDFJSDev.test('FIREFOX || MOZCENTRAL || CHROME')) {\n webViewerOpenFileViaURL = function webViewerOpenFileViaURL(file) {\n PDFViewerApplication.setTitleUsingUrl(file);\n PDFViewerApplication.initPassiveLoading();\n };\n} else {\n webViewerOpenFileViaURL = function webViewerOpenFileViaURL(file) {\n if (file) {\n throw new Error('Not implemented: webViewerOpenFileViaURL');\n }\n };\n}\n\nfunction webViewerPageRendered(evt) {\n let pageNumber = evt.pageNumber;\n let pageIndex = pageNumber - 1;\n let pageView = PDFViewerApplication.pdfViewer.getPageView(pageIndex);\n\n // If the page is still visible when it has finished rendering,\n // ensure that the page number input loading indicator is hidden.\n if (pageNumber === PDFViewerApplication.page) {\n PDFViewerApplication.toolbar.updateLoadingIndicatorState(false);\n }\n\n // Prevent errors in the edge-case where the PDF document is removed *before*\n // the 'pagerendered' event handler is invoked.\n if (!pageView) {\n return;\n }\n\n // Use the rendered page to set the corresponding thumbnail image.\n if (PDFViewerApplication.pdfSidebar.isThumbnailViewVisible) {\n let thumbnailView = PDFViewerApplication.pdfThumbnailViewer.\n getThumbnail(pageIndex);\n thumbnailView.setImage(pageView);\n }\n\n if (typeof Stats !== 'undefined' && Stats.enabled && pageView.stats) {\n Stats.add(pageNumber, pageView.stats);\n }\n\n if (pageView.error) {\n PDFViewerApplication.l10n.get('rendering_error', null,\n 'An error occurred while rendering the page.').then((msg) => {\n PDFViewerApplication.error(msg, pageView.error);\n });\n }\n\n if (typeof PDFJSDev !== 'undefined' &&\n PDFJSDev.test('FIREFOX || MOZCENTRAL')) {\n PDFViewerApplication.externalServices.reportTelemetry({\n type: 'pageInfo',\n });\n // It is a good time to report stream and font types.\n PDFViewerApplication.pdfDocument.getStats().then(function (stats) {\n PDFViewerApplication.externalServices.reportTelemetry({\n type: 'documentStats',\n stats,\n });\n });\n }\n}\n\nfunction webViewerTextLayerRendered(evt) {\n if (typeof PDFJSDev !== 'undefined' &&\n PDFJSDev.test('FIREFOX || MOZCENTRAL') &&\n evt.numTextDivs > 0 && !PDFViewerApplication.supportsDocumentColors) {\n PDFViewerApplication.l10n.get('document_colors_not_allowed', null,\n 'PDF documents are not allowed to use their own colors: ' +\n '\\'Allow pages to choose their own colors\\' ' +\n 'is deactivated in the browser.').\n then((msg) => {\n console.error(msg);\n });\n PDFViewerApplication.fallback();\n }\n}\n\nfunction webViewerPageMode(evt) {\n // Handle the 'pagemode' hash parameter, see also `PDFLinkService_setHash`.\n let mode = evt.mode, view;\n switch (mode) {\n case 'thumbs':\n view = SidebarView.THUMBS;\n break;\n case 'bookmarks':\n case 'outline':\n view = SidebarView.OUTLINE;\n break;\n case 'attachments':\n view = SidebarView.ATTACHMENTS;\n break;\n case 'none':\n view = SidebarView.NONE;\n break;\n default:\n console.error('Invalid \"pagemode\" hash parameter: ' + mode);\n return;\n }\n PDFViewerApplication.pdfSidebar.switchView(view, /* forceOpen = */ true);\n}\n\nfunction webViewerNamedAction(evt) {\n // Processing couple of named actions that might be useful.\n // See also PDFLinkService.executeNamedAction\n let action = evt.action;\n switch (action) {\n case 'GoToPage':\n PDFViewerApplication.appConfig.toolbar.pageNumber.select();\n break;\n\n case 'Find':\n if (!PDFViewerApplication.supportsIntegratedFind) {\n PDFViewerApplication.findBar.toggle();\n }\n break;\n }\n}\n\nfunction webViewerPresentationModeChanged(evt) {\n let { active, switchInProgress, } = evt;\n PDFViewerApplication.pdfViewer.presentationModeState =\n switchInProgress ? PresentationModeState.CHANGING :\n active ? PresentationModeState.FULLSCREEN : PresentationModeState.NORMAL;\n}\n\nfunction webViewerSidebarViewChanged(evt) {\n PDFViewerApplication.pdfRenderingQueue.isThumbnailViewEnabled =\n PDFViewerApplication.pdfSidebar.isThumbnailViewVisible;\n\n let store = PDFViewerApplication.store;\n if (store && PDFViewerApplication.isInitialViewSet) {\n // Only update the storage when the document has been loaded *and* rendered.\n store.set('sidebarView', evt.view).catch(function() { });\n }\n}\n\nfunction webViewerUpdateViewarea(evt) {\n let location = evt.location, store = PDFViewerApplication.store;\n\n if (store && PDFViewerApplication.isInitialViewSet) {\n store.setMultiple({\n 'page': location.pageNumber,\n 'zoom': location.scale,\n 'scrollLeft': location.left,\n 'scrollTop': location.top,\n 'rotation': location.rotation,\n }).catch(function() { /* unable to write to storage */ });\n }\n let href =\n PDFViewerApplication.pdfLinkService.getAnchorUrl(location.pdfOpenParams);\n PDFViewerApplication.appConfig.toolbar.viewBookmark.href = href;\n PDFViewerApplication.appConfig.secondaryToolbar.viewBookmarkButton.href =\n href;\n\n // Show/hide the loading indicator in the page number input element.\n let currentPage =\n PDFViewerApplication.pdfViewer.getPageView(PDFViewerApplication.page - 1);\n let loading = currentPage.renderingState !== RenderingStates.FINISHED;\n PDFViewerApplication.toolbar.updateLoadingIndicatorState(loading);\n}\n\nfunction webViewerScrollModeChanged(evt) {\n let store = PDFViewerApplication.store;\n if (store && PDFViewerApplication.isInitialViewSet) {\n // Only update the storage when the document has been loaded *and* rendered.\n store.set('scrollMode', evt.mode).catch(function() { });\n }\n}\n\nfunction webViewerSpreadModeChanged(evt) {\n let store = PDFViewerApplication.store;\n if (store && PDFViewerApplication.isInitialViewSet) {\n // Only update the storage when the document has been loaded *and* rendered.\n store.set('spreadMode', evt.mode).catch(function() { });\n }\n}\n\nfunction webViewerResize() {\n let { pdfDocument, pdfViewer, } = PDFViewerApplication;\n if (!pdfDocument) {\n return;\n }\n let currentScaleValue = pdfViewer.currentScaleValue;\n if (currentScaleValue === 'auto' ||\n currentScaleValue === 'page-fit' ||\n currentScaleValue === 'page-width') {\n // Note: the scale is constant for 'page-actual'.\n pdfViewer.currentScaleValue = currentScaleValue;\n }\n pdfViewer.update();\n}\n\nfunction webViewerHashchange(evt) {\n let hash = evt.hash;\n if (!hash) {\n return;\n }\n if (!PDFViewerApplication.isInitialViewSet) {\n PDFViewerApplication.initialBookmark = hash;\n } else if (!PDFViewerApplication.pdfHistory.popStateInProgress) {\n PDFViewerApplication.pdfLinkService.setHash(hash);\n }\n}\n\nlet webViewerFileInputChange;\nif (typeof PDFJSDev === 'undefined' || PDFJSDev.test('GENERIC')) {\n webViewerFileInputChange = function webViewerFileInputChange(evt) {\n if (PDFViewerApplication.pdfViewer &&\n PDFViewerApplication.pdfViewer.isInPresentationMode) {\n return; // Opening a new PDF file isn't supported in Presentation Mode.\n }\n let file = evt.fileInput.files[0];\n\n if (URL.createObjectURL && !AppOptions.get('disableCreateObjectURL')) {\n let url = URL.createObjectURL(file);\n if (file.name) {\n url = { url, originalUrl: file.name, };\n }\n PDFViewerApplication.open(url);\n } else {\n PDFViewerApplication.setTitleUsingUrl(file.name);\n // Read the local file into a Uint8Array.\n let fileReader = new FileReader();\n fileReader.onload = function webViewerChangeFileReaderOnload(evt) {\n let buffer = evt.target.result;\n PDFViewerApplication.open(new Uint8Array(buffer));\n };\n fileReader.readAsArrayBuffer(file);\n }\n\n // URL does not reflect proper document location - hiding some icons.\n let appConfig = PDFViewerApplication.appConfig;\n appConfig.toolbar.viewBookmark.setAttribute('hidden', 'true');\n appConfig.secondaryToolbar.viewBookmarkButton.setAttribute('hidden',\n 'true');\n appConfig.toolbar.download.setAttribute('hidden', 'true');\n appConfig.secondaryToolbar.downloadButton.setAttribute('hidden', 'true');\n };\n}\n\nfunction webViewerPresentationMode() {\n PDFViewerApplication.requestPresentationMode();\n}\nfunction webViewerOpenFile() {\n if (typeof PDFJSDev === 'undefined' || PDFJSDev.test('GENERIC')) {\n let openFileInputName = PDFViewerApplication.appConfig.openFileInputName;\n document.getElementById(openFileInputName).click();\n }\n}\nfunction webViewerPrint() {\n window.print();\n}\nfunction webViewerDownload() {\n PDFViewerApplication.download();\n}\nfunction webViewerFirstPage() {\n if (PDFViewerApplication.pdfDocument) {\n PDFViewerApplication.page = 1;\n }\n}\nfunction webViewerLastPage() {\n if (PDFViewerApplication.pdfDocument) {\n PDFViewerApplication.page = PDFViewerApplication.pagesCount;\n }\n}\nfunction webViewerNextPage() {\n PDFViewerApplication.page++;\n}\nfunction webViewerPreviousPage() {\n PDFViewerApplication.page--;\n}\nfunction webViewerZoomIn() {\n PDFViewerApplication.zoomIn();\n}\nfunction webViewerZoomOut() {\n PDFViewerApplication.zoomOut();\n}\nfunction webViewerPageNumberChanged(evt) {\n let pdfViewer = PDFViewerApplication.pdfViewer;\n // Note that for `<input type=\"number\">` HTML elements, an empty string will\n // be returned for non-number inputs; hence we simply do nothing in that case.\n if (evt.value !== '') {\n pdfViewer.currentPageLabel = evt.value;\n }\n\n // Ensure that the page number input displays the correct value, even if the\n // value entered by the user was invalid (e.g. a floating point number).\n if (evt.value !== pdfViewer.currentPageNumber.toString() &&\n evt.value !== pdfViewer.currentPageLabel) {\n PDFViewerApplication.toolbar.setPageNumber(\n pdfViewer.currentPageNumber, pdfViewer.currentPageLabel);\n }\n}\nfunction webViewerScaleChanged(evt) {\n PDFViewerApplication.pdfViewer.currentScaleValue = evt.value;\n}\nfunction webViewerRotateCw() {\n PDFViewerApplication.rotatePages(90);\n}\nfunction webViewerRotateCcw() {\n PDFViewerApplication.rotatePages(-90);\n}\nfunction webViewerSwitchScrollMode(evt) {\n PDFViewerApplication.pdfViewer.scrollMode = evt.mode;\n}\nfunction webViewerSwitchSpreadMode(evt) {\n PDFViewerApplication.pdfViewer.spreadMode = evt.mode;\n}\nfunction webViewerDocumentProperties() {\n PDFViewerApplication.pdfDocumentProperties.open();\n}\n\nfunction webViewerFind(evt) {\n PDFViewerApplication.findController.executeCommand('find' + evt.type, {\n query: evt.query,\n phraseSearch: evt.phraseSearch,\n caseSensitive: evt.caseSensitive,\n entireWord: evt.entireWord,\n highlightAll: evt.highlightAll,\n findPrevious: evt.findPrevious,\n });\n}\n\nfunction webViewerFindFromUrlHash(evt) {\n PDFViewerApplication.findController.executeCommand('find', {\n query: evt.query,\n phraseSearch: evt.phraseSearch,\n caseSensitive: false,\n entireWord: false,\n highlightAll: true,\n findPrevious: false,\n });\n}\n\nfunction webViewerUpdateFindMatchesCount({ matchesCount, }) {\n if (PDFViewerApplication.supportsIntegratedFind) {\n PDFViewerApplication.externalServices.updateFindMatchesCount(matchesCount);\n } else {\n PDFViewerApplication.findBar.updateResultsCount(matchesCount);\n }\n}\n\nfunction webViewerUpdateFindControlState({ state, previous, matchesCount, }) {\n if (PDFViewerApplication.supportsIntegratedFind) {\n PDFViewerApplication.externalServices.updateFindControlState({\n result: state,\n findPrevious: previous,\n matchesCount,\n });\n } else {\n PDFViewerApplication.findBar.updateUIState(state, previous, matchesCount);\n }\n}\n\nfunction webViewerScaleChanging(evt) {\n PDFViewerApplication.toolbar.setPageScale(evt.presetValue, evt.scale);\n\n PDFViewerApplication.pdfViewer.update();\n}\n\nfunction webViewerRotationChanging(evt) {\n PDFViewerApplication.pdfThumbnailViewer.pagesRotation = evt.pagesRotation;\n\n PDFViewerApplication.forceRendering();\n // Ensure that the active page doesn't change during rotation.\n PDFViewerApplication.pdfViewer.currentPageNumber = evt.pageNumber;\n}\n\nfunction webViewerPageChanging(evt) {\n let page = evt.pageNumber;\n\n PDFViewerApplication.toolbar.setPageNumber(page, evt.pageLabel || null);\n PDFViewerApplication.secondaryToolbar.setPageNumber(page);\n\n if (PDFViewerApplication.pdfSidebar.isThumbnailViewVisible) {\n PDFViewerApplication.pdfThumbnailViewer.scrollThumbnailIntoView(page);\n }\n\n // We need to update stats.\n if (typeof Stats !== 'undefined' && Stats.enabled) {\n let pageView = PDFViewerApplication.pdfViewer.getPageView(page - 1);\n if (pageView && pageView.stats) {\n Stats.add(page, pageView.stats);\n }\n }\n}\n\nfunction webViewerVisibilityChange(evt) {\n if (document.visibilityState === 'visible') {\n // Ignore mouse wheel zooming during tab switches (bug 1503412).\n setZoomDisabledTimeout();\n }\n}\n\nlet zoomDisabledTimeout = null;\nfunction setZoomDisabledTimeout() {\n if (zoomDisabledTimeout) {\n clearTimeout(zoomDisabledTimeout);\n }\n zoomDisabledTimeout = setTimeout(function() {\n zoomDisabledTimeout = null;\n }, WHEEL_ZOOM_DISABLED_TIMEOUT);\n}\n\nfunction webViewerWheel(evt) {\n let pdfViewer = PDFViewerApplication.pdfViewer;\n if (pdfViewer.isInPresentationMode) {\n return;\n }\n\n if (evt.ctrlKey || evt.metaKey) {\n let support = PDFViewerApplication.supportedMouseWheelZoomModifierKeys;\n if ((evt.ctrlKey && !support.ctrlKey) ||\n (evt.metaKey && !support.metaKey)) {\n return;\n }\n // Only zoom the pages, not the entire viewer.\n evt.preventDefault();\n // NOTE: this check must be placed *after* preventDefault.\n if (zoomDisabledTimeout || document.visibilityState === 'hidden') {\n return;\n }\n\n let previousScale = pdfViewer.currentScale;\n\n let delta = normalizeWheelEventDelta(evt);\n\n const MOUSE_WHEEL_DELTA_PER_PAGE_SCALE = 3.0;\n let ticks = delta * MOUSE_WHEEL_DELTA_PER_PAGE_SCALE;\n if (ticks < 0) {\n PDFViewerApplication.zoomOut(-ticks);\n } else {\n PDFViewerApplication.zoomIn(ticks);\n }\n\n let currentScale = pdfViewer.currentScale;\n if (previousScale !== currentScale) {\n // After scaling the page via zoomIn/zoomOut, the position of the upper-\n // left corner is restored. When the mouse wheel is used, the position\n // under the cursor should be restored instead.\n let scaleCorrectionFactor = currentScale / previousScale - 1;\n let rect = pdfViewer.container.getBoundingClientRect();\n let dx = evt.clientX - rect.left;\n let dy = evt.clientY - rect.top;\n pdfViewer.container.scrollLeft += dx * scaleCorrectionFactor;\n pdfViewer.container.scrollTop += dy * scaleCorrectionFactor;\n }\n } else {\n setZoomDisabledTimeout();\n }\n}\n\nfunction webViewerClick(evt) {\n if (!PDFViewerApplication.secondaryToolbar.isOpen) {\n return;\n }\n let appConfig = PDFViewerApplication.appConfig;\n if (PDFViewerApplication.pdfViewer.containsElement(evt.target) ||\n (appConfig.toolbar.container.contains(evt.target) &&\n evt.target !== appConfig.secondaryToolbar.toggleButton)) {\n PDFViewerApplication.secondaryToolbar.close();\n }\n}\n\nfunction webViewerKeyDown(evt) {\n if (PDFViewerApplication.overlayManager.active) {\n return;\n }\n\n let handled = false, ensureViewerFocused = false;\n let cmd = (evt.ctrlKey ? 1 : 0) |\n (evt.altKey ? 2 : 0) |\n (evt.shiftKey ? 4 : 0) |\n (evt.metaKey ? 8 : 0);\n\n let pdfViewer = PDFViewerApplication.pdfViewer;\n let isViewerInPresentationMode = pdfViewer && pdfViewer.isInPresentationMode;\n\n // First, handle the key bindings that are independent whether an input\n // control is selected or not.\n if (cmd === 1 || cmd === 8 || cmd === 5 || cmd === 12) {\n // either CTRL or META key with optional SHIFT.\n switch (evt.keyCode) {\n case 70: // f\n if (!PDFViewerApplication.supportsIntegratedFind) {\n PDFViewerApplication.findBar.open();\n handled = true;\n }\n break;\n case 71: // g\n if (!PDFViewerApplication.supportsIntegratedFind) {\n let findState = PDFViewerApplication.findController.state;\n if (findState) {\n PDFViewerApplication.findController.executeCommand('findagain', {\n query: findState.query,\n phraseSearch: findState.phraseSearch,\n caseSensitive: findState.caseSensitive,\n entireWord: findState.entireWord,\n highlightAll: findState.highlightAll,\n findPrevious: cmd === 5 || cmd === 12,\n });\n }\n handled = true;\n }\n break;\n case 61: // FF/Mac '='\n case 107: // FF '+' and '='\n case 187: // Chrome '+'\n case 171: // FF with German keyboard\n if (!isViewerInPresentationMode) {\n PDFViewerApplication.zoomIn();\n }\n handled = true;\n break;\n case 173: // FF/Mac '-'\n case 109: // FF '-'\n case 189: // Chrome '-'\n if (!isViewerInPresentationMode) {\n PDFViewerApplication.zoomOut();\n }\n handled = true;\n break;\n case 48: // '0'\n case 96: // '0' on Numpad of Swedish keyboard\n if (!isViewerInPresentationMode) {\n // keeping it unhandled (to restore page zoom to 100%)\n setTimeout(function () {\n // ... and resetting the scale after browser adjusts its scale\n pdfViewer.currentScaleValue = DEFAULT_SCALE_VALUE;\n });\n handled = false;\n }\n break;\n\n case 38: // up arrow\n if (isViewerInPresentationMode || PDFViewerApplication.page > 1) {\n PDFViewerApplication.page = 1;\n handled = true;\n ensureViewerFocused = true;\n }\n break;\n case 40: // down arrow\n if (isViewerInPresentationMode ||\n PDFViewerApplication.page < PDFViewerApplication.pagesCount) {\n PDFViewerApplication.page = PDFViewerApplication.pagesCount;\n handled = true;\n ensureViewerFocused = true;\n }\n break;\n }\n }\n\n if (typeof PDFJSDev === 'undefined' ||\n !PDFJSDev.test('FIREFOX || MOZCENTRAL')) {\n // CTRL or META without shift\n if (cmd === 1 || cmd === 8) {\n switch (evt.keyCode) {\n case 83: // s\n PDFViewerApplication.download();\n handled = true;\n break;\n }\n }\n }\n\n // CTRL+ALT or Option+Command\n if (cmd === 3 || cmd === 10) {\n switch (evt.keyCode) {\n case 80: // p\n PDFViewerApplication.requestPresentationMode();\n handled = true;\n break;\n case 71: // g\n // focuses input#pageNumber field\n PDFViewerApplication.appConfig.toolbar.pageNumber.select();\n handled = true;\n break;\n }\n }\n\n if (handled) {\n if (ensureViewerFocused && !isViewerInPresentationMode) {\n pdfViewer.focus();\n }\n evt.preventDefault();\n return;\n }\n\n // Some shortcuts should not get handled if a control/input element\n // is selected.\n let curElement = document.activeElement || document.querySelector(':focus');\n let curElementTagName = curElement && curElement.tagName.toUpperCase();\n if (curElementTagName === 'INPUT' ||\n curElementTagName === 'TEXTAREA' ||\n curElementTagName === 'SELECT') {\n // Make sure that the secondary toolbar is closed when Escape is pressed.\n if (evt.keyCode !== 27) { // 'Esc'\n return;\n }\n }\n\n if (cmd === 0) { // no control key pressed at all.\n let turnPage = 0, turnOnlyIfPageFit = false;\n switch (evt.keyCode) {\n case 38: // up arrow\n case 33: // pg up\n // vertical scrolling using arrow/pg keys\n if (pdfViewer.isVerticalScrollbarEnabled) {\n turnOnlyIfPageFit = true;\n }\n turnPage = -1;\n break;\n case 8: // backspace\n if (!isViewerInPresentationMode) {\n turnOnlyIfPageFit = true;\n }\n turnPage = -1;\n break;\n case 37: // left arrow\n // horizontal scrolling using arrow keys\n if (pdfViewer.isHorizontalScrollbarEnabled) {\n turnOnlyIfPageFit = true;\n }\n /* falls through */\n case 75: // 'k'\n case 80: // 'p'\n turnPage = -1;\n break;\n case 27: // esc key\n if (PDFViewerApplication.secondaryToolbar.isOpen) {\n PDFViewerApplication.secondaryToolbar.close();\n handled = true;\n }\n if (!PDFViewerApplication.supportsIntegratedFind &&\n PDFViewerApplication.findBar.opened) {\n PDFViewerApplication.findBar.close();\n handled = true;\n }\n break;\n case 40: // down arrow\n case 34: // pg down\n // vertical scrolling using arrow/pg keys\n if (pdfViewer.isVerticalScrollbarEnabled) {\n turnOnlyIfPageFit = true;\n }\n turnPage = 1;\n break;\n case 13: // enter key\n case 32: // spacebar\n if (!isViewerInPresentationMode) {\n turnOnlyIfPageFit = true;\n }\n turnPage = 1;\n break;\n case 39: // right arrow\n // horizontal scrolling using arrow keys\n if (pdfViewer.isHorizontalScrollbarEnabled) {\n turnOnlyIfPageFit = true;\n }\n /* falls through */\n case 74: // 'j'\n case 78: // 'n'\n turnPage = 1;\n break;\n\n case 36: // home\n if (isViewerInPresentationMode || PDFViewerApplication.page > 1) {\n PDFViewerApplication.page = 1;\n handled = true;\n ensureViewerFocused = true;\n }\n break;\n case 35: // end\n if (isViewerInPresentationMode ||\n PDFViewerApplication.page < PDFViewerApplication.pagesCount) {\n PDFViewerApplication.page = PDFViewerApplication.pagesCount;\n handled = true;\n ensureViewerFocused = true;\n }\n break;\n\n case 83: // 's'\n PDFViewerApplication.pdfCursorTools.switchTool(CursorTool.SELECT);\n break;\n case 72: // 'h'\n PDFViewerApplication.pdfCursorTools.switchTool(CursorTool.HAND);\n break;\n\n case 82: // 'r'\n PDFViewerApplication.rotatePages(90);\n break;\n\n case 115: // F4\n PDFViewerApplication.pdfSidebar.toggle();\n break;\n }\n\n if (turnPage !== 0 &&\n (!turnOnlyIfPageFit || pdfViewer.currentScaleValue === 'page-fit')) {\n if (turnPage > 0) {\n if (PDFViewerApplication.page < PDFViewerApplication.pagesCount) {\n PDFViewerApplication.page++;\n }\n } else {\n if (PDFViewerApplication.page > 1) {\n PDFViewerApplication.page--;\n }\n }\n handled = true;\n }\n }\n\n if (cmd === 4) { // shift-key\n switch (evt.keyCode) {\n case 13: // enter key\n case 32: // spacebar\n if (!isViewerInPresentationMode &&\n pdfViewer.currentScaleValue !== 'page-fit') {\n break;\n }\n if (PDFViewerApplication.page > 1) {\n PDFViewerApplication.page--;\n }\n handled = true;\n break;\n\n case 82: // 'r'\n PDFViewerApplication.rotatePages(-90);\n break;\n }\n }\n\n if (!handled && !isViewerInPresentationMode) {\n // 33=Page Up 34=Page Down 35=End 36=Home\n // 37=Left 38=Up 39=Right 40=Down\n // 32=Spacebar\n if ((evt.keyCode >= 33 && evt.keyCode <= 40) ||\n (evt.keyCode === 32 && curElementTagName !== 'BUTTON')) {\n ensureViewerFocused = true;\n }\n }\n\n if (ensureViewerFocused && !pdfViewer.containsElement(curElement)) {\n // The page container is not focused, but a page navigation key has been\n // pressed. Change the focus to the viewer container to make sure that\n // navigation by keyboard works as expected.\n pdfViewer.focus();\n }\n\n if (handled) {\n evt.preventDefault();\n }\n}\n\n/**\n * Converts API PageMode values to the format used by `PDFSidebar`.\n * NOTE: There's also a \"FullScreen\" parameter which is not possible to support,\n * since the Fullscreen API used in browsers requires that entering\n * fullscreen mode only occurs as a result of a user-initiated event.\n * @param {string} mode - The API PageMode value.\n * @returns {number} A value from {SidebarView}.\n */\nfunction apiPageModeToSidebarView(mode) {\n switch (mode) {\n case 'UseNone':\n return SidebarView.NONE;\n case 'UseThumbs':\n return SidebarView.THUMBS;\n case 'UseOutlines':\n return SidebarView.OUTLINE;\n case 'UseAttachments':\n return SidebarView.ATTACHMENTS;\n case 'UseOC':\n // Not implemented, since we don't support Optional Content Groups yet.\n }\n return SidebarView.NONE; // Default value.\n}\n\n/* Abstract factory for the print service. */\nlet PDFPrintServiceFactory = {\n instance: {\n supportsPrinting: false,\n createPrintService() {\n throw new Error('Not implemented: createPrintService');\n },\n },\n};\n\nexport {\n PDFViewerApplication,\n DefaultExternalServices,\n PDFPrintServiceFactory,\n};\n","module.exports = require(\"regenerator-runtime\");\n","/**\n * Copyright (c) 2014-present, Facebook, Inc.\n *\n * This source code is licensed under the MIT license found in the\n * LICENSE file in the root directory of this source tree.\n */\n\n// This method of obtaining a reference to the global object needs to be\n// kept identical to the way it is obtained in runtime.js\nvar g = (function() {\n return this || (typeof self === \"object\" && self);\n})() || Function(\"return this\")();\n\n// Use `getOwnPropertyNames` because not all browsers support calling\n// `hasOwnProperty` on the global `self` object in a worker. See #183.\nvar hadRuntime = g.regeneratorRuntime &&\n Object.getOwnPropertyNames(g).indexOf(\"regeneratorRuntime\") >= 0;\n\n// Save the old regeneratorRuntime in case it needs to be restored later.\nvar oldRuntime = hadRuntime && g.regeneratorRuntime;\n\n// Force reevalutation of runtime.js.\ng.regeneratorRuntime = undefined;\n\nmodule.exports = require(\"./runtime\");\n\nif (hadRuntime) {\n // Restore the original runtime.\n g.regeneratorRuntime = oldRuntime;\n} else {\n // Remove the global property added by runtime.js.\n try {\n delete g.regeneratorRuntime;\n } catch(e) {\n g.regeneratorRuntime = undefined;\n }\n}\n","/**\n * Copyright (c) 2014-present, Facebook, Inc.\n *\n * This source code is licensed under the MIT license found in the\n * LICENSE file in the root directory of this source tree.\n */\n\n!(function(global) {\n \"use strict\";\n\n var Op = Object.prototype;\n var hasOwn = Op.hasOwnProperty;\n var undefined; // More compressible than void 0.\n var $Symbol = typeof Symbol === \"function\" ? Symbol : {};\n var iteratorSymbol = $Symbol.iterator || \"@@iterator\";\n var asyncIteratorSymbol = $Symbol.asyncIterator || \"@@asyncIterator\";\n var toStringTagSymbol = $Symbol.toStringTag || \"@@toStringTag\";\n\n var inModule = typeof module === \"object\";\n var runtime = global.regeneratorRuntime;\n if (runtime) {\n if (inModule) {\n // If regeneratorRuntime is defined globally and we're in a module,\n // make the exports object identical to regeneratorRuntime.\n module.exports = runtime;\n }\n // Don't bother evaluating the rest of this file if the runtime was\n // already defined globally.\n return;\n }\n\n // Define the runtime globally (as expected by generated code) as either\n // module.exports (if we're in a module) or a new, empty object.\n runtime = global.regeneratorRuntime = inModule ? module.exports : {};\n\n function wrap(innerFn, outerFn, self, tryLocsList) {\n // If outerFn provided and outerFn.prototype is a Generator, then outerFn.prototype instanceof Generator.\n var protoGenerator = outerFn && outerFn.prototype instanceof Generator ? outerFn : Generator;\n var generator = Object.create(protoGenerator.prototype);\n var context = new Context(tryLocsList || []);\n\n // The ._invoke method unifies the implementations of the .next,\n // .throw, and .return methods.\n generator._invoke = makeInvokeMethod(innerFn, self, context);\n\n return generator;\n }\n runtime.wrap = wrap;\n\n // Try/catch helper to minimize deoptimizations. Returns a completion\n // record like context.tryEntries[i].completion. This interface could\n // have been (and was previously) designed to take a closure to be\n // invoked without arguments, but in all the cases we care about we\n // already have an existing method we want to call, so there's no need\n // to create a new function object. We can even get away with assuming\n // the method takes exactly one argument, since that happens to be true\n // in every case, so we don't have to touch the arguments object. The\n // only additional allocation required is the completion record, which\n // has a stable shape and so hopefully should be cheap to allocate.\n function tryCatch(fn, obj, arg) {\n try {\n return { type: \"normal\", arg: fn.call(obj, arg) };\n } catch (err) {\n return { type: \"throw\", arg: err };\n }\n }\n\n var GenStateSuspendedStart = \"suspendedStart\";\n var GenStateSuspendedYield = \"suspendedYield\";\n var GenStateExecuting = \"executing\";\n var GenStateCompleted = \"completed\";\n\n // Returning this object from the innerFn has the same effect as\n // breaking out of the dispatch switch statement.\n var ContinueSentinel = {};\n\n // Dummy constructor functions that we use as the .constructor and\n // .constructor.prototype properties for functions that return Generator\n // objects. For full spec compliance, you may wish to configure your\n // minifier not to mangle the names of these two functions.\n function Generator() {}\n function GeneratorFunction() {}\n function GeneratorFunctionPrototype() {}\n\n // This is a polyfill for %IteratorPrototype% for environments that\n // don't natively support it.\n var IteratorPrototype = {};\n IteratorPrototype[iteratorSymbol] = function () {\n return this;\n };\n\n var getProto = Object.getPrototypeOf;\n var NativeIteratorPrototype = getProto && getProto(getProto(values([])));\n if (NativeIteratorPrototype &&\n NativeIteratorPrototype !== Op &&\n hasOwn.call(NativeIteratorPrototype, iteratorSymbol)) {\n // This environment has a native %IteratorPrototype%; use it instead\n // of the polyfill.\n IteratorPrototype = NativeIteratorPrototype;\n }\n\n var Gp = GeneratorFunctionPrototype.prototype =\n Generator.prototype = Object.create(IteratorPrototype);\n GeneratorFunction.prototype = Gp.constructor = GeneratorFunctionPrototype;\n GeneratorFunctionPrototype.constructor = GeneratorFunction;\n GeneratorFunctionPrototype[toStringTagSymbol] =\n GeneratorFunction.displayName = \"GeneratorFunction\";\n\n // Helper for defining the .next, .throw, and .return methods of the\n // Iterator interface in terms of a single ._invoke method.\n function defineIteratorMethods(prototype) {\n [\"next\", \"throw\", \"return\"].forEach(function(method) {\n prototype[method] = function(arg) {\n return this._invoke(method, arg);\n };\n });\n }\n\n runtime.isGeneratorFunction = function(genFun) {\n var ctor = typeof genFun === \"function\" && genFun.constructor;\n return ctor\n ? ctor === GeneratorFunction ||\n // For the native GeneratorFunction constructor, the best we can\n // do is to check its .name property.\n (ctor.displayName || ctor.name) === \"GeneratorFunction\"\n : false;\n };\n\n runtime.mark = function(genFun) {\n if (Object.setPrototypeOf) {\n Object.setPrototypeOf(genFun, GeneratorFunctionPrototype);\n } else {\n genFun.__proto__ = GeneratorFunctionPrototype;\n if (!(toStringTagSymbol in genFun)) {\n genFun[toStringTagSymbol] = \"GeneratorFunction\";\n }\n }\n genFun.prototype = Object.create(Gp);\n return genFun;\n };\n\n // Within the body of any async function, `await x` is transformed to\n // `yield regeneratorRuntime.awrap(x)`, so that the runtime can test\n // `hasOwn.call(value, \"__await\")` to determine if the yielded value is\n // meant to be awaited.\n runtime.awrap = function(arg) {\n return { __await: arg };\n };\n\n function AsyncIterator(generator) {\n function invoke(method, arg, resolve, reject) {\n var record = tryCatch(generator[method], generator, arg);\n if (record.type === \"throw\") {\n reject(record.arg);\n } else {\n var result = record.arg;\n var value = result.value;\n if (value &&\n typeof value === \"object\" &&\n hasOwn.call(value, \"__await\")) {\n return Promise.resolve(value.__await).then(function(value) {\n invoke(\"next\", value, resolve, reject);\n }, function(err) {\n invoke(\"throw\", err, resolve, reject);\n });\n }\n\n return Promise.resolve(value).then(function(unwrapped) {\n // When a yielded Promise is resolved, its final value becomes\n // the .value of the Promise<{value,done}> result for the\n // current iteration.\n result.value = unwrapped;\n resolve(result);\n }, function(error) {\n // If a rejected Promise was yielded, throw the rejection back\n // into the async generator function so it can be handled there.\n return invoke(\"throw\", error, resolve, reject);\n });\n }\n }\n\n var previousPromise;\n\n function enqueue(method, arg) {\n function callInvokeWithMethodAndArg() {\n return new Promise(function(resolve, reject) {\n invoke(method, arg, resolve, reject);\n });\n }\n\n return previousPromise =\n // If enqueue has been called before, then we want to wait until\n // all previous Promises have been resolved before calling invoke,\n // so that results are always delivered in the correct order. If\n // enqueue has not been called before, then it is important to\n // call invoke immediately, without waiting on a callback to fire,\n // so that the async generator function has the opportunity to do\n // any necessary setup in a predictable way. This predictability\n // is why the Promise constructor synchronously invokes its\n // executor callback, and why async functions synchronously\n // execute code before the first await. Since we implement simple\n // async functions in terms of async generators, it is especially\n // important to get this right, even though it requires care.\n previousPromise ? previousPromise.then(\n callInvokeWithMethodAndArg,\n // Avoid propagating failures to Promises returned by later\n // invocations of the iterator.\n callInvokeWithMethodAndArg\n ) : callInvokeWithMethodAndArg();\n }\n\n // Define the unified helper method that is used to implement .next,\n // .throw, and .return (see defineIteratorMethods).\n this._invoke = enqueue;\n }\n\n defineIteratorMethods(AsyncIterator.prototype);\n AsyncIterator.prototype[asyncIteratorSymbol] = function () {\n return this;\n };\n runtime.AsyncIterator = AsyncIterator;\n\n // Note that simple async functions are implemented on top of\n // AsyncIterator objects; they just return a Promise for the value of\n // the final result produced by the iterator.\n runtime.async = function(innerFn, outerFn, self, tryLocsList) {\n var iter = new AsyncIterator(\n wrap(innerFn, outerFn, self, tryLocsList)\n );\n\n return runtime.isGeneratorFunction(outerFn)\n ? iter // If outerFn is a generator, return the full iterator.\n : iter.next().then(function(result) {\n return result.done ? result.value : iter.next();\n });\n };\n\n function makeInvokeMethod(innerFn, self, context) {\n var state = GenStateSuspendedStart;\n\n return function invoke(method, arg) {\n if (state === GenStateExecuting) {\n throw new Error(\"Generator is already running\");\n }\n\n if (state === GenStateCompleted) {\n if (method === \"throw\") {\n throw arg;\n }\n\n // Be forgiving, per 25.3.3.3.3 of the spec:\n // https://people.mozilla.org/~jorendorff/es6-draft.html#sec-generatorresume\n return doneResult();\n }\n\n context.method = method;\n context.arg = arg;\n\n while (true) {\n var delegate = context.delegate;\n if (delegate) {\n var delegateResult = maybeInvokeDelegate(delegate, context);\n if (delegateResult) {\n if (delegateResult === ContinueSentinel) continue;\n return delegateResult;\n }\n }\n\n if (context.method === \"next\") {\n // Setting context._sent for legacy support of Babel's\n // function.sent implementation.\n context.sent = context._sent = context.arg;\n\n } else if (context.method === \"throw\") {\n if (state === GenStateSuspendedStart) {\n state = GenStateCompleted;\n throw context.arg;\n }\n\n context.dispatchException(context.arg);\n\n } else if (context.method === \"return\") {\n context.abrupt(\"return\", context.arg);\n }\n\n state = GenStateExecuting;\n\n var record = tryCatch(innerFn, self, context);\n if (record.type === \"normal\") {\n // If an exception is thrown from innerFn, we leave state ===\n // GenStateExecuting and loop back for another invocation.\n state = context.done\n ? GenStateCompleted\n : GenStateSuspendedYield;\n\n if (record.arg === ContinueSentinel) {\n continue;\n }\n\n return {\n value: record.arg,\n done: context.done\n };\n\n } else if (record.type === \"throw\") {\n state = GenStateCompleted;\n // Dispatch the exception by looping back around to the\n // context.dispatchException(context.arg) call above.\n context.method = \"throw\";\n context.arg = record.arg;\n }\n }\n };\n }\n\n // Call delegate.iterator[context.method](context.arg) and handle the\n // result, either by returning a { value, done } result from the\n // delegate iterator, or by modifying context.method and context.arg,\n // setting context.delegate to null, and returning the ContinueSentinel.\n function maybeInvokeDelegate(delegate, context) {\n var method = delegate.iterator[context.method];\n if (method === undefined) {\n // A .throw or .return when the delegate iterator has no .throw\n // method always terminates the yield* loop.\n context.delegate = null;\n\n if (context.method === \"throw\") {\n if (delegate.iterator.return) {\n // If the delegate iterator has a return method, give it a\n // chance to clean up.\n context.method = \"return\";\n context.arg = undefined;\n maybeInvokeDelegate(delegate, context);\n\n if (context.method === \"throw\") {\n // If maybeInvokeDelegate(context) changed context.method from\n // \"return\" to \"throw\", let that override the TypeError below.\n return ContinueSentinel;\n }\n }\n\n context.method = \"throw\";\n context.arg = new TypeError(\n \"The iterator does not provide a 'throw' method\");\n }\n\n return ContinueSentinel;\n }\n\n var record = tryCatch(method, delegate.iterator, context.arg);\n\n if (record.type === \"throw\") {\n context.method = \"throw\";\n context.arg = record.arg;\n context.delegate = null;\n return ContinueSentinel;\n }\n\n var info = record.arg;\n\n if (! info) {\n context.method = \"throw\";\n context.arg = new TypeError(\"iterator result is not an object\");\n context.delegate = null;\n return ContinueSentinel;\n }\n\n if (info.done) {\n // Assign the result of the finished delegate to the temporary\n // variable specified by delegate.resultName (see delegateYield).\n context[delegate.resultName] = info.value;\n\n // Resume execution at the desired location (see delegateYield).\n context.next = delegate.nextLoc;\n\n // If context.method was \"throw\" but the delegate handled the\n // exception, let the outer generator proceed normally. If\n // context.method was \"next\", forget context.arg since it has been\n // \"consumed\" by the delegate iterator. If context.method was\n // \"return\", allow the original .return call to continue in the\n // outer generator.\n if (context.method !== \"return\") {\n context.method = \"next\";\n context.arg = undefined;\n }\n\n } else {\n // Re-yield the result returned by the delegate method.\n return info;\n }\n\n // The delegate iterator is finished, so forget it and continue with\n // the outer generator.\n context.delegate = null;\n return ContinueSentinel;\n }\n\n // Define Generator.prototype.{next,throw,return} in terms of the\n // unified ._invoke helper method.\n defineIteratorMethods(Gp);\n\n Gp[toStringTagSymbol] = \"Generator\";\n\n // A Generator should always return itself as the iterator object when the\n // @@iterator function is called on it. Some browsers' implementations of the\n // iterator prototype chain incorrectly implement this, causing the Generator\n // object to not be returned from this call. This ensures that doesn't happen.\n // See https://github.com/facebook/regenerator/issues/274 for more details.\n Gp[iteratorSymbol] = function() {\n return this;\n };\n\n Gp.toString = function() {\n return \"[object Generator]\";\n };\n\n function pushTryEntry(locs) {\n var entry = { tryLoc: locs[0] };\n\n if (1 in locs) {\n entry.catchLoc = locs[1];\n }\n\n if (2 in locs) {\n entry.finallyLoc = locs[2];\n entry.afterLoc = locs[3];\n }\n\n this.tryEntries.push(entry);\n }\n\n function resetTryEntry(entry) {\n var record = entry.completion || {};\n record.type = \"normal\";\n delete record.arg;\n entry.completion = record;\n }\n\n function Context(tryLocsList) {\n // The root entry object (effectively a try statement without a catch\n // or a finally block) gives us a place to store values thrown from\n // locations where there is no enclosing try statement.\n this.tryEntries = [{ tryLoc: \"root\" }];\n tryLocsList.forEach(pushTryEntry, this);\n this.reset(true);\n }\n\n runtime.keys = function(object) {\n var keys = [];\n for (var key in object) {\n keys.push(key);\n }\n keys.reverse();\n\n // Rather than returning an object with a next method, we keep\n // things simple and return the next function itself.\n return function next() {\n while (keys.length) {\n var key = keys.pop();\n if (key in object) {\n next.value = key;\n next.done = false;\n return next;\n }\n }\n\n // To avoid creating an additional object, we just hang the .value\n // and .done properties off the next function object itself. This\n // also ensures that the minifier will not anonymize the function.\n next.done = true;\n return next;\n };\n };\n\n function values(iterable) {\n if (iterable) {\n var iteratorMethod = iterable[iteratorSymbol];\n if (iteratorMethod) {\n return iteratorMethod.call(iterable);\n }\n\n if (typeof iterable.next === \"function\") {\n return iterable;\n }\n\n if (!isNaN(iterable.length)) {\n var i = -1, next = function next() {\n while (++i < iterable.length) {\n if (hasOwn.call(iterable, i)) {\n next.value = iterable[i];\n next.done = false;\n return next;\n }\n }\n\n next.value = undefined;\n next.done = true;\n\n return next;\n };\n\n return next.next = next;\n }\n }\n\n // Return an iterator with no values.\n return { next: doneResult };\n }\n runtime.values = values;\n\n function doneResult() {\n return { value: undefined, done: true };\n }\n\n Context.prototype = {\n constructor: Context,\n\n reset: function(skipTempReset) {\n this.prev = 0;\n this.next = 0;\n // Resetting context._sent for legacy support of Babel's\n // function.sent implementation.\n this.sent = this._sent = undefined;\n this.done = false;\n this.delegate = null;\n\n this.method = \"next\";\n this.arg = undefined;\n\n this.tryEntries.forEach(resetTryEntry);\n\n if (!skipTempReset) {\n for (var name in this) {\n // Not sure about the optimal order of these conditions:\n if (name.charAt(0) === \"t\" &&\n hasOwn.call(this, name) &&\n !isNaN(+name.slice(1))) {\n this[name] = undefined;\n }\n }\n }\n },\n\n stop: function() {\n this.done = true;\n\n var rootEntry = this.tryEntries[0];\n var rootRecord = rootEntry.completion;\n if (rootRecord.type === \"throw\") {\n throw rootRecord.arg;\n }\n\n return this.rval;\n },\n\n dispatchException: function(exception) {\n if (this.done) {\n throw exception;\n }\n\n var context = this;\n function handle(loc, caught) {\n record.type = \"throw\";\n record.arg = exception;\n context.next = loc;\n\n if (caught) {\n // If the dispatched exception was caught by a catch block,\n // then let that catch block handle the exception normally.\n context.method = \"next\";\n context.arg = undefined;\n }\n\n return !! caught;\n }\n\n for (var i = this.tryEntries.length - 1; i >= 0; --i) {\n var entry = this.tryEntries[i];\n var record = entry.completion;\n\n if (entry.tryLoc === \"root\") {\n // Exception thrown outside of any try block that could handle\n // it, so set the completion value of the entire function to\n // throw the exception.\n return handle(\"end\");\n }\n\n if (entry.tryLoc <= this.prev) {\n var hasCatch = hasOwn.call(entry, \"catchLoc\");\n var hasFinally = hasOwn.call(entry, \"finallyLoc\");\n\n if (hasCatch && hasFinally) {\n if (this.prev < entry.catchLoc) {\n return handle(entry.catchLoc, true);\n } else if (this.prev < entry.finallyLoc) {\n return handle(entry.finallyLoc);\n }\n\n } else if (hasCatch) {\n if (this.prev < entry.catchLoc) {\n return handle(entry.catchLoc, true);\n }\n\n } else if (hasFinally) {\n if (this.prev < entry.finallyLoc) {\n return handle(entry.finallyLoc);\n }\n\n } else {\n throw new Error(\"try statement without catch or finally\");\n }\n }\n }\n },\n\n abrupt: function(type, arg) {\n for (var i = this.tryEntries.length - 1; i >= 0; --i) {\n var entry = this.tryEntries[i];\n if (entry.tryLoc <= this.prev &&\n hasOwn.call(entry, \"finallyLoc\") &&\n this.prev < entry.finallyLoc) {\n var finallyEntry = entry;\n break;\n }\n }\n\n if (finallyEntry &&\n (type === \"break\" ||\n type === \"continue\") &&\n finallyEntry.tryLoc <= arg &&\n arg <= finallyEntry.finallyLoc) {\n // Ignore the finally entry if control is not jumping to a\n // location outside the try/catch block.\n finallyEntry = null;\n }\n\n var record = finallyEntry ? finallyEntry.completion : {};\n record.type = type;\n record.arg = arg;\n\n if (finallyEntry) {\n this.method = \"next\";\n this.next = finallyEntry.finallyLoc;\n return ContinueSentinel;\n }\n\n return this.complete(record);\n },\n\n complete: function(record, afterLoc) {\n if (record.type === \"throw\") {\n throw record.arg;\n }\n\n if (record.type === \"break\" ||\n record.type === \"continue\") {\n this.next = record.arg;\n } else if (record.type === \"return\") {\n this.rval = this.arg = record.arg;\n this.method = \"return\";\n this.next = \"end\";\n } else if (record.type === \"normal\" && afterLoc) {\n this.next = afterLoc;\n }\n\n return ContinueSentinel;\n },\n\n finish: function(finallyLoc) {\n for (var i = this.tryEntries.length - 1; i >= 0; --i) {\n var entry = this.tryEntries[i];\n if (entry.finallyLoc === finallyLoc) {\n this.complete(entry.completion, entry.afterLoc);\n resetTryEntry(entry);\n return ContinueSentinel;\n }\n }\n },\n\n \"catch\": function(tryLoc) {\n for (var i = this.tryEntries.length - 1; i >= 0; --i) {\n var entry = this.tryEntries[i];\n if (entry.tryLoc === tryLoc) {\n var record = entry.completion;\n if (record.type === \"throw\") {\n var thrown = record.arg;\n resetTryEntry(entry);\n }\n return thrown;\n }\n }\n\n // The context.catch method must only be called with a location\n // argument that corresponds to a known catch block.\n throw new Error(\"illegal catch attempt\");\n },\n\n delegateYield: function(iterable, resultName, nextLoc) {\n this.delegate = {\n iterator: values(iterable),\n resultName: resultName,\n nextLoc: nextLoc\n };\n\n if (this.method === \"next\") {\n // Deliberately forget the last sent value so that we don't\n // accidentally pass it on to the delegate.\n this.arg = undefined;\n }\n\n return ContinueSentinel;\n }\n };\n})(\n // In sloppy mode, unbound `this` refers to the global object, fallback to\n // Function constructor if we're in global strict mode. That is sadly a form\n // of indirect eval which violates Content Security Policy.\n (function() {\n return this || (typeof self === \"object\" && self);\n })() || Function(\"return this\")()\n);\n","module.exports = function(module) {\r\n\tif (!module.webpackPolyfill) {\r\n\t\tmodule.deprecate = function() {};\r\n\t\tmodule.paths = [];\r\n\t\t// module.parent = undefined by default\r\n\t\tif (!module.children) module.children = [];\r\n\t\tObject.defineProperty(module, \"loaded\", {\r\n\t\t\tenumerable: true,\r\n\t\t\tget: function() {\r\n\t\t\t\treturn module.l;\r\n\t\t\t}\r\n\t\t});\r\n\t\tObject.defineProperty(module, \"id\", {\r\n\t\t\tenumerable: true,\r\n\t\t\tget: function() {\r\n\t\t\t\treturn module.i;\r\n\t\t\t}\r\n\t\t});\r\n\t\tmodule.webpackPolyfill = 1;\r\n\t}\r\n\treturn module;\r\n};\r\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nconst CSS_UNITS = 96.0 / 72.0;\nconst DEFAULT_SCALE_VALUE = 'auto';\nconst DEFAULT_SCALE = 1.0;\nconst MIN_SCALE = 0.10;\nconst MAX_SCALE = 10.0;\nconst UNKNOWN_SCALE = 0;\nconst MAX_AUTO_SCALE = 1.25;\nconst SCROLLBAR_PADDING = 40;\nconst VERTICAL_PADDING = 5;\n\nconst PresentationModeState = {\n UNKNOWN: 0,\n NORMAL: 1,\n CHANGING: 2,\n FULLSCREEN: 3,\n};\n\nconst RendererType = {\n CANVAS: 'canvas',\n SVG: 'svg',\n};\n\nconst TextLayerMode = {\n DISABLE: 0,\n ENABLE: 1,\n ENABLE_ENHANCE: 2,\n};\n\nconst ScrollMode = {\n UNKNOWN: -1,\n VERTICAL: 0, // Default value.\n HORIZONTAL: 1,\n WRAPPED: 2,\n};\n\nconst SpreadMode = {\n UNKNOWN: -1,\n NONE: 0, // Default value.\n ODD: 1,\n EVEN: 2,\n};\n\n// Replaces {{arguments}} with their values.\nfunction formatL10nValue(text, args) {\n if (!args) {\n return text;\n }\n return text.replace(/\\{\\{\\s*(\\w+)\\s*\\}\\}/g, (all, name) => {\n return (name in args ? args[name] : '{{' + name + '}}');\n });\n}\n\n/**\n * No-op implementation of the localization service.\n * @implements {IL10n}\n */\nlet NullL10n = {\n async getLanguage() {\n return 'en-us';\n },\n\n async getDirection() {\n return 'ltr';\n },\n\n async get(property, args, fallback) {\n return formatL10nValue(fallback, args);\n },\n\n async translate(element) { },\n};\n\n/**\n * Returns scale factor for the canvas. It makes sense for the HiDPI displays.\n * @return {Object} The object with horizontal (sx) and vertical (sy)\n scales. The scaled property is set to false if scaling is\n not required, true otherwise.\n */\nfunction getOutputScale(ctx) {\n let devicePixelRatio = window.devicePixelRatio || 1;\n let backingStoreRatio = ctx.webkitBackingStorePixelRatio ||\n ctx.mozBackingStorePixelRatio ||\n ctx.msBackingStorePixelRatio ||\n ctx.oBackingStorePixelRatio ||\n ctx.backingStorePixelRatio || 1;\n let pixelRatio = devicePixelRatio / backingStoreRatio;\n return {\n sx: pixelRatio,\n sy: pixelRatio,\n scaled: pixelRatio !== 1,\n };\n}\n\n/**\n * Scrolls specified element into view of its parent.\n * @param {Object} element - The element to be visible.\n * @param {Object} spot - An object with optional top and left properties,\n * specifying the offset from the top left edge.\n * @param {boolean} skipOverflowHiddenElements - Ignore elements that have\n * the CSS rule `overflow: hidden;` set. The default is false.\n */\nfunction scrollIntoView(element, spot, skipOverflowHiddenElements = false) {\n // Assuming offsetParent is available (it's not available when viewer is in\n // hidden iframe or object). We have to scroll: if the offsetParent is not set\n // producing the error. See also animationStarted.\n let parent = element.offsetParent;\n if (!parent) {\n console.error('offsetParent is not set -- cannot scroll');\n return;\n }\n let offsetY = element.offsetTop + element.clientTop;\n let offsetX = element.offsetLeft + element.clientLeft;\n while ((parent.clientHeight === parent.scrollHeight &&\n parent.clientWidth === parent.scrollWidth) ||\n (skipOverflowHiddenElements &&\n getComputedStyle(parent).overflow === 'hidden')) {\n if (parent.dataset._scaleY) {\n offsetY /= parent.dataset._scaleY;\n offsetX /= parent.dataset._scaleX;\n }\n offsetY += parent.offsetTop;\n offsetX += parent.offsetLeft;\n parent = parent.offsetParent;\n if (!parent) {\n return; // no need to scroll\n }\n }\n if (spot) {\n if (spot.top !== undefined) {\n offsetY += spot.top;\n }\n if (spot.left !== undefined) {\n offsetX += spot.left;\n parent.scrollLeft = offsetX;\n }\n }\n parent.scrollTop = offsetY;\n}\n\n/**\n * Helper function to start monitoring the scroll event and converting them into\n * PDF.js friendly one: with scroll debounce and scroll direction.\n */\nfunction watchScroll(viewAreaElement, callback) {\n let debounceScroll = function(evt) {\n if (rAF) {\n return;\n }\n // schedule an invocation of scroll for next animation frame.\n rAF = window.requestAnimationFrame(function viewAreaElementScrolled() {\n rAF = null;\n\n let currentX = viewAreaElement.scrollLeft;\n let lastX = state.lastX;\n if (currentX !== lastX) {\n state.right = currentX > lastX;\n }\n state.lastX = currentX;\n let currentY = viewAreaElement.scrollTop;\n let lastY = state.lastY;\n if (currentY !== lastY) {\n state.down = currentY > lastY;\n }\n state.lastY = currentY;\n callback(state);\n });\n };\n\n let state = {\n right: true,\n down: true,\n lastX: viewAreaElement.scrollLeft,\n lastY: viewAreaElement.scrollTop,\n _eventHandler: debounceScroll,\n };\n\n let rAF = null;\n viewAreaElement.addEventListener('scroll', debounceScroll, true);\n return state;\n}\n\n/**\n * Helper function to parse query string (e.g. ?param1=value&parm2=...).\n */\nfunction parseQueryString(query) {\n let parts = query.split('&');\n let params = Object.create(null);\n for (let i = 0, ii = parts.length; i < ii; ++i) {\n let param = parts[i].split('=');\n let key = param[0].toLowerCase();\n let value = param.length > 1 ? param[1] : null;\n params[decodeURIComponent(key)] = decodeURIComponent(value);\n }\n return params;\n}\n\n/**\n * Use binary search to find the index of the first item in a given array which\n * passes a given condition. The items are expected to be sorted in the sense\n * that if the condition is true for one item in the array, then it is also true\n * for all following items.\n *\n * @returns {Number} Index of the first array element to pass the test,\n * or |items.length| if no such element exists.\n */\nfunction binarySearchFirstItem(items, condition) {\n let minIndex = 0;\n let maxIndex = items.length - 1;\n\n if (items.length === 0 || !condition(items[maxIndex])) {\n return items.length;\n }\n if (condition(items[minIndex])) {\n return minIndex;\n }\n\n while (minIndex < maxIndex) {\n let currentIndex = (minIndex + maxIndex) >> 1;\n let currentItem = items[currentIndex];\n if (condition(currentItem)) {\n maxIndex = currentIndex;\n } else {\n minIndex = currentIndex + 1;\n }\n }\n return minIndex; /* === maxIndex */\n}\n\n/**\n * Approximates float number as a fraction using Farey sequence (max order\n * of 8).\n * @param {number} x - Positive float number.\n * @returns {Array} Estimated fraction: the first array item is a numerator,\n * the second one is a denominator.\n */\nfunction approximateFraction(x) {\n // Fast paths for int numbers or their inversions.\n if (Math.floor(x) === x) {\n return [x, 1];\n }\n let xinv = 1 / x;\n let limit = 8;\n if (xinv > limit) {\n return [1, limit];\n } else if (Math.floor(xinv) === xinv) {\n return [1, xinv];\n }\n\n let x_ = x > 1 ? xinv : x;\n // a/b and c/d are neighbours in Farey sequence.\n let a = 0, b = 1, c = 1, d = 1;\n // Limiting search to order 8.\n while (true) {\n // Generating next term in sequence (order of q).\n let p = a + c, q = b + d;\n if (q > limit) {\n break;\n }\n if (x_ <= p / q) {\n c = p; d = q;\n } else {\n a = p; b = q;\n }\n }\n let result;\n // Select closest of the neighbours to x.\n if (x_ - a / b < c / d - x_) {\n result = x_ === x ? [a, b] : [b, a];\n } else {\n result = x_ === x ? [c, d] : [d, c];\n }\n return result;\n}\n\nfunction roundToDivide(x, div) {\n let r = x % div;\n return r === 0 ? x : Math.round(x - r + div);\n}\n\n/**\n * Gets the size of the specified page, converted from PDF units to inches.\n * @param {Object} An Object containing the properties: {Array} `view`,\n * {number} `userUnit`, and {number} `rotate`.\n * @return {Object} An Object containing the properties: {number} `width`\n * and {number} `height`, given in inches.\n */\nfunction getPageSizeInches({ view, userUnit, rotate, }) {\n const [x1, y1, x2, y2] = view;\n // We need to take the page rotation into account as well.\n const changeOrientation = rotate % 180 !== 0;\n\n const width = (x2 - x1) / 72 * userUnit;\n const height = (y2 - y1) / 72 * userUnit;\n\n return {\n width: (changeOrientation ? height : width),\n height: (changeOrientation ? width : height),\n };\n}\n\n/**\n * Helper function for getVisibleElements.\n *\n * @param {number} index - initial guess at the first visible element\n * @param {Array} views - array of pages, into which `index` is an index\n * @param {number} top - the top of the scroll pane\n * @returns {number} less than or equal to `index` that is definitely at or\n * before the first visible element in `views`, but not by too much. (Usually,\n * this will be the first element in the first partially visible row in\n * `views`, although sometimes it goes back one row further.)\n */\nfunction backtrackBeforeAllVisibleElements(index, views, top) {\n // binarySearchFirstItem's assumption is that the input is ordered, with only\n // one index where the conditions flips from false to true: [false ...,\n // true...]. With vertical scrolling and spreads, it is possible to have\n // [false ..., true, false, true ...]. With wrapped scrolling we can have a\n // similar sequence, with many more mixed true and false in the middle.\n //\n // So there is no guarantee that the binary search yields the index of the\n // first visible element. It could have been any of the other visible elements\n // that were preceded by a hidden element.\n\n // Of course, if either this element or the previous (hidden) element is also\n // the first element, there's nothing to worry about.\n if (index < 2) {\n return index;\n }\n\n // That aside, the possible cases are represented below.\n //\n // **** = fully hidden\n // A*B* = mix of partially visible and/or hidden pages\n // CDEF = fully visible\n //\n // (1) Binary search could have returned A, in which case we can stop.\n // (2) Binary search could also have returned B, in which case we need to\n // check the whole row.\n // (3) Binary search could also have returned C, in which case we need to\n // check the whole previous row.\n //\n // There's one other possibility:\n //\n // **** = fully hidden\n // ABCD = mix of fully and/or partially visible pages\n //\n // (4) Binary search could only have returned A.\n\n // Initially assume that we need to find the beginning of the current row\n // (case 1, 2, or 4), which means finding a page that is above the current\n // page's top. If the found page is partially visible, we're definitely not in\n // case 3, and this assumption is correct.\n let elt = views[index].div;\n let pageTop = elt.offsetTop + elt.clientTop;\n\n if (pageTop >= top) {\n // The found page is fully visible, so we're actually either in case 3 or 4,\n // and unfortunately we can't tell the difference between them without\n // scanning the entire previous row, so we just conservatively assume that\n // we do need to backtrack to that row. In both cases, the previous page is\n // in the previous row, so use its top instead.\n elt = views[index - 1].div;\n pageTop = elt.offsetTop + elt.clientTop;\n }\n\n // Now we backtrack to the first page that still has its bottom below\n // `pageTop`, which is the top of a page in the first visible row (unless\n // we're in case 4, in which case it's the row before that).\n // `index` is found by binary search, so the page at `index - 1` is\n // invisible and we can start looking for potentially visible pages from\n // `index - 2`. (However, if this loop terminates on its first iteration,\n // which is the case when pages are stacked vertically, `index` should remain\n // unchanged, so we use a distinct loop variable.)\n for (let i = index - 2; i >= 0; --i) {\n elt = views[i].div;\n if (elt.offsetTop + elt.clientTop + elt.clientHeight <= pageTop) {\n // We have reached the previous row, so stop now.\n // This loop is expected to terminate relatively quickly because the\n // number of pages per row is expected to be small.\n break;\n }\n index = i;\n }\n return index;\n}\n\n/**\n * Generic helper to find out what elements are visible within a scroll pane.\n *\n * Well, pretty generic. There are some assumptions placed on the elements\n * referenced by `views`:\n * - If `horizontal`, no left of any earlier element is to the right of the\n * left of any later element.\n * - Otherwise, `views` can be split into contiguous rows where, within a row,\n * no top of any element is below the bottom of any other element, and\n * between rows, no bottom of any element in an earlier row is below the\n * top of any element in a later row.\n *\n * (Here, top, left, etc. all refer to the padding edge of the element in\n * question. For pages, that ends up being equivalent to the bounding box of the\n * rendering canvas. Earlier and later refer to index in `views`, not page\n * layout.)\n *\n * @param scrollEl {HTMLElement} - a container that can possibly scroll\n * @param views {Array} - objects with a `div` property that contains an\n * HTMLElement, which should all be descendents of `scrollEl` satisfying the\n * above layout assumptions\n * @param sortByVisibility {boolean} - if true, the returned elements are sorted\n * in descending order of the percent of their padding box that is visible\n * @param horizontal {boolean} - if true, the elements are assumed to be laid\n * out horizontally instead of vertically\n * @returns {Object} `{ first, last, views: [{ id, x, y, view, percent }] }`\n */\nfunction getVisibleElements(scrollEl, views, sortByVisibility = false,\n horizontal = false) {\n const top = scrollEl.scrollTop, bottom = top + scrollEl.clientHeight;\n const left = scrollEl.scrollLeft, right = left + scrollEl.clientWidth;\n\n // Throughout this \"generic\" function, comments will assume we're working with\n // PDF document pages, which is the most important and complex case. In this\n // case, the visible elements we're actually interested is the page canvas,\n // which is contained in a wrapper which adds no padding/border/margin, which\n // is itself contained in `view.div` which adds no padding (but does add a\n // border). So, as specified in this function's doc comment, this function\n // does all of its work on the padding edge of the provided views, starting at\n // offsetLeft/Top (which includes margin) and adding clientLeft/Top (which is\n // the border). Adding clientWidth/Height gets us the bottom-right corner of\n // the padding edge.\n function isElementBottomAfterViewTop(view) {\n const element = view.div;\n const elementBottom =\n element.offsetTop + element.clientTop + element.clientHeight;\n return elementBottom > top;\n }\n function isElementRightAfterViewLeft(view) {\n const element = view.div;\n const elementRight =\n element.offsetLeft + element.clientLeft + element.clientWidth;\n return elementRight > left;\n }\n\n const visible = [], numViews = views.length;\n let firstVisibleElementInd = numViews === 0 ? 0 :\n binarySearchFirstItem(views, horizontal ? isElementRightAfterViewLeft :\n isElementBottomAfterViewTop);\n\n // Please note the return value of the `binarySearchFirstItem` function when\n // no valid element is found (hence the `firstVisibleElementInd` check below).\n if (firstVisibleElementInd > 0 && firstVisibleElementInd < numViews &&\n !horizontal) {\n // In wrapped scrolling (or vertical scrolling with spreads), with some page\n // sizes, isElementBottomAfterViewTop doesn't satisfy the binary search\n // condition: there can be pages with bottoms above the view top between\n // pages with bottoms below. This function detects and corrects that error;\n // see it for more comments.\n firstVisibleElementInd =\n backtrackBeforeAllVisibleElements(firstVisibleElementInd, views, top);\n }\n\n // lastEdge acts as a cutoff for us to stop looping, because we know all\n // subsequent pages will be hidden.\n //\n // When using wrapped scrolling or vertical scrolling with spreads, we can't\n // simply stop the first time we reach a page below the bottom of the view;\n // the tops of subsequent pages on the same row could still be visible. In\n // horizontal scrolling, we don't have that issue, so we can stop as soon as\n // we pass `right`, without needing the code below that handles the -1 case.\n let lastEdge = horizontal ? right : -1;\n\n for (let i = firstVisibleElementInd; i < numViews; i++) {\n const view = views[i], element = view.div;\n const currentWidth = element.offsetLeft + element.clientLeft;\n const currentHeight = element.offsetTop + element.clientTop;\n const viewWidth = element.clientWidth, viewHeight = element.clientHeight;\n const viewRight = currentWidth + viewWidth;\n const viewBottom = currentHeight + viewHeight;\n\n if (lastEdge === -1) {\n // As commented above, this is only needed in non-horizontal cases.\n // Setting lastEdge to the bottom of the first page that is partially\n // visible ensures that the next page fully below lastEdge is on the\n // next row, which has to be fully hidden along with all subsequent rows.\n if (viewBottom >= bottom) {\n lastEdge = viewBottom;\n }\n } else if ((horizontal ? currentWidth : currentHeight) > lastEdge) {\n break;\n }\n\n if (viewBottom <= top || currentHeight >= bottom ||\n viewRight <= left || currentWidth >= right) {\n continue;\n }\n\n const hiddenHeight = Math.max(0, top - currentHeight) +\n Math.max(0, viewBottom - bottom);\n const hiddenWidth = Math.max(0, left - currentWidth) +\n Math.max(0, viewRight - right);\n const percent = ((viewHeight - hiddenHeight) * (viewWidth - hiddenWidth) *\n 100 / viewHeight / viewWidth) | 0;\n visible.push({\n id: view.id,\n x: currentWidth,\n y: currentHeight,\n view,\n percent,\n });\n }\n\n const first = visible[0], last = visible[visible.length - 1];\n\n if (sortByVisibility) {\n visible.sort(function(a, b) {\n let pc = a.percent - b.percent;\n if (Math.abs(pc) > 0.001) {\n return -pc;\n }\n return a.id - b.id; // ensure stability\n });\n }\n return { first, last, views: visible, };\n}\n\n/**\n * Event handler to suppress context menu.\n */\nfunction noContextMenuHandler(evt) {\n evt.preventDefault();\n}\n\nfunction isDataSchema(url) {\n let i = 0, ii = url.length;\n while (i < ii && url[i].trim() === '') {\n i++;\n }\n return url.substring(i, i + 5).toLowerCase() === 'data:';\n}\n\n/**\n * Returns the filename or guessed filename from the url (see issue 3455).\n * @param {string} url - The original PDF location.\n * @param {string} defaultFilename - The value returned if the filename is\n * unknown, or the protocol is unsupported.\n * @returns {string} Guessed PDF filename.\n */\nfunction getPDFFileNameFromURL(url, defaultFilename = 'document.pdf') {\n if (typeof url !== 'string') {\n return defaultFilename;\n }\n if (isDataSchema(url)) {\n console.warn('getPDFFileNameFromURL: ' +\n 'ignoring \"data:\" URL for performance reasons.');\n return defaultFilename;\n }\n const reURI = /^(?:(?:[^:]+:)?\\/\\/[^\\/]+)?([^?#]*)(\\?[^#]*)?(#.*)?$/;\n // SCHEME HOST 1.PATH 2.QUERY 3.REF\n // Pattern to get last matching NAME.pdf\n const reFilename = /[^\\/?#=]+\\.pdf\\b(?!.*\\.pdf\\b)/i;\n let splitURI = reURI.exec(url);\n let suggestedFilename = reFilename.exec(splitURI[1]) ||\n reFilename.exec(splitURI[2]) ||\n reFilename.exec(splitURI[3]);\n if (suggestedFilename) {\n suggestedFilename = suggestedFilename[0];\n if (suggestedFilename.includes('%')) {\n // URL-encoded %2Fpath%2Fto%2Ffile.pdf should be file.pdf\n try {\n suggestedFilename =\n reFilename.exec(decodeURIComponent(suggestedFilename))[0];\n } catch (ex) { // Possible (extremely rare) errors:\n // URIError \"Malformed URI\", e.g. for \"%AA.pdf\"\n // TypeError \"null has no properties\", e.g. for \"%2F.pdf\"\n }\n }\n }\n return suggestedFilename || defaultFilename;\n}\n\nfunction normalizeWheelEventDelta(evt) {\n let delta = Math.sqrt(evt.deltaX * evt.deltaX + evt.deltaY * evt.deltaY);\n let angle = Math.atan2(evt.deltaY, evt.deltaX);\n if (-0.25 * Math.PI < angle && angle < 0.75 * Math.PI) {\n // All that is left-up oriented has to change the sign.\n delta = -delta;\n }\n\n const MOUSE_DOM_DELTA_PIXEL_MODE = 0;\n const MOUSE_DOM_DELTA_LINE_MODE = 1;\n const MOUSE_PIXELS_PER_LINE = 30;\n const MOUSE_LINES_PER_PAGE = 30;\n\n // Converts delta to per-page units\n if (evt.deltaMode === MOUSE_DOM_DELTA_PIXEL_MODE) {\n delta /= MOUSE_PIXELS_PER_LINE * MOUSE_LINES_PER_PAGE;\n } else if (evt.deltaMode === MOUSE_DOM_DELTA_LINE_MODE) {\n delta /= MOUSE_LINES_PER_PAGE;\n }\n return delta;\n}\n\nfunction isValidRotation(angle) {\n return Number.isInteger(angle) && angle % 90 === 0;\n}\n\nfunction isValidScrollMode(mode) {\n return (Number.isInteger(mode) && Object.values(ScrollMode).includes(mode) &&\n mode !== ScrollMode.UNKNOWN);\n}\n\nfunction isValidSpreadMode(mode) {\n return (Number.isInteger(mode) && Object.values(SpreadMode).includes(mode) &&\n mode !== SpreadMode.UNKNOWN);\n}\n\nfunction isPortraitOrientation(size) {\n return size.width <= size.height;\n}\n\nconst WaitOnType = {\n EVENT: 'event',\n TIMEOUT: 'timeout',\n};\n\n/**\n * @typedef {Object} WaitOnEventOrTimeoutParameters\n * @property {Object} target - The event target, can for example be:\n * `window`, `document`, a DOM element, or an {EventBus} instance.\n * @property {string} name - The name of the event.\n * @property {number} delay - The delay, in milliseconds, after which the\n * timeout occurs (if the event wasn't already dispatched).\n */\n\n/**\n * Allows waiting for an event or a timeout, whichever occurs first.\n * Can be used to ensure that an action always occurs, even when an event\n * arrives late or not at all.\n *\n * @param {WaitOnEventOrTimeoutParameters}\n * @returns {Promise} A promise that is resolved with a {WaitOnType} value.\n */\nfunction waitOnEventOrTimeout({ target, name, delay = 0, }) {\n return new Promise(function(resolve, reject) {\n if (typeof target !== 'object' || !(name && typeof name === 'string') ||\n !(Number.isInteger(delay) && delay >= 0)) {\n throw new Error('waitOnEventOrTimeout - invalid parameters.');\n }\n\n function handler(type) {\n if (target instanceof EventBus) {\n target.off(name, eventHandler);\n } else {\n target.removeEventListener(name, eventHandler);\n }\n\n if (timeout) {\n clearTimeout(timeout);\n }\n resolve(type);\n }\n\n const eventHandler = handler.bind(null, WaitOnType.EVENT);\n if (target instanceof EventBus) {\n target.on(name, eventHandler);\n } else {\n target.addEventListener(name, eventHandler);\n }\n\n const timeoutHandler = handler.bind(null, WaitOnType.TIMEOUT);\n let timeout = setTimeout(timeoutHandler, delay);\n });\n}\n\n/**\n * Promise that is resolved when DOM window becomes visible.\n */\nlet animationStarted = new Promise(function (resolve) {\n if ((typeof PDFJSDev !== 'undefined' && PDFJSDev.test('LIB')) &&\n typeof window === 'undefined') {\n // Prevent \"ReferenceError: window is not defined\" errors when running the\n // unit-tests in Node.js/Travis.\n setTimeout(resolve, 20);\n return;\n }\n window.requestAnimationFrame(resolve);\n});\n\n/**\n * Simple event bus for an application. Listeners are attached using the\n * `on` and `off` methods. To raise an event, the `dispatch` method shall be\n * used.\n */\nclass EventBus {\n constructor({ dispatchToDOM = false, } = {}) {\n this._listeners = Object.create(null);\n this._dispatchToDOM = dispatchToDOM === true;\n }\n\n on(eventName, listener) {\n let eventListeners = this._listeners[eventName];\n if (!eventListeners) {\n eventListeners = [];\n this._listeners[eventName] = eventListeners;\n }\n eventListeners.push(listener);\n }\n\n off(eventName, listener) {\n let eventListeners = this._listeners[eventName];\n let i;\n if (!eventListeners || ((i = eventListeners.indexOf(listener)) < 0)) {\n return;\n }\n eventListeners.splice(i, 1);\n }\n\n dispatch(eventName) {\n let eventListeners = this._listeners[eventName];\n if (!eventListeners || eventListeners.length === 0) {\n if (this._dispatchToDOM) {\n const args = Array.prototype.slice.call(arguments, 1);\n this._dispatchDOMEvent(eventName, args);\n }\n return;\n }\n // Passing all arguments after the eventName to the listeners.\n const args = Array.prototype.slice.call(arguments, 1);\n // Making copy of the listeners array in case if it will be modified\n // during dispatch.\n eventListeners.slice(0).forEach(function (listener) {\n listener.apply(null, args);\n });\n if (this._dispatchToDOM) {\n this._dispatchDOMEvent(eventName, args);\n }\n }\n\n /**\n * @private\n */\n _dispatchDOMEvent(eventName, args = null) {\n const details = Object.create(null);\n if (args && args.length > 0) {\n const obj = args[0];\n for (let key in obj) {\n const value = obj[key];\n if (key === 'source') {\n if (value === window || value === document) {\n return; // No need to re-dispatch (already) global events.\n }\n continue; // Ignore the `source` property.\n }\n details[key] = value;\n }\n }\n const event = document.createEvent('CustomEvent');\n event.initCustomEvent(eventName, true, true, details);\n document.dispatchEvent(event);\n }\n}\n\nlet globalEventBus = null;\nfunction getGlobalEventBus(dispatchToDOM = false) {\n if (!globalEventBus) {\n globalEventBus = new EventBus({ dispatchToDOM, });\n }\n return globalEventBus;\n}\n\nfunction clamp(v, min, max) {\n return Math.min(Math.max(v, min), max);\n}\n\nclass ProgressBar {\n constructor(id, { height, width, units, } = {}) {\n this.visible = true;\n\n // Fetch the sub-elements for later.\n this.div = document.querySelector(id + ' .progress');\n // Get the loading bar element, so it can be resized to fit the viewer.\n this.bar = this.div.parentNode;\n\n // Get options, with sensible defaults.\n this.height = height || 100;\n this.width = width || 100;\n this.units = units || '%';\n\n // Initialize heights.\n this.div.style.height = this.height + this.units;\n this.percent = 0;\n }\n\n _updateBar() {\n if (this._indeterminate) {\n this.div.classList.add('indeterminate');\n this.div.style.width = this.width + this.units;\n return;\n }\n\n this.div.classList.remove('indeterminate');\n let progressSize = this.width * this._percent / 100;\n this.div.style.width = progressSize + this.units;\n }\n\n get percent() {\n return this._percent;\n }\n\n set percent(val) {\n this._indeterminate = isNaN(val);\n this._percent = clamp(val, 0, 100);\n this._updateBar();\n }\n\n setWidth(viewer) {\n if (!viewer) {\n return;\n }\n let container = viewer.parentNode;\n let scrollbarWidth = container.offsetWidth - viewer.offsetWidth;\n if (scrollbarWidth > 0) {\n this.bar.setAttribute('style', 'width: calc(100% - ' +\n scrollbarWidth + 'px);');\n }\n }\n\n hide() {\n if (!this.visible) {\n return;\n }\n this.visible = false;\n this.bar.classList.add('hidden');\n document.body.classList.remove('loadingInProgress');\n }\n\n show() {\n if (this.visible) {\n return;\n }\n this.visible = true;\n document.body.classList.add('loadingInProgress');\n this.bar.classList.remove('hidden');\n }\n}\n\n/**\n * Moves all elements of an array that satisfy condition to the end of the\n * array, preserving the order of the rest.\n */\nfunction moveToEndOfArray(arr, condition) {\n const moved = [], len = arr.length;\n let write = 0;\n for (let read = 0; read < len; ++read) {\n if (condition(arr[read])) {\n moved.push(arr[read]);\n } else {\n arr[write] = arr[read];\n ++write;\n }\n }\n for (let read = 0; write < len; ++read, ++write) {\n arr[write] = moved[read];\n }\n}\n\nexport {\n CSS_UNITS,\n DEFAULT_SCALE_VALUE,\n DEFAULT_SCALE,\n MIN_SCALE,\n MAX_SCALE,\n UNKNOWN_SCALE,\n MAX_AUTO_SCALE,\n SCROLLBAR_PADDING,\n VERTICAL_PADDING,\n isValidRotation,\n isValidScrollMode,\n isValidSpreadMode,\n isPortraitOrientation,\n PresentationModeState,\n RendererType,\n TextLayerMode,\n ScrollMode,\n SpreadMode,\n NullL10n,\n EventBus,\n getGlobalEventBus,\n ProgressBar,\n getPDFFileNameFromURL,\n noContextMenuHandler,\n parseQueryString,\n backtrackBeforeAllVisibleElements, // only exported for testing\n getVisibleElements,\n roundToDivide,\n getPageSizeInches,\n approximateFraction,\n getOutputScale,\n scrollIntoView,\n watchScroll,\n binarySearchFirstItem,\n normalizeWheelEventDelta,\n animationStarted,\n WaitOnType,\n waitOnEventOrTimeout,\n moveToEndOfArray,\n};\n","/* Copyright 2016 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n/* globals module, __non_webpack_require__ */\n\n'use strict';\n\nlet pdfjsLib;\nif (typeof window !== 'undefined' && window['pdfjs-dist/build/pdf']) {\n pdfjsLib = window['pdfjs-dist/build/pdf'];\n} else {\n pdfjsLib = __non_webpack_require__('../build/pdf.js');\n}\nmodule.exports = pdfjsLib;\n","/* Copyright 2017 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { GrabToPan } from './grab_to_pan';\n\nconst CursorTool = {\n SELECT: 0, // The default value.\n HAND: 1,\n ZOOM: 2,\n};\n\n/**\n * @typedef {Object} PDFCursorToolsOptions\n * @property {HTMLDivElement} container - The document container.\n * @property {EventBus} eventBus - The application event bus.\n * @property {number} cursorToolOnLoad - (optional) The cursor tool that will be\n * enabled on load; the constants from {CursorTool} should be used.\n * The default value is `CursorTool.SELECT`.\n */\n\nclass PDFCursorTools {\n /**\n * @param {PDFCursorToolsOptions} options\n */\n constructor({ container, eventBus, cursorToolOnLoad = CursorTool.SELECT, }) {\n this.container = container;\n this.eventBus = eventBus;\n\n this.active = CursorTool.SELECT;\n this.activeBeforePresentationMode = null;\n\n this.handTool = new GrabToPan({\n element: this.container,\n });\n\n this._addEventListeners();\n\n // Defer the initial `switchTool` call, to give other viewer components\n // time to initialize *and* register 'cursortoolchanged' event listeners.\n Promise.resolve().then(() => {\n this.switchTool(cursorToolOnLoad);\n });\n }\n\n /**\n * @returns {number} One of the values in {CursorTool}.\n */\n get activeTool() {\n return this.active;\n }\n\n /**\n * NOTE: This method is ignored while Presentation Mode is active.\n * @param {number} tool - The cursor mode that should be switched to,\n * must be one of the values in {CursorTool}.\n */\n switchTool(tool) {\n if (this.activeBeforePresentationMode !== null) {\n return; // Cursor tools cannot be used in Presentation Mode.\n }\n if (tool === this.active) {\n return; // The requested tool is already active.\n }\n\n let disableActiveTool = () => {\n switch (this.active) {\n case CursorTool.SELECT:\n break;\n case CursorTool.HAND:\n this.handTool.deactivate();\n break;\n case CursorTool.ZOOM:\n /* falls through */\n }\n };\n\n switch (tool) { // Enable the new cursor tool.\n case CursorTool.SELECT:\n disableActiveTool();\n break;\n case CursorTool.HAND:\n disableActiveTool();\n this.handTool.activate();\n break;\n case CursorTool.ZOOM:\n /* falls through */\n default:\n console.error(`switchTool: \"${tool}\" is an unsupported value.`);\n return;\n }\n // Update the active tool *after* it has been validated above,\n // in order to prevent setting it to an invalid state.\n this.active = tool;\n\n this._dispatchEvent();\n }\n\n /**\n * @private\n */\n _dispatchEvent() {\n this.eventBus.dispatch('cursortoolchanged', {\n source: this,\n tool: this.active,\n });\n }\n\n /**\n * @private\n */\n _addEventListeners() {\n this.eventBus.on('switchcursortool', (evt) => {\n this.switchTool(evt.tool);\n });\n\n this.eventBus.on('presentationmodechanged', (evt) => {\n if (evt.switchInProgress) {\n return;\n }\n let previouslyActive;\n\n if (evt.active) {\n previouslyActive = this.active;\n\n this.switchTool(CursorTool.SELECT);\n this.activeBeforePresentationMode = previouslyActive;\n } else {\n previouslyActive = this.activeBeforePresentationMode;\n\n this.activeBeforePresentationMode = null;\n this.switchTool(previouslyActive);\n }\n });\n }\n}\n\nexport {\n CursorTool,\n PDFCursorTools,\n};\n","/* Copyright 2013 Rob Wu <rob@robwu.nl>\n * https://github.com/Rob--W/grab-to-pan.js\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n/* eslint-disable no-var */\n\n/**\n * Construct a GrabToPan instance for a given HTML element.\n * @param options.element {Element}\n * @param options.ignoreTarget {function} optional. See `ignoreTarget(node)`\n * @param options.onActiveChanged {function(boolean)} optional. Called\n * when grab-to-pan is (de)activated. The first argument is a boolean that\n * shows whether grab-to-pan is activated.\n */\nfunction GrabToPan(options) {\n this.element = options.element;\n this.document = options.element.ownerDocument;\n if (typeof options.ignoreTarget === 'function') {\n this.ignoreTarget = options.ignoreTarget;\n }\n this.onActiveChanged = options.onActiveChanged;\n\n // Bind the contexts to ensure that `this` always points to\n // the GrabToPan instance.\n this.activate = this.activate.bind(this);\n this.deactivate = this.deactivate.bind(this);\n this.toggle = this.toggle.bind(this);\n this._onmousedown = this._onmousedown.bind(this);\n this._onmousemove = this._onmousemove.bind(this);\n this._endPan = this._endPan.bind(this);\n\n // This overlay will be inserted in the document when the mouse moves during\n // a grab operation, to ensure that the cursor has the desired appearance.\n var overlay = this.overlay = document.createElement('div');\n overlay.className = 'grab-to-pan-grabbing';\n}\nGrabToPan.prototype = {\n /**\n * Class name of element which can be grabbed\n */\n CSS_CLASS_GRAB: 'grab-to-pan-grab',\n\n /**\n * Bind a mousedown event to the element to enable grab-detection.\n */\n activate: function GrabToPan_activate() {\n if (!this.active) {\n this.active = true;\n this.element.addEventListener('mousedown', this._onmousedown, true);\n this.element.classList.add(this.CSS_CLASS_GRAB);\n if (this.onActiveChanged) {\n this.onActiveChanged(true);\n }\n }\n },\n\n /**\n * Removes all events. Any pending pan session is immediately stopped.\n */\n deactivate: function GrabToPan_deactivate() {\n if (this.active) {\n this.active = false;\n this.element.removeEventListener('mousedown', this._onmousedown, true);\n this._endPan();\n this.element.classList.remove(this.CSS_CLASS_GRAB);\n if (this.onActiveChanged) {\n this.onActiveChanged(false);\n }\n }\n },\n\n toggle: function GrabToPan_toggle() {\n if (this.active) {\n this.deactivate();\n } else {\n this.activate();\n }\n },\n\n /**\n * Whether to not pan if the target element is clicked.\n * Override this method to change the default behaviour.\n *\n * @param node {Element} The target of the event\n * @return {boolean} Whether to not react to the click event.\n */\n ignoreTarget: function GrabToPan_ignoreTarget(node) {\n // Use matchesSelector to check whether the clicked element\n // is (a child of) an input element / link\n return node[matchesSelector](\n 'a[href], a[href] *, input, textarea, button, button *, select, option'\n );\n },\n\n /**\n * @private\n */\n _onmousedown: function GrabToPan__onmousedown(event) {\n if (event.button !== 0 || this.ignoreTarget(event.target)) {\n return;\n }\n if (event.originalTarget) {\n try {\n // eslint-disable-next-line no-unused-expressions\n event.originalTarget.tagName;\n } catch (e) {\n // Mozilla-specific: element is a scrollbar (XUL element)\n return;\n }\n }\n\n this.scrollLeftStart = this.element.scrollLeft;\n this.scrollTopStart = this.element.scrollTop;\n this.clientXStart = event.clientX;\n this.clientYStart = event.clientY;\n this.document.addEventListener('mousemove', this._onmousemove, true);\n this.document.addEventListener('mouseup', this._endPan, true);\n // When a scroll event occurs before a mousemove, assume that the user\n // dragged a scrollbar (necessary for Opera Presto, Safari and IE)\n // (not needed for Chrome/Firefox)\n this.element.addEventListener('scroll', this._endPan, true);\n event.preventDefault();\n event.stopPropagation();\n\n var focusedElement = document.activeElement;\n if (focusedElement && !focusedElement.contains(event.target)) {\n focusedElement.blur();\n }\n },\n\n /**\n * @private\n */\n _onmousemove: function GrabToPan__onmousemove(event) {\n this.element.removeEventListener('scroll', this._endPan, true);\n if (isLeftMouseReleased(event)) {\n this._endPan();\n return;\n }\n var xDiff = event.clientX - this.clientXStart;\n var yDiff = event.clientY - this.clientYStart;\n var scrollTop = this.scrollTopStart - yDiff;\n var scrollLeft = this.scrollLeftStart - xDiff;\n if (this.element.scrollTo) {\n this.element.scrollTo({\n top: scrollTop,\n left: scrollLeft,\n behavior: 'instant',\n });\n } else {\n this.element.scrollTop = scrollTop;\n this.element.scrollLeft = scrollLeft;\n }\n if (!this.overlay.parentNode) {\n document.body.appendChild(this.overlay);\n }\n },\n\n /**\n * @private\n */\n _endPan: function GrabToPan__endPan() {\n this.element.removeEventListener('scroll', this._endPan, true);\n this.document.removeEventListener('mousemove', this._onmousemove, true);\n this.document.removeEventListener('mouseup', this._endPan, true);\n // Note: ChildNode.remove doesn't throw if the parentNode is undefined.\n this.overlay.remove();\n },\n};\n\n// Get the correct (vendor-prefixed) name of the matches method.\nvar matchesSelector;\n['webkitM', 'mozM', 'msM', 'oM', 'm'].some(function(prefix) {\n var name = prefix + 'atches';\n if (name in document.documentElement) {\n matchesSelector = name;\n }\n name += 'Selector';\n if (name in document.documentElement) {\n matchesSelector = name;\n }\n return matchesSelector; // If found, then truthy, and [].some() ends.\n});\n\n// Browser sniffing because it's impossible to feature-detect\n// whether event.which for onmousemove is reliable\nvar isNotIEorIsIE10plus = !document.documentMode || document.documentMode > 9;\nvar chrome = window.chrome;\nvar isChrome15OrOpera15plus = chrome && (chrome.webstore || chrome.app);\n// ^ Chrome 15+ ^ Opera 15+\nvar isSafari6plus = /Apple/.test(navigator.vendor) &&\n /Version\\/([6-9]\\d*|[1-5]\\d+)/.test(navigator.userAgent);\n\n/**\n * Whether the left mouse is not pressed.\n * @param event {MouseEvent}\n * @return {boolean} True if the left mouse button is not pressed.\n * False if unsure or if the left mouse button is pressed.\n */\nfunction isLeftMouseReleased(event) {\n if ('buttons' in event && isNotIEorIsIE10plus) {\n // http://www.w3.org/TR/DOM-Level-3-Events/#events-MouseEvent-buttons\n // Firefox 15+\n // Internet Explorer 10+\n return !(event.buttons & 1);\n }\n if (isChrome15OrOpera15plus || isSafari6plus) {\n // Chrome 14+\n // Opera 15+\n // Safari 6.0+\n return event.which === 0;\n }\n}\n\nexport {\n GrabToPan,\n};\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nconst CLEANUP_TIMEOUT = 30000;\n\nconst RenderingStates = {\n INITIAL: 0,\n RUNNING: 1,\n PAUSED: 2,\n FINISHED: 3,\n};\n\n/**\n * Controls rendering of the views for pages and thumbnails.\n */\nclass PDFRenderingQueue {\n constructor() {\n this.pdfViewer = null;\n this.pdfThumbnailViewer = null;\n this.onIdle = null;\n this.highestPriorityPage = null;\n this.idleTimeout = null;\n this.printing = false;\n this.isThumbnailViewEnabled = false;\n }\n\n /**\n * @param {PDFViewer} pdfViewer\n */\n setViewer(pdfViewer) {\n this.pdfViewer = pdfViewer;\n }\n\n /**\n * @param {PDFThumbnailViewer} pdfThumbnailViewer\n */\n setThumbnailViewer(pdfThumbnailViewer) {\n this.pdfThumbnailViewer = pdfThumbnailViewer;\n }\n\n /**\n * @param {IRenderableView} view\n * @returns {boolean}\n */\n isHighestPriority(view) {\n return this.highestPriorityPage === view.renderingId;\n }\n\n /**\n * @param {Object} currentlyVisiblePages\n */\n renderHighestPriority(currentlyVisiblePages) {\n if (this.idleTimeout) {\n clearTimeout(this.idleTimeout);\n this.idleTimeout = null;\n }\n\n // Pages have a higher priority than thumbnails, so check them first.\n if (this.pdfViewer.forceRendering(currentlyVisiblePages)) {\n return;\n }\n // No pages needed rendering, so check thumbnails.\n if (this.pdfThumbnailViewer && this.isThumbnailViewEnabled) {\n if (this.pdfThumbnailViewer.forceRendering()) {\n return;\n }\n }\n\n if (this.printing) {\n // If printing is currently ongoing do not reschedule cleanup.\n return;\n }\n\n if (this.onIdle) {\n this.idleTimeout = setTimeout(this.onIdle.bind(this), CLEANUP_TIMEOUT);\n }\n }\n\n /**\n * @param {Object} visible\n * @param {Array} views\n * @param {boolean} scrolledDown\n */\n getHighestPriority(visible, views, scrolledDown) {\n /**\n * The state has changed. Figure out which page has the highest priority to\n * render next (if any).\n *\n * Priority:\n * 1. visible pages\n * 2. if last scrolled down, the page after the visible pages, or\n * if last scrolled up, the page before the visible pages\n */\n let visibleViews = visible.views;\n\n let numVisible = visibleViews.length;\n if (numVisible === 0) {\n return false;\n }\n for (let i = 0; i < numVisible; ++i) {\n let view = visibleViews[i].view;\n if (!this.isViewFinished(view)) {\n return view;\n }\n }\n\n // All the visible views have rendered; try to render next/previous pages.\n if (scrolledDown) {\n let nextPageIndex = visible.last.id;\n // IDs start at 1, so no need to add 1.\n if (views[nextPageIndex] && !this.isViewFinished(views[nextPageIndex])) {\n return views[nextPageIndex];\n }\n } else {\n let previousPageIndex = visible.first.id - 2;\n if (views[previousPageIndex] &&\n !this.isViewFinished(views[previousPageIndex])) {\n return views[previousPageIndex];\n }\n }\n // Everything that needs to be rendered has been.\n return null;\n }\n\n /**\n * @param {IRenderableView} view\n * @returns {boolean}\n */\n isViewFinished(view) {\n return view.renderingState === RenderingStates.FINISHED;\n }\n\n /**\n * Render a page or thumbnail view. This calls the appropriate function\n * based on the views state. If the view is already rendered it will return\n * `false`.\n *\n * @param {IRenderableView} view\n */\n renderView(view) {\n switch (view.renderingState) {\n case RenderingStates.FINISHED:\n return false;\n case RenderingStates.PAUSED:\n this.highestPriorityPage = view.renderingId;\n view.resume();\n break;\n case RenderingStates.RUNNING:\n this.highestPriorityPage = view.renderingId;\n break;\n case RenderingStates.INITIAL:\n this.highestPriorityPage = view.renderingId;\n let continueRendering = () => {\n this.renderHighestPriority();\n };\n view.draw().then(continueRendering, continueRendering);\n break;\n }\n return true;\n }\n}\n\nexport {\n RenderingStates,\n PDFRenderingQueue,\n};\n","/* Copyright 2016 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { NullL10n } from './ui_utils';\nimport { RenderingStates } from './pdf_rendering_queue';\n\nconst UI_NOTIFICATION_CLASS = 'pdfSidebarNotification';\n\nconst SidebarView = {\n UNKNOWN: -1,\n NONE: 0,\n THUMBS: 1, // Default value.\n OUTLINE: 2,\n ATTACHMENTS: 3,\n LAYERS: 4,\n};\n\n/**\n * @typedef {Object} PDFSidebarOptions\n * @property {PDFViewer} pdfViewer - The document viewer.\n * @property {PDFThumbnailViewer} pdfThumbnailViewer - The thumbnail viewer.\n * @property {HTMLDivElement} outerContainer - The outer container\n * (encasing both the viewer and sidebar elements).\n * @property {HTMLDivElement} viewerContainer - The viewer container\n * (in which the viewer element is placed).\n * @property {HTMLButtonElement} toggleButton - The button used for\n * opening/closing the sidebar.\n * @property {HTMLButtonElement} thumbnailButton - The button used to show\n * the thumbnail view.\n * @property {HTMLButtonElement} outlineButton - The button used to show\n * the outline view.\n * @property {HTMLButtonElement} attachmentsButton - The button used to show\n * the attachments view.\n * @property {HTMLDivElement} thumbnailView - The container in which\n * the thumbnails are placed.\n * @property {HTMLDivElement} outlineView - The container in which\n * the outline is placed.\n * @property {HTMLDivElement} attachmentsView - The container in which\n * the attachments are placed.\n * @property {boolean} disableNotification - (optional) Disable the notification\n * for documents containing outline/attachments. The default value is `false`.\n */\n\nclass PDFSidebar {\n /**\n * @param {PDFSidebarOptions} options\n * @param {EventBus} eventBus - The application event bus.\n * @param {IL10n} l10n - Localization service.\n */\n constructor(options, eventBus, l10n = NullL10n) {\n this.isOpen = false;\n this.active = SidebarView.THUMBS;\n this.isInitialViewSet = false;\n\n /**\n * Callback used when the sidebar has been opened/closed, to ensure that\n * the viewers (PDFViewer/PDFThumbnailViewer) are updated correctly.\n */\n this.onToggled = null;\n\n this.pdfViewer = options.pdfViewer;\n this.pdfThumbnailViewer = options.pdfThumbnailViewer;\n\n this.outerContainer = options.outerContainer;\n this.viewerContainer = options.viewerContainer;\n this.toggleButton = options.toggleButton;\n\n this.thumbnailButton = options.thumbnailButton;\n this.outlineButton = options.outlineButton;\n this.attachmentsButton = options.attachmentsButton;\n\n this.thumbnailView = options.thumbnailView;\n this.outlineView = options.outlineView;\n this.attachmentsView = options.attachmentsView;\n\n this.disableNotification = options.disableNotification || false;\n\n this.eventBus = eventBus;\n this.l10n = l10n;\n\n this._addEventListeners();\n }\n\n reset() {\n this.isInitialViewSet = false;\n\n this._hideUINotification(null);\n this.switchView(SidebarView.THUMBS);\n\n this.outlineButton.disabled = false;\n this.attachmentsButton.disabled = false;\n }\n\n /**\n * @returns {number} One of the values in {SidebarView}.\n */\n get visibleView() {\n return (this.isOpen ? this.active : SidebarView.NONE);\n }\n\n get isThumbnailViewVisible() {\n return (this.isOpen && this.active === SidebarView.THUMBS);\n }\n\n get isOutlineViewVisible() {\n return (this.isOpen && this.active === SidebarView.OUTLINE);\n }\n\n get isAttachmentsViewVisible() {\n return (this.isOpen && this.active === SidebarView.ATTACHMENTS);\n }\n\n /**\n * @param {number} view - The sidebar view that should become visible,\n * must be one of the values in {SidebarView}.\n */\n setInitialView(view = SidebarView.NONE) {\n if (this.isInitialViewSet) {\n return;\n }\n this.isInitialViewSet = true;\n\n // If the user has already manually opened the sidebar, immediately closing\n // it would be bad UX; also ignore the \"unknown\" sidebar view value.\n if (view === SidebarView.NONE || view === SidebarView.UNKNOWN) {\n this._dispatchEvent();\n return;\n }\n // Prevent dispatching two back-to-back `sidebarviewchanged` events,\n // since `this._switchView` dispatched the event if the view changed.\n if (!this._switchView(view, /* forceOpen */ true)) {\n this._dispatchEvent();\n }\n }\n\n /**\n * @param {number} view - The sidebar view that should be switched to,\n * must be one of the values in {SidebarView}.\n * @param {boolean} forceOpen - (optional) Ensure that the sidebar is open.\n * The default value is `false`.\n */\n switchView(view, forceOpen = false) {\n this._switchView(view, forceOpen);\n }\n\n /**\n * @returns {boolean} Indicating if `this._dispatchEvent` was called.\n * @private\n */\n _switchView(view, forceOpen = false) {\n const isViewChanged = (view !== this.active);\n let shouldForceRendering = false;\n\n switch (view) {\n case SidebarView.NONE:\n if (this.isOpen) {\n this.close();\n return true; // Closing will trigger rendering and dispatch the event.\n }\n return false;\n case SidebarView.THUMBS:\n if (this.isOpen && isViewChanged) {\n shouldForceRendering = true;\n }\n break;\n case SidebarView.OUTLINE:\n if (this.outlineButton.disabled) {\n return false;\n }\n break;\n case SidebarView.ATTACHMENTS:\n if (this.attachmentsButton.disabled) {\n return false;\n }\n break;\n default:\n console.error(`PDFSidebar._switchView: \"${view}\" is not a valid view.`);\n return false;\n }\n // Update the active view *after* it has been validated above,\n // in order to prevent setting it to an invalid state.\n this.active = view;\n\n // Update the CSS classes, for all buttons...\n this.thumbnailButton.classList.toggle('toggled',\n view === SidebarView.THUMBS);\n this.outlineButton.classList.toggle('toggled',\n view === SidebarView.OUTLINE);\n this.attachmentsButton.classList.toggle('toggled',\n view === SidebarView.ATTACHMENTS);\n // ... and for all views.\n this.thumbnailView.classList.toggle('hidden', view !== SidebarView.THUMBS);\n this.outlineView.classList.toggle('hidden', view !== SidebarView.OUTLINE);\n this.attachmentsView.classList.toggle('hidden',\n view !== SidebarView.ATTACHMENTS);\n\n if (forceOpen && !this.isOpen) {\n this.open();\n return true; // Opening will trigger rendering and dispatch the event.\n }\n if (shouldForceRendering) {\n this._updateThumbnailViewer();\n this._forceRendering();\n }\n if (isViewChanged) {\n this._dispatchEvent();\n }\n this._hideUINotification(this.active);\n return isViewChanged;\n }\n\n open() {\n if (this.isOpen) {\n return;\n }\n this.isOpen = true;\n this.toggleButton.classList.add('toggled');\n\n this.outerContainer.classList.add('sidebarMoving', 'sidebarOpen');\n\n if (this.active === SidebarView.THUMBS) {\n this._updateThumbnailViewer();\n }\n this._forceRendering();\n this._dispatchEvent();\n\n this._hideUINotification(this.active);\n }\n\n close() {\n if (!this.isOpen) {\n return;\n }\n this.isOpen = false;\n this.toggleButton.classList.remove('toggled');\n\n this.outerContainer.classList.add('sidebarMoving');\n this.outerContainer.classList.remove('sidebarOpen');\n\n this._forceRendering();\n this._dispatchEvent();\n }\n\n toggle() {\n if (this.isOpen) {\n this.close();\n } else {\n this.open();\n }\n }\n\n /**\n * @private\n */\n _dispatchEvent() {\n this.eventBus.dispatch('sidebarviewchanged', {\n source: this,\n view: this.visibleView,\n });\n }\n\n /**\n * @private\n */\n _forceRendering() {\n if (this.onToggled) {\n this.onToggled();\n } else { // Fallback\n this.pdfViewer.forceRendering();\n this.pdfThumbnailViewer.forceRendering();\n }\n }\n\n /**\n * @private\n */\n _updateThumbnailViewer() {\n let { pdfViewer, pdfThumbnailViewer, } = this;\n\n // Use the rendered pages to set the corresponding thumbnail images.\n let pagesCount = pdfViewer.pagesCount;\n for (let pageIndex = 0; pageIndex < pagesCount; pageIndex++) {\n let pageView = pdfViewer.getPageView(pageIndex);\n if (pageView && pageView.renderingState === RenderingStates.FINISHED) {\n let thumbnailView = pdfThumbnailViewer.getThumbnail(pageIndex);\n thumbnailView.setImage(pageView);\n }\n }\n pdfThumbnailViewer.scrollThumbnailIntoView(pdfViewer.currentPageNumber);\n }\n\n /**\n * @private\n */\n _showUINotification(view) {\n if (this.disableNotification) {\n return;\n }\n\n this.l10n.get('toggle_sidebar_notification.title', null,\n 'Toggle Sidebar (document contains outline/attachments)').\n then((msg) => {\n this.toggleButton.title = msg;\n });\n\n if (!this.isOpen) {\n // Only show the notification on the `toggleButton` if the sidebar is\n // currently closed, to avoid unnecessarily bothering the user.\n this.toggleButton.classList.add(UI_NOTIFICATION_CLASS);\n } else if (view === this.active) {\n // If the sidebar is currently open *and* the `view` is visible, do not\n // bother the user with a notification on the corresponding button.\n return;\n }\n\n switch (view) {\n case SidebarView.OUTLINE:\n this.outlineButton.classList.add(UI_NOTIFICATION_CLASS);\n break;\n case SidebarView.ATTACHMENTS:\n this.attachmentsButton.classList.add(UI_NOTIFICATION_CLASS);\n break;\n }\n }\n\n /**\n * @private\n */\n _hideUINotification(view) {\n if (this.disableNotification) {\n return;\n }\n\n let removeNotification = (view) => {\n switch (view) {\n case SidebarView.OUTLINE:\n this.outlineButton.classList.remove(UI_NOTIFICATION_CLASS);\n break;\n case SidebarView.ATTACHMENTS:\n this.attachmentsButton.classList.remove(UI_NOTIFICATION_CLASS);\n break;\n }\n };\n\n if (!this.isOpen && view !== null) {\n // Only hide the notifications when the sidebar is currently open,\n // or when it is being reset (i.e. `view === null`).\n return;\n }\n this.toggleButton.classList.remove(UI_NOTIFICATION_CLASS);\n\n if (view !== null) {\n removeNotification(view);\n return;\n }\n for (view in SidebarView) { // Remove all sidebar notifications on reset.\n removeNotification(SidebarView[view]);\n }\n\n this.l10n.get('toggle_sidebar.title', null, 'Toggle Sidebar').\n then((msg) => {\n this.toggleButton.title = msg;\n });\n }\n\n /**\n * @private\n */\n _addEventListeners() {\n this.viewerContainer.addEventListener('transitionend', (evt) => {\n if (evt.target === this.viewerContainer) {\n this.outerContainer.classList.remove('sidebarMoving');\n }\n });\n\n // Buttons for switching views.\n this.thumbnailButton.addEventListener('click', () => {\n this.switchView(SidebarView.THUMBS);\n });\n\n this.outlineButton.addEventListener('click', () => {\n this.switchView(SidebarView.OUTLINE);\n });\n this.outlineButton.addEventListener('dblclick', () => {\n this.eventBus.dispatch('toggleoutlinetree', { source: this, });\n });\n\n this.attachmentsButton.addEventListener('click', () => {\n this.switchView(SidebarView.ATTACHMENTS);\n });\n\n // Disable/enable views.\n this.eventBus.on('outlineloaded', (evt) => {\n let outlineCount = evt.outlineCount;\n\n this.outlineButton.disabled = !outlineCount;\n\n if (outlineCount) {\n this._showUINotification(SidebarView.OUTLINE);\n } else if (this.active === SidebarView.OUTLINE) {\n // If the outline view was opened during document load, switch away\n // from it if it turns out that the document has no outline.\n this.switchView(SidebarView.THUMBS);\n }\n });\n\n this.eventBus.on('attachmentsloaded', (evt) => {\n if (evt.attachmentsCount) {\n this.attachmentsButton.disabled = false;\n\n this._showUINotification(SidebarView.ATTACHMENTS);\n return;\n }\n\n // Attempt to avoid temporarily disabling, and switching away from, the\n // attachment view for documents that do not contain proper attachments\n // but *only* FileAttachment annotations. Hence we defer those operations\n // slightly to allow time for parsing any FileAttachment annotations that\n // may be present on the *initially* rendered page of the document.\n Promise.resolve().then(() => {\n if (this.attachmentsView.hasChildNodes()) {\n // FileAttachment annotations were appended to the attachment view.\n return;\n }\n this.attachmentsButton.disabled = true;\n\n if (this.active === SidebarView.ATTACHMENTS) {\n // If the attachment view was opened during document load, switch away\n // from it if it turns out that the document has no attachments.\n this.switchView(SidebarView.THUMBS);\n }\n });\n });\n\n // Update the thumbnailViewer, if visible, when exiting presentation mode.\n this.eventBus.on('presentationmodechanged', (evt) => {\n if (!evt.active && !evt.switchInProgress && this.isThumbnailViewVisible) {\n this._updateThumbnailViewer();\n }\n });\n }\n}\n\nexport {\n SidebarView,\n PDFSidebar,\n};\n","/* Copyright 2018 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { apiCompatibilityParams } from 'pdfjs-lib';\nimport { viewerCompatibilityParams } from './viewer_compatibility';\n\nconst OptionKind = {\n VIEWER: 'viewer',\n API: 'api',\n WORKER: 'worker',\n};\n\n/**\n * PLEASE NOTE: To avoid introducing unnecessary dependencies, we specify the\n * values below *explicitly* rather than relying on imported types;\n * compare with the format of `default_preferences.json`.\n */\nconst defaultOptions = {\n cursorToolOnLoad: {\n /** @type {number} */\n value: 0,\n kind: OptionKind.VIEWER,\n },\n defaultUrl: {\n /** @type {string} */\n value: 'compressed.tracemonkey-pldi-09.pdf',\n kind: OptionKind.VIEWER,\n },\n defaultZoomValue: {\n /** @type {string} */\n value: '',\n kind: OptionKind.VIEWER,\n },\n disableHistory: {\n /** @type {boolean} */\n value: false,\n kind: OptionKind.VIEWER,\n },\n disablePageLabels: {\n /** @type {boolean} */\n value: false,\n kind: OptionKind.VIEWER,\n },\n /**\n * The `disablePreferences` is, conditionally, defined below.\n */\n enablePrintAutoRotate: {\n /** @type {boolean} */\n value: false,\n kind: OptionKind.VIEWER,\n },\n enableWebGL: {\n /** @type {boolean} */\n value: false,\n kind: OptionKind.VIEWER,\n },\n eventBusDispatchToDOM: {\n /** @type {boolean} */\n value: false,\n kind: OptionKind.VIEWER,\n },\n externalLinkRel: {\n /** @type {string} */\n value: 'noopener noreferrer nofollow',\n kind: OptionKind.VIEWER,\n },\n externalLinkTarget: {\n /** @type {number} */\n value: 0,\n kind: OptionKind.VIEWER,\n },\n historyUpdateUrl: {\n /** @type {boolean} */\n value: false,\n kind: OptionKind.VIEWER,\n },\n imageResourcesPath: {\n /** @type {string} */\n value: './images/',\n kind: OptionKind.VIEWER,\n },\n /**\n * The `locale` is, conditionally, defined below.\n */\n maxCanvasPixels: {\n /** @type {number} */\n value: 16777216,\n compatibility: viewerCompatibilityParams.maxCanvasPixels,\n kind: OptionKind.VIEWER,\n },\n pdfBugEnabled: {\n /** @type {boolean} */\n value: false,\n kind: OptionKind.VIEWER,\n },\n renderer: {\n /** @type {string} */\n value: 'canvas',\n kind: OptionKind.VIEWER,\n },\n renderInteractiveForms: {\n /** @type {boolean} */\n value: false,\n kind: OptionKind.VIEWER,\n },\n sidebarViewOnLoad: {\n /** @type {number} */\n value: -1,\n kind: OptionKind.VIEWER,\n },\n scrollModeOnLoad: {\n /** @type {number} */\n value: -1,\n kind: OptionKind.VIEWER,\n },\n spreadModeOnLoad: {\n /** @type {number} */\n value: -1,\n kind: OptionKind.VIEWER,\n },\n textLayerMode: {\n /** @type {number} */\n value: 1,\n kind: OptionKind.VIEWER,\n },\n useOnlyCssZoom: {\n /** @type {boolean} */\n value: false,\n kind: OptionKind.VIEWER,\n },\n viewOnLoad: {\n /** @type {boolean} */\n value: 0,\n kind: OptionKind.VIEWER,\n },\n\n cMapPacked: {\n /** @type {boolean} */\n value: true,\n kind: OptionKind.API,\n },\n cMapUrl: {\n /** @type {string} */\n value: (typeof PDFJSDev === 'undefined' || !PDFJSDev.test('PRODUCTION') ?\n '../external/bcmaps/' : '../web/cmaps/'),\n kind: OptionKind.API,\n },\n disableAutoFetch: {\n /** @type {boolean} */\n value: false,\n kind: OptionKind.API,\n },\n disableCreateObjectURL: {\n /** @type {boolean} */\n value: false,\n compatibility: apiCompatibilityParams.disableCreateObjectURL,\n kind: OptionKind.API,\n },\n disableFontFace: {\n /** @type {boolean} */\n value: false,\n kind: OptionKind.API,\n },\n disableRange: {\n /** @type {boolean} */\n value: false,\n kind: OptionKind.API,\n },\n disableStream: {\n /** @type {boolean} */\n value: false,\n kind: OptionKind.API,\n },\n isEvalSupported: {\n /** @type {boolean} */\n value: true,\n kind: OptionKind.API,\n },\n maxImageSize: {\n /** @type {number} */\n value: -1,\n kind: OptionKind.API,\n },\n pdfBug: {\n /** @type {boolean} */\n value: false,\n kind: OptionKind.API,\n },\n postMessageTransfers: {\n /** @type {boolean} */\n value: true,\n kind: OptionKind.API,\n },\n verbosity: {\n /** @type {number} */\n value: 1,\n kind: OptionKind.API,\n },\n\n workerPort: {\n /** @type {Object} */\n value: null,\n kind: OptionKind.WORKER,\n },\n workerSrc: {\n /** @type {string} */\n value: (typeof PDFJSDev === 'undefined' || !PDFJSDev.test('PRODUCTION') ?\n '../src/worker_loader.js' : '../build/pdf.worker.js'),\n kind: OptionKind.WORKER,\n },\n};\nif (typeof PDFJSDev === 'undefined' ||\n PDFJSDev.test('!PRODUCTION || GENERIC')) {\n defaultOptions.disablePreferences = {\n /** @type {boolean} */\n value: false,\n kind: OptionKind.VIEWER,\n };\n defaultOptions.locale = {\n /** @type {string} */\n value: (typeof navigator !== 'undefined' ? navigator.language : 'en-US'),\n kind: OptionKind.VIEWER,\n };\n}\n\nconst userOptions = Object.create(null);\n\nclass AppOptions {\n constructor() {\n throw new Error('Cannot initialize AppOptions.');\n }\n\n static get(name) {\n const userOption = userOptions[name];\n if (userOption !== undefined) {\n return userOption;\n }\n const defaultOption = defaultOptions[name];\n if (defaultOption !== undefined) {\n return (defaultOption.compatibility || defaultOption.value);\n }\n return undefined;\n }\n\n static getAll(kind = null) {\n const options = Object.create(null);\n for (const name in defaultOptions) {\n const defaultOption = defaultOptions[name];\n if (kind && kind !== defaultOption.kind) {\n continue;\n }\n const userOption = userOptions[name];\n options[name] = (userOption !== undefined ? userOption :\n (defaultOption.compatibility || defaultOption.value));\n }\n return options;\n }\n\n static set(name, value) {\n userOptions[name] = value;\n }\n\n static remove(name) {\n delete userOptions[name];\n }\n}\n\nexport {\n AppOptions,\n OptionKind,\n};\n","/* Copyright 2018 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nlet compatibilityParams = Object.create(null);\nif (typeof PDFJSDev === 'undefined' || PDFJSDev.test('GENERIC')) {\n const userAgent =\n (typeof navigator !== 'undefined' && navigator.userAgent) || '';\n const isAndroid = /Android/.test(userAgent);\n const isIOS = /\\b(iPad|iPhone|iPod)(?=;)/.test(userAgent);\n\n // Limit canvas size to 5 mega-pixels on mobile.\n // Support: Android, iOS\n (function checkCanvasSizeLimitation() {\n if (isIOS || isAndroid) {\n compatibilityParams.maxCanvasPixels = 5242880;\n }\n })();\n}\n\nexports.viewerCompatibilityParams = Object.freeze(compatibilityParams);\n","/* Copyright 2014 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nclass OverlayManager {\n constructor() {\n this._overlays = {};\n this._active = null;\n this._keyDownBound = this._keyDown.bind(this);\n }\n\n get active() {\n return this._active;\n }\n\n /**\n * @param {string} name - The name of the overlay that is registered.\n * @param {HTMLDivElement} element - The overlay's DOM element.\n * @param {function} callerCloseMethod - (optional) The method that, if\n * present, calls `OverlayManager.close` from the object\n * registering the overlay. Access to this method is\n * necessary in order to run cleanup code when e.g.\n * the overlay is force closed. The default is `null`.\n * @param {boolean} canForceClose - (optional) Indicates if opening the\n * overlay closes an active overlay. The default is `false`.\n * @returns {Promise} A promise that is resolved when the overlay has been\n * registered.\n */\n async register(name, element, callerCloseMethod = null,\n canForceClose = false) {\n let container;\n if (!name || !element || !(container = element.parentNode)) {\n throw new Error('Not enough parameters.');\n } else if (this._overlays[name]) {\n throw new Error('The overlay is already registered.');\n }\n this._overlays[name] = {\n element,\n container,\n callerCloseMethod,\n canForceClose,\n };\n }\n\n /**\n * @param {string} name - The name of the overlay that is unregistered.\n * @returns {Promise} A promise that is resolved when the overlay has been\n * unregistered.\n */\n async unregister(name) {\n if (!this._overlays[name]) {\n throw new Error('The overlay does not exist.');\n } else if (this._active === name) {\n throw new Error('The overlay cannot be removed while it is active.');\n }\n delete this._overlays[name];\n }\n\n /**\n * @param {string} name - The name of the overlay that should be opened.\n * @returns {Promise} A promise that is resolved when the overlay has been\n * opened.\n */\n async open(name) {\n if (!this._overlays[name]) {\n throw new Error('The overlay does not exist.');\n } else if (this._active) {\n if (this._overlays[name].canForceClose) {\n this._closeThroughCaller();\n } else if (this._active === name) {\n throw new Error('The overlay is already active.');\n } else {\n throw new Error('Another overlay is currently active.');\n }\n }\n this._active = name;\n this._overlays[this._active].element.classList.remove('hidden');\n this._overlays[this._active].container.classList.remove('hidden');\n\n window.addEventListener('keydown', this._keyDownBound);\n }\n\n /**\n * @param {string} name - The name of the overlay that should be closed.\n * @returns {Promise} A promise that is resolved when the overlay has been\n * closed.\n */\n async close(name) {\n if (!this._overlays[name]) {\n throw new Error('The overlay does not exist.');\n } else if (!this._active) {\n throw new Error('The overlay is currently not active.');\n } else if (this._active !== name) {\n throw new Error('Another overlay is currently active.');\n }\n this._overlays[this._active].container.classList.add('hidden');\n this._overlays[this._active].element.classList.add('hidden');\n this._active = null;\n\n window.removeEventListener('keydown', this._keyDownBound);\n }\n\n /**\n * @private\n */\n _keyDown(evt) {\n if (this._active && evt.keyCode === 27) { // Esc key.\n this._closeThroughCaller();\n evt.preventDefault();\n }\n }\n\n /**\n * @private\n */\n _closeThroughCaller() {\n if (this._overlays[this._active].callerCloseMethod) {\n this._overlays[this._active].callerCloseMethod();\n }\n if (this._active) {\n this.close(this._active);\n }\n }\n}\n\nexport {\n OverlayManager,\n};\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { NullL10n } from './ui_utils';\nimport { PasswordResponses } from 'pdfjs-lib';\n\n/**\n * @typedef {Object} PasswordPromptOptions\n * @property {string} overlayName - Name of the overlay for the overlay manager.\n * @property {HTMLDivElement} container - Div container for the overlay.\n * @property {HTMLParagraphElement} label - Label containing instructions for\n * entering the password.\n * @property {HTMLInputElement} input - Input field for entering the password.\n * @property {HTMLButtonElement} submitButton - Button for submitting the\n * password.\n * @property {HTMLButtonElement} cancelButton - Button for cancelling password\n * entry.\n */\n\nclass PasswordPrompt {\n /**\n * @param {PasswordPromptOptions} options\n * @param {OverlayManager} overlayManager - Manager for the viewer overlays.\n * @param {IL10n} l10n - Localization service.\n */\n constructor(options, overlayManager, l10n = NullL10n) {\n this.overlayName = options.overlayName;\n this.container = options.container;\n this.label = options.label;\n this.input = options.input;\n this.submitButton = options.submitButton;\n this.cancelButton = options.cancelButton;\n this.overlayManager = overlayManager;\n this.l10n = l10n;\n\n this.updateCallback = null;\n this.reason = null;\n\n // Attach the event listeners.\n this.submitButton.addEventListener('click', this.verify.bind(this));\n this.cancelButton.addEventListener('click', this.close.bind(this));\n this.input.addEventListener('keydown', (e) => {\n if (e.keyCode === 13) { // Enter key\n this.verify();\n }\n });\n\n this.overlayManager.register(this.overlayName, this.container,\n this.close.bind(this), true);\n }\n\n open() {\n this.overlayManager.open(this.overlayName).then(() => {\n this.input.focus();\n\n let promptString;\n if (this.reason === PasswordResponses.INCORRECT_PASSWORD) {\n promptString = this.l10n.get('password_invalid', null,\n 'Invalid password. Please try again.');\n } else {\n promptString = this.l10n.get('password_label', null,\n 'Enter the password to open this PDF file.');\n }\n\n promptString.then((msg) => {\n this.label.textContent = msg;\n });\n });\n }\n\n close() {\n this.overlayManager.close(this.overlayName).then(() => {\n this.input.value = '';\n });\n }\n\n verify() {\n let password = this.input.value;\n if (password && password.length > 0) {\n this.close();\n return this.updateCallback(password);\n }\n }\n\n setUpdateCallback(updateCallback, reason) {\n this.updateCallback = updateCallback;\n this.reason = reason;\n }\n}\n\nexport {\n PasswordPrompt,\n};\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport {\n createObjectURL, createPromiseCapability, getFilenameFromUrl,\n removeNullCharacters\n} from 'pdfjs-lib';\n\n/**\n * @typedef {Object} PDFAttachmentViewerOptions\n * @property {HTMLDivElement} container - The viewer element.\n * @property {EventBus} eventBus - The application event bus.\n * @property {DownloadManager} downloadManager - The download manager.\n */\n\n/**\n * @typedef {Object} PDFAttachmentViewerRenderParameters\n * @property {Object|null} attachments - A lookup table of attachment objects.\n */\n\nclass PDFAttachmentViewer {\n /**\n * @param {PDFAttachmentViewerOptions} options\n */\n constructor({ container, eventBus, downloadManager, }) {\n this.container = container;\n this.eventBus = eventBus;\n this.downloadManager = downloadManager;\n\n this.reset();\n\n this.eventBus.on('fileattachmentannotation',\n this._appendAttachment.bind(this));\n }\n\n reset(keepRenderedCapability = false) {\n this.attachments = null;\n\n // Remove the attachments from the DOM.\n this.container.textContent = '';\n\n if (!keepRenderedCapability) {\n // NOTE: The *only* situation in which the `_renderedCapability` should\n // not be replaced is when appending file attachment annotations.\n this._renderedCapability = createPromiseCapability();\n }\n }\n\n /**\n * @private\n */\n _dispatchEvent(attachmentsCount) {\n this._renderedCapability.resolve();\n\n this.eventBus.dispatch('attachmentsloaded', {\n source: this,\n attachmentsCount,\n });\n }\n\n /**\n * @private\n */\n _bindPdfLink(button, content, filename) {\n if (this.downloadManager.disableCreateObjectURL) {\n throw new Error(\n 'bindPdfLink: Unsupported \"disableCreateObjectURL\" value.');\n }\n let blobUrl;\n button.onclick = function() {\n if (!blobUrl) {\n blobUrl = createObjectURL(content, 'application/pdf');\n }\n let viewerUrl;\n if (typeof PDFJSDev === 'undefined' || PDFJSDev.test('GENERIC')) {\n // The current URL is the viewer, let's use it and append the file.\n viewerUrl = '?file=' + encodeURIComponent(blobUrl + '#' + filename);\n } else if (PDFJSDev.test('CHROME')) {\n // In the Chrome extension, the URL is rewritten using the history API\n // in viewer.js, so an absolute URL must be generated.\n // eslint-disable-next-line no-undef\n viewerUrl = chrome.runtime.getURL('/content/web/viewer.html') +\n '?file=' + encodeURIComponent(blobUrl + '#' + filename);\n } else if (PDFJSDev.test('FIREFOX || MOZCENTRAL')) {\n // Let Firefox's content handler catch the URL and display the PDF.\n viewerUrl = blobUrl + '?' + encodeURIComponent(filename);\n }\n window.open(viewerUrl);\n return false;\n };\n }\n\n /**\n * @private\n */\n _bindLink(button, content, filename) {\n button.onclick = () => {\n this.downloadManager.downloadData(content, filename, '');\n return false;\n };\n }\n\n /**\n * @param {PDFAttachmentViewerRenderParameters} params\n */\n render({ attachments, keepRenderedCapability = false, }) {\n let attachmentsCount = 0;\n\n if (this.attachments) {\n this.reset(keepRenderedCapability === true);\n }\n this.attachments = attachments || null;\n\n if (!attachments) {\n this._dispatchEvent(attachmentsCount);\n return;\n }\n\n let names = Object.keys(attachments).sort(function(a, b) {\n return a.toLowerCase().localeCompare(b.toLowerCase());\n });\n attachmentsCount = names.length;\n\n for (let i = 0; i < attachmentsCount; i++) {\n let item = attachments[names[i]];\n let filename = removeNullCharacters(getFilenameFromUrl(item.filename));\n\n let div = document.createElement('div');\n div.className = 'attachmentsItem';\n let button = document.createElement('button');\n button.textContent = filename;\n if (/\\.pdf$/i.test(filename) &&\n !this.downloadManager.disableCreateObjectURL) {\n this._bindPdfLink(button, item.content, filename);\n } else {\n this._bindLink(button, item.content, filename);\n }\n\n div.appendChild(button);\n this.container.appendChild(div);\n }\n\n this._dispatchEvent(attachmentsCount);\n }\n\n /**\n * Used to append FileAttachment annotations to the sidebar.\n * @private\n */\n _appendAttachment({ id, filename, content, }) {\n this._renderedCapability.promise.then(() => {\n let attachments = this.attachments;\n\n if (!attachments) {\n attachments = Object.create(null);\n } else {\n for (let name in attachments) {\n if (id === name) {\n return; // Ignore the new attachment if it already exists.\n }\n }\n }\n attachments[id] = {\n filename,\n content,\n };\n this.render({\n attachments,\n keepRenderedCapability: true,\n });\n });\n }\n}\n\nexport {\n PDFAttachmentViewer,\n};\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport {\n getPageSizeInches, getPDFFileNameFromURL, isPortraitOrientation, NullL10n\n} from './ui_utils';\nimport { createPromiseCapability } from 'pdfjs-lib';\n\nconst DEFAULT_FIELD_CONTENT = '-';\n\n// See https://en.wikibooks.org/wiki/Lentis/Conversion_to_the_Metric_Standard_in_the_United_States\nconst NON_METRIC_LOCALES = ['en-us', 'en-lr', 'my'];\n\n// Should use the format: `width x height`, in portrait orientation.\n// See https://en.wikipedia.org/wiki/Paper_size\nconst US_PAGE_NAMES = {\n '8.5x11': 'Letter',\n '8.5x14': 'Legal',\n};\nconst METRIC_PAGE_NAMES = {\n '297x420': 'A3',\n '210x297': 'A4',\n};\n\nfunction getPageName(size, isPortrait, pageNames) {\n const width = (isPortrait ? size.width : size.height);\n const height = (isPortrait ? size.height : size.width);\n\n return pageNames[`${width}x${height}`];\n}\n\n/**\n * @typedef {Object} PDFDocumentPropertiesOptions\n * @property {string} overlayName - Name/identifier for the overlay.\n * @property {Object} fields - Names and elements of the overlay's fields.\n * @property {HTMLDivElement} container - Div container for the overlay.\n * @property {HTMLButtonElement} closeButton - Button for closing the overlay.\n */\n\nclass PDFDocumentProperties {\n /**\n * @param {PDFDocumentPropertiesOptions} options\n * @param {OverlayManager} overlayManager - Manager for the viewer overlays.\n * @param {EventBus} eventBus - The application event bus.\n * @param {IL10n} l10n - Localization service.\n */\n constructor({ overlayName, fields, container, closeButton, },\n overlayManager, eventBus, l10n = NullL10n) {\n this.overlayName = overlayName;\n this.fields = fields;\n this.container = container;\n this.overlayManager = overlayManager;\n this.l10n = l10n;\n\n this._reset();\n\n if (closeButton) { // Bind the event listener for the Close button.\n closeButton.addEventListener('click', this.close.bind(this));\n }\n this.overlayManager.register(this.overlayName, this.container,\n this.close.bind(this));\n\n if (eventBus) {\n eventBus.on('pagechanging', (evt) => {\n this._currentPageNumber = evt.pageNumber;\n });\n eventBus.on('rotationchanging', (evt) => {\n this._pagesRotation = evt.pagesRotation;\n });\n }\n\n this._isNonMetricLocale = true; // The default viewer locale is 'en-us'.\n l10n.getLanguage().then((locale) => {\n this._isNonMetricLocale = NON_METRIC_LOCALES.includes(locale);\n });\n }\n\n /**\n * Open the document properties overlay.\n */\n open() {\n let freezeFieldData = (data) => {\n Object.defineProperty(this, 'fieldData', {\n value: Object.freeze(data),\n writable: false,\n enumerable: true,\n configurable: true,\n });\n };\n\n Promise.all([this.overlayManager.open(this.overlayName),\n this._dataAvailableCapability.promise]).then(() => {\n const currentPageNumber = this._currentPageNumber;\n const pagesRotation = this._pagesRotation;\n\n // If the document properties were previously fetched (for this PDF file),\n // just update the dialog immediately to avoid redundant lookups.\n if (this.fieldData &&\n currentPageNumber === this.fieldData['_currentPageNumber'] &&\n pagesRotation === this.fieldData['_pagesRotation']) {\n this._updateUI();\n return;\n }\n\n // Get the document properties.\n this.pdfDocument.getMetadata().then(\n ({ info, metadata, contentDispositionFilename, }) => {\n return Promise.all([\n info,\n metadata,\n contentDispositionFilename || getPDFFileNameFromURL(this.url || ''),\n this._parseFileSize(this.maybeFileSize),\n this._parseDate(info.CreationDate),\n this._parseDate(info.ModDate),\n this.pdfDocument.getPage(currentPageNumber).then((pdfPage) => {\n return this._parsePageSize(getPageSizeInches(pdfPage),\n pagesRotation);\n }),\n this._parseLinearization(info.IsLinearized),\n ]);\n }).then(([info, metadata, fileName, fileSize, creationDate, modDate,\n pageSize, isLinearized]) => {\n freezeFieldData({\n 'fileName': fileName,\n 'fileSize': fileSize,\n 'title': info.Title,\n 'author': info.Author,\n 'subject': info.Subject,\n 'keywords': info.Keywords,\n 'creationDate': creationDate,\n 'modificationDate': modDate,\n 'creator': info.Creator,\n 'producer': info.Producer,\n 'version': info.PDFFormatVersion,\n 'pageCount': this.pdfDocument.numPages,\n 'pageSize': pageSize,\n 'linearized': isLinearized,\n '_currentPageNumber': currentPageNumber,\n '_pagesRotation': pagesRotation,\n });\n this._updateUI();\n\n // Get the correct fileSize, since it may not have been set (if\n // `this.setFileSize` wasn't called) or may be incorrectly set.\n return this.pdfDocument.getDownloadInfo();\n }).then(({ length, }) => {\n this.maybeFileSize = length;\n return this._parseFileSize(length);\n }).then((fileSize) => {\n if (fileSize === this.fieldData['fileSize']) {\n return; // The fileSize has already been correctly set.\n }\n let data = Object.assign(Object.create(null), this.fieldData);\n data['fileSize'] = fileSize;\n\n freezeFieldData(data);\n this._updateUI();\n });\n });\n }\n\n /**\n * Close the document properties overlay.\n */\n close() {\n this.overlayManager.close(this.overlayName);\n }\n\n /**\n * Set a reference to the PDF document and the URL in order\n * to populate the overlay fields with the document properties.\n * Note that the overlay will contain no information if this method\n * is not called.\n *\n * @param {PDFDocumentProxy} pdfDocument - A reference to the PDF document.\n * @param {string} url - The URL of the document.\n */\n setDocument(pdfDocument, url = null) {\n if (this.pdfDocument) {\n this._reset();\n this._updateUI(true);\n }\n if (!pdfDocument) {\n return;\n }\n this.pdfDocument = pdfDocument;\n this.url = url;\n\n this._dataAvailableCapability.resolve();\n }\n\n /**\n * Set the file size of the PDF document. This method is used to\n * update the file size in the document properties overlay once it\n * is known so we do not have to wait until the entire file is loaded.\n *\n * @param {number} fileSize - The file size of the PDF document.\n */\n setFileSize(fileSize) {\n if (Number.isInteger(fileSize) && fileSize > 0) {\n this.maybeFileSize = fileSize;\n }\n }\n\n /**\n * @private\n */\n _reset() {\n this.pdfDocument = null;\n this.url = null;\n\n this.maybeFileSize = 0;\n delete this.fieldData;\n this._dataAvailableCapability = createPromiseCapability();\n this._currentPageNumber = 1;\n this._pagesRotation = 0;\n }\n\n /**\n * Always updates all of the dialog fields, to prevent inconsistent UI state.\n * NOTE: If the contents of a particular field is neither a non-empty string,\n * nor a number, it will fall back to `DEFAULT_FIELD_CONTENT`.\n * @private\n */\n _updateUI(reset = false) {\n if (reset || !this.fieldData) {\n for (let id in this.fields) {\n this.fields[id].textContent = DEFAULT_FIELD_CONTENT;\n }\n return;\n }\n if (this.overlayManager.active !== this.overlayName) {\n // Don't bother updating the dialog if has already been closed,\n // since it will be updated the next time `this.open` is called.\n return;\n }\n for (let id in this.fields) {\n let content = this.fieldData[id];\n this.fields[id].textContent = (content || content === 0) ?\n content : DEFAULT_FIELD_CONTENT;\n }\n }\n\n /**\n * @private\n */\n _parseFileSize(fileSize = 0) {\n let kb = fileSize / 1024;\n if (!kb) {\n return Promise.resolve(undefined);\n } else if (kb < 1024) {\n return this.l10n.get('document_properties_kb', {\n size_kb: (+kb.toPrecision(3)).toLocaleString(),\n size_b: fileSize.toLocaleString(),\n }, '{{size_kb}} KB ({{size_b}} bytes)');\n }\n return this.l10n.get('document_properties_mb', {\n size_mb: (+(kb / 1024).toPrecision(3)).toLocaleString(),\n size_b: fileSize.toLocaleString(),\n }, '{{size_mb}} MB ({{size_b}} bytes)');\n }\n\n /**\n * @private\n */\n _parsePageSize(pageSizeInches, pagesRotation) {\n if (!pageSizeInches) {\n return Promise.resolve(undefined);\n }\n // Take the viewer rotation into account as well; compare with Adobe Reader.\n if (pagesRotation % 180 !== 0) {\n pageSizeInches = {\n width: pageSizeInches.height,\n height: pageSizeInches.width,\n };\n }\n const isPortrait = isPortraitOrientation(pageSizeInches);\n\n let sizeInches = {\n width: Math.round(pageSizeInches.width * 100) / 100,\n height: Math.round(pageSizeInches.height * 100) / 100,\n };\n // 1in == 25.4mm; no need to round to 2 decimals for millimeters.\n let sizeMillimeters = {\n width: Math.round(pageSizeInches.width * 25.4 * 10) / 10,\n height: Math.round(pageSizeInches.height * 25.4 * 10) / 10,\n };\n\n let pageName = null;\n let name = getPageName(sizeInches, isPortrait, US_PAGE_NAMES) ||\n getPageName(sizeMillimeters, isPortrait, METRIC_PAGE_NAMES);\n\n if (!name && !(Number.isInteger(sizeMillimeters.width) &&\n Number.isInteger(sizeMillimeters.height))) {\n // Attempt to improve the page name detection by falling back to fuzzy\n // matching of the metric dimensions, to account for e.g. rounding errors\n // and/or PDF files that define the page sizes in an imprecise manner.\n const exactMillimeters = {\n width: pageSizeInches.width * 25.4,\n height: pageSizeInches.height * 25.4,\n };\n const intMillimeters = {\n width: Math.round(sizeMillimeters.width),\n height: Math.round(sizeMillimeters.height),\n };\n\n // Try to avoid false positives, by only considering \"small\" differences.\n if (Math.abs(exactMillimeters.width - intMillimeters.width) < 0.1 &&\n Math.abs(exactMillimeters.height - intMillimeters.height) < 0.1) {\n\n name = getPageName(intMillimeters, isPortrait, METRIC_PAGE_NAMES);\n if (name) {\n // Update *both* sizes, computed above, to ensure that the displayed\n // dimensions always correspond to the detected page name.\n sizeInches = {\n width: Math.round(intMillimeters.width / 25.4 * 100) / 100,\n height: Math.round(intMillimeters.height / 25.4 * 100) / 100,\n };\n sizeMillimeters = intMillimeters;\n }\n }\n }\n if (name) {\n pageName = this.l10n.get('document_properties_page_size_name_' +\n name.toLowerCase(), null, name);\n }\n\n return Promise.all([\n (this._isNonMetricLocale ? sizeInches : sizeMillimeters),\n this.l10n.get('document_properties_page_size_unit_' +\n (this._isNonMetricLocale ? 'inches' : 'millimeters'), null,\n this._isNonMetricLocale ? 'in' : 'mm'),\n pageName,\n this.l10n.get('document_properties_page_size_orientation_' +\n (isPortrait ? 'portrait' : 'landscape'), null,\n isPortrait ? 'portrait' : 'landscape'),\n ]).then(([{ width, height, }, unit, name, orientation]) => {\n return this.l10n.get('document_properties_page_size_dimension_' +\n (name ? 'name_' : '') + 'string', {\n width: width.toLocaleString(),\n height: height.toLocaleString(),\n unit,\n name,\n orientation,\n }, '{{width}} × {{height}} {{unit}} (' +\n (name ? '{{name}}, ' : '') + '{{orientation}})');\n });\n }\n\n /**\n * @private\n */\n _parseDate(inputDate) {\n if (!inputDate) {\n return;\n }\n // This is implemented according to the PDF specification, but note that\n // Adobe Reader doesn't handle changing the date to universal time\n // and doesn't use the user's time zone (they're effectively ignoring\n // the HH' and mm' parts of the date string).\n let dateToParse = inputDate;\n\n // Remove the D: prefix if it is available.\n if (dateToParse.substring(0, 2) === 'D:') {\n dateToParse = dateToParse.substring(2);\n }\n\n // Get all elements from the PDF date string.\n // JavaScript's `Date` object expects the month to be between\n // 0 and 11 instead of 1 and 12, so we're correcting for this.\n let year = parseInt(dateToParse.substring(0, 4), 10);\n let month = parseInt(dateToParse.substring(4, 6), 10) - 1;\n let day = parseInt(dateToParse.substring(6, 8), 10);\n let hours = parseInt(dateToParse.substring(8, 10), 10);\n let minutes = parseInt(dateToParse.substring(10, 12), 10);\n let seconds = parseInt(dateToParse.substring(12, 14), 10);\n let utRel = dateToParse.substring(14, 15);\n let offsetHours = parseInt(dateToParse.substring(15, 17), 10);\n let offsetMinutes = parseInt(dateToParse.substring(18, 20), 10);\n\n // As per spec, utRel = 'Z' means equal to universal time.\n // The other cases ('-' and '+') have to be handled here.\n if (utRel === '-') {\n hours += offsetHours;\n minutes += offsetMinutes;\n } else if (utRel === '+') {\n hours -= offsetHours;\n minutes -= offsetMinutes;\n }\n\n // Return the new date format from the user's locale.\n let date = new Date(Date.UTC(year, month, day, hours, minutes, seconds));\n let dateString = date.toLocaleDateString();\n let timeString = date.toLocaleTimeString();\n return this.l10n.get('document_properties_date_string',\n { date: dateString, time: timeString, },\n '{{date}}, {{time}}');\n }\n\n /**\n * @private\n */\n _parseLinearization(isLinearized) {\n return this.l10n.get('document_properties_linearized_' +\n (isLinearized ? 'yes' : 'no'), null,\n (isLinearized ? 'Yes' : 'No'));\n }\n}\n\nexport {\n PDFDocumentProperties,\n};\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { getGlobalEventBus, NullL10n } from './ui_utils';\nimport { FindState } from './pdf_find_controller';\n\nconst MATCHES_COUNT_LIMIT = 1000;\n\n/**\n * Creates a \"search bar\" given a set of DOM elements that act as controls\n * for searching or for setting search preferences in the UI. This object\n * also sets up the appropriate events for the controls. Actual searching\n * is done by PDFFindController.\n */\nclass PDFFindBar {\n constructor(options, eventBus = getGlobalEventBus(), l10n = NullL10n) {\n this.opened = false;\n\n this.bar = options.bar || null;\n this.toggleButton = options.toggleButton || null;\n this.findField = options.findField || null;\n this.highlightAll = options.highlightAllCheckbox || null;\n this.caseSensitive = options.caseSensitiveCheckbox || null;\n this.entireWord = options.entireWordCheckbox || null;\n this.findMsg = options.findMsg || null;\n this.findResultsCount = options.findResultsCount || null;\n this.findPreviousButton = options.findPreviousButton || null;\n this.findNextButton = options.findNextButton || null;\n this.eventBus = eventBus;\n this.l10n = l10n;\n\n // Add event listeners to the DOM elements.\n this.toggleButton.addEventListener('click', () => {\n this.toggle();\n });\n\n this.findField.addEventListener('input', () => {\n this.dispatchEvent('');\n });\n\n this.bar.addEventListener('keydown', (e) => {\n switch (e.keyCode) {\n case 13: // Enter\n if (e.target === this.findField) {\n this.dispatchEvent('again', e.shiftKey);\n }\n break;\n case 27: // Escape\n this.close();\n break;\n }\n });\n\n this.findPreviousButton.addEventListener('click', () => {\n this.dispatchEvent('again', true);\n });\n\n this.findNextButton.addEventListener('click', () => {\n this.dispatchEvent('again', false);\n });\n\n this.highlightAll.addEventListener('click', () => {\n this.dispatchEvent('highlightallchange');\n });\n\n this.caseSensitive.addEventListener('click', () => {\n this.dispatchEvent('casesensitivitychange');\n });\n\n this.entireWord.addEventListener('click', () => {\n this.dispatchEvent('entirewordchange');\n });\n\n this.eventBus.on('resize', this._adjustWidth.bind(this));\n }\n\n reset() {\n this.updateUIState();\n }\n\n dispatchEvent(type, findPrev) {\n this.eventBus.dispatch('find', {\n source: this,\n type,\n query: this.findField.value,\n phraseSearch: true,\n caseSensitive: this.caseSensitive.checked,\n entireWord: this.entireWord.checked,\n highlightAll: this.highlightAll.checked,\n findPrevious: findPrev,\n });\n }\n\n updateUIState(state, previous, matchesCount) {\n let notFound = false;\n let findMsg = '';\n let status = '';\n\n switch (state) {\n case FindState.FOUND:\n break;\n\n case FindState.PENDING:\n status = 'pending';\n break;\n\n case FindState.NOT_FOUND:\n findMsg = this.l10n.get('find_not_found', null, 'Phrase not found');\n notFound = true;\n break;\n\n case FindState.WRAPPED:\n if (previous) {\n findMsg = this.l10n.get('find_reached_top', null,\n 'Reached top of document, continued from bottom');\n } else {\n findMsg = this.l10n.get('find_reached_bottom', null,\n 'Reached end of document, continued from top');\n }\n break;\n }\n\n this.findField.classList.toggle('notFound', notFound);\n this.findField.setAttribute('data-status', status);\n\n Promise.resolve(findMsg).then((msg) => {\n this.findMsg.textContent = msg;\n this._adjustWidth();\n });\n\n this.updateResultsCount(matchesCount);\n }\n\n updateResultsCount({ current = 0, total = 0, } = {}) {\n if (!this.findResultsCount) {\n return; // No UI control is provided.\n }\n let matchesCountMsg = '', limit = MATCHES_COUNT_LIMIT;\n\n if (total > 0) {\n if (total > limit) {\n if (typeof PDFJSDev !== 'undefined' && PDFJSDev.test('MOZCENTRAL')) {\n // TODO: Remove this hard-coded `[other]` form once plural support has\n // been implemented in the mozilla-central specific `l10n.js` file.\n matchesCountMsg = this.l10n.get('find_match_count_limit[other]', {\n limit,\n }, 'More than {{limit}} matches');\n } else {\n matchesCountMsg = this.l10n.get('find_match_count_limit', {\n limit,\n }, 'More than {{limit}} match' + (limit !== 1 ? 'es' : ''));\n }\n } else {\n if (typeof PDFJSDev !== 'undefined' && PDFJSDev.test('MOZCENTRAL')) {\n // TODO: Remove this hard-coded `[other]` form once plural support has\n // been implemented in the mozilla-central specific `l10n.js` file.\n matchesCountMsg = this.l10n.get('find_match_count[other]', {\n current,\n total,\n }, '{{current}} of {{total}} matches');\n } else {\n matchesCountMsg = this.l10n.get('find_match_count', {\n current,\n total,\n }, '{{current}} of {{total}} match' + (total !== 1 ? 'es' : ''));\n }\n }\n }\n Promise.resolve(matchesCountMsg).then((msg) => {\n this.findResultsCount.textContent = msg;\n this.findResultsCount.classList.toggle('hidden', !total);\n // Since `updateResultsCount` may be called from `PDFFindController`,\n // ensure that the width of the findbar is always updated correctly.\n this._adjustWidth();\n });\n }\n\n open() {\n if (!this.opened) {\n this.opened = true;\n this.toggleButton.classList.add('toggled');\n this.bar.classList.remove('hidden');\n }\n this.findField.select();\n this.findField.focus();\n\n this._adjustWidth();\n }\n\n close() {\n if (!this.opened) {\n return;\n }\n this.opened = false;\n this.toggleButton.classList.remove('toggled');\n this.bar.classList.add('hidden');\n\n this.eventBus.dispatch('findbarclose', { source: this, });\n }\n\n toggle() {\n if (this.opened) {\n this.close();\n } else {\n this.open();\n }\n }\n\n /**\n * @private\n */\n _adjustWidth() {\n if (!this.opened) {\n return;\n }\n\n // The find bar has an absolute position and thus the browser extends\n // its width to the maximum possible width once the find bar does not fit\n // entirely within the window anymore (and its elements are automatically\n // wrapped). Here we detect and fix that.\n this.bar.classList.remove('wrapContainers');\n\n let findbarHeight = this.bar.clientHeight;\n let inputContainerHeight = this.bar.firstElementChild.clientHeight;\n\n if (findbarHeight > inputContainerHeight) {\n // The findbar is taller than the input container, which means that\n // the browser wrapped some of the elements. For a consistent look,\n // wrap all of them to adjust the width of the find bar.\n this.bar.classList.add('wrapContainers');\n }\n }\n}\n\nexport {\n PDFFindBar,\n};\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { getGlobalEventBus, scrollIntoView } from './ui_utils';\nimport { createPromiseCapability } from 'pdfjs-lib';\nimport { getCharacterType } from './pdf_find_utils';\n\nconst FindState = {\n FOUND: 0,\n NOT_FOUND: 1,\n WRAPPED: 2,\n PENDING: 3,\n};\n\nconst FIND_TIMEOUT = 250; // ms\nconst MATCH_SCROLL_OFFSET_TOP = -50; // px\nconst MATCH_SCROLL_OFFSET_LEFT = -400; // px\n\nconst CHARACTERS_TO_NORMALIZE = {\n '\\u2018': '\\'', // Left single quotation mark\n '\\u2019': '\\'', // Right single quotation mark\n '\\u201A': '\\'', // Single low-9 quotation mark\n '\\u201B': '\\'', // Single high-reversed-9 quotation mark\n '\\u201C': '\"', // Left double quotation mark\n '\\u201D': '\"', // Right double quotation mark\n '\\u201E': '\"', // Double low-9 quotation mark\n '\\u201F': '\"', // Double high-reversed-9 quotation mark\n '\\u00BC': '1/4', // Vulgar fraction one quarter\n '\\u00BD': '1/2', // Vulgar fraction one half\n '\\u00BE': '3/4', // Vulgar fraction three quarters\n};\n\nlet normalizationRegex = null;\nfunction normalize(text) {\n if (!normalizationRegex) {\n // Compile the regular expression for text normalization once.\n const replace = Object.keys(CHARACTERS_TO_NORMALIZE).join('');\n normalizationRegex = new RegExp(`[${replace}]`, 'g');\n }\n return text.replace(normalizationRegex, function(ch) {\n return CHARACTERS_TO_NORMALIZE[ch];\n });\n}\n\n/**\n * @typedef {Object} PDFFindControllerOptions\n * @property {IPDFLinkService} linkService - The navigation/linking service.\n * @property {EventBus} eventBus - The application event bus.\n */\n\n/**\n * Provides search functionality to find a given string in a PDF document.\n */\nclass PDFFindController {\n /**\n * @param {PDFFindControllerOptions} options\n */\n constructor({ linkService, eventBus = getGlobalEventBus(), }) {\n this._linkService = linkService;\n this._eventBus = eventBus;\n\n this._reset();\n eventBus.on('findbarclose', this._onFindBarClose.bind(this));\n }\n\n get highlightMatches() {\n return this._highlightMatches;\n }\n\n get pageMatches() {\n return this._pageMatches;\n }\n\n get pageMatchesLength() {\n return this._pageMatchesLength;\n }\n\n get selected() {\n return this._selected;\n }\n\n get state() {\n return this._state;\n }\n\n /**\n * Set a reference to the PDF document in order to search it.\n * Note that searching is not possible if this method is not called.\n *\n * @param {PDFDocumentProxy} pdfDocument - The PDF document to search.\n */\n setDocument(pdfDocument) {\n if (this._pdfDocument) {\n this._reset();\n }\n if (!pdfDocument) {\n return;\n }\n this._pdfDocument = pdfDocument;\n this._firstPageCapability.resolve();\n }\n\n executeCommand(cmd, state) {\n if (!state) {\n return;\n }\n const pdfDocument = this._pdfDocument;\n\n if (this._state === null || this._shouldDirtyMatch(cmd, state)) {\n this._dirtyMatch = true;\n }\n this._state = state;\n if (cmd !== 'findhighlightallchange') {\n this._updateUIState(FindState.PENDING);\n }\n\n this._firstPageCapability.promise.then(() => {\n // If the document was closed before searching began, or if the search\n // operation was relevant for a previously opened document, do nothing.\n if (!this._pdfDocument ||\n (pdfDocument && this._pdfDocument !== pdfDocument)) {\n return;\n }\n this._extractText();\n\n const findbarClosed = !this._highlightMatches;\n const pendingTimeout = !!this._findTimeout;\n\n if (this._findTimeout) {\n clearTimeout(this._findTimeout);\n this._findTimeout = null;\n }\n if (cmd === 'find') {\n // Trigger the find action with a small delay to avoid starting the\n // search when the user is still typing (saving resources).\n this._findTimeout = setTimeout(() => {\n this._nextMatch();\n this._findTimeout = null;\n }, FIND_TIMEOUT);\n } else if (this._dirtyMatch) {\n // Immediately trigger searching for non-'find' operations, when the\n // current state needs to be reset and matches re-calculated.\n this._nextMatch();\n } else if (cmd === 'findagain') {\n this._nextMatch();\n\n // When the findbar was previously closed, and `highlightAll` is set,\n // ensure that the matches on all active pages are highlighted again.\n if (findbarClosed && this._state.highlightAll) {\n this._updateAllPages();\n }\n } else if (cmd === 'findhighlightallchange') {\n // If there was a pending search operation, synchronously trigger a new\n // search *first* to ensure that the correct matches are highlighted.\n if (pendingTimeout) {\n this._nextMatch();\n } else {\n this._highlightMatches = true;\n }\n this._updateAllPages(); // Update the highlighting on all active pages.\n } else {\n this._nextMatch();\n }\n });\n }\n\n scrollMatchIntoView({ element = null, pageIndex = -1, matchIndex = -1, }) {\n if (!this._scrollMatches || !element) {\n return;\n } else if (matchIndex === -1 || matchIndex !== this._selected.matchIdx) {\n return;\n } else if (pageIndex === -1 || pageIndex !== this._selected.pageIdx) {\n return;\n }\n this._scrollMatches = false; // Ensure that scrolling only happens once.\n\n const spot = {\n top: MATCH_SCROLL_OFFSET_TOP,\n left: MATCH_SCROLL_OFFSET_LEFT,\n };\n scrollIntoView(element, spot, /* skipOverflowHiddenElements = */ true);\n }\n\n _reset() {\n this._highlightMatches = false;\n this._scrollMatches = false;\n this._pdfDocument = null;\n this._pageMatches = [];\n this._pageMatchesLength = [];\n this._state = null;\n this._selected = { // Currently selected match.\n pageIdx: -1,\n matchIdx: -1,\n };\n this._offset = { // Where the find algorithm currently is in the document.\n pageIdx: null,\n matchIdx: null,\n wrapped: false,\n };\n this._extractTextPromises = [];\n this._pageContents = []; // Stores the normalized text for each page.\n this._matchesCountTotal = 0;\n this._pagesToSearch = null;\n this._pendingFindMatches = Object.create(null);\n this._resumePageIdx = null;\n this._dirtyMatch = false;\n clearTimeout(this._findTimeout);\n this._findTimeout = null;\n\n this._firstPageCapability = createPromiseCapability();\n }\n\n /**\n * @return {string} The (current) normalized search query.\n */\n get _query() {\n if (this._state.query !== this._rawQuery) {\n this._rawQuery = this._state.query;\n this._normalizedQuery = normalize(this._state.query);\n }\n return this._normalizedQuery;\n }\n\n _shouldDirtyMatch(cmd, state) {\n // When the search query changes, regardless of the actual search command\n // used, always re-calculate matches to avoid errors (fixes bug 1030622).\n if (state.query !== this._state.query) {\n return true;\n }\n switch (cmd) {\n case 'findagain':\n const pageNumber = this._selected.pageIdx + 1;\n const linkService = this._linkService;\n // Only treat a 'findagain' event as a new search operation when it's\n // *absolutely* certain that the currently selected match is no longer\n // visible, e.g. as a result of the user scrolling in the document.\n //\n // NOTE: If only a simple `this._linkService.page` check was used here,\n // there's a risk that consecutive 'findagain' operations could \"skip\"\n // over matches at the top/bottom of pages thus making them completely\n // inaccessible when there's multiple pages visible in the viewer.\n if (pageNumber >= 1 && pageNumber <= linkService.pagesCount &&\n linkService.page !== pageNumber && linkService.isPageVisible &&\n !linkService.isPageVisible(pageNumber)) {\n break;\n }\n return false;\n case 'findhighlightallchange':\n return false;\n }\n return true;\n }\n\n /**\n * Helper for multi-term search that fills the `matchesWithLength` array\n * and handles cases where one search term includes another search term (for\n * example, \"tamed tame\" or \"this is\"). It looks for intersecting terms in\n * the `matches` and keeps elements with a longer match length.\n */\n _prepareMatches(matchesWithLength, matches, matchesLength) {\n function isSubTerm(matchesWithLength, currentIndex) {\n const currentElem = matchesWithLength[currentIndex];\n const nextElem = matchesWithLength[currentIndex + 1];\n\n // Check for cases like \"TAMEd TAME\".\n if (currentIndex < matchesWithLength.length - 1 &&\n currentElem.match === nextElem.match) {\n currentElem.skipped = true;\n return true;\n }\n\n // Check for cases like \"thIS IS\".\n for (let i = currentIndex - 1; i >= 0; i--) {\n const prevElem = matchesWithLength[i];\n if (prevElem.skipped) {\n continue;\n }\n if (prevElem.match + prevElem.matchLength < currentElem.match) {\n break;\n }\n if (prevElem.match + prevElem.matchLength >=\n currentElem.match + currentElem.matchLength) {\n currentElem.skipped = true;\n return true;\n }\n }\n return false;\n }\n\n // Sort the array of `{ match: <match>, matchLength: <matchLength> }`\n // objects on increasing index first and on the length otherwise.\n matchesWithLength.sort(function(a, b) {\n return a.match === b.match ? a.matchLength - b.matchLength :\n a.match - b.match;\n });\n for (let i = 0, len = matchesWithLength.length; i < len; i++) {\n if (isSubTerm(matchesWithLength, i)) {\n continue;\n }\n matches.push(matchesWithLength[i].match);\n matchesLength.push(matchesWithLength[i].matchLength);\n }\n }\n\n /**\n * Determine if the search query constitutes a \"whole word\", by comparing the\n * first/last character type with the preceding/following character type.\n */\n _isEntireWord(content, startIdx, length) {\n if (startIdx > 0) {\n const first = content.charCodeAt(startIdx);\n const limit = content.charCodeAt(startIdx - 1);\n if (getCharacterType(first) === getCharacterType(limit)) {\n return false;\n }\n }\n const endIdx = (startIdx + length - 1);\n if (endIdx < (content.length - 1)) {\n const last = content.charCodeAt(endIdx);\n const limit = content.charCodeAt(endIdx + 1);\n if (getCharacterType(last) === getCharacterType(limit)) {\n return false;\n }\n }\n return true;\n }\n\n _calculatePhraseMatch(query, pageIndex, pageContent, entireWord) {\n const matches = [];\n const queryLen = query.length;\n\n let matchIdx = -queryLen;\n while (true) {\n matchIdx = pageContent.indexOf(query, matchIdx + queryLen);\n if (matchIdx === -1) {\n break;\n }\n if (entireWord && !this._isEntireWord(pageContent, matchIdx, queryLen)) {\n continue;\n }\n matches.push(matchIdx);\n }\n this._pageMatches[pageIndex] = matches;\n }\n\n _calculateWordMatch(query, pageIndex, pageContent, entireWord) {\n const matchesWithLength = [];\n\n // Divide the query into pieces and search for text in each piece.\n const queryArray = query.match(/\\S+/g);\n for (let i = 0, len = queryArray.length; i < len; i++) {\n const subquery = queryArray[i];\n const subqueryLen = subquery.length;\n\n let matchIdx = -subqueryLen;\n while (true) {\n matchIdx = pageContent.indexOf(subquery, matchIdx + subqueryLen);\n if (matchIdx === -1) {\n break;\n }\n if (entireWord &&\n !this._isEntireWord(pageContent, matchIdx, subqueryLen)) {\n continue;\n }\n // Other searches do not, so we store the length.\n matchesWithLength.push({\n match: matchIdx,\n matchLength: subqueryLen,\n skipped: false,\n });\n }\n }\n\n // Prepare arrays for storing the matches.\n this._pageMatchesLength[pageIndex] = [];\n this._pageMatches[pageIndex] = [];\n\n // Sort `matchesWithLength`, remove intersecting terms and put the result\n // into the two arrays.\n this._prepareMatches(matchesWithLength, this._pageMatches[pageIndex],\n this._pageMatchesLength[pageIndex]);\n }\n\n _calculateMatch(pageIndex) {\n let pageContent = this._pageContents[pageIndex];\n let query = this._query;\n const { caseSensitive, entireWord, phraseSearch, } = this._state;\n\n if (query.length === 0) {\n // Do nothing: the matches should be wiped out already.\n return;\n }\n\n if (!caseSensitive) {\n pageContent = pageContent.toLowerCase();\n query = query.toLowerCase();\n }\n\n if (phraseSearch) {\n this._calculatePhraseMatch(query, pageIndex, pageContent, entireWord);\n } else {\n this._calculateWordMatch(query, pageIndex, pageContent, entireWord);\n }\n\n // When `highlightAll` is set, ensure that the matches on previously\n // rendered (and still active) pages are correctly highlighted.\n if (this._state.highlightAll) {\n this._updatePage(pageIndex);\n }\n if (this._resumePageIdx === pageIndex) {\n this._resumePageIdx = null;\n this._nextPageMatch();\n }\n\n // Update the match count.\n const pageMatchesCount = this._pageMatches[pageIndex].length;\n if (pageMatchesCount > 0) {\n this._matchesCountTotal += pageMatchesCount;\n this._updateUIResultsCount();\n }\n }\n\n _extractText() {\n // Perform text extraction once if this method is called multiple times.\n if (this._extractTextPromises.length > 0) {\n return;\n }\n\n let promise = Promise.resolve();\n for (let i = 0, ii = this._linkService.pagesCount; i < ii; i++) {\n const extractTextCapability = createPromiseCapability();\n this._extractTextPromises[i] = extractTextCapability.promise;\n\n promise = promise.then(() => {\n return this._pdfDocument.getPage(i + 1).then((pdfPage) => {\n return pdfPage.getTextContent({\n normalizeWhitespace: true,\n });\n }).then((textContent) => {\n const textItems = textContent.items;\n const strBuf = [];\n\n for (let j = 0, jj = textItems.length; j < jj; j++) {\n strBuf.push(textItems[j].str);\n }\n\n // Store the normalized page content (text items) as one string.\n this._pageContents[i] = normalize(strBuf.join(''));\n extractTextCapability.resolve(i);\n }, (reason) => {\n console.error(`Unable to get text content for page ${i + 1}`, reason);\n // Page error -- assuming no text content.\n this._pageContents[i] = '';\n extractTextCapability.resolve(i);\n });\n });\n }\n }\n\n _updatePage(index) {\n if (this._scrollMatches && this._selected.pageIdx === index) {\n // If the page is selected, scroll the page into view, which triggers\n // rendering the page, which adds the text layer. Once the text layer\n // is built, it will attempt to scroll the selected match into view.\n this._linkService.page = index + 1;\n }\n\n this._eventBus.dispatch('updatetextlayermatches', {\n source: this,\n pageIndex: index,\n });\n }\n\n _updateAllPages() {\n this._eventBus.dispatch('updatetextlayermatches', {\n source: this,\n pageIndex: -1,\n });\n }\n\n _nextMatch() {\n const previous = this._state.findPrevious;\n const currentPageIndex = this._linkService.page - 1;\n const numPages = this._linkService.pagesCount;\n\n this._highlightMatches = true;\n\n if (this._dirtyMatch) {\n // Need to recalculate the matches, reset everything.\n this._dirtyMatch = false;\n this._selected.pageIdx = this._selected.matchIdx = -1;\n this._offset.pageIdx = currentPageIndex;\n this._offset.matchIdx = null;\n this._offset.wrapped = false;\n this._resumePageIdx = null;\n this._pageMatches.length = 0;\n this._pageMatchesLength.length = 0;\n this._matchesCountTotal = 0;\n\n this._updateAllPages(); // Wipe out any previously highlighted matches.\n\n for (let i = 0; i < numPages; i++) {\n // Start finding the matches as soon as the text is extracted.\n if (this._pendingFindMatches[i] === true) {\n continue;\n }\n this._pendingFindMatches[i] = true;\n this._extractTextPromises[i].then((pageIdx) => {\n delete this._pendingFindMatches[pageIdx];\n this._calculateMatch(pageIdx);\n });\n }\n }\n\n // If there's no query there's no point in searching.\n if (this._query === '') {\n this._updateUIState(FindState.FOUND);\n return;\n }\n // If we're waiting on a page, we return since we can't do anything else.\n if (this._resumePageIdx) {\n return;\n }\n\n const offset = this._offset;\n // Keep track of how many pages we should maximally iterate through.\n this._pagesToSearch = numPages;\n // If there's already a `matchIdx` that means we are iterating through a\n // page's matches.\n if (offset.matchIdx !== null) {\n const numPageMatches = this._pageMatches[offset.pageIdx].length;\n if ((!previous && offset.matchIdx + 1 < numPageMatches) ||\n (previous && offset.matchIdx > 0)) {\n // The simple case; we just have advance the matchIdx to select\n // the next match on the page.\n offset.matchIdx = (previous ? offset.matchIdx - 1 :\n offset.matchIdx + 1);\n this._updateMatch(/* found = */ true);\n return;\n }\n // We went beyond the current page's matches, so we advance to\n // the next page.\n this._advanceOffsetPage(previous);\n }\n // Start searching through the page.\n this._nextPageMatch();\n }\n\n _matchesReady(matches) {\n const offset = this._offset;\n const numMatches = matches.length;\n const previous = this._state.findPrevious;\n\n if (numMatches) {\n // There were matches for the page, so initialize `matchIdx`.\n offset.matchIdx = (previous ? numMatches - 1 : 0);\n this._updateMatch(/* found = */ true);\n return true;\n }\n // No matches, so attempt to search the next page.\n this._advanceOffsetPage(previous);\n if (offset.wrapped) {\n offset.matchIdx = null;\n if (this._pagesToSearch < 0) {\n // No point in wrapping again, there were no matches.\n this._updateMatch(/* found = */ false);\n // While matches were not found, searching for a page\n // with matches should nevertheless halt.\n return true;\n }\n }\n // Matches were not found (and searching is not done).\n return false;\n }\n\n _nextPageMatch() {\n if (this._resumePageIdx !== null) {\n console.error('There can only be one pending page.');\n }\n\n let matches = null;\n do {\n const pageIdx = this._offset.pageIdx;\n matches = this._pageMatches[pageIdx];\n if (!matches) {\n // The matches don't exist yet for processing by `_matchesReady`,\n // so set a resume point for when they do exist.\n this._resumePageIdx = pageIdx;\n break;\n }\n } while (!this._matchesReady(matches));\n }\n\n _advanceOffsetPage(previous) {\n const offset = this._offset;\n const numPages = this._linkService.pagesCount;\n offset.pageIdx = (previous ? offset.pageIdx - 1 : offset.pageIdx + 1);\n offset.matchIdx = null;\n\n this._pagesToSearch--;\n\n if (offset.pageIdx >= numPages || offset.pageIdx < 0) {\n offset.pageIdx = (previous ? numPages - 1 : 0);\n offset.wrapped = true;\n }\n }\n\n _updateMatch(found = false) {\n let state = FindState.NOT_FOUND;\n const wrapped = this._offset.wrapped;\n this._offset.wrapped = false;\n\n if (found) {\n const previousPage = this._selected.pageIdx;\n this._selected.pageIdx = this._offset.pageIdx;\n this._selected.matchIdx = this._offset.matchIdx;\n state = (wrapped ? FindState.WRAPPED : FindState.FOUND);\n\n // Update the currently selected page to wipe out any selected matches.\n if (previousPage !== -1 && previousPage !== this._selected.pageIdx) {\n this._updatePage(previousPage);\n }\n }\n\n this._updateUIState(state, this._state.findPrevious);\n if (this._selected.pageIdx !== -1) {\n // Ensure that the match will be scrolled into view.\n this._scrollMatches = true;\n\n this._updatePage(this._selected.pageIdx);\n }\n }\n\n _onFindBarClose(evt) {\n const pdfDocument = this._pdfDocument;\n // Since searching is asynchronous, ensure that the removal of highlighted\n // matches (from the UI) is async too such that the 'updatetextlayermatches'\n // events will always be dispatched in the expected order.\n this._firstPageCapability.promise.then(() => {\n // Only update the UI if the document is open, and is the current one.\n if (!this._pdfDocument ||\n (pdfDocument && this._pdfDocument !== pdfDocument)) {\n return;\n }\n // Ensure that a pending, not yet started, search operation is aborted.\n if (this._findTimeout) {\n clearTimeout(this._findTimeout);\n this._findTimeout = null;\n }\n // Abort any long running searches, to avoid a match being scrolled into\n // view *after* the findbar has been closed. In this case `this._offset`\n // will most likely differ from `this._selected`, hence we also ensure\n // that any new search operation will always start with a clean slate.\n if (this._resumePageIdx) {\n this._resumePageIdx = null;\n this._dirtyMatch = true;\n }\n // Avoid the UI being in a pending state when the findbar is re-opened.\n this._updateUIState(FindState.FOUND);\n\n this._highlightMatches = false;\n this._updateAllPages(); // Wipe out any previously highlighted matches.\n });\n }\n\n _requestMatchesCount() {\n const { pageIdx, matchIdx, } = this._selected;\n let current = 0, total = this._matchesCountTotal;\n if (matchIdx !== -1) {\n for (let i = 0; i < pageIdx; i++) {\n current += (this._pageMatches[i] && this._pageMatches[i].length) || 0;\n }\n current += matchIdx + 1;\n }\n // When searching starts, this method may be called before the `pageMatches`\n // have been counted (in `_calculateMatch`). Ensure that the UI won't show\n // temporarily broken state when the active find result doesn't make sense.\n if (current < 1 || current > total) {\n current = total = 0;\n }\n return { current, total, };\n }\n\n _updateUIResultsCount() {\n this._eventBus.dispatch('updatefindmatchescount', {\n source: this,\n matchesCount: this._requestMatchesCount(),\n });\n }\n\n _updateUIState(state, previous) {\n this._eventBus.dispatch('updatefindcontrolstate', {\n source: this,\n state,\n previous,\n matchesCount: this._requestMatchesCount(),\n });\n }\n}\n\nexport {\n FindState,\n PDFFindController,\n};\n","/* Copyright 2018 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nconst CharacterType = {\n SPACE: 0,\n ALPHA_LETTER: 1,\n PUNCT: 2,\n HAN_LETTER: 3,\n KATAKANA_LETTER: 4,\n HIRAGANA_LETTER: 5,\n HALFWIDTH_KATAKANA_LETTER: 6,\n THAI_LETTER: 7,\n};\n\nfunction isAlphabeticalScript(charCode) {\n return charCode < 0x2E80;\n}\n\nfunction isAscii(charCode) {\n return (charCode & 0xFF80) === 0;\n}\n\nfunction isAsciiAlpha(charCode) {\n return (charCode >= /* a = */ 0x61 && charCode <= /* z = */ 0x7A) ||\n (charCode >= /* A = */ 0x41 && charCode <= /* Z = */ 0x5A);\n}\n\nfunction isAsciiDigit(charCode) {\n return (charCode >= /* 0 = */ 0x30 && charCode <= /* 9 = */ 0x39);\n}\n\nfunction isAsciiSpace(charCode) {\n return (charCode === /* SPACE = */ 0x20 || charCode === /* TAB = */ 0x09 ||\n charCode === /* CR = */ 0x0D || charCode === /* LF = */ 0x0A);\n}\n\nfunction isHan(charCode) {\n return (charCode >= 0x3400 && charCode <= 0x9FFF) ||\n (charCode >= 0xF900 && charCode <= 0xFAFF);\n}\n\nfunction isKatakana(charCode) {\n return (charCode >= 0x30A0 && charCode <= 0x30FF);\n}\n\nfunction isHiragana(charCode) {\n return (charCode >= 0x3040 && charCode <= 0x309F);\n}\n\nfunction isHalfwidthKatakana(charCode) {\n return (charCode >= 0xFF60 && charCode <= 0xFF9F);\n}\n\nfunction isThai(charCode) {\n return (charCode & 0xFF80) === 0x0E00;\n}\n\n/**\n * This function is based on the word-break detection implemented in:\n * https://hg.mozilla.org/mozilla-central/file/tip/intl/lwbrk/WordBreaker.cpp\n */\nfunction getCharacterType(charCode) {\n if (isAlphabeticalScript(charCode)) {\n if (isAscii(charCode)) {\n if (isAsciiSpace(charCode)) {\n return CharacterType.SPACE;\n } else if (isAsciiAlpha(charCode) || isAsciiDigit(charCode) ||\n charCode === /* UNDERSCORE = */ 0x5F) {\n return CharacterType.ALPHA_LETTER;\n }\n return CharacterType.PUNCT;\n } else if (isThai(charCode)) {\n return CharacterType.THAI_LETTER;\n } else if (charCode === /* NBSP = */ 0xA0) {\n return CharacterType.SPACE;\n }\n return CharacterType.ALPHA_LETTER;\n }\n\n if (isHan(charCode)) {\n return CharacterType.HAN_LETTER;\n } else if (isKatakana(charCode)) {\n return CharacterType.KATAKANA_LETTER;\n } else if (isHiragana(charCode)) {\n return CharacterType.HIRAGANA_LETTER;\n } else if (isHalfwidthKatakana(charCode)) {\n return CharacterType.HALFWIDTH_KATAKANA_LETTER;\n }\n return CharacterType.ALPHA_LETTER;\n}\n\nexport {\n CharacterType,\n getCharacterType,\n};\n","/* Copyright 2017 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport {\n getGlobalEventBus, isValidRotation, parseQueryString, waitOnEventOrTimeout\n} from './ui_utils';\n\n// Heuristic value used when force-resetting `this._blockHashChange`.\nconst HASH_CHANGE_TIMEOUT = 1000; // milliseconds\n// Heuristic value used when adding the current position to the browser history.\nconst POSITION_UPDATED_THRESHOLD = 50;\n// Heuristic value used when adding a temporary position to the browser history.\nconst UPDATE_VIEWAREA_TIMEOUT = 1000; // milliseconds\n\n/**\n * @typedef {Object} PDFHistoryOptions\n * @property {IPDFLinkService} linkService - The navigation/linking service.\n * @property {EventBus} eventBus - The application event bus.\n */\n\n/**\n * @typedef {Object} InitializeParameters\n * @property {string} fingerprint - The PDF document's unique fingerprint.\n * @property {boolean} resetHistory - (optional) Reset the browsing history.\n * @property {boolean} updateUrl - (optional) Attempt to update the document\n * URL, with the current hash, when pushing/replacing browser history entries.\n */\n\n/**\n * @typedef {Object} PushParameters\n * @property {string} namedDest - (optional) The named destination. If absent,\n * a stringified version of `explicitDest` is used.\n * @property {Array} explicitDest - The explicit destination array.\n * @property {number} pageNumber - The page to which the destination points.\n */\n\nfunction getCurrentHash() {\n return document.location.hash;\n}\n\nfunction parseCurrentHash(linkService) {\n let hash = unescape(getCurrentHash()).substring(1);\n let params = parseQueryString(hash);\n\n let page = params.page | 0;\n if (!(Number.isInteger(page) && page > 0 && page <= linkService.pagesCount)) {\n page = null;\n }\n return { hash, page, rotation: linkService.rotation, };\n}\n\nclass PDFHistory {\n /**\n * @param {PDFHistoryOptions} options\n */\n constructor({ linkService, eventBus, }) {\n this.linkService = linkService;\n this.eventBus = eventBus || getGlobalEventBus();\n\n this.initialized = false;\n this.initialBookmark = null;\n this.initialRotation = null;\n\n this._boundEvents = Object.create(null);\n this._isViewerInPresentationMode = false;\n this._isPagesLoaded = false;\n\n // Ensure that we don't miss either a 'presentationmodechanged' or a\n // 'pagesloaded' event, by registering the listeners immediately.\n this.eventBus.on('presentationmodechanged', (evt) => {\n this._isViewerInPresentationMode = evt.active || evt.switchInProgress;\n });\n this.eventBus.on('pagesloaded', (evt) => {\n this._isPagesLoaded = !!evt.pagesCount;\n });\n }\n\n /**\n * Initialize the history for the PDF document, using either the current\n * browser history entry or the document hash, whichever is present.\n * @param {InitializeParameters} params\n */\n initialize({ fingerprint, resetHistory = false, updateUrl = false, }) {\n if (!fingerprint || typeof fingerprint !== 'string') {\n console.error(\n 'PDFHistory.initialize: The \"fingerprint\" must be a non-empty string.');\n return;\n }\n let reInitialized = this.initialized && this.fingerprint !== fingerprint;\n this.fingerprint = fingerprint;\n this._updateUrl = (updateUrl === true);\n\n if (!this.initialized) {\n this._bindEvents();\n }\n let state = window.history.state;\n\n this.initialized = true;\n this.initialBookmark = null;\n this.initialRotation = null;\n\n this._popStateInProgress = false;\n this._blockHashChange = 0;\n this._currentHash = getCurrentHash();\n this._numPositionUpdates = 0;\n\n this._uid = this._maxUid = 0;\n this._destination = null;\n this._position = null;\n\n if (!this._isValidState(state, /* checkReload = */ true) || resetHistory) {\n let { hash, page, rotation, } = parseCurrentHash(this.linkService);\n\n if (!hash || reInitialized || resetHistory) {\n // Ensure that the browser history is reset on PDF document load.\n this._pushOrReplaceState(null, /* forceReplace = */ true);\n return;\n }\n // Ensure that the browser history is initialized correctly when\n // the document hash is present on PDF document load.\n this._pushOrReplaceState({ hash, page, rotation, },\n /* forceReplace = */ true);\n return;\n }\n\n // The browser history contains a valid entry, ensure that the history is\n // initialized correctly on PDF document load.\n let destination = state.destination;\n this._updateInternalState(destination, state.uid,\n /* removeTemporary = */ true);\n if (this._uid > this._maxUid) {\n this._maxUid = this._uid;\n }\n\n if (destination.rotation !== undefined) {\n this.initialRotation = destination.rotation;\n }\n if (destination.dest) {\n this.initialBookmark = JSON.stringify(destination.dest);\n\n // If the history is updated, e.g. through the user changing the hash,\n // before the initial destination has become visible, then we do *not*\n // want to potentially add `this._position` to the browser history.\n this._destination.page = null;\n } else if (destination.hash) {\n this.initialBookmark = destination.hash;\n } else if (destination.page) {\n // Fallback case; shouldn't be necessary, but better safe than sorry.\n this.initialBookmark = `page=${destination.page}`;\n }\n }\n\n /**\n * Push an internal destination to the browser history.\n * @param {PushParameters}\n */\n push({ namedDest = null, explicitDest, pageNumber, }) {\n if (!this.initialized) {\n return;\n }\n if (namedDest && typeof namedDest !== 'string') {\n console.error('PDFHistory.push: ' +\n `\"${namedDest}\" is not a valid namedDest parameter.`);\n return;\n } else if (!Array.isArray(explicitDest)) {\n console.error('PDFHistory.push: ' +\n `\"${explicitDest}\" is not a valid explicitDest parameter.`);\n return;\n } else if (!(Number.isInteger(pageNumber) &&\n pageNumber > 0 && pageNumber <= this.linkService.pagesCount)) {\n // Allow an unset `pageNumber` if and only if the history is still empty;\n // please refer to the `this._destination.page = null;` comment above.\n if (pageNumber !== null || this._destination) {\n console.error('PDFHistory.push: ' +\n `\"${pageNumber}\" is not a valid pageNumber parameter.`);\n return;\n }\n }\n\n let hash = namedDest || JSON.stringify(explicitDest);\n if (!hash) {\n // The hash *should* never be undefined, but if that were to occur,\n // avoid any possible issues by not updating the browser history.\n return;\n }\n\n let forceReplace = false;\n if (this._destination &&\n (isDestHashesEqual(this._destination.hash, hash) ||\n isDestArraysEqual(this._destination.dest, explicitDest))) {\n // When the new destination is identical to `this._destination`, and\n // its `page` is undefined, replace the current browser history entry.\n // NOTE: This can only occur if `this._destination` was set either:\n // - through the document hash being specified on load.\n // - through the user changing the hash of the document.\n if (this._destination.page) {\n return;\n }\n forceReplace = true;\n }\n if (this._popStateInProgress && !forceReplace) {\n return;\n }\n\n this._pushOrReplaceState({\n dest: explicitDest,\n hash,\n page: pageNumber,\n rotation: this.linkService.rotation,\n }, forceReplace);\n\n if (!this._popStateInProgress) {\n // Prevent the browser history from updating while the new destination is\n // being scrolled into view, to avoid potentially inconsistent state.\n this._popStateInProgress = true;\n // We defer the resetting of `this._popStateInProgress`, to account for\n // e.g. zooming occuring when the new destination is being navigated to.\n Promise.resolve().then(() => {\n this._popStateInProgress = false;\n });\n }\n }\n\n /**\n * Push the current position to the browser history.\n */\n pushCurrentPosition() {\n if (!this.initialized || this._popStateInProgress) {\n return;\n }\n this._tryPushCurrentPosition();\n }\n\n /**\n * Go back one step in the browser history.\n * NOTE: Avoids navigating away from the document, useful for \"named actions\".\n */\n back() {\n if (!this.initialized || this._popStateInProgress) {\n return;\n }\n let state = window.history.state;\n if (this._isValidState(state) && state.uid > 0) {\n window.history.back();\n }\n }\n\n /**\n * Go forward one step in the browser history.\n * NOTE: Avoids navigating away from the document, useful for \"named actions\".\n */\n forward() {\n if (!this.initialized || this._popStateInProgress) {\n return;\n }\n let state = window.history.state;\n if (this._isValidState(state) && state.uid < this._maxUid) {\n window.history.forward();\n }\n }\n\n /**\n * @returns {boolean} Indicating if the user is currently moving through the\n * browser history, useful e.g. for skipping the next 'hashchange' event.\n */\n get popStateInProgress() {\n return this.initialized &&\n (this._popStateInProgress || this._blockHashChange > 0);\n }\n\n /**\n * @private\n */\n _pushOrReplaceState(destination, forceReplace = false) {\n let shouldReplace = forceReplace || !this._destination;\n let newState = {\n fingerprint: this.fingerprint,\n uid: shouldReplace ? this._uid : (this._uid + 1),\n destination,\n };\n\n if (typeof PDFJSDev !== 'undefined' && PDFJSDev.test('CHROME') &&\n window.history.state && window.history.state.chromecomState) {\n // history.state.chromecomState is managed by chromecom.js.\n newState.chromecomState = window.history.state.chromecomState;\n }\n this._updateInternalState(destination, newState.uid);\n\n let newUrl;\n if (this._updateUrl && destination && destination.hash) {\n const baseUrl = document.location.href.split('#')[0];\n if (!baseUrl.startsWith('file://')) { // Prevent errors in Firefox.\n newUrl = `${baseUrl}#${destination.hash}`;\n }\n }\n if (shouldReplace) {\n if (newUrl) {\n window.history.replaceState(newState, '', newUrl);\n } else {\n window.history.replaceState(newState, '');\n }\n } else {\n this._maxUid = this._uid;\n if (newUrl) {\n window.history.pushState(newState, '', newUrl);\n } else {\n window.history.pushState(newState, '');\n }\n }\n\n if (typeof PDFJSDev !== 'undefined' && PDFJSDev.test('CHROME') &&\n top === window) {\n // eslint-disable-next-line no-undef\n chrome.runtime.sendMessage('showPageAction');\n }\n }\n\n /**\n * @private\n */\n _tryPushCurrentPosition(temporary = false) {\n if (!this._position) {\n return;\n }\n let position = this._position;\n if (temporary) {\n position = Object.assign(Object.create(null), this._position);\n position.temporary = true;\n }\n\n if (!this._destination) {\n this._pushOrReplaceState(position);\n return;\n }\n if (this._destination.temporary) {\n // Always replace a previous *temporary* position.\n this._pushOrReplaceState(position, /* forceReplace = */ true);\n return;\n }\n if (this._destination.hash === position.hash) {\n return; // The current document position has not changed.\n }\n if (!this._destination.page &&\n (POSITION_UPDATED_THRESHOLD <= 0 ||\n this._numPositionUpdates <= POSITION_UPDATED_THRESHOLD)) {\n // `this._destination` was set through the user changing the hash of\n // the document. Do not add `this._position` to the browser history,\n // to avoid \"flooding\" it with lots of (nearly) identical entries,\n // since we cannot ensure that the document position has changed.\n return;\n }\n\n let forceReplace = false;\n if (this._destination.page >= position.first &&\n this._destination.page <= position.page) {\n // When the `page` of `this._destination` is still visible, do not\n // update the browsing history when `this._destination` either:\n // - contains an internal destination, since in this case we\n // cannot ensure that the document position has actually changed.\n // - was set through the user changing the hash of the document.\n if (this._destination.dest || !this._destination.first) {\n return;\n }\n // To avoid \"flooding\" the browser history, replace the current entry.\n forceReplace = true;\n }\n this._pushOrReplaceState(position, forceReplace);\n }\n\n /**\n * @private\n */\n _isValidState(state, checkReload = false) {\n if (!state) {\n return false;\n }\n if (state.fingerprint !== this.fingerprint) {\n if (checkReload) {\n // Potentially accept the history entry, even if the fingerprints don't\n // match, when the viewer was reloaded (see issue 6847).\n if (typeof state.fingerprint !== 'string' ||\n state.fingerprint.length !== this.fingerprint.length) {\n return false;\n }\n const [perfEntry] = performance.getEntriesByType('navigation');\n if (!perfEntry || perfEntry.type !== 'reload') {\n return false;\n }\n } else {\n // This should only occur in viewers with support for opening more than\n // one PDF document, e.g. the GENERIC viewer.\n return false;\n }\n }\n if (!Number.isInteger(state.uid) || state.uid < 0) {\n return false;\n }\n if (state.destination === null || typeof state.destination !== 'object') {\n return false;\n }\n return true;\n }\n\n /**\n * @private\n */\n _updateInternalState(destination, uid, removeTemporary = false) {\n if (this._updateViewareaTimeout) {\n // When updating `this._destination`, make sure that we always wait for\n // the next 'updateviewarea' event before (potentially) attempting to\n // push the current position to the browser history.\n clearTimeout(this._updateViewareaTimeout);\n this._updateViewareaTimeout = null;\n }\n if (removeTemporary && destination && destination.temporary) {\n // When the `destination` comes from the browser history,\n // we no longer treat it as a *temporary* position.\n delete destination.temporary;\n }\n this._destination = destination;\n this._uid = uid;\n // This should always be reset when `this._destination` is updated.\n this._numPositionUpdates = 0;\n }\n\n /**\n * @private\n */\n _updateViewarea({ location, }) {\n if (this._updateViewareaTimeout) {\n clearTimeout(this._updateViewareaTimeout);\n this._updateViewareaTimeout = null;\n }\n\n this._position = {\n hash: this._isViewerInPresentationMode ?\n `page=${location.pageNumber}` : location.pdfOpenParams.substring(1),\n page: this.linkService.page,\n first: location.pageNumber,\n rotation: location.rotation,\n };\n\n if (this._popStateInProgress) {\n return;\n }\n\n if (POSITION_UPDATED_THRESHOLD > 0 && this._isPagesLoaded &&\n this._destination && !this._destination.page) {\n // If the current destination was set through the user changing the hash\n // of the document, we will usually not try to push the current position\n // to the browser history; see `this._tryPushCurrentPosition()`.\n //\n // To prevent `this._tryPushCurrentPosition()` from effectively being\n // reduced to a no-op in this case, we will assume that the position\n // *did* in fact change if the 'updateviewarea' event was dispatched\n // more than `POSITION_UPDATED_THRESHOLD` times.\n this._numPositionUpdates++;\n }\n\n if (UPDATE_VIEWAREA_TIMEOUT > 0) {\n // When closing the browser, a 'pagehide' event will be dispatched which\n // *should* allow us to push the current position to the browser history.\n // In practice, it seems that the event is arriving too late in order for\n // the session history to be successfully updated.\n // (For additional details, please refer to the discussion in\n // https://bugzilla.mozilla.org/show_bug.cgi?id=1153393.)\n //\n // To workaround this we attempt to *temporarily* add the current position\n // to the browser history only when the viewer is *idle*,\n // i.e. when scrolling and/or zooming does not occur.\n //\n // PLEASE NOTE: It's absolutely imperative that the browser history is\n // *not* updated too often, since that would render the viewer more or\n // less unusable. Hence the use of a timeout to delay the update until\n // the viewer has been idle for `UPDATE_VIEWAREA_TIMEOUT` milliseconds.\n this._updateViewareaTimeout = setTimeout(() => {\n if (!this._popStateInProgress) {\n this._tryPushCurrentPosition(/* temporary = */ true);\n }\n this._updateViewareaTimeout = null;\n }, UPDATE_VIEWAREA_TIMEOUT);\n }\n }\n\n /**\n * @private\n */\n _popState({ state, }) {\n let newHash = getCurrentHash(), hashChanged = this._currentHash !== newHash;\n this._currentHash = newHash;\n\n if (!state ||\n (typeof PDFJSDev !== 'undefined' && PDFJSDev.test('CHROME') &&\n state.chromecomState && !this._isValidState(state))) {\n // This case corresponds to the user changing the hash of the document.\n this._uid++;\n\n let { hash, page, rotation, } = parseCurrentHash(this.linkService);\n this._pushOrReplaceState({ hash, page, rotation, },\n /* forceReplace = */ true);\n return;\n }\n if (!this._isValidState(state)) {\n // This should only occur in viewers with support for opening more than\n // one PDF document, e.g. the GENERIC viewer.\n return;\n }\n\n // Prevent the browser history from updating until the new destination,\n // as stored in the browser history, has been scrolled into view.\n this._popStateInProgress = true;\n\n if (hashChanged) {\n // When the hash changed, implying that the 'popstate' event will be\n // followed by a 'hashchange' event, then we do *not* want to update the\n // browser history when handling the 'hashchange' event (in web/app.js)\n // since that would *overwrite* the new destination navigated to below.\n //\n // To avoid accidentally disabling all future user-initiated hash changes,\n // if there's e.g. another 'hashchange' listener that stops the event\n // propagation, we make sure to always force-reset `this._blockHashChange`\n // after `HASH_CHANGE_TIMEOUT` milliseconds have passed.\n this._blockHashChange++;\n waitOnEventOrTimeout({\n target: window,\n name: 'hashchange',\n delay: HASH_CHANGE_TIMEOUT,\n }).then(() => {\n this._blockHashChange--;\n });\n }\n\n // Navigate to the new destination.\n let destination = state.destination;\n this._updateInternalState(destination, state.uid,\n /* removeTemporary = */ true);\n if (this._uid > this._maxUid) {\n this._maxUid = this._uid;\n }\n\n if (isValidRotation(destination.rotation)) {\n this.linkService.rotation = destination.rotation;\n }\n if (destination.dest) {\n this.linkService.navigateTo(destination.dest);\n } else if (destination.hash) {\n this.linkService.setHash(destination.hash);\n } else if (destination.page) {\n // Fallback case; shouldn't be necessary, but better safe than sorry.\n this.linkService.page = destination.page;\n }\n\n // Since `PDFLinkService.navigateTo` is asynchronous, we thus defer the\n // resetting of `this._popStateInProgress` slightly.\n Promise.resolve().then(() => {\n this._popStateInProgress = false;\n });\n }\n\n /**\n * @private\n */\n _bindEvents() {\n let { _boundEvents, eventBus, } = this;\n\n _boundEvents.updateViewarea = this._updateViewarea.bind(this);\n _boundEvents.popState = this._popState.bind(this);\n _boundEvents.pageHide = (evt) => {\n // Attempt to push the `this._position` into the browser history when\n // navigating away from the document. This is *only* done if the history\n // is empty/temporary, since otherwise an existing browser history entry\n // will end up being overwritten (given that new entries cannot be pushed\n // into the browser history when the 'unload' event has already fired).\n if (!this._destination || this._destination.temporary) {\n this._tryPushCurrentPosition();\n }\n };\n\n eventBus.on('updateviewarea', _boundEvents.updateViewarea);\n window.addEventListener('popstate', _boundEvents.popState);\n window.addEventListener('pagehide', _boundEvents.pageHide);\n }\n}\n\nfunction isDestHashesEqual(destHash, pushHash) {\n if (typeof destHash !== 'string' || typeof pushHash !== 'string') {\n return false;\n }\n if (destHash === pushHash) {\n return true;\n }\n let { nameddest, } = parseQueryString(destHash);\n if (nameddest === pushHash) {\n return true;\n }\n return false;\n}\n\nfunction isDestArraysEqual(firstDest, secondDest) {\n function isEntryEqual(first, second) {\n if (typeof first !== typeof second) {\n return false;\n }\n if (Array.isArray(first) || Array.isArray(second)) {\n return false;\n }\n if (first !== null && typeof first === 'object' && second !== null) {\n if (Object.keys(first).length !== Object.keys(second).length) {\n return false;\n }\n for (let key in first) {\n if (!isEntryEqual(first[key], second[key])) {\n return false;\n }\n }\n return true;\n }\n return first === second || (Number.isNaN(first) && Number.isNaN(second));\n }\n\n if (!(Array.isArray(firstDest) && Array.isArray(secondDest))) {\n return false;\n }\n if (firstDest.length !== secondDest.length) {\n return false;\n }\n for (let i = 0, ii = firstDest.length; i < ii; i++) {\n if (!isEntryEqual(firstDest[i], secondDest[i])) {\n return false;\n }\n }\n return true;\n}\n\nexport {\n PDFHistory,\n isDestHashesEqual,\n isDestArraysEqual,\n};\n","/* Copyright 2015 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { getGlobalEventBus, parseQueryString } from './ui_utils';\n\n/**\n * @typedef {Object} PDFLinkServiceOptions\n * @property {EventBus} eventBus - The application event bus.\n * @property {number} externalLinkTarget - (optional) Specifies the `target`\n * attribute for external links. Must use one of the values from {LinkTarget}.\n * Defaults to using no target.\n * @property {string} externalLinkRel - (optional) Specifies the `rel` attribute\n * for external links. Defaults to stripping the referrer.\n */\n\n/**\n * Performs navigation functions inside PDF, such as opening specified page,\n * or destination.\n * @implements {IPDFLinkService}\n */\nclass PDFLinkService {\n /**\n * @param {PDFLinkServiceOptions} options\n */\n constructor({ eventBus, externalLinkTarget = null,\n externalLinkRel = null, } = {}) {\n this.eventBus = eventBus || getGlobalEventBus();\n this.externalLinkTarget = externalLinkTarget;\n this.externalLinkRel = externalLinkRel;\n\n this.baseUrl = null;\n this.pdfDocument = null;\n this.pdfViewer = null;\n this.pdfHistory = null;\n\n this._pagesRefCache = null;\n }\n\n setDocument(pdfDocument, baseUrl = null) {\n this.baseUrl = baseUrl;\n this.pdfDocument = pdfDocument;\n this._pagesRefCache = Object.create(null);\n }\n\n setViewer(pdfViewer) {\n this.pdfViewer = pdfViewer;\n }\n\n setHistory(pdfHistory) {\n this.pdfHistory = pdfHistory;\n }\n\n /**\n * @returns {number}\n */\n get pagesCount() {\n return this.pdfDocument ? this.pdfDocument.numPages : 0;\n }\n\n /**\n * @returns {number}\n */\n get page() {\n return this.pdfViewer.currentPageNumber;\n }\n\n /**\n * @param {number} value\n */\n set page(value) {\n this.pdfViewer.currentPageNumber = value;\n }\n\n /**\n * @returns {number}\n */\n get rotation() {\n return this.pdfViewer.pagesRotation;\n }\n\n /**\n * @param {number} value\n */\n set rotation(value) {\n this.pdfViewer.pagesRotation = value;\n }\n\n /**\n * @param {string|Array} dest - The named, or explicit, PDF destination.\n */\n navigateTo(dest) {\n let goToDestination = ({ namedDest, explicitDest, }) => {\n // Dest array looks like that: <page-ref> </XYZ|/FitXXX> <args..>\n let destRef = explicitDest[0], pageNumber;\n\n if (destRef instanceof Object) {\n pageNumber = this._cachedPageNumber(destRef);\n\n if (pageNumber === null) {\n // Fetch the page reference if it's not yet available. This could\n // only occur during loading, before all pages have been resolved.\n this.pdfDocument.getPageIndex(destRef).then((pageIndex) => {\n this.cachePageRef(pageIndex + 1, destRef);\n goToDestination({ namedDest, explicitDest, });\n }).catch(() => {\n console.error(`PDFLinkService.navigateTo: \"${destRef}\" is not ` +\n `a valid page reference, for dest=\"${dest}\".`);\n });\n return;\n }\n } else if (Number.isInteger(destRef)) {\n pageNumber = destRef + 1;\n } else {\n console.error(`PDFLinkService.navigateTo: \"${destRef}\" is not ` +\n `a valid destination reference, for dest=\"${dest}\".`);\n return;\n }\n if (!pageNumber || pageNumber < 1 || pageNumber > this.pagesCount) {\n console.error(`PDFLinkService.navigateTo: \"${pageNumber}\" is not ` +\n `a valid page number, for dest=\"${dest}\".`);\n return;\n }\n\n if (this.pdfHistory) {\n // Update the browser history before scrolling the new destination into\n // view, to be able to accurately capture the current document position.\n this.pdfHistory.pushCurrentPosition();\n this.pdfHistory.push({ namedDest, explicitDest, pageNumber, });\n }\n\n this.pdfViewer.scrollPageIntoView({\n pageNumber,\n destArray: explicitDest,\n });\n };\n\n new Promise((resolve, reject) => {\n if (typeof dest === 'string') {\n this.pdfDocument.getDestination(dest).then((destArray) => {\n resolve({\n namedDest: dest,\n explicitDest: destArray,\n });\n });\n return;\n }\n resolve({\n namedDest: '',\n explicitDest: dest,\n });\n }).then((data) => {\n if (!Array.isArray(data.explicitDest)) {\n console.error(`PDFLinkService.navigateTo: \"${data.explicitDest}\" is` +\n ` not a valid destination array, for dest=\"${dest}\".`);\n return;\n }\n goToDestination(data);\n });\n }\n\n /**\n * @param {string|Array} dest - The PDF destination object.\n * @returns {string} The hyperlink to the PDF object.\n */\n getDestinationHash(dest) {\n if (typeof dest === 'string') {\n return this.getAnchorUrl('#' + escape(dest));\n }\n if (Array.isArray(dest)) {\n let str = JSON.stringify(dest);\n return this.getAnchorUrl('#' + escape(str));\n }\n return this.getAnchorUrl('');\n }\n\n /**\n * Prefix the full url on anchor links to make sure that links are resolved\n * relative to the current URL instead of the one defined in <base href>.\n * @param {String} anchor The anchor hash, including the #.\n * @returns {string} The hyperlink to the PDF object.\n */\n getAnchorUrl(anchor) {\n return (this.baseUrl || '') + anchor;\n }\n\n /**\n * @param {string} hash\n */\n setHash(hash) {\n let pageNumber, dest;\n if (hash.includes('=')) {\n let params = parseQueryString(hash);\n if ('search' in params) {\n this.eventBus.dispatch('findfromurlhash', {\n source: this,\n query: params['search'].replace(/\"/g, ''),\n phraseSearch: (params['phrase'] === 'true'),\n });\n }\n // borrowing syntax from \"Parameters for Opening PDF Files\"\n if ('nameddest' in params) {\n this.navigateTo(params.nameddest);\n return;\n }\n if ('page' in params) {\n pageNumber = (params.page | 0) || 1;\n }\n if ('zoom' in params) {\n // Build the destination array.\n let zoomArgs = params.zoom.split(','); // scale,left,top\n let zoomArg = zoomArgs[0];\n let zoomArgNumber = parseFloat(zoomArg);\n\n if (!zoomArg.includes('Fit')) {\n // If the zoomArg is a number, it has to get divided by 100. If it's\n // a string, it should stay as it is.\n dest = [null, { name: 'XYZ', },\n zoomArgs.length > 1 ? (zoomArgs[1] | 0) : null,\n zoomArgs.length > 2 ? (zoomArgs[2] | 0) : null,\n (zoomArgNumber ? zoomArgNumber / 100 : zoomArg)];\n } else {\n if (zoomArg === 'Fit' || zoomArg === 'FitB') {\n dest = [null, { name: zoomArg, }];\n } else if ((zoomArg === 'FitH' || zoomArg === 'FitBH') ||\n (zoomArg === 'FitV' || zoomArg === 'FitBV')) {\n dest = [null, { name: zoomArg, },\n zoomArgs.length > 1 ? (zoomArgs[1] | 0) : null];\n } else if (zoomArg === 'FitR') {\n if (zoomArgs.length !== 5) {\n console.error(\n 'PDFLinkService.setHash: Not enough parameters for \"FitR\".');\n } else {\n dest = [null, { name: zoomArg, },\n (zoomArgs[1] | 0), (zoomArgs[2] | 0),\n (zoomArgs[3] | 0), (zoomArgs[4] | 0)];\n }\n } else {\n console.error(`PDFLinkService.setHash: \"${zoomArg}\" is not ` +\n 'a valid zoom value.');\n }\n }\n }\n if (dest) {\n this.pdfViewer.scrollPageIntoView({\n pageNumber: pageNumber || this.page,\n destArray: dest,\n allowNegativeOffset: true,\n });\n } else if (pageNumber) {\n this.page = pageNumber; // simple page\n }\n if ('pagemode' in params) {\n this.eventBus.dispatch('pagemode', {\n source: this,\n mode: params.pagemode,\n });\n }\n } else { // Named (or explicit) destination.\n dest = unescape(hash);\n try {\n dest = JSON.parse(dest);\n\n if (!Array.isArray(dest)) {\n // Avoid incorrectly rejecting a valid named destination, such as\n // e.g. \"4.3\" or \"true\", because `JSON.parse` converted its type.\n dest = dest.toString();\n }\n } catch (ex) {}\n\n if (typeof dest === 'string' || isValidExplicitDestination(dest)) {\n this.navigateTo(dest);\n return;\n }\n console.error(`PDFLinkService.setHash: \"${unescape(hash)}\" is not ` +\n 'a valid destination.');\n }\n }\n\n /**\n * @param {string} action\n */\n executeNamedAction(action) {\n // See PDF reference, table 8.45 - Named action\n switch (action) {\n case 'GoBack':\n if (this.pdfHistory) {\n this.pdfHistory.back();\n }\n break;\n\n case 'GoForward':\n if (this.pdfHistory) {\n this.pdfHistory.forward();\n }\n break;\n\n case 'NextPage':\n if (this.page < this.pagesCount) {\n this.page++;\n }\n break;\n\n case 'PrevPage':\n if (this.page > 1) {\n this.page--;\n }\n break;\n\n case 'LastPage':\n this.page = this.pagesCount;\n break;\n\n case 'FirstPage':\n this.page = 1;\n break;\n\n default:\n break; // No action according to spec\n }\n\n this.eventBus.dispatch('namedaction', {\n source: this,\n action,\n });\n }\n\n /**\n * @param {number} pageNum - page number.\n * @param {Object} pageRef - reference to the page.\n */\n cachePageRef(pageNum, pageRef) {\n if (!pageRef) {\n return;\n }\n let refStr = pageRef.num + ' ' + pageRef.gen + ' R';\n this._pagesRefCache[refStr] = pageNum;\n }\n\n _cachedPageNumber(pageRef) {\n let refStr = pageRef.num + ' ' + pageRef.gen + ' R';\n return (this._pagesRefCache && this._pagesRefCache[refStr]) || null;\n }\n\n /**\n * @param {number} pageNumber\n */\n isPageVisible(pageNumber) {\n return this.pdfViewer.isPageVisible(pageNumber);\n }\n}\n\nfunction isValidExplicitDestination(dest) {\n if (!Array.isArray(dest)) {\n return false;\n }\n let destLength = dest.length, allowNull = true;\n if (destLength < 2) {\n return false;\n }\n let page = dest[0];\n if (!(typeof page === 'object' &&\n Number.isInteger(page.num) && Number.isInteger(page.gen)) &&\n !(Number.isInteger(page) && page >= 0)) {\n return false;\n }\n let zoom = dest[1];\n if (!(typeof zoom === 'object' && typeof zoom.name === 'string')) {\n return false;\n }\n switch (zoom.name) {\n case 'XYZ':\n if (destLength !== 5) {\n return false;\n }\n break;\n case 'Fit':\n case 'FitB':\n return destLength === 2;\n case 'FitH':\n case 'FitBH':\n case 'FitV':\n case 'FitBV':\n if (destLength !== 3) {\n return false;\n }\n break;\n case 'FitR':\n if (destLength !== 6) {\n return false;\n }\n allowNull = false;\n break;\n default:\n return false;\n }\n for (let i = 2; i < destLength; i++) {\n let param = dest[i];\n if (!(typeof param === 'number' || (allowNull && param === null))) {\n return false;\n }\n }\n return true;\n}\n\n/**\n * @implements {IPDFLinkService}\n */\nclass SimpleLinkService {\n constructor() {\n this.externalLinkTarget = null;\n this.externalLinkRel = null;\n }\n\n /**\n * @returns {number}\n */\n get pagesCount() {\n return 0;\n }\n\n /**\n * @returns {number}\n */\n get page() {\n return 0;\n }\n\n /**\n * @param {number} value\n */\n set page(value) {}\n\n /**\n * @returns {number}\n */\n get rotation() {\n return 0;\n }\n\n /**\n * @param {number} value\n */\n set rotation(value) {}\n\n /**\n * @param dest - The PDF destination object.\n */\n navigateTo(dest) {}\n\n /**\n * @param dest - The PDF destination object.\n * @returns {string} The hyperlink to the PDF object.\n */\n getDestinationHash(dest) {\n return '#';\n }\n\n /**\n * @param hash - The PDF parameters/hash.\n * @returns {string} The hyperlink to the PDF object.\n */\n getAnchorUrl(hash) {\n return '#';\n }\n\n /**\n * @param {string} hash\n */\n setHash(hash) {}\n\n /**\n * @param {string} action\n */\n executeNamedAction(action) {}\n\n /**\n * @param {number} pageNum - page number.\n * @param {Object} pageRef - reference to the page.\n */\n cachePageRef(pageNum, pageRef) {}\n\n /**\n * @param {number} pageNumber\n */\n isPageVisible(pageNumber) {\n return true;\n }\n}\n\nexport {\n PDFLinkService,\n SimpleLinkService,\n};\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { addLinkAttributes, LinkTarget, removeNullCharacters } from 'pdfjs-lib';\n\nconst DEFAULT_TITLE = '\\u2013';\n\n/**\n * @typedef {Object} PDFOutlineViewerOptions\n * @property {HTMLDivElement} container - The viewer element.\n * @property {IPDFLinkService} linkService - The navigation/linking service.\n * @property {EventBus} eventBus - The application event bus.\n */\n\n/**\n * @typedef {Object} PDFOutlineViewerRenderParameters\n * @property {Array|null} outline - An array of outline objects.\n */\n\nclass PDFOutlineViewer {\n /**\n * @param {PDFOutlineViewerOptions} options\n */\n constructor({ container, linkService, eventBus, }) {\n this.container = container;\n this.linkService = linkService;\n this.eventBus = eventBus;\n\n this.reset();\n\n eventBus.on('toggleoutlinetree', this.toggleOutlineTree.bind(this));\n }\n\n reset() {\n this.outline = null;\n this.lastToggleIsShow = true;\n\n // Remove the outline from the DOM.\n this.container.textContent = '';\n\n // Ensure that the left (right in RTL locales) margin is always reset,\n // to prevent incorrect outline alignment if a new document is opened.\n this.container.classList.remove('outlineWithDeepNesting');\n }\n\n /**\n * @private\n */\n _dispatchEvent(outlineCount) {\n this.eventBus.dispatch('outlineloaded', {\n source: this,\n outlineCount,\n });\n }\n\n /**\n * @private\n */\n _bindLink(element, { url, newWindow, dest, }) {\n let { linkService, } = this;\n\n if (url) {\n addLinkAttributes(element, {\n url,\n target: (newWindow ? LinkTarget.BLANK : linkService.externalLinkTarget),\n rel: linkService.externalLinkRel,\n });\n return;\n }\n\n element.href = linkService.getDestinationHash(dest);\n element.onclick = () => {\n if (dest) {\n linkService.navigateTo(dest);\n }\n return false;\n };\n }\n\n /**\n * @private\n */\n _setStyles(element, { bold, italic, }) {\n let styleStr = '';\n if (bold) {\n styleStr += 'font-weight: bold;';\n }\n if (italic) {\n styleStr += 'font-style: italic;';\n }\n\n if (styleStr) {\n element.setAttribute('style', styleStr);\n }\n }\n\n /**\n * Prepend a button before an outline item which allows the user to toggle\n * the visibility of all outline items at that level.\n *\n * @private\n */\n _addToggleButton(div) {\n let toggler = document.createElement('div');\n toggler.className = 'outlineItemToggler';\n toggler.onclick = (evt) => {\n evt.stopPropagation();\n toggler.classList.toggle('outlineItemsHidden');\n\n if (evt.shiftKey) {\n let shouldShowAll = !toggler.classList.contains('outlineItemsHidden');\n this._toggleOutlineItem(div, shouldShowAll);\n }\n };\n div.insertBefore(toggler, div.firstChild);\n }\n\n /**\n * Toggle the visibility of the subtree of an outline item.\n *\n * @param {Element} root - the root of the outline (sub)tree.\n * @param {boolean} show - whether to show the outline (sub)tree. If false,\n * the outline subtree rooted at |root| will be collapsed.\n *\n * @private\n */\n _toggleOutlineItem(root, show = false) {\n this.lastToggleIsShow = show;\n for (const toggler of root.querySelectorAll('.outlineItemToggler')) {\n toggler.classList.toggle('outlineItemsHidden', !show);\n }\n }\n\n /**\n * Collapse or expand all subtrees of the outline.\n */\n toggleOutlineTree() {\n if (!this.outline) {\n return;\n }\n this._toggleOutlineItem(this.container, !this.lastToggleIsShow);\n }\n\n /**\n * @param {PDFOutlineViewerRenderParameters} params\n */\n render({ outline, }) {\n let outlineCount = 0;\n\n if (this.outline) {\n this.reset();\n }\n this.outline = outline || null;\n\n if (!outline) {\n this._dispatchEvent(outlineCount);\n return;\n }\n\n let fragment = document.createDocumentFragment();\n let queue = [{ parent: fragment, items: this.outline, }];\n let hasAnyNesting = false;\n while (queue.length > 0) {\n let levelData = queue.shift();\n for (let i = 0, len = levelData.items.length; i < len; i++) {\n let item = levelData.items[i];\n\n let div = document.createElement('div');\n div.className = 'outlineItem';\n\n let element = document.createElement('a');\n this._bindLink(element, item);\n this._setStyles(element, item);\n element.textContent =\n removeNullCharacters(item.title) || DEFAULT_TITLE;\n\n div.appendChild(element);\n\n if (item.items.length > 0) {\n hasAnyNesting = true;\n this._addToggleButton(div);\n\n let itemsDiv = document.createElement('div');\n itemsDiv.className = 'outlineItems';\n div.appendChild(itemsDiv);\n queue.push({ parent: itemsDiv, items: item.items, });\n }\n\n levelData.parent.appendChild(div);\n outlineCount++;\n }\n }\n if (hasAnyNesting) {\n this.container.classList.add('outlineWithDeepNesting');\n }\n\n this.container.appendChild(fragment);\n\n this._dispatchEvent(outlineCount);\n }\n}\n\nexport {\n PDFOutlineViewer,\n};\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { normalizeWheelEventDelta } from './ui_utils';\n\nconst DELAY_BEFORE_RESETTING_SWITCH_IN_PROGRESS = 1500; // in ms\nconst DELAY_BEFORE_HIDING_CONTROLS = 3000; // in ms\nconst ACTIVE_SELECTOR = 'pdfPresentationMode';\nconst CONTROLS_SELECTOR = 'pdfPresentationModeControls';\nconst MOUSE_SCROLL_COOLDOWN_TIME = 50; // in ms\nconst PAGE_SWITCH_THRESHOLD = 0.1;\n\n// Number of CSS pixels for a movement to count as a swipe.\nconst SWIPE_MIN_DISTANCE_THRESHOLD = 50;\n\n// Swipe angle deviation from the x or y axis before it is not\n// considered a swipe in that direction any more.\nconst SWIPE_ANGLE_THRESHOLD = Math.PI / 6;\n\n/**\n * @typedef {Object} PDFPresentationModeOptions\n * @property {HTMLDivElement} container - The container for the viewer element.\n * @property {HTMLDivElement} viewer - (optional) The viewer element.\n * @property {PDFViewer} pdfViewer - The document viewer.\n * @property {EventBus} eventBus - The application event bus.\n * @property {Array} contextMenuItems - (optional) The menu items that are added\n * to the context menu in Presentation Mode.\n */\n\nclass PDFPresentationMode {\n /**\n * @param {PDFPresentationModeOptions} options\n */\n constructor({ container, viewer = null, pdfViewer, eventBus,\n contextMenuItems = null, }) {\n this.container = container;\n this.viewer = viewer || container.firstElementChild;\n this.pdfViewer = pdfViewer;\n this.eventBus = eventBus;\n\n this.active = false;\n this.args = null;\n this.contextMenuOpen = false;\n this.mouseScrollTimeStamp = 0;\n this.mouseScrollDelta = 0;\n this.touchSwipeState = null;\n\n if (contextMenuItems) {\n contextMenuItems.contextFirstPage.addEventListener('click', () => {\n this.contextMenuOpen = false;\n this.eventBus.dispatch('firstpage', { source: this, });\n });\n contextMenuItems.contextLastPage.addEventListener('click', () => {\n this.contextMenuOpen = false;\n this.eventBus.dispatch('lastpage', { source: this, });\n });\n contextMenuItems.contextPageRotateCw.addEventListener('click', () => {\n this.contextMenuOpen = false;\n this.eventBus.dispatch('rotatecw', { source: this, });\n });\n contextMenuItems.contextPageRotateCcw.addEventListener('click', () => {\n this.contextMenuOpen = false;\n this.eventBus.dispatch('rotateccw', { source: this, });\n });\n }\n }\n\n /**\n * Request the browser to enter fullscreen mode.\n * @returns {boolean} Indicating if the request was successful.\n */\n request() {\n if (this.switchInProgress || this.active || !this.viewer.hasChildNodes()) {\n return false;\n }\n this._addFullscreenChangeListeners();\n this._setSwitchInProgress();\n this._notifyStateChange();\n\n if (this.container.requestFullscreen) {\n this.container.requestFullscreen();\n } else if (this.container.mozRequestFullScreen) {\n this.container.mozRequestFullScreen();\n } else if (this.container.webkitRequestFullscreen) {\n this.container.webkitRequestFullscreen(Element.ALLOW_KEYBOARD_INPUT);\n } else if (this.container.msRequestFullscreen) {\n this.container.msRequestFullscreen();\n } else {\n return false;\n }\n\n this.args = {\n page: this.pdfViewer.currentPageNumber,\n previousScale: this.pdfViewer.currentScaleValue,\n };\n\n return true;\n }\n\n /**\n * @private\n */\n _mouseWheel(evt) {\n if (!this.active) {\n return;\n }\n\n evt.preventDefault();\n\n let delta = normalizeWheelEventDelta(evt);\n let currentTime = (new Date()).getTime();\n let storedTime = this.mouseScrollTimeStamp;\n\n // If we've already switched page, avoid accidentally switching again.\n if (currentTime > storedTime &&\n currentTime - storedTime < MOUSE_SCROLL_COOLDOWN_TIME) {\n return;\n }\n // If the scroll direction changed, reset the accumulated scroll delta.\n if ((this.mouseScrollDelta > 0 && delta < 0) ||\n (this.mouseScrollDelta < 0 && delta > 0)) {\n this._resetMouseScrollState();\n }\n this.mouseScrollDelta += delta;\n\n if (Math.abs(this.mouseScrollDelta) >= PAGE_SWITCH_THRESHOLD) {\n let totalDelta = this.mouseScrollDelta;\n this._resetMouseScrollState();\n let success = totalDelta > 0 ? this._goToPreviousPage()\n : this._goToNextPage();\n if (success) {\n this.mouseScrollTimeStamp = currentTime;\n }\n }\n }\n\n get isFullscreen() {\n return !!(document.fullscreenElement || document.mozFullScreen ||\n document.webkitIsFullScreen || document.msFullscreenElement);\n }\n\n /**\n * @private\n */\n _goToPreviousPage() {\n let page = this.pdfViewer.currentPageNumber;\n // If we're at the first page, we don't need to do anything.\n if (page <= 1) {\n return false;\n }\n this.pdfViewer.currentPageNumber = (page - 1);\n return true;\n }\n\n /**\n * @private\n */\n _goToNextPage() {\n let page = this.pdfViewer.currentPageNumber;\n // If we're at the last page, we don't need to do anything.\n if (page >= this.pdfViewer.pagesCount) {\n return false;\n }\n this.pdfViewer.currentPageNumber = (page + 1);\n return true;\n }\n\n /**\n * @private\n */\n _notifyStateChange() {\n this.eventBus.dispatch('presentationmodechanged', {\n source: this,\n active: this.active,\n switchInProgress: !!this.switchInProgress,\n });\n }\n\n /**\n * Used to initialize a timeout when requesting Presentation Mode,\n * i.e. when the browser is requested to enter fullscreen mode.\n * This timeout is used to prevent the current page from being scrolled\n * partially, or completely, out of view when entering Presentation Mode.\n * NOTE: This issue seems limited to certain zoom levels (e.g. page-width).\n *\n * @private\n */\n _setSwitchInProgress() {\n if (this.switchInProgress) {\n clearTimeout(this.switchInProgress);\n }\n this.switchInProgress = setTimeout(() => {\n this._removeFullscreenChangeListeners();\n delete this.switchInProgress;\n this._notifyStateChange();\n }, DELAY_BEFORE_RESETTING_SWITCH_IN_PROGRESS);\n }\n\n /**\n * @private\n */\n _resetSwitchInProgress() {\n if (this.switchInProgress) {\n clearTimeout(this.switchInProgress);\n delete this.switchInProgress;\n }\n }\n\n /**\n * @private\n */\n _enter() {\n this.active = true;\n this._resetSwitchInProgress();\n this._notifyStateChange();\n this.container.classList.add(ACTIVE_SELECTOR);\n\n // Ensure that the correct page is scrolled into view when entering\n // Presentation Mode, by waiting until fullscreen mode in enabled.\n setTimeout(() => {\n this.pdfViewer.currentPageNumber = this.args.page;\n this.pdfViewer.currentScaleValue = 'page-fit';\n }, 0);\n\n this._addWindowListeners();\n this._showControls();\n this.contextMenuOpen = false;\n this.container.setAttribute('contextmenu', 'viewerContextMenu');\n\n // Text selection is disabled in Presentation Mode, thus it's not possible\n // for the user to deselect text that is selected (e.g. with \"Select all\")\n // when entering Presentation Mode, hence we remove any active selection.\n window.getSelection().removeAllRanges();\n }\n\n /**\n * @private\n */\n _exit() {\n let page = this.pdfViewer.currentPageNumber;\n this.container.classList.remove(ACTIVE_SELECTOR);\n\n // Ensure that the correct page is scrolled into view when exiting\n // Presentation Mode, by waiting until fullscreen mode is disabled.\n setTimeout(() => {\n this.active = false;\n this._removeFullscreenChangeListeners();\n this._notifyStateChange();\n\n this.pdfViewer.currentScaleValue = this.args.previousScale;\n this.pdfViewer.currentPageNumber = page;\n this.args = null;\n }, 0);\n\n this._removeWindowListeners();\n this._hideControls();\n this._resetMouseScrollState();\n this.container.removeAttribute('contextmenu');\n this.contextMenuOpen = false;\n }\n\n /**\n * @private\n */\n _mouseDown(evt) {\n if (this.contextMenuOpen) {\n this.contextMenuOpen = false;\n evt.preventDefault();\n return;\n }\n if (evt.button === 0) {\n // Enable clicking of links in presentation mode. Note: only links\n // pointing to destinations in the current PDF document work.\n let isInternalLink = (evt.target.href &&\n evt.target.classList.contains('internalLink'));\n if (!isInternalLink) {\n // Unless an internal link was clicked, advance one page.\n evt.preventDefault();\n\n if (evt.shiftKey) {\n this._goToPreviousPage();\n } else {\n this._goToNextPage();\n }\n }\n }\n }\n\n /**\n * @private\n */\n _contextMenu() {\n this.contextMenuOpen = true;\n }\n\n /**\n * @private\n */\n _showControls() {\n if (this.controlsTimeout) {\n clearTimeout(this.controlsTimeout);\n } else {\n this.container.classList.add(CONTROLS_SELECTOR);\n }\n this.controlsTimeout = setTimeout(() => {\n this.container.classList.remove(CONTROLS_SELECTOR);\n delete this.controlsTimeout;\n }, DELAY_BEFORE_HIDING_CONTROLS);\n }\n\n /**\n * @private\n */\n _hideControls() {\n if (!this.controlsTimeout) {\n return;\n }\n clearTimeout(this.controlsTimeout);\n this.container.classList.remove(CONTROLS_SELECTOR);\n delete this.controlsTimeout;\n }\n\n /**\n * Resets the properties used for tracking mouse scrolling events.\n *\n * @private\n */\n _resetMouseScrollState() {\n this.mouseScrollTimeStamp = 0;\n this.mouseScrollDelta = 0;\n }\n\n /**\n * @private\n */\n _touchSwipe(evt) {\n if (!this.active) {\n return;\n }\n if (evt.touches.length > 1) {\n // Multiple touch points detected; cancel the swipe.\n this.touchSwipeState = null;\n return;\n }\n\n switch (evt.type) {\n case 'touchstart':\n this.touchSwipeState = {\n startX: evt.touches[0].pageX,\n startY: evt.touches[0].pageY,\n endX: evt.touches[0].pageX,\n endY: evt.touches[0].pageY,\n };\n break;\n case 'touchmove':\n if (this.touchSwipeState === null) {\n return;\n }\n this.touchSwipeState.endX = evt.touches[0].pageX;\n this.touchSwipeState.endY = evt.touches[0].pageY;\n // Avoid the swipe from triggering browser gestures (Chrome in\n // particular has some sort of swipe gesture in fullscreen mode).\n evt.preventDefault();\n break;\n case 'touchend':\n if (this.touchSwipeState === null) {\n return;\n }\n let delta = 0;\n let dx = this.touchSwipeState.endX - this.touchSwipeState.startX;\n let dy = this.touchSwipeState.endY - this.touchSwipeState.startY;\n let absAngle = Math.abs(Math.atan2(dy, dx));\n if (Math.abs(dx) > SWIPE_MIN_DISTANCE_THRESHOLD &&\n (absAngle <= SWIPE_ANGLE_THRESHOLD ||\n absAngle >= (Math.PI - SWIPE_ANGLE_THRESHOLD))) {\n // Horizontal swipe.\n delta = dx;\n } else if (Math.abs(dy) > SWIPE_MIN_DISTANCE_THRESHOLD &&\n Math.abs(absAngle - (Math.PI / 2)) <= SWIPE_ANGLE_THRESHOLD) {\n // Vertical swipe.\n delta = dy;\n }\n if (delta > 0) {\n this._goToPreviousPage();\n } else if (delta < 0) {\n this._goToNextPage();\n }\n break;\n }\n }\n\n /**\n * @private\n */\n _addWindowListeners() {\n this.showControlsBind = this._showControls.bind(this);\n this.mouseDownBind = this._mouseDown.bind(this);\n this.mouseWheelBind = this._mouseWheel.bind(this);\n this.resetMouseScrollStateBind = this._resetMouseScrollState.bind(this);\n this.contextMenuBind = this._contextMenu.bind(this);\n this.touchSwipeBind = this._touchSwipe.bind(this);\n\n window.addEventListener('mousemove', this.showControlsBind);\n window.addEventListener('mousedown', this.mouseDownBind);\n window.addEventListener('wheel', this.mouseWheelBind);\n window.addEventListener('keydown', this.resetMouseScrollStateBind);\n window.addEventListener('contextmenu', this.contextMenuBind);\n window.addEventListener('touchstart', this.touchSwipeBind);\n window.addEventListener('touchmove', this.touchSwipeBind);\n window.addEventListener('touchend', this.touchSwipeBind);\n }\n\n /**\n * @private\n */\n _removeWindowListeners() {\n window.removeEventListener('mousemove', this.showControlsBind);\n window.removeEventListener('mousedown', this.mouseDownBind);\n window.removeEventListener('wheel', this.mouseWheelBind);\n window.removeEventListener('keydown', this.resetMouseScrollStateBind);\n window.removeEventListener('contextmenu', this.contextMenuBind);\n window.removeEventListener('touchstart', this.touchSwipeBind);\n window.removeEventListener('touchmove', this.touchSwipeBind);\n window.removeEventListener('touchend', this.touchSwipeBind);\n\n delete this.showControlsBind;\n delete this.mouseDownBind;\n delete this.mouseWheelBind;\n delete this.resetMouseScrollStateBind;\n delete this.contextMenuBind;\n delete this.touchSwipeBind;\n }\n\n /**\n * @private\n */\n _fullscreenChange() {\n if (this.isFullscreen) {\n this._enter();\n } else {\n this._exit();\n }\n }\n\n /**\n * @private\n */\n _addFullscreenChangeListeners() {\n this.fullscreenChangeBind = this._fullscreenChange.bind(this);\n\n window.addEventListener('fullscreenchange', this.fullscreenChangeBind);\n window.addEventListener('mozfullscreenchange', this.fullscreenChangeBind);\n if (typeof PDFJSDev === 'undefined' ||\n !PDFJSDev.test('FIREFOX || MOZCENTRAL')) {\n window.addEventListener('webkitfullscreenchange',\n this.fullscreenChangeBind);\n window.addEventListener('MSFullscreenChange',\n this.fullscreenChangeBind);\n }\n }\n\n /**\n * @private\n */\n _removeFullscreenChangeListeners() {\n window.removeEventListener('fullscreenchange', this.fullscreenChangeBind);\n window.removeEventListener('mozfullscreenchange',\n this.fullscreenChangeBind);\n if (typeof PDFJSDev === 'undefined' ||\n !PDFJSDev.test('FIREFOX || MOZCENTRAL')) {\n window.removeEventListener('webkitfullscreenchange',\n this.fullscreenChangeBind);\n window.removeEventListener('MSFullscreenChange',\n this.fullscreenChangeBind);\n }\n\n delete this.fullscreenChangeBind;\n }\n}\n\nexport {\n PDFPresentationMode,\n};\n","/* Copyright 2017 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { NullL10n } from './ui_utils';\n\nconst SIDEBAR_WIDTH_VAR = '--sidebar-width';\nconst SIDEBAR_MIN_WIDTH = 200; // pixels\nconst SIDEBAR_RESIZING_CLASS = 'sidebarResizing';\n\n/**\n * @typedef {Object} PDFSidebarResizerOptions\n * @property {HTMLDivElement} outerContainer - The outer container\n * (encasing both the viewer and sidebar elements).\n * @property {HTMLDivElement} resizer - The DOM element that can be dragged in\n * order to adjust the width of the sidebar.\n */\n\nclass PDFSidebarResizer {\n /**\n * @param {PDFSidebarResizerOptions} options\n * @param {EventBus} eventBus - The application event bus.\n * @param {IL10n} l10n - Localization service.\n */\n constructor(options, eventBus, l10n = NullL10n) {\n this.enabled = false;\n this.isRTL = false;\n this.sidebarOpen = false;\n this.doc = document.documentElement;\n this._width = null;\n this._outerContainerWidth = null;\n this._boundEvents = Object.create(null);\n\n this.outerContainer = options.outerContainer;\n this.resizer = options.resizer;\n this.eventBus = eventBus;\n this.l10n = l10n;\n\n if (typeof CSS === 'undefined' || typeof CSS.supports !== 'function' ||\n !CSS.supports(SIDEBAR_WIDTH_VAR, `calc(-1 * ${SIDEBAR_MIN_WIDTH}px)`)) {\n console.warn('PDFSidebarResizer: ' +\n 'The browser does not support resizing of the sidebar.');\n return;\n }\n this.enabled = true;\n this.resizer.classList.remove('hidden'); // Show the resizer DOM element.\n\n this.l10n.getDirection().then((dir) => {\n this.isRTL = (dir === 'rtl');\n });\n this._addEventListeners();\n }\n\n /**\n * returns {number}\n */\n get outerContainerWidth() {\n if (!this._outerContainerWidth) {\n this._outerContainerWidth = this.outerContainer.clientWidth;\n }\n return this._outerContainerWidth;\n }\n\n /**\n * @private\n * returns {boolean} Indicating if the sidebar width was updated.\n */\n _updateWidth(width = 0) {\n if (!this.enabled) {\n return false;\n }\n // Prevent the sidebar from becoming too narrow, or from occupying more\n // than half of the available viewer width.\n const maxWidth = Math.floor(this.outerContainerWidth / 2);\n if (width > maxWidth) {\n width = maxWidth;\n }\n if (width < SIDEBAR_MIN_WIDTH) {\n width = SIDEBAR_MIN_WIDTH;\n }\n // Only update the UI when the sidebar width did in fact change.\n if (width === this._width) {\n return false;\n }\n this._width = width;\n this.doc.style.setProperty(SIDEBAR_WIDTH_VAR, `${width}px`);\n return true;\n }\n\n /**\n * @private\n */\n _mouseMove(evt) {\n let width = evt.clientX;\n // For sidebar resizing to work correctly in RTL mode, invert the width.\n if (this.isRTL) {\n width = this.outerContainerWidth - width;\n }\n this._updateWidth(width);\n }\n\n /**\n * @private\n */\n _mouseUp(evt) {\n // Re-enable the `transition-duration` rules when sidebar resizing ends...\n this.outerContainer.classList.remove(SIDEBAR_RESIZING_CLASS);\n // ... and ensure that rendering will always be triggered.\n this.eventBus.dispatch('resize', { source: this, });\n\n let _boundEvents = this._boundEvents;\n window.removeEventListener('mousemove', _boundEvents.mouseMove);\n window.removeEventListener('mouseup', _boundEvents.mouseUp);\n }\n\n /**\n * @private\n */\n _addEventListeners() {\n if (!this.enabled) {\n return;\n }\n let _boundEvents = this._boundEvents;\n _boundEvents.mouseMove = this._mouseMove.bind(this);\n _boundEvents.mouseUp = this._mouseUp.bind(this);\n\n this.resizer.addEventListener('mousedown', (evt) => {\n if (evt.button !== 0) {\n return;\n }\n // Disable the `transition-duration` rules when sidebar resizing begins,\n // in order to improve responsiveness and to avoid visual glitches.\n this.outerContainer.classList.add(SIDEBAR_RESIZING_CLASS);\n\n window.addEventListener('mousemove', _boundEvents.mouseMove);\n window.addEventListener('mouseup', _boundEvents.mouseUp);\n });\n\n this.eventBus.on('sidebarviewchanged', (evt) => {\n this.sidebarOpen = !!(evt && evt.view);\n });\n\n this.eventBus.on('resize', (evt) => {\n // When the *entire* viewer is resized, such that it becomes narrower,\n // ensure that the sidebar doesn't end up being too wide.\n if (evt && evt.source === window) {\n // Always reset the cached width when the viewer is resized.\n this._outerContainerWidth = null;\n\n if (this._width) {\n // NOTE: If the sidebar is closed, we don't need to worry about\n // visual glitches nor ensure that rendering is triggered.\n if (this.sidebarOpen) {\n this.outerContainer.classList.add(SIDEBAR_RESIZING_CLASS);\n let updated = this._updateWidth(this._width);\n\n Promise.resolve().then(() => {\n this.outerContainer.classList.remove(SIDEBAR_RESIZING_CLASS);\n // Trigger rendering if the sidebar width changed, to avoid\n // depending on the order in which 'resize' events are handled.\n if (updated) {\n this.eventBus.dispatch('resize', { source: this, });\n }\n });\n } else {\n this._updateWidth(this._width);\n }\n }\n }\n });\n }\n}\n\nexport {\n PDFSidebarResizer,\n};\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport {\n getVisibleElements, isValidRotation, NullL10n, scrollIntoView, watchScroll\n} from './ui_utils';\nimport { PDFThumbnailView } from './pdf_thumbnail_view';\n\nconst THUMBNAIL_SCROLL_MARGIN = -19;\nconst THUMBNAIL_SELECTED_CLASS = 'selected';\n\n/**\n * @typedef {Object} PDFThumbnailViewerOptions\n * @property {HTMLDivElement} container - The container for the thumbnail\n * elements.\n * @property {IPDFLinkService} linkService - The navigation/linking service.\n * @property {PDFRenderingQueue} renderingQueue - The rendering queue object.\n * @property {IL10n} l10n - Localization service.\n */\n\n/**\n * Viewer control to display thumbnails for pages in a PDF document.\n *\n * @implements {IRenderableView}\n */\nclass PDFThumbnailViewer {\n /**\n * @param {PDFThumbnailViewerOptions} options\n */\n constructor({ container, linkService, renderingQueue, l10n = NullL10n, }) {\n this.container = container;\n this.linkService = linkService;\n this.renderingQueue = renderingQueue;\n this.l10n = l10n;\n\n this.scroll = watchScroll(this.container, this._scrollUpdated.bind(this));\n this._resetView();\n }\n\n /**\n * @private\n */\n _scrollUpdated() {\n this.renderingQueue.renderHighestPriority();\n }\n\n getThumbnail(index) {\n return this._thumbnails[index];\n }\n\n /**\n * @private\n */\n _getVisibleThumbs() {\n return getVisibleElements(this.container, this._thumbnails);\n }\n\n scrollThumbnailIntoView(pageNumber) {\n if (!this.pdfDocument) {\n return;\n }\n const thumbnailView = this._thumbnails[pageNumber - 1];\n\n if (!thumbnailView) {\n console.error('scrollThumbnailIntoView: Invalid \"pageNumber\" parameter.');\n return;\n }\n\n if (pageNumber !== this._currentPageNumber) {\n const prevThumbnailView = this._thumbnails[this._currentPageNumber - 1];\n // Remove the highlight from the previous thumbnail...\n prevThumbnailView.div.classList.remove(THUMBNAIL_SELECTED_CLASS);\n // ... and add the highlight to the new thumbnail.\n thumbnailView.div.classList.add(THUMBNAIL_SELECTED_CLASS);\n }\n let visibleThumbs = this._getVisibleThumbs();\n let numVisibleThumbs = visibleThumbs.views.length;\n\n // If the thumbnail isn't currently visible, scroll it into view.\n if (numVisibleThumbs > 0) {\n let first = visibleThumbs.first.id;\n // Account for only one thumbnail being visible.\n let last = (numVisibleThumbs > 1 ? visibleThumbs.last.id : first);\n\n let shouldScroll = false;\n if (pageNumber <= first || pageNumber >= last) {\n shouldScroll = true;\n } else {\n visibleThumbs.views.some(function(view) {\n if (view.id !== pageNumber) {\n return false;\n }\n shouldScroll = view.percent < 100;\n return true;\n });\n }\n if (shouldScroll) {\n scrollIntoView(thumbnailView.div, { top: THUMBNAIL_SCROLL_MARGIN, });\n }\n }\n\n this._currentPageNumber = pageNumber;\n }\n\n get pagesRotation() {\n return this._pagesRotation;\n }\n\n set pagesRotation(rotation) {\n if (!isValidRotation(rotation)) {\n throw new Error('Invalid thumbnails rotation angle.');\n }\n if (!this.pdfDocument) {\n return;\n }\n if (this._pagesRotation === rotation) {\n return; // The rotation didn't change.\n }\n this._pagesRotation = rotation;\n\n for (let i = 0, ii = this._thumbnails.length; i < ii; i++) {\n this._thumbnails[i].update(rotation);\n }\n }\n\n cleanup() {\n PDFThumbnailView.cleanup();\n }\n\n /**\n * @private\n */\n _resetView() {\n this._thumbnails = [];\n this._currentPageNumber = 1;\n this._pageLabels = null;\n this._pagesRotation = 0;\n this._pagesRequests = [];\n\n // Remove the thumbnails from the DOM.\n this.container.textContent = '';\n }\n\n setDocument(pdfDocument) {\n if (this.pdfDocument) {\n this._cancelRendering();\n this._resetView();\n }\n\n this.pdfDocument = pdfDocument;\n if (!pdfDocument) {\n return;\n }\n\n pdfDocument.getPage(1).then((firstPage) => {\n let pagesCount = pdfDocument.numPages;\n let viewport = firstPage.getViewport({ scale: 1, });\n for (let pageNum = 1; pageNum <= pagesCount; ++pageNum) {\n let thumbnail = new PDFThumbnailView({\n container: this.container,\n id: pageNum,\n defaultViewport: viewport.clone(),\n linkService: this.linkService,\n renderingQueue: this.renderingQueue,\n disableCanvasToImageConversion: false,\n l10n: this.l10n,\n });\n this._thumbnails.push(thumbnail);\n }\n\n // Ensure that the current thumbnail is always highlighted on load.\n const thumbnailView = this._thumbnails[this._currentPageNumber - 1];\n thumbnailView.div.classList.add(THUMBNAIL_SELECTED_CLASS);\n }).catch((reason) => {\n console.error('Unable to initialize thumbnail viewer', reason);\n });\n }\n\n /**\n * @private\n */\n _cancelRendering() {\n for (let i = 0, ii = this._thumbnails.length; i < ii; i++) {\n if (this._thumbnails[i]) {\n this._thumbnails[i].cancelRendering();\n }\n }\n }\n\n /**\n * @param {Array|null} labels\n */\n setPageLabels(labels) {\n if (!this.pdfDocument) {\n return;\n }\n if (!labels) {\n this._pageLabels = null;\n } else if (!(Array.isArray(labels) &&\n this.pdfDocument.numPages === labels.length)) {\n this._pageLabels = null;\n console.error('PDFThumbnailViewer_setPageLabels: Invalid page labels.');\n } else {\n this._pageLabels = labels;\n }\n // Update all the `PDFThumbnailView` instances.\n for (let i = 0, ii = this._thumbnails.length; i < ii; i++) {\n let label = this._pageLabels && this._pageLabels[i];\n this._thumbnails[i].setPageLabel(label);\n }\n }\n\n /**\n * @param {PDFThumbnailView} thumbView\n * @returns {PDFPage}\n * @private\n */\n _ensurePdfPageLoaded(thumbView) {\n if (thumbView.pdfPage) {\n return Promise.resolve(thumbView.pdfPage);\n }\n let pageNumber = thumbView.id;\n if (this._pagesRequests[pageNumber]) {\n return this._pagesRequests[pageNumber];\n }\n let promise = this.pdfDocument.getPage(pageNumber).then((pdfPage) => {\n thumbView.setPdfPage(pdfPage);\n this._pagesRequests[pageNumber] = null;\n return pdfPage;\n }).catch((reason) => {\n console.error('Unable to get page for thumb view', reason);\n // Page error -- there is nothing can be done.\n this._pagesRequests[pageNumber] = null;\n });\n this._pagesRequests[pageNumber] = promise;\n return promise;\n }\n\n forceRendering() {\n let visibleThumbs = this._getVisibleThumbs();\n let thumbView = this.renderingQueue.getHighestPriority(visibleThumbs,\n this._thumbnails,\n this.scroll.down);\n if (thumbView) {\n this._ensurePdfPageLoaded(thumbView).then(() => {\n this.renderingQueue.renderView(thumbView);\n });\n return true;\n }\n return false;\n }\n}\n\nexport {\n PDFThumbnailViewer,\n};\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport {\n createPromiseCapability, RenderingCancelledException\n} from 'pdfjs-lib';\nimport { getOutputScale, NullL10n } from './ui_utils';\nimport { RenderingStates } from './pdf_rendering_queue';\n\nconst MAX_NUM_SCALING_STEPS = 3;\nconst THUMBNAIL_CANVAS_BORDER_WIDTH = 1; // px\nconst THUMBNAIL_WIDTH = 98; // px\n\n/**\n * @typedef {Object} PDFThumbnailViewOptions\n * @property {HTMLDivElement} container - The viewer element.\n * @property {number} id - The thumbnail's unique ID (normally its number).\n * @property {PageViewport} defaultViewport - The page viewport.\n * @property {IPDFLinkService} linkService - The navigation/linking service.\n * @property {PDFRenderingQueue} renderingQueue - The rendering queue object.\n * @property {boolean} disableCanvasToImageConversion - (optional) Don't convert\n * the canvas thumbnails to images. This prevents `toDataURL` calls,\n * but increases the overall memory usage. The default value is `false`.\n * @property {IL10n} l10n - Localization service.\n */\n\nconst TempImageFactory = (function TempImageFactoryClosure() {\n let tempCanvasCache = null;\n\n return {\n getCanvas(width, height) {\n let tempCanvas = tempCanvasCache;\n if (!tempCanvas) {\n tempCanvas = document.createElement('canvas');\n tempCanvasCache = tempCanvas;\n }\n tempCanvas.width = width;\n tempCanvas.height = height;\n\n // Since this is a temporary canvas, we need to fill it with a white\n // background ourselves. `_getPageDrawContext` uses CSS rules for this.\n if (typeof PDFJSDev === 'undefined' ||\n PDFJSDev.test('MOZCENTRAL || FIREFOX || GENERIC')) {\n tempCanvas.mozOpaque = true;\n }\n\n let ctx = tempCanvas.getContext('2d', { alpha: false, });\n ctx.save();\n ctx.fillStyle = 'rgb(255, 255, 255)';\n ctx.fillRect(0, 0, width, height);\n ctx.restore();\n return tempCanvas;\n },\n\n destroyCanvas() {\n let tempCanvas = tempCanvasCache;\n if (tempCanvas) {\n // Zeroing the width and height causes Firefox to release graphics\n // resources immediately, which can greatly reduce memory consumption.\n tempCanvas.width = 0;\n tempCanvas.height = 0;\n }\n tempCanvasCache = null;\n },\n };\n})();\n\n/**\n * @implements {IRenderableView}\n */\nclass PDFThumbnailView {\n /**\n * @param {PDFThumbnailViewOptions} options\n */\n constructor({ container, id, defaultViewport, linkService, renderingQueue,\n disableCanvasToImageConversion = false, l10n = NullL10n, }) {\n this.id = id;\n this.renderingId = 'thumbnail' + id;\n this.pageLabel = null;\n\n this.pdfPage = null;\n this.rotation = 0;\n this.viewport = defaultViewport;\n this.pdfPageRotate = defaultViewport.rotation;\n\n this.linkService = linkService;\n this.renderingQueue = renderingQueue;\n\n this.renderTask = null;\n this.renderingState = RenderingStates.INITIAL;\n this.resume = null;\n this.disableCanvasToImageConversion = disableCanvasToImageConversion;\n\n this.pageWidth = this.viewport.width;\n this.pageHeight = this.viewport.height;\n this.pageRatio = this.pageWidth / this.pageHeight;\n\n this.canvasWidth = THUMBNAIL_WIDTH;\n this.canvasHeight = (this.canvasWidth / this.pageRatio) | 0;\n this.scale = this.canvasWidth / this.pageWidth;\n\n this.l10n = l10n;\n\n let anchor = document.createElement('a');\n anchor.href = linkService.getAnchorUrl('#page=' + id);\n this.l10n.get('thumb_page_title', { page: id, }, 'Page {{page}}').\n then((msg) => {\n anchor.title = msg;\n });\n anchor.onclick = function() {\n linkService.page = id;\n return false;\n };\n this.anchor = anchor;\n\n let div = document.createElement('div');\n div.className = 'thumbnail';\n div.setAttribute('data-page-number', this.id);\n this.div = div;\n\n let ring = document.createElement('div');\n ring.className = 'thumbnailSelectionRing';\n let borderAdjustment = 2 * THUMBNAIL_CANVAS_BORDER_WIDTH;\n ring.style.width = this.canvasWidth + borderAdjustment + 'px';\n ring.style.height = this.canvasHeight + borderAdjustment + 'px';\n this.ring = ring;\n\n div.appendChild(ring);\n anchor.appendChild(div);\n container.appendChild(anchor);\n }\n\n setPdfPage(pdfPage) {\n this.pdfPage = pdfPage;\n this.pdfPageRotate = pdfPage.rotate;\n let totalRotation = (this.rotation + this.pdfPageRotate) % 360;\n this.viewport = pdfPage.getViewport({ scale: 1, rotation: totalRotation, });\n this.reset();\n }\n\n reset() {\n this.cancelRendering();\n\n this.pageWidth = this.viewport.width;\n this.pageHeight = this.viewport.height;\n this.pageRatio = this.pageWidth / this.pageHeight;\n\n this.canvasHeight = (this.canvasWidth / this.pageRatio) | 0;\n this.scale = (this.canvasWidth / this.pageWidth);\n\n this.div.removeAttribute('data-loaded');\n let ring = this.ring;\n let childNodes = ring.childNodes;\n for (let i = childNodes.length - 1; i >= 0; i--) {\n ring.removeChild(childNodes[i]);\n }\n let borderAdjustment = 2 * THUMBNAIL_CANVAS_BORDER_WIDTH;\n ring.style.width = this.canvasWidth + borderAdjustment + 'px';\n ring.style.height = this.canvasHeight + borderAdjustment + 'px';\n\n if (this.canvas) {\n // Zeroing the width and height causes Firefox to release graphics\n // resources immediately, which can greatly reduce memory consumption.\n this.canvas.width = 0;\n this.canvas.height = 0;\n delete this.canvas;\n }\n if (this.image) {\n this.image.removeAttribute('src');\n delete this.image;\n }\n }\n\n update(rotation) {\n if (typeof rotation !== 'undefined') {\n this.rotation = rotation;\n }\n let totalRotation = (this.rotation + this.pdfPageRotate) % 360;\n this.viewport = this.viewport.clone({\n scale: 1,\n rotation: totalRotation,\n });\n this.reset();\n }\n\n cancelRendering() {\n if (this.renderTask) {\n this.renderTask.cancel();\n this.renderTask = null;\n }\n this.renderingState = RenderingStates.INITIAL;\n this.resume = null;\n }\n\n /**\n * @private\n */\n _getPageDrawContext(noCtxScale = false) {\n let canvas = document.createElement('canvas');\n // Keep the no-thumbnail outline visible, i.e. `data-loaded === false`,\n // until rendering/image conversion is complete, to avoid display issues.\n this.canvas = canvas;\n\n if (typeof PDFJSDev === 'undefined' ||\n PDFJSDev.test('MOZCENTRAL || FIREFOX || GENERIC')) {\n canvas.mozOpaque = true;\n }\n let ctx = canvas.getContext('2d', { alpha: false, });\n let outputScale = getOutputScale(ctx);\n\n canvas.width = (this.canvasWidth * outputScale.sx) | 0;\n canvas.height = (this.canvasHeight * outputScale.sy) | 0;\n canvas.style.width = this.canvasWidth + 'px';\n canvas.style.height = this.canvasHeight + 'px';\n\n if (!noCtxScale && outputScale.scaled) {\n ctx.scale(outputScale.sx, outputScale.sy);\n }\n return ctx;\n }\n\n /**\n * @private\n */\n _convertCanvasToImage() {\n if (!this.canvas) {\n return;\n }\n if (this.renderingState !== RenderingStates.FINISHED) {\n return;\n }\n let id = this.renderingId;\n let className = 'thumbnailImage';\n\n if (this.disableCanvasToImageConversion) {\n this.canvas.id = id;\n this.canvas.className = className;\n this.l10n.get('thumb_page_canvas', { page: this.pageId, },\n 'Thumbnail of Page {{page}}').then((msg) => {\n this.canvas.setAttribute('aria-label', msg);\n });\n\n this.div.setAttribute('data-loaded', true);\n this.ring.appendChild(this.canvas);\n return;\n }\n let image = document.createElement('img');\n image.id = id;\n image.className = className;\n this.l10n.get('thumb_page_canvas', { page: this.pageId, },\n 'Thumbnail of Page {{page}}').\n then((msg) => {\n image.setAttribute('aria-label', msg);\n });\n\n image.style.width = this.canvasWidth + 'px';\n image.style.height = this.canvasHeight + 'px';\n\n image.src = this.canvas.toDataURL();\n this.image = image;\n\n this.div.setAttribute('data-loaded', true);\n this.ring.appendChild(image);\n\n // Zeroing the width and height causes Firefox to release graphics\n // resources immediately, which can greatly reduce memory consumption.\n this.canvas.width = 0;\n this.canvas.height = 0;\n delete this.canvas;\n }\n\n draw() {\n if (this.renderingState !== RenderingStates.INITIAL) {\n console.error('Must be in new state before drawing');\n return Promise.resolve(undefined);\n }\n this.renderingState = RenderingStates.RUNNING;\n\n let renderCapability = createPromiseCapability();\n let finishRenderTask = (error) => {\n // The renderTask may have been replaced by a new one, so only remove\n // the reference to the renderTask if it matches the one that is\n // triggering this callback.\n if (renderTask === this.renderTask) {\n this.renderTask = null;\n }\n\n if (error instanceof RenderingCancelledException) {\n renderCapability.resolve(undefined);\n return;\n }\n\n this.renderingState = RenderingStates.FINISHED;\n this._convertCanvasToImage();\n\n if (!error) {\n renderCapability.resolve(undefined);\n } else {\n renderCapability.reject(error);\n }\n };\n\n let ctx = this._getPageDrawContext();\n let drawViewport = this.viewport.clone({ scale: this.scale, });\n let renderContinueCallback = (cont) => {\n if (!this.renderingQueue.isHighestPriority(this)) {\n this.renderingState = RenderingStates.PAUSED;\n this.resume = () => {\n this.renderingState = RenderingStates.RUNNING;\n cont();\n };\n return;\n }\n cont();\n };\n\n let renderContext = {\n canvasContext: ctx,\n viewport: drawViewport,\n };\n let renderTask = this.renderTask = this.pdfPage.render(renderContext);\n renderTask.onContinue = renderContinueCallback;\n\n renderTask.promise.then(function() {\n finishRenderTask(null);\n }, function(error) {\n finishRenderTask(error);\n });\n return renderCapability.promise;\n }\n\n setImage(pageView) {\n if (this.renderingState !== RenderingStates.INITIAL) {\n return;\n }\n let img = pageView.canvas;\n if (!img) {\n return;\n }\n if (!this.pdfPage) {\n this.setPdfPage(pageView.pdfPage);\n }\n\n this.renderingState = RenderingStates.FINISHED;\n\n let ctx = this._getPageDrawContext(true);\n let canvas = ctx.canvas;\n if (img.width <= 2 * canvas.width) {\n ctx.drawImage(img, 0, 0, img.width, img.height,\n 0, 0, canvas.width, canvas.height);\n this._convertCanvasToImage();\n return;\n }\n\n // drawImage does an awful job of rescaling the image, doing it gradually.\n let reducedWidth = canvas.width << MAX_NUM_SCALING_STEPS;\n let reducedHeight = canvas.height << MAX_NUM_SCALING_STEPS;\n let reducedImage = TempImageFactory.getCanvas(reducedWidth,\n reducedHeight);\n let reducedImageCtx = reducedImage.getContext('2d');\n\n while (reducedWidth > img.width || reducedHeight > img.height) {\n reducedWidth >>= 1;\n reducedHeight >>= 1;\n }\n reducedImageCtx.drawImage(img, 0, 0, img.width, img.height,\n 0, 0, reducedWidth, reducedHeight);\n while (reducedWidth > 2 * canvas.width) {\n reducedImageCtx.drawImage(reducedImage,\n 0, 0, reducedWidth, reducedHeight,\n 0, 0, reducedWidth >> 1, reducedHeight >> 1);\n reducedWidth >>= 1;\n reducedHeight >>= 1;\n }\n ctx.drawImage(reducedImage, 0, 0, reducedWidth, reducedHeight,\n 0, 0, canvas.width, canvas.height);\n this._convertCanvasToImage();\n }\n\n get pageId() {\n return (this.pageLabel !== null ? this.pageLabel : this.id);\n }\n\n /**\n * @param {string|null} label\n */\n setPageLabel(label) {\n this.pageLabel = (typeof label === 'string' ? label : null);\n\n this.l10n.get('thumb_page_title', { page: this.pageId, },\n 'Page {{page}}').then((msg) => {\n this.anchor.title = msg;\n });\n\n if (this.renderingState !== RenderingStates.FINISHED) {\n return;\n }\n\n this.l10n.get('thumb_page_canvas', { page: this.pageId, },\n 'Thumbnail of Page {{page}}').then((ariaLabel) => {\n if (this.image) {\n this.image.setAttribute('aria-label', ariaLabel);\n } else if (this.disableCanvasToImageConversion && this.canvas) {\n this.canvas.setAttribute('aria-label', ariaLabel);\n }\n });\n }\n\n static cleanup() {\n TempImageFactory.destroyCanvas();\n }\n}\n\nexport {\n PDFThumbnailView,\n};\n","/* Copyright 2014 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { BaseViewer } from './base_viewer';\nimport { shadow } from 'pdfjs-lib';\n\nclass PDFViewer extends BaseViewer {\n get _setDocumentViewerElement() {\n return shadow(this, '_setDocumentViewerElement', this.viewer);\n }\n\n _scrollIntoView({ pageDiv, pageSpot = null, pageNumber = null, }) {\n if (!pageSpot && !this.isInPresentationMode) {\n const left = pageDiv.offsetLeft + pageDiv.clientLeft;\n const right = left + pageDiv.clientWidth;\n const { scrollLeft, clientWidth, } = this.container;\n if (this._isScrollModeHorizontal ||\n left < scrollLeft || right > scrollLeft + clientWidth) {\n pageSpot = { left: 0, top: 0, };\n }\n }\n super._scrollIntoView({ pageDiv, pageSpot, pageNumber, });\n }\n\n _getVisiblePages() {\n if (this.isInPresentationMode) {\n // The algorithm in `getVisibleElements` doesn't work in all browsers and\n // configurations (e.g. Chrome) when Presentation Mode is active.\n return this._getCurrentVisiblePage();\n }\n return super._getVisiblePages();\n }\n\n _updateHelper(visiblePages) {\n if (this.isInPresentationMode) {\n return;\n }\n let currentId = this._currentPageNumber;\n let stillFullyVisible = false;\n\n for (const page of visiblePages) {\n if (page.percent < 100) {\n break;\n }\n if (page.id === currentId) {\n stillFullyVisible = true;\n break;\n }\n }\n if (!stillFullyVisible) {\n currentId = visiblePages[0].id;\n }\n this._setCurrentPageNumber(currentId);\n }\n}\n\nexport {\n PDFViewer,\n};\n","/* Copyright 2014 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport {\n CSS_UNITS, DEFAULT_SCALE, DEFAULT_SCALE_VALUE, getGlobalEventBus,\n getVisibleElements, isPortraitOrientation, isValidRotation, isValidScrollMode,\n isValidSpreadMode, MAX_AUTO_SCALE, moveToEndOfArray, NullL10n,\n PresentationModeState, RendererType, SCROLLBAR_PADDING, scrollIntoView,\n ScrollMode, SpreadMode, TextLayerMode, UNKNOWN_SCALE, VERTICAL_PADDING,\n watchScroll\n} from './ui_utils';\nimport { PDFRenderingQueue, RenderingStates } from './pdf_rendering_queue';\nimport { AnnotationLayerBuilder } from './annotation_layer_builder';\nimport { createPromiseCapability } from 'pdfjs-lib';\nimport { PDFPageView } from './pdf_page_view';\nimport { SimpleLinkService } from './pdf_link_service';\nimport { TextLayerBuilder } from './text_layer_builder';\n\nconst DEFAULT_CACHE_SIZE = 10;\n\n/**\n * @typedef {Object} PDFViewerOptions\n * @property {HTMLDivElement} container - The container for the viewer element.\n * @property {HTMLDivElement} viewer - (optional) The viewer element.\n * @property {EventBus} eventBus - The application event bus.\n * @property {IPDFLinkService} linkService - The navigation/linking service.\n * @property {DownloadManager} downloadManager - (optional) The download\n * manager component.\n * @property {PDFFindController} findController - (optional) The find\n * controller component.\n * @property {PDFRenderingQueue} renderingQueue - (optional) The rendering\n * queue object.\n * @property {boolean} removePageBorders - (optional) Removes the border shadow\n * around the pages. The default value is `false`.\n * @property {number} textLayerMode - (optional) Controls if the text layer used\n * for selection and searching is created, and if the improved text selection\n * behaviour is enabled. The constants from {TextLayerMode} should be used.\n * The default value is `TextLayerMode.ENABLE`.\n * @property {string} imageResourcesPath - (optional) Path for image resources,\n * mainly for annotation icons. Include trailing slash.\n * @property {boolean} renderInteractiveForms - (optional) Enables rendering of\n * interactive form elements. The default is `false`.\n * @property {boolean} enablePrintAutoRotate - (optional) Enables automatic\n * rotation of pages whose orientation differ from the first page upon\n * printing. The default is `false`.\n * @property {string} renderer - 'canvas' or 'svg'. The default is 'canvas'.\n * @property {boolean} enableWebGL - (optional) Enables WebGL accelerated\n * rendering for some operations. The default value is `false`.\n * @property {boolean} useOnlyCssZoom - (optional) Enables CSS only zooming.\n * The default value is `false`.\n * @property {number} maxCanvasPixels - (optional) The maximum supported canvas\n * size in total pixels, i.e. width * height. Use -1 for no limit.\n * The default value is 4096 * 4096 (16 mega-pixels).\n * @property {IL10n} l10n - Localization service.\n */\n\nfunction PDFPageViewBuffer(size) {\n let data = [];\n this.push = function(view) {\n let i = data.indexOf(view);\n if (i >= 0) {\n data.splice(i, 1);\n }\n data.push(view);\n if (data.length > size) {\n data.shift().destroy();\n }\n };\n /**\n * After calling resize, the size of the buffer will be newSize. The optional\n * parameter pagesToKeep is, if present, an array of pages to push to the back\n * of the buffer, delaying their destruction. The size of pagesToKeep has no\n * impact on the final size of the buffer; if pagesToKeep has length larger\n * than newSize, some of those pages will be destroyed anyway.\n */\n this.resize = function(newSize, pagesToKeep) {\n size = newSize;\n if (pagesToKeep) {\n const pageIdsToKeep = new Set();\n for (let i = 0, iMax = pagesToKeep.length; i < iMax; ++i) {\n pageIdsToKeep.add(pagesToKeep[i].id);\n }\n moveToEndOfArray(data, function(page) {\n return pageIdsToKeep.has(page.id);\n });\n }\n while (data.length > size) {\n data.shift().destroy();\n }\n };\n}\n\nfunction isSameScale(oldScale, newScale) {\n if (newScale === oldScale) {\n return true;\n }\n if (Math.abs(newScale - oldScale) < 1e-15) {\n // Prevent unnecessary re-rendering of all pages when the scale\n // changes only because of limited numerical precision.\n return true;\n }\n return false;\n}\n\n/**\n * Simple viewer control to display PDF content/pages.\n * @implements {IRenderableView}\n */\nclass BaseViewer {\n /**\n * @param {PDFViewerOptions} options\n */\n constructor(options) {\n if (this.constructor === BaseViewer) {\n throw new Error('Cannot initialize BaseViewer.');\n }\n this._name = this.constructor.name;\n\n this.container = options.container;\n this.viewer = options.viewer || options.container.firstElementChild;\n this.eventBus = options.eventBus || getGlobalEventBus();\n this.linkService = options.linkService || new SimpleLinkService();\n this.downloadManager = options.downloadManager || null;\n this.findController = options.findController || null;\n this.removePageBorders = options.removePageBorders || false;\n this.textLayerMode = Number.isInteger(options.textLayerMode) ?\n options.textLayerMode : TextLayerMode.ENABLE;\n this.imageResourcesPath = options.imageResourcesPath || '';\n this.renderInteractiveForms = options.renderInteractiveForms || false;\n this.enablePrintAutoRotate = options.enablePrintAutoRotate || false;\n this.renderer = options.renderer || RendererType.CANVAS;\n this.enableWebGL = options.enableWebGL || false;\n this.useOnlyCssZoom = options.useOnlyCssZoom || false;\n this.maxCanvasPixels = options.maxCanvasPixels;\n this.l10n = options.l10n || NullL10n;\n\n this.defaultRenderingQueue = !options.renderingQueue;\n if (this.defaultRenderingQueue) {\n // Custom rendering queue is not specified, using default one\n this.renderingQueue = new PDFRenderingQueue();\n this.renderingQueue.setViewer(this);\n } else {\n this.renderingQueue = options.renderingQueue;\n }\n\n this.scroll = watchScroll(this.container, this._scrollUpdate.bind(this));\n this.presentationModeState = PresentationModeState.UNKNOWN;\n this._resetView();\n\n if (this.removePageBorders) {\n this.viewer.classList.add('removePageBorders');\n }\n // Defer the dispatching of this event, to give other viewer components\n // time to initialize *and* register 'baseviewerinit' event listeners.\n Promise.resolve().then(() => {\n this.eventBus.dispatch('baseviewerinit', { source: this, });\n });\n }\n\n get pagesCount() {\n return this._pages.length;\n }\n\n getPageView(index) {\n return this._pages[index];\n }\n\n /**\n * @returns {boolean} true if all {PDFPageView} objects are initialized.\n */\n get pageViewsReady() {\n return this._pageViewsReady;\n }\n\n /**\n * @returns {number}\n */\n get currentPageNumber() {\n return this._currentPageNumber;\n }\n\n /**\n * @param {number} val - The page number.\n */\n set currentPageNumber(val) {\n if (!Number.isInteger(val)) {\n throw new Error('Invalid page number.');\n }\n if (!this.pdfDocument) {\n return;\n }\n // The intent can be to just reset a scroll position and/or scale.\n if (!this._setCurrentPageNumber(val, /* resetCurrentPageView = */ true)) {\n console.error(\n `${this._name}.currentPageNumber: \"${val}\" is not a valid page.`);\n }\n }\n\n /**\n * @return {boolean} Whether the pageNumber is valid (within bounds).\n * @private\n */\n _setCurrentPageNumber(val, resetCurrentPageView = false) {\n if (this._currentPageNumber === val) {\n if (resetCurrentPageView) {\n this._resetCurrentPageView();\n }\n return true;\n }\n\n if (!(0 < val && val <= this.pagesCount)) {\n return false;\n }\n this._currentPageNumber = val;\n\n this.eventBus.dispatch('pagechanging', {\n source: this,\n pageNumber: val,\n pageLabel: this._pageLabels && this._pageLabels[val - 1],\n });\n\n if (resetCurrentPageView) {\n this._resetCurrentPageView();\n }\n return true;\n }\n\n /**\n * @returns {string|null} Returns the current page label,\n * or `null` if no page labels exist.\n */\n get currentPageLabel() {\n return this._pageLabels && this._pageLabels[this._currentPageNumber - 1];\n }\n\n /**\n * @param {string} val - The page label.\n */\n set currentPageLabel(val) {\n if (!this.pdfDocument) {\n return;\n }\n let page = val | 0; // Fallback page number.\n if (this._pageLabels) {\n let i = this._pageLabels.indexOf(val);\n if (i >= 0) {\n page = i + 1;\n }\n }\n // The intent can be to just reset a scroll position and/or scale.\n if (!this._setCurrentPageNumber(page, /* resetCurrentPageView = */ true)) {\n console.error(\n `${this._name}.currentPageLabel: \"${val}\" is not a valid page.`);\n }\n }\n\n /**\n * @returns {number}\n */\n get currentScale() {\n return this._currentScale !== UNKNOWN_SCALE ? this._currentScale :\n DEFAULT_SCALE;\n }\n\n /**\n * @param {number} val - Scale of the pages in percents.\n */\n set currentScale(val) {\n if (isNaN(val)) {\n throw new Error('Invalid numeric scale.');\n }\n if (!this.pdfDocument) {\n return;\n }\n this._setScale(val, false);\n }\n\n /**\n * @returns {string}\n */\n get currentScaleValue() {\n return this._currentScaleValue;\n }\n\n /**\n * @param val - The scale of the pages (in percent or predefined value).\n */\n set currentScaleValue(val) {\n if (!this.pdfDocument) {\n return;\n }\n this._setScale(val, false);\n }\n\n /**\n * @returns {number}\n */\n get pagesRotation() {\n return this._pagesRotation;\n }\n\n /**\n * @param {number} rotation - The rotation of the pages (0, 90, 180, 270).\n */\n set pagesRotation(rotation) {\n if (!isValidRotation(rotation)) {\n throw new Error('Invalid pages rotation angle.');\n }\n if (!this.pdfDocument) {\n return;\n }\n if (this._pagesRotation === rotation) {\n return; // The rotation didn't change.\n }\n this._pagesRotation = rotation;\n\n let pageNumber = this._currentPageNumber;\n\n for (let i = 0, ii = this._pages.length; i < ii; i++) {\n let pageView = this._pages[i];\n pageView.update(pageView.scale, rotation);\n }\n // Prevent errors in case the rotation changes *before* the scale has been\n // set to a non-default value.\n if (this._currentScaleValue) {\n this._setScale(this._currentScaleValue, true);\n }\n\n this.eventBus.dispatch('rotationchanging', {\n source: this,\n pagesRotation: rotation,\n pageNumber,\n });\n\n if (this.defaultRenderingQueue) {\n this.update();\n }\n }\n\n get _setDocumentViewerElement() {\n // In most viewers, e.g. `PDFViewer`, this should return `this.viewer`.\n throw new Error('Not implemented: _setDocumentViewerElement');\n }\n\n /**\n * @param pdfDocument {PDFDocument}\n */\n setDocument(pdfDocument) {\n if (this.pdfDocument) {\n this._cancelRendering();\n this._resetView();\n\n if (this.findController) {\n this.findController.setDocument(null);\n }\n }\n\n this.pdfDocument = pdfDocument;\n if (!pdfDocument) {\n return;\n }\n let pagesCount = pdfDocument.numPages;\n\n let pagesCapability = createPromiseCapability();\n this.pagesPromise = pagesCapability.promise;\n\n pagesCapability.promise.then(() => {\n this._pageViewsReady = true;\n this.eventBus.dispatch('pagesloaded', {\n source: this,\n pagesCount,\n });\n });\n\n const onePageRenderedCapability = createPromiseCapability();\n this.onePageRendered = onePageRenderedCapability.promise;\n\n let bindOnAfterAndBeforeDraw = (pageView) => {\n pageView.onBeforeDraw = () => {\n // Add the page to the buffer at the start of drawing. That way it can\n // be evicted from the buffer and destroyed even if we pause its\n // rendering.\n this._buffer.push(pageView);\n };\n pageView.onAfterDraw = () => {\n if (!onePageRenderedCapability.settled) {\n onePageRenderedCapability.resolve();\n }\n };\n };\n\n let firstPagePromise = pdfDocument.getPage(1);\n this.firstPagePromise = firstPagePromise;\n\n // Fetch a single page so we can get a viewport that will be the default\n // viewport for all pages\n firstPagePromise.then((pdfPage) => {\n let scale = this.currentScale;\n let viewport = pdfPage.getViewport({ scale: scale * CSS_UNITS, });\n for (let pageNum = 1; pageNum <= pagesCount; ++pageNum) {\n let textLayerFactory = null;\n if (this.textLayerMode !== TextLayerMode.DISABLE) {\n textLayerFactory = this;\n }\n let pageView = new PDFPageView({\n container: this._setDocumentViewerElement,\n eventBus: this.eventBus,\n id: pageNum,\n scale,\n defaultViewport: viewport.clone(),\n renderingQueue: this.renderingQueue,\n textLayerFactory,\n textLayerMode: this.textLayerMode,\n annotationLayerFactory: this,\n imageResourcesPath: this.imageResourcesPath,\n renderInteractiveForms: this.renderInteractiveForms,\n renderer: this.renderer,\n enableWebGL: this.enableWebGL,\n useOnlyCssZoom: this.useOnlyCssZoom,\n maxCanvasPixels: this.maxCanvasPixels,\n l10n: this.l10n,\n });\n bindOnAfterAndBeforeDraw(pageView);\n this._pages.push(pageView);\n }\n if (this._spreadMode !== SpreadMode.NONE) {\n this._updateSpreadMode();\n }\n\n // Fetch all the pages since the viewport is needed before printing\n // starts to create the correct size canvas. Wait until one page is\n // rendered so we don't tie up too many resources early on.\n onePageRenderedCapability.promise.then(() => {\n if (pdfDocument.loadingParams['disableAutoFetch']) {\n // XXX: Printing is semi-broken with auto fetch disabled.\n pagesCapability.resolve();\n return;\n }\n let getPagesLeft = pagesCount;\n for (let pageNum = 1; pageNum <= pagesCount; ++pageNum) {\n pdfDocument.getPage(pageNum).then((pdfPage) => {\n let pageView = this._pages[pageNum - 1];\n if (!pageView.pdfPage) {\n pageView.setPdfPage(pdfPage);\n }\n this.linkService.cachePageRef(pageNum, pdfPage.ref);\n if (--getPagesLeft === 0) {\n pagesCapability.resolve();\n }\n }, (reason) => {\n console.error(`Unable to get page ${pageNum} to initialize viewer`,\n reason);\n if (--getPagesLeft === 0) {\n pagesCapability.resolve();\n }\n });\n }\n });\n\n this.eventBus.dispatch('pagesinit', { source: this, });\n\n if (this.findController) {\n this.findController.setDocument(pdfDocument); // Enable searching.\n }\n if (this.defaultRenderingQueue) {\n this.update();\n }\n }).catch((reason) => {\n console.error('Unable to initialize viewer', reason);\n });\n }\n\n /**\n * @param {Array|null} labels\n */\n setPageLabels(labels) {\n if (!this.pdfDocument) {\n return;\n }\n if (!labels) {\n this._pageLabels = null;\n } else if (!(Array.isArray(labels) &&\n this.pdfDocument.numPages === labels.length)) {\n this._pageLabels = null;\n console.error(`${this._name}.setPageLabels: Invalid page labels.`);\n } else {\n this._pageLabels = labels;\n }\n // Update all the `PDFPageView` instances.\n for (let i = 0, ii = this._pages.length; i < ii; i++) {\n let pageView = this._pages[i];\n let label = this._pageLabels && this._pageLabels[i];\n pageView.setPageLabel(label);\n }\n }\n\n _resetView() {\n this._pages = [];\n this._currentPageNumber = 1;\n this._currentScale = UNKNOWN_SCALE;\n this._currentScaleValue = null;\n this._pageLabels = null;\n this._buffer = new PDFPageViewBuffer(DEFAULT_CACHE_SIZE);\n this._location = null;\n this._pagesRotation = 0;\n this._pagesRequests = [];\n this._pageViewsReady = false;\n this._scrollMode = ScrollMode.VERTICAL;\n this._spreadMode = SpreadMode.NONE;\n\n // Remove the pages from the DOM...\n this.viewer.textContent = '';\n // ... and reset the Scroll mode CSS class(es) afterwards.\n this._updateScrollMode();\n }\n\n _scrollUpdate() {\n if (this.pagesCount === 0) {\n return;\n }\n this.update();\n }\n\n _scrollIntoView({ pageDiv, pageSpot = null, pageNumber = null, }) {\n scrollIntoView(pageDiv, pageSpot);\n }\n\n _setScaleUpdatePages(newScale, newValue, noScroll = false, preset = false) {\n this._currentScaleValue = newValue.toString();\n\n if (isSameScale(this._currentScale, newScale)) {\n if (preset) {\n this.eventBus.dispatch('scalechanging', {\n source: this,\n scale: newScale,\n presetValue: newValue,\n });\n }\n return;\n }\n\n for (let i = 0, ii = this._pages.length; i < ii; i++) {\n this._pages[i].update(newScale);\n }\n this._currentScale = newScale;\n\n if (!noScroll) {\n let page = this._currentPageNumber, dest;\n if (this._location &&\n !(this.isInPresentationMode || this.isChangingPresentationMode)) {\n page = this._location.pageNumber;\n dest = [null, { name: 'XYZ', }, this._location.left,\n this._location.top, null];\n }\n this.scrollPageIntoView({\n pageNumber: page,\n destArray: dest,\n allowNegativeOffset: true,\n });\n }\n\n this.eventBus.dispatch('scalechanging', {\n source: this,\n scale: newScale,\n presetValue: preset ? newValue : undefined,\n });\n\n if (this.defaultRenderingQueue) {\n this.update();\n }\n }\n\n _setScale(value, noScroll = false) {\n let scale = parseFloat(value);\n\n if (scale > 0) {\n this._setScaleUpdatePages(scale, value, noScroll, /* preset = */ false);\n } else {\n let currentPage = this._pages[this._currentPageNumber - 1];\n if (!currentPage) {\n return;\n }\n const noPadding = (this.isInPresentationMode || this.removePageBorders);\n let hPadding = noPadding ? 0 : SCROLLBAR_PADDING;\n let vPadding = noPadding ? 0 : VERTICAL_PADDING;\n\n if (!noPadding && this._isScrollModeHorizontal) {\n [hPadding, vPadding] = [vPadding, hPadding]; // Swap the padding values.\n }\n let pageWidthScale = (this.container.clientWidth - hPadding) /\n currentPage.width * currentPage.scale;\n let pageHeightScale = (this.container.clientHeight - vPadding) /\n currentPage.height * currentPage.scale;\n switch (value) {\n case 'page-actual':\n scale = 1;\n break;\n case 'page-width':\n scale = pageWidthScale;\n break;\n case 'page-height':\n scale = pageHeightScale;\n break;\n case 'page-fit':\n scale = Math.min(pageWidthScale, pageHeightScale);\n break;\n case 'auto':\n // For pages in landscape mode, fit the page height to the viewer\n // *unless* the page would thus become too wide to fit horizontally.\n let horizontalScale = isPortraitOrientation(currentPage) ?\n pageWidthScale : Math.min(pageHeightScale, pageWidthScale);\n scale = Math.min(MAX_AUTO_SCALE, horizontalScale);\n break;\n default:\n console.error(\n `${this._name}._setScale: \"${value}\" is an unknown zoom value.`);\n return;\n }\n this._setScaleUpdatePages(scale, value, noScroll, /* preset = */ true);\n }\n }\n\n /**\n * Refreshes page view: scrolls to the current page and updates the scale.\n * @private\n */\n _resetCurrentPageView() {\n if (this.isInPresentationMode) {\n // Fixes the case when PDF has different page sizes.\n this._setScale(this._currentScaleValue, true);\n }\n\n let pageView = this._pages[this._currentPageNumber - 1];\n this._scrollIntoView({ pageDiv: pageView.div, });\n }\n\n /**\n * @typedef ScrollPageIntoViewParameters\n * @property {number} pageNumber - The page number.\n * @property {Array} destArray - (optional) The original PDF destination\n * array, in the format: <page-ref> </XYZ|/FitXXX> <args..>\n * @property {boolean} allowNegativeOffset - (optional) Allow negative page\n * offsets. The default value is `false`.\n */\n\n /**\n * Scrolls page into view.\n * @param {ScrollPageIntoViewParameters} params\n */\n scrollPageIntoView({ pageNumber, destArray = null,\n allowNegativeOffset = false, }) {\n if (!this.pdfDocument) {\n return;\n }\n const pageView = (Number.isInteger(pageNumber) &&\n this._pages[pageNumber - 1]);\n if (!pageView) {\n console.error(`${this._name}.scrollPageIntoView: ` +\n `\"${pageNumber}\" is not a valid pageNumber parameter.`);\n return;\n }\n\n if (this.isInPresentationMode || !destArray) {\n this._setCurrentPageNumber(pageNumber, /* resetCurrentPageView = */ true);\n return;\n }\n let x = 0, y = 0;\n let width = 0, height = 0, widthScale, heightScale;\n let changeOrientation = (pageView.rotation % 180 === 0 ? false : true);\n let pageWidth = (changeOrientation ? pageView.height : pageView.width) /\n pageView.scale / CSS_UNITS;\n let pageHeight = (changeOrientation ? pageView.width : pageView.height) /\n pageView.scale / CSS_UNITS;\n let scale = 0;\n switch (destArray[1].name) {\n case 'XYZ':\n x = destArray[2];\n y = destArray[3];\n scale = destArray[4];\n // If x and/or y coordinates are not supplied, default to\n // _top_ left of the page (not the obvious bottom left,\n // since aligning the bottom of the intended page with the\n // top of the window is rarely helpful).\n x = x !== null ? x : 0;\n y = y !== null ? y : pageHeight;\n break;\n case 'Fit':\n case 'FitB':\n scale = 'page-fit';\n break;\n case 'FitH':\n case 'FitBH':\n y = destArray[2];\n scale = 'page-width';\n // According to the PDF spec, section 12.3.2.2, a `null` value in the\n // parameter should maintain the position relative to the new page.\n if (y === null && this._location) {\n x = this._location.left;\n y = this._location.top;\n }\n break;\n case 'FitV':\n case 'FitBV':\n x = destArray[2];\n width = pageWidth;\n height = pageHeight;\n scale = 'page-height';\n break;\n case 'FitR':\n x = destArray[2];\n y = destArray[3];\n width = destArray[4] - x;\n height = destArray[5] - y;\n let hPadding = this.removePageBorders ? 0 : SCROLLBAR_PADDING;\n let vPadding = this.removePageBorders ? 0 : VERTICAL_PADDING;\n\n widthScale = (this.container.clientWidth - hPadding) /\n width / CSS_UNITS;\n heightScale = (this.container.clientHeight - vPadding) /\n height / CSS_UNITS;\n scale = Math.min(Math.abs(widthScale), Math.abs(heightScale));\n break;\n default:\n console.error(`${this._name}.scrollPageIntoView: ` +\n `\"${destArray[1].name}\" is not a valid destination type.`);\n return;\n }\n\n if (scale && scale !== this._currentScale) {\n this.currentScaleValue = scale;\n } else if (this._currentScale === UNKNOWN_SCALE) {\n this.currentScaleValue = DEFAULT_SCALE_VALUE;\n }\n\n if (scale === 'page-fit' && !destArray[4]) {\n this._scrollIntoView({\n pageDiv: pageView.div,\n pageNumber,\n });\n return;\n }\n\n let boundingRect = [\n pageView.viewport.convertToViewportPoint(x, y),\n pageView.viewport.convertToViewportPoint(x + width, y + height)\n ];\n let left = Math.min(boundingRect[0][0], boundingRect[1][0]);\n let top = Math.min(boundingRect[0][1], boundingRect[1][1]);\n\n if (!allowNegativeOffset) {\n // Some bad PDF generators will create destinations with e.g. top values\n // that exceeds the page height. Ensure that offsets are not negative,\n // to prevent a previous page from becoming visible (fixes bug 874482).\n left = Math.max(left, 0);\n top = Math.max(top, 0);\n }\n this._scrollIntoView({\n pageDiv: pageView.div,\n pageSpot: { left, top, },\n pageNumber,\n });\n }\n\n _updateLocation(firstPage) {\n let currentScale = this._currentScale;\n let currentScaleValue = this._currentScaleValue;\n let normalizedScaleValue =\n parseFloat(currentScaleValue) === currentScale ?\n Math.round(currentScale * 10000) / 100 : currentScaleValue;\n\n let pageNumber = firstPage.id;\n let pdfOpenParams = '#page=' + pageNumber;\n pdfOpenParams += '&zoom=' + normalizedScaleValue;\n let currentPageView = this._pages[pageNumber - 1];\n let container = this.container;\n let topLeft = currentPageView.getPagePoint(\n (container.scrollLeft - firstPage.x),\n (container.scrollTop - firstPage.y));\n let intLeft = Math.round(topLeft[0]);\n let intTop = Math.round(topLeft[1]);\n pdfOpenParams += ',' + intLeft + ',' + intTop;\n\n this._location = {\n pageNumber,\n scale: normalizedScaleValue,\n top: intTop,\n left: intLeft,\n rotation: this._pagesRotation,\n pdfOpenParams,\n };\n }\n\n _updateHelper(visiblePages) {\n throw new Error('Not implemented: _updateHelper');\n }\n\n update() {\n const visible = this._getVisiblePages();\n const visiblePages = visible.views, numVisiblePages = visiblePages.length;\n\n if (numVisiblePages === 0) {\n return;\n }\n const newCacheSize = Math.max(DEFAULT_CACHE_SIZE, 2 * numVisiblePages + 1);\n this._buffer.resize(newCacheSize, visiblePages);\n\n this.renderingQueue.renderHighestPriority(visible);\n\n this._updateHelper(visiblePages); // Run any class-specific update code.\n\n this._updateLocation(visible.first);\n this.eventBus.dispatch('updateviewarea', {\n source: this,\n location: this._location,\n });\n }\n\n containsElement(element) {\n return this.container.contains(element);\n }\n\n focus() {\n this.container.focus();\n }\n\n get _isScrollModeHorizontal() {\n // Used to ensure that pre-rendering of the next/previous page works\n // correctly, since Scroll/Spread modes are ignored in Presentation Mode.\n return (this.isInPresentationMode ?\n false : this._scrollMode === ScrollMode.HORIZONTAL);\n }\n\n get isInPresentationMode() {\n return this.presentationModeState === PresentationModeState.FULLSCREEN;\n }\n\n get isChangingPresentationMode() {\n return this.presentationModeState === PresentationModeState.CHANGING;\n }\n\n get isHorizontalScrollbarEnabled() {\n return (this.isInPresentationMode ?\n false : (this.container.scrollWidth > this.container.clientWidth));\n }\n\n get isVerticalScrollbarEnabled() {\n return (this.isInPresentationMode ?\n false : (this.container.scrollHeight > this.container.clientHeight));\n }\n\n /**\n * Helper method for `this._getVisiblePages`. Should only ever be used when\n * the viewer can only display a single page at a time, for example in:\n * - `PDFSinglePageViewer`.\n * - `PDFViewer` with Presentation Mode active.\n */\n _getCurrentVisiblePage() {\n if (!this.pagesCount) {\n return { views: [], };\n }\n const pageView = this._pages[this._currentPageNumber - 1];\n // NOTE: Compute the `x` and `y` properties of the current view,\n // since `this._updateLocation` depends of them being available.\n const element = pageView.div;\n\n const view = {\n id: pageView.id,\n x: element.offsetLeft + element.clientLeft,\n y: element.offsetTop + element.clientTop,\n view: pageView,\n };\n return { first: view, last: view, views: [view], };\n }\n\n _getVisiblePages() {\n return getVisibleElements(this.container, this._pages, true,\n this._isScrollModeHorizontal);\n }\n\n /**\n * @param {number} pageNumber\n */\n isPageVisible(pageNumber) {\n if (!this.pdfDocument) {\n return false;\n }\n if (this.pageNumber < 1 || pageNumber > this.pagesCount) {\n console.error(\n `${this._name}.isPageVisible: \"${pageNumber}\" is out of bounds.`);\n return false;\n }\n return this._getVisiblePages().views.some(function(view) {\n return (view.id === pageNumber);\n });\n }\n\n cleanup() {\n for (let i = 0, ii = this._pages.length; i < ii; i++) {\n if (this._pages[i] &&\n this._pages[i].renderingState !== RenderingStates.FINISHED) {\n this._pages[i].reset();\n }\n }\n }\n\n /**\n * @private\n */\n _cancelRendering() {\n for (let i = 0, ii = this._pages.length; i < ii; i++) {\n if (this._pages[i]) {\n this._pages[i].cancelRendering();\n }\n }\n }\n\n /**\n * @param {PDFPageView} pageView\n * @returns {Promise} Returns a promise containing a {PDFPageProxy} object.\n * @private\n */\n _ensurePdfPageLoaded(pageView) {\n if (pageView.pdfPage) {\n return Promise.resolve(pageView.pdfPage);\n }\n let pageNumber = pageView.id;\n if (this._pagesRequests[pageNumber]) {\n return this._pagesRequests[pageNumber];\n }\n let promise = this.pdfDocument.getPage(pageNumber).then((pdfPage) => {\n if (!pageView.pdfPage) {\n pageView.setPdfPage(pdfPage);\n }\n this._pagesRequests[pageNumber] = null;\n return pdfPage;\n }).catch((reason) => {\n console.error('Unable to get page for page view', reason);\n // Page error -- there is nothing can be done.\n this._pagesRequests[pageNumber] = null;\n });\n this._pagesRequests[pageNumber] = promise;\n return promise;\n }\n\n forceRendering(currentlyVisiblePages) {\n let visiblePages = currentlyVisiblePages || this._getVisiblePages();\n let scrollAhead = (this._isScrollModeHorizontal ?\n this.scroll.right : this.scroll.down);\n let pageView = this.renderingQueue.getHighestPriority(visiblePages,\n this._pages,\n scrollAhead);\n if (pageView) {\n this._ensurePdfPageLoaded(pageView).then(() => {\n this.renderingQueue.renderView(pageView);\n });\n return true;\n }\n return false;\n }\n\n /**\n * @param {HTMLDivElement} textLayerDiv\n * @param {number} pageIndex\n * @param {PageViewport} viewport\n * @returns {TextLayerBuilder}\n */\n createTextLayerBuilder(textLayerDiv, pageIndex, viewport,\n enhanceTextSelection = false) {\n return new TextLayerBuilder({\n textLayerDiv,\n eventBus: this.eventBus,\n pageIndex,\n viewport,\n findController: this.isInPresentationMode ? null : this.findController,\n enhanceTextSelection: this.isInPresentationMode ? false :\n enhanceTextSelection,\n });\n }\n\n /**\n * @param {HTMLDivElement} pageDiv\n * @param {PDFPage} pdfPage\n * @param {string} imageResourcesPath - (optional) Path for image resources,\n * mainly for annotation icons. Include trailing slash.\n * @param {boolean} renderInteractiveForms\n * @param {IL10n} l10n\n * @returns {AnnotationLayerBuilder}\n */\n createAnnotationLayerBuilder(pageDiv, pdfPage, imageResourcesPath = '',\n renderInteractiveForms = false,\n l10n = NullL10n) {\n return new AnnotationLayerBuilder({\n pageDiv,\n pdfPage,\n imageResourcesPath,\n renderInteractiveForms,\n linkService: this.linkService,\n downloadManager: this.downloadManager,\n l10n,\n });\n }\n\n /**\n * @returns {boolean} Whether all pages of the PDF document have identical\n * widths and heights.\n */\n get hasEqualPageSizes() {\n let firstPageView = this._pages[0];\n for (let i = 1, ii = this._pages.length; i < ii; ++i) {\n let pageView = this._pages[i];\n if (pageView.width !== firstPageView.width ||\n pageView.height !== firstPageView.height) {\n return false;\n }\n }\n return true;\n }\n\n /**\n * Returns sizes of the pages.\n * @returns {Array} Array of objects with width/height/rotation fields.\n */\n getPagesOverview() {\n let pagesOverview = this._pages.map(function(pageView) {\n let viewport = pageView.pdfPage.getViewport({ scale: 1, });\n return {\n width: viewport.width,\n height: viewport.height,\n rotation: viewport.rotation,\n };\n });\n if (!this.enablePrintAutoRotate) {\n return pagesOverview;\n }\n let isFirstPagePortrait = isPortraitOrientation(pagesOverview[0]);\n return pagesOverview.map(function (size) {\n if (isFirstPagePortrait === isPortraitOrientation(size)) {\n return size;\n }\n return {\n width: size.height,\n height: size.width,\n rotation: (size.rotation + 90) % 360,\n };\n });\n }\n\n /**\n * @return {number} One of the values in {ScrollMode}.\n */\n get scrollMode() {\n return this._scrollMode;\n }\n\n /**\n * @param {number} mode - The direction in which the document pages should be\n * laid out within the scrolling container.\n * The constants from {ScrollMode} should be used.\n */\n set scrollMode(mode) {\n if (this._scrollMode === mode) {\n return; // The Scroll mode didn't change.\n }\n if (!isValidScrollMode(mode)) {\n throw new Error(`Invalid scroll mode: ${mode}`);\n }\n this._scrollMode = mode;\n this.eventBus.dispatch('scrollmodechanged', { source: this, mode, });\n\n this._updateScrollMode(/* pageNumber = */ this._currentPageNumber);\n }\n\n _updateScrollMode(pageNumber = null) {\n const scrollMode = this._scrollMode, viewer = this.viewer;\n\n viewer.classList.toggle('scrollHorizontal',\n scrollMode === ScrollMode.HORIZONTAL);\n viewer.classList.toggle('scrollWrapped',\n scrollMode === ScrollMode.WRAPPED);\n\n if (!this.pdfDocument || !pageNumber) {\n return;\n }\n // Non-numeric scale values can be sensitive to the scroll orientation.\n // Call this before re-scrolling to the current page, to ensure that any\n // changes in scale don't move the current page.\n if (this._currentScaleValue && isNaN(this._currentScaleValue)) {\n this._setScale(this._currentScaleValue, true);\n }\n this._setCurrentPageNumber(pageNumber, /* resetCurrentPageView = */ true);\n this.update();\n }\n\n /**\n * @return {number} One of the values in {SpreadMode}.\n */\n get spreadMode() {\n return this._spreadMode;\n }\n\n /**\n * @param {number} mode - Group the pages in spreads, starting with odd- or\n * even-number pages (unless `SpreadMode.NONE` is used).\n * The constants from {SpreadMode} should be used.\n */\n set spreadMode(mode) {\n if (this._spreadMode === mode) {\n return; // The Spread mode didn't change.\n }\n if (!isValidSpreadMode(mode)) {\n throw new Error(`Invalid spread mode: ${mode}`);\n }\n this._spreadMode = mode;\n this.eventBus.dispatch('spreadmodechanged', { source: this, mode, });\n\n this._updateSpreadMode(/* pageNumber = */ this._currentPageNumber);\n }\n\n _updateSpreadMode(pageNumber = null) {\n if (!this.pdfDocument) {\n return;\n }\n const viewer = this.viewer, pages = this._pages;\n // Temporarily remove all the pages from the DOM.\n viewer.textContent = '';\n\n if (this._spreadMode === SpreadMode.NONE) {\n for (let i = 0, iMax = pages.length; i < iMax; ++i) {\n viewer.appendChild(pages[i].div);\n }\n } else {\n const parity = this._spreadMode - 1;\n let spread = null;\n for (let i = 0, iMax = pages.length; i < iMax; ++i) {\n if (spread === null) {\n spread = document.createElement('div');\n spread.className = 'spread';\n viewer.appendChild(spread);\n } else if (i % 2 === parity) {\n spread = spread.cloneNode(false);\n viewer.appendChild(spread);\n }\n spread.appendChild(pages[i].div);\n }\n }\n\n if (!pageNumber) {\n return;\n }\n this._setCurrentPageNumber(pageNumber, /* resetCurrentPageView = */ true);\n this.update();\n }\n}\n\nexport {\n BaseViewer,\n};\n","/* Copyright 2014 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { AnnotationLayer } from 'pdfjs-lib';\nimport { NullL10n } from './ui_utils';\nimport { SimpleLinkService } from './pdf_link_service';\n\n/**\n * @typedef {Object} AnnotationLayerBuilderOptions\n * @property {HTMLDivElement} pageDiv\n * @property {PDFPage} pdfPage\n * @property {string} imageResourcesPath - (optional) Path for image resources,\n * mainly for annotation icons. Include trailing slash.\n * @property {boolean} renderInteractiveForms\n * @property {IPDFLinkService} linkService\n * @property {DownloadManager} downloadManager\n * @property {IL10n} l10n - Localization service.\n */\n\nclass AnnotationLayerBuilder {\n /**\n * @param {AnnotationLayerBuilderOptions} options\n */\n constructor({ pageDiv, pdfPage, linkService, downloadManager,\n imageResourcesPath = '', renderInteractiveForms = false,\n l10n = NullL10n, }) {\n this.pageDiv = pageDiv;\n this.pdfPage = pdfPage;\n this.linkService = linkService;\n this.downloadManager = downloadManager;\n this.imageResourcesPath = imageResourcesPath;\n this.renderInteractiveForms = renderInteractiveForms;\n this.l10n = l10n;\n\n this.div = null;\n this._cancelled = false;\n }\n\n /**\n * @param {PageViewport} viewport\n * @param {string} intent (default value is 'display')\n */\n render(viewport, intent = 'display') {\n this.pdfPage.getAnnotations({ intent, }).then((annotations) => {\n if (this._cancelled) {\n return;\n }\n\n let parameters = {\n viewport: viewport.clone({ dontFlip: true, }),\n div: this.div,\n annotations,\n page: this.pdfPage,\n imageResourcesPath: this.imageResourcesPath,\n renderInteractiveForms: this.renderInteractiveForms,\n linkService: this.linkService,\n downloadManager: this.downloadManager,\n };\n\n if (this.div) {\n // If an annotationLayer already exists, refresh its children's\n // transformation matrices.\n AnnotationLayer.update(parameters);\n } else {\n // Create an annotation layer div and render the annotations\n // if there is at least one annotation.\n if (annotations.length === 0) {\n return;\n }\n this.div = document.createElement('div');\n this.div.className = 'annotationLayer';\n this.pageDiv.appendChild(this.div);\n parameters.div = this.div;\n\n AnnotationLayer.render(parameters);\n this.l10n.translate(this.div);\n }\n });\n }\n\n cancel() {\n this._cancelled = true;\n }\n\n hide() {\n if (!this.div) {\n return;\n }\n this.div.setAttribute('hidden', 'true');\n }\n}\n\n/**\n * @implements IPDFAnnotationLayerFactory\n */\nclass DefaultAnnotationLayerFactory {\n /**\n * @param {HTMLDivElement} pageDiv\n * @param {PDFPage} pdfPage\n * @param {string} imageResourcesPath - (optional) Path for image resources,\n * mainly for annotation icons. Include trailing slash.\n * @param {boolean} renderInteractiveForms\n * @param {IL10n} l10n\n * @returns {AnnotationLayerBuilder}\n */\n createAnnotationLayerBuilder(pageDiv, pdfPage, imageResourcesPath = '',\n renderInteractiveForms = false,\n l10n = NullL10n) {\n return new AnnotationLayerBuilder({\n pageDiv,\n pdfPage,\n imageResourcesPath,\n renderInteractiveForms,\n linkService: new SimpleLinkService(),\n l10n,\n });\n }\n}\n\nexport {\n AnnotationLayerBuilder,\n DefaultAnnotationLayerFactory,\n};\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport {\n approximateFraction, CSS_UNITS, DEFAULT_SCALE, getGlobalEventBus,\n getOutputScale, NullL10n, RendererType, roundToDivide, TextLayerMode\n} from './ui_utils';\nimport {\n createPromiseCapability, RenderingCancelledException, SVGGraphics\n} from 'pdfjs-lib';\nimport { RenderingStates } from './pdf_rendering_queue';\nimport { viewerCompatibilityParams } from './viewer_compatibility';\n\n/**\n * @typedef {Object} PDFPageViewOptions\n * @property {HTMLDivElement} container - The viewer element.\n * @property {EventBus} eventBus - The application event bus.\n * @property {number} id - The page unique ID (normally its number).\n * @property {number} scale - The page scale display.\n * @property {PageViewport} defaultViewport - The page viewport.\n * @property {PDFRenderingQueue} renderingQueue - The rendering queue object.\n * @property {IPDFTextLayerFactory} textLayerFactory\n * @property {number} textLayerMode - (optional) Controls if the text layer used\n * for selection and searching is created, and if the improved text selection\n * behaviour is enabled. The constants from {TextLayerMode} should be used.\n * The default value is `TextLayerMode.ENABLE`.\n * @property {IPDFAnnotationLayerFactory} annotationLayerFactory\n * @property {string} imageResourcesPath - (optional) Path for image resources,\n * mainly for annotation icons. Include trailing slash.\n * @property {boolean} renderInteractiveForms - Turns on rendering of\n * interactive form elements. The default is `false`.\n * @property {string} renderer - 'canvas' or 'svg'. The default is 'canvas'.\n * @property {boolean} enableWebGL - (optional) Enables WebGL accelerated\n * rendering for some operations. The default value is `false`.\n * @property {boolean} useOnlyCssZoom - (optional) Enables CSS only zooming.\n * The default value is `false`.\n * @property {number} maxCanvasPixels - (optional) The maximum supported canvas\n * size in total pixels, i.e. width * height. Use -1 for no limit.\n * The default value is 4096 * 4096 (16 mega-pixels).\n * @property {IL10n} l10n - Localization service.\n */\n\nconst MAX_CANVAS_PIXELS = viewerCompatibilityParams.maxCanvasPixels || 16777216;\n\n/**\n * @implements {IRenderableView}\n */\nclass PDFPageView {\n /**\n * @param {PDFPageViewOptions} options\n */\n constructor(options) {\n let container = options.container;\n let defaultViewport = options.defaultViewport;\n\n this.id = options.id;\n this.renderingId = 'page' + this.id;\n\n this.pdfPage = null;\n this.pageLabel = null;\n this.rotation = 0;\n this.scale = options.scale || DEFAULT_SCALE;\n this.viewport = defaultViewport;\n this.pdfPageRotate = defaultViewport.rotation;\n this.hasRestrictedScaling = false;\n this.textLayerMode = Number.isInteger(options.textLayerMode) ?\n options.textLayerMode : TextLayerMode.ENABLE;\n this.imageResourcesPath = options.imageResourcesPath || '';\n this.renderInteractiveForms = options.renderInteractiveForms || false;\n this.useOnlyCssZoom = options.useOnlyCssZoom || false;\n this.maxCanvasPixels = options.maxCanvasPixels || MAX_CANVAS_PIXELS;\n\n this.eventBus = options.eventBus || getGlobalEventBus();\n this.renderingQueue = options.renderingQueue;\n this.textLayerFactory = options.textLayerFactory;\n this.annotationLayerFactory = options.annotationLayerFactory;\n this.renderer = options.renderer || RendererType.CANVAS;\n this.enableWebGL = options.enableWebGL || false;\n this.l10n = options.l10n || NullL10n;\n\n this.paintTask = null;\n this.paintedViewportMap = new WeakMap();\n this.renderingState = RenderingStates.INITIAL;\n this.resume = null;\n this.error = null;\n\n this.onBeforeDraw = null;\n this.onAfterDraw = null;\n\n this.annotationLayer = null;\n this.textLayer = null;\n this.zoomLayer = null;\n\n let div = document.createElement('div');\n div.className = 'page';\n div.style.width = Math.floor(this.viewport.width) + 'px';\n div.style.height = Math.floor(this.viewport.height) + 'px';\n div.setAttribute('data-page-number', this.id);\n this.div = div;\n\n container.appendChild(div);\n }\n\n setPdfPage(pdfPage) {\n this.pdfPage = pdfPage;\n this.pdfPageRotate = pdfPage.rotate;\n\n let totalRotation = (this.rotation + this.pdfPageRotate) % 360;\n this.viewport = pdfPage.getViewport({ scale: this.scale * CSS_UNITS,\n rotation: totalRotation, });\n this.stats = pdfPage.stats;\n this.reset();\n }\n\n destroy() {\n this.reset();\n if (this.pdfPage) {\n this.pdfPage.cleanup();\n }\n }\n\n /**\n * @private\n */\n _resetZoomLayer(removeFromDOM = false) {\n if (!this.zoomLayer) {\n return;\n }\n let zoomLayerCanvas = this.zoomLayer.firstChild;\n this.paintedViewportMap.delete(zoomLayerCanvas);\n // Zeroing the width and height causes Firefox to release graphics\n // resources immediately, which can greatly reduce memory consumption.\n zoomLayerCanvas.width = 0;\n zoomLayerCanvas.height = 0;\n\n if (removeFromDOM) {\n // Note: `ChildNode.remove` doesn't throw if the parent node is undefined.\n this.zoomLayer.remove();\n }\n this.zoomLayer = null;\n }\n\n reset(keepZoomLayer = false, keepAnnotations = false) {\n this.cancelRendering(keepAnnotations);\n\n let div = this.div;\n div.style.width = Math.floor(this.viewport.width) + 'px';\n div.style.height = Math.floor(this.viewport.height) + 'px';\n\n let childNodes = div.childNodes;\n let currentZoomLayerNode = (keepZoomLayer && this.zoomLayer) || null;\n let currentAnnotationNode = (keepAnnotations && this.annotationLayer &&\n this.annotationLayer.div) || null;\n for (let i = childNodes.length - 1; i >= 0; i--) {\n let node = childNodes[i];\n if (currentZoomLayerNode === node || currentAnnotationNode === node) {\n continue;\n }\n div.removeChild(node);\n }\n div.removeAttribute('data-loaded');\n\n if (currentAnnotationNode) {\n // Hide the annotation layer until all elements are resized\n // so they are not displayed on the already resized page.\n this.annotationLayer.hide();\n } else if (this.annotationLayer) {\n this.annotationLayer.cancel();\n this.annotationLayer = null;\n }\n\n if (!currentZoomLayerNode) {\n if (this.canvas) {\n this.paintedViewportMap.delete(this.canvas);\n // Zeroing the width and height causes Firefox to release graphics\n // resources immediately, which can greatly reduce memory consumption.\n this.canvas.width = 0;\n this.canvas.height = 0;\n delete this.canvas;\n }\n this._resetZoomLayer();\n }\n if (this.svg) {\n this.paintedViewportMap.delete(this.svg);\n delete this.svg;\n }\n\n this.loadingIconDiv = document.createElement('div');\n this.loadingIconDiv.className = 'loadingIcon';\n div.appendChild(this.loadingIconDiv);\n }\n\n update(scale, rotation) {\n this.scale = scale || this.scale;\n if (typeof rotation !== 'undefined') { // The rotation may be zero.\n this.rotation = rotation;\n }\n\n let totalRotation = (this.rotation + this.pdfPageRotate) % 360;\n this.viewport = this.viewport.clone({\n scale: this.scale * CSS_UNITS,\n rotation: totalRotation,\n });\n\n if (this.svg) {\n this.cssTransform(this.svg, true);\n\n this.eventBus.dispatch('pagerendered', {\n source: this,\n pageNumber: this.id,\n cssTransform: true,\n });\n return;\n }\n\n let isScalingRestricted = false;\n if (this.canvas && this.maxCanvasPixels > 0) {\n let outputScale = this.outputScale;\n if (((Math.floor(this.viewport.width) * outputScale.sx) | 0) *\n ((Math.floor(this.viewport.height) * outputScale.sy) | 0) >\n this.maxCanvasPixels) {\n isScalingRestricted = true;\n }\n }\n\n if (this.canvas) {\n if (this.useOnlyCssZoom ||\n (this.hasRestrictedScaling && isScalingRestricted)) {\n this.cssTransform(this.canvas, true);\n\n this.eventBus.dispatch('pagerendered', {\n source: this,\n pageNumber: this.id,\n cssTransform: true,\n });\n return;\n }\n if (!this.zoomLayer && !this.canvas.hasAttribute('hidden')) {\n this.zoomLayer = this.canvas.parentNode;\n this.zoomLayer.style.position = 'absolute';\n }\n }\n if (this.zoomLayer) {\n this.cssTransform(this.zoomLayer.firstChild);\n }\n this.reset(/* keepZoomLayer = */ true, /* keepAnnotations = */ true);\n }\n\n cancelRendering(keepAnnotations = false) {\n const renderingState = this.renderingState;\n\n if (this.paintTask) {\n this.paintTask.cancel();\n this.paintTask = null;\n }\n this.renderingState = RenderingStates.INITIAL;\n this.resume = null;\n\n if (this.textLayer) {\n this.textLayer.cancel();\n this.textLayer = null;\n }\n if (!keepAnnotations && this.annotationLayer) {\n this.annotationLayer.cancel();\n this.annotationLayer = null;\n }\n\n if (renderingState !== RenderingStates.INITIAL) {\n this.eventBus.dispatch('pagecancelled', {\n source: this,\n pageNumber: this.id,\n renderingState,\n });\n }\n }\n\n cssTransform(target, redrawAnnotations = false) {\n // Scale target (canvas or svg), its wrapper and page container.\n let width = this.viewport.width;\n let height = this.viewport.height;\n let div = this.div;\n target.style.width = target.parentNode.style.width = div.style.width =\n Math.floor(width) + 'px';\n target.style.height = target.parentNode.style.height = div.style.height =\n Math.floor(height) + 'px';\n // The canvas may have been originally rotated; rotate relative to that.\n let relativeRotation = this.viewport.rotation -\n this.paintedViewportMap.get(target).rotation;\n let absRotation = Math.abs(relativeRotation);\n let scaleX = 1, scaleY = 1;\n if (absRotation === 90 || absRotation === 270) {\n // Scale x and y because of the rotation.\n scaleX = height / width;\n scaleY = width / height;\n }\n let cssTransform = 'rotate(' + relativeRotation + 'deg) ' +\n 'scale(' + scaleX + ',' + scaleY + ')';\n target.style.transform = cssTransform;\n\n if (this.textLayer) {\n // Rotating the text layer is more complicated since the divs inside the\n // the text layer are rotated.\n // TODO: This could probably be simplified by drawing the text layer in\n // one orientation and then rotating overall.\n let textLayerViewport = this.textLayer.viewport;\n let textRelativeRotation = this.viewport.rotation -\n textLayerViewport.rotation;\n let textAbsRotation = Math.abs(textRelativeRotation);\n let scale = width / textLayerViewport.width;\n if (textAbsRotation === 90 || textAbsRotation === 270) {\n scale = width / textLayerViewport.height;\n }\n let textLayerDiv = this.textLayer.textLayerDiv;\n let transX, transY;\n switch (textAbsRotation) {\n case 0:\n transX = transY = 0;\n break;\n case 90:\n transX = 0;\n transY = '-' + textLayerDiv.style.height;\n break;\n case 180:\n transX = '-' + textLayerDiv.style.width;\n transY = '-' + textLayerDiv.style.height;\n break;\n case 270:\n transX = '-' + textLayerDiv.style.width;\n transY = 0;\n break;\n default:\n console.error('Bad rotation value.');\n break;\n }\n\n textLayerDiv.style.transform =\n 'rotate(' + textAbsRotation + 'deg) ' +\n 'scale(' + scale + ', ' + scale + ') ' +\n 'translate(' + transX + ', ' + transY + ')';\n textLayerDiv.style.transformOrigin = '0% 0%';\n }\n\n if (redrawAnnotations && this.annotationLayer) {\n this.annotationLayer.render(this.viewport, 'display');\n }\n }\n\n get width() {\n return this.viewport.width;\n }\n\n get height() {\n return this.viewport.height;\n }\n\n getPagePoint(x, y) {\n return this.viewport.convertToPdfPoint(x, y);\n }\n\n draw() {\n if (this.renderingState !== RenderingStates.INITIAL) {\n console.error('Must be in new state before drawing');\n this.reset(); // Ensure that we reset all state to prevent issues.\n }\n\n if (!this.pdfPage) {\n this.renderingState = RenderingStates.FINISHED;\n return Promise.reject(new Error('Page is not loaded'));\n }\n\n this.renderingState = RenderingStates.RUNNING;\n\n let pdfPage = this.pdfPage;\n let div = this.div;\n // Wrap the canvas so that if it has a CSS transform for high DPI the\n // overflow will be hidden in Firefox.\n let canvasWrapper = document.createElement('div');\n canvasWrapper.style.width = div.style.width;\n canvasWrapper.style.height = div.style.height;\n canvasWrapper.classList.add('canvasWrapper');\n\n if (this.annotationLayer && this.annotationLayer.div) {\n // The annotation layer needs to stay on top.\n div.insertBefore(canvasWrapper, this.annotationLayer.div);\n } else {\n div.appendChild(canvasWrapper);\n }\n\n let textLayer = null;\n if (this.textLayerMode !== TextLayerMode.DISABLE && this.textLayerFactory) {\n let textLayerDiv = document.createElement('div');\n textLayerDiv.className = 'textLayer';\n textLayerDiv.style.width = canvasWrapper.style.width;\n textLayerDiv.style.height = canvasWrapper.style.height;\n if (this.annotationLayer && this.annotationLayer.div) {\n // The annotation layer needs to stay on top.\n div.insertBefore(textLayerDiv, this.annotationLayer.div);\n } else {\n div.appendChild(textLayerDiv);\n }\n\n textLayer = this.textLayerFactory.\n createTextLayerBuilder(textLayerDiv, this.id - 1, this.viewport,\n this.textLayerMode === TextLayerMode.ENABLE_ENHANCE);\n }\n this.textLayer = textLayer;\n\n let renderContinueCallback = null;\n if (this.renderingQueue) {\n renderContinueCallback = (cont) => {\n if (!this.renderingQueue.isHighestPriority(this)) {\n this.renderingState = RenderingStates.PAUSED;\n this.resume = () => {\n this.renderingState = RenderingStates.RUNNING;\n cont();\n };\n return;\n }\n cont();\n };\n }\n\n const finishPaintTask = async (error) => {\n // The paintTask may have been replaced by a new one, so only remove\n // the reference to the paintTask if it matches the one that is\n // triggering this callback.\n if (paintTask === this.paintTask) {\n this.paintTask = null;\n }\n\n if (error instanceof RenderingCancelledException) {\n this.error = null;\n return;\n }\n\n this.renderingState = RenderingStates.FINISHED;\n\n if (this.loadingIconDiv) {\n div.removeChild(this.loadingIconDiv);\n delete this.loadingIconDiv;\n }\n this._resetZoomLayer(/* removeFromDOM = */ true);\n\n this.error = error;\n this.stats = pdfPage.stats;\n if (this.onAfterDraw) {\n this.onAfterDraw();\n }\n this.eventBus.dispatch('pagerendered', {\n source: this,\n pageNumber: this.id,\n cssTransform: false,\n });\n\n if (error) {\n throw error;\n }\n };\n\n let paintTask = this.renderer === RendererType.SVG ?\n this.paintOnSvg(canvasWrapper) :\n this.paintOnCanvas(canvasWrapper);\n paintTask.onRenderContinue = renderContinueCallback;\n this.paintTask = paintTask;\n\n let resultPromise = paintTask.promise.then(function() {\n return finishPaintTask(null).then(function () {\n if (textLayer) {\n let readableStream = pdfPage.streamTextContent({\n normalizeWhitespace: true,\n });\n textLayer.setTextContentStream(readableStream);\n textLayer.render();\n }\n });\n }, function(reason) {\n return finishPaintTask(reason);\n });\n\n if (this.annotationLayerFactory) {\n if (!this.annotationLayer) {\n this.annotationLayer = this.annotationLayerFactory.\n createAnnotationLayerBuilder(div, pdfPage, this.imageResourcesPath,\n this.renderInteractiveForms, this.l10n);\n }\n this.annotationLayer.render(this.viewport, 'display');\n }\n div.setAttribute('data-loaded', true);\n\n if (this.onBeforeDraw) {\n this.onBeforeDraw();\n }\n return resultPromise;\n }\n\n paintOnCanvas(canvasWrapper) {\n let renderCapability = createPromiseCapability();\n let result = {\n promise: renderCapability.promise,\n onRenderContinue(cont) {\n cont();\n },\n cancel() {\n renderTask.cancel();\n },\n };\n\n let viewport = this.viewport;\n let canvas = document.createElement('canvas');\n canvas.id = this.renderingId;\n\n // Keep the canvas hidden until the first draw callback, or until drawing\n // is complete when `!this.renderingQueue`, to prevent black flickering.\n canvas.setAttribute('hidden', 'hidden');\n let isCanvasHidden = true;\n let showCanvas = function () {\n if (isCanvasHidden) {\n canvas.removeAttribute('hidden');\n isCanvasHidden = false;\n }\n };\n\n canvasWrapper.appendChild(canvas);\n this.canvas = canvas;\n\n if (typeof PDFJSDev === 'undefined' ||\n PDFJSDev.test('MOZCENTRAL || FIREFOX || GENERIC')) {\n canvas.mozOpaque = true;\n }\n\n let ctx = canvas.getContext('2d', { alpha: false, });\n let outputScale = getOutputScale(ctx);\n this.outputScale = outputScale;\n\n if (this.useOnlyCssZoom) {\n let actualSizeViewport = viewport.clone({ scale: CSS_UNITS, });\n // Use a scale that makes the canvas have the originally intended size\n // of the page.\n outputScale.sx *= actualSizeViewport.width / viewport.width;\n outputScale.sy *= actualSizeViewport.height / viewport.height;\n outputScale.scaled = true;\n }\n\n if (this.maxCanvasPixels > 0) {\n let pixelsInViewport = viewport.width * viewport.height;\n let maxScale = Math.sqrt(this.maxCanvasPixels / pixelsInViewport);\n if (outputScale.sx > maxScale || outputScale.sy > maxScale) {\n outputScale.sx = maxScale;\n outputScale.sy = maxScale;\n outputScale.scaled = true;\n this.hasRestrictedScaling = true;\n } else {\n this.hasRestrictedScaling = false;\n }\n }\n\n let sfx = approximateFraction(outputScale.sx);\n let sfy = approximateFraction(outputScale.sy);\n canvas.width = roundToDivide(viewport.width * outputScale.sx, sfx[0]);\n canvas.height = roundToDivide(viewport.height * outputScale.sy, sfy[0]);\n canvas.style.width = roundToDivide(viewport.width, sfx[1]) + 'px';\n canvas.style.height = roundToDivide(viewport.height, sfy[1]) + 'px';\n // Add the viewport so it's known what it was originally drawn with.\n this.paintedViewportMap.set(canvas, viewport);\n\n // Rendering area\n let transform = !outputScale.scaled ? null :\n [outputScale.sx, 0, 0, outputScale.sy, 0, 0];\n let renderContext = {\n canvasContext: ctx,\n transform,\n viewport: this.viewport,\n enableWebGL: this.enableWebGL,\n renderInteractiveForms: this.renderInteractiveForms,\n };\n let renderTask = this.pdfPage.render(renderContext);\n renderTask.onContinue = function (cont) {\n showCanvas();\n if (result.onRenderContinue) {\n result.onRenderContinue(cont);\n } else {\n cont();\n }\n };\n\n renderTask.promise.then(function() {\n showCanvas();\n renderCapability.resolve(undefined);\n }, function(error) {\n showCanvas();\n renderCapability.reject(error);\n });\n return result;\n }\n\n paintOnSvg(wrapper) {\n if (typeof PDFJSDev !== 'undefined' &&\n PDFJSDev.test('FIREFOX || MOZCENTRAL || CHROME')) {\n // Return a mock object, to prevent errors such as e.g.\n // \"TypeError: paintTask.promise is undefined\".\n return {\n promise: Promise.reject(new Error('SVG rendering is not supported.')),\n onRenderContinue(cont) { },\n cancel() { },\n };\n }\n\n let cancelled = false;\n let ensureNotCancelled = () => {\n if (cancelled) {\n throw new RenderingCancelledException(\n 'Rendering cancelled, page ' + this.id, 'svg');\n }\n };\n\n let pdfPage = this.pdfPage;\n let actualSizeViewport = this.viewport.clone({ scale: CSS_UNITS, });\n let promise = pdfPage.getOperatorList().then((opList) => {\n ensureNotCancelled();\n let svgGfx = new SVGGraphics(pdfPage.commonObjs, pdfPage.objs);\n return svgGfx.getSVG(opList, actualSizeViewport).then((svg) => {\n ensureNotCancelled();\n this.svg = svg;\n this.paintedViewportMap.set(svg, actualSizeViewport);\n\n svg.style.width = wrapper.style.width;\n svg.style.height = wrapper.style.height;\n this.renderingState = RenderingStates.FINISHED;\n wrapper.appendChild(svg);\n });\n });\n\n return {\n promise,\n onRenderContinue(cont) {\n cont();\n },\n cancel() {\n cancelled = true;\n },\n };\n }\n\n /**\n * @param {string|null} label\n */\n setPageLabel(label) {\n this.pageLabel = (typeof label === 'string' ? label : null);\n\n if (this.pageLabel !== null) {\n this.div.setAttribute('data-page-label', this.pageLabel);\n } else {\n this.div.removeAttribute('data-page-label');\n }\n }\n}\n\nexport {\n PDFPageView,\n};\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { getGlobalEventBus } from './ui_utils';\nimport { renderTextLayer } from 'pdfjs-lib';\n\nconst EXPAND_DIVS_TIMEOUT = 300; // ms\n\n/**\n * @typedef {Object} TextLayerBuilderOptions\n * @property {HTMLDivElement} textLayerDiv - The text layer container.\n * @property {EventBus} eventBus - The application event bus.\n * @property {number} pageIndex - The page index.\n * @property {PageViewport} viewport - The viewport of the text layer.\n * @property {PDFFindController} findController\n * @property {boolean} enhanceTextSelection - Option to turn on improved\n * text selection.\n */\n\n/**\n * The text layer builder provides text selection functionality for the PDF.\n * It does this by creating overlay divs over the PDF's text. These divs\n * contain text that matches the PDF text they are overlaying. This object\n * also provides a way to highlight text that is being searched for.\n */\nclass TextLayerBuilder {\n constructor({ textLayerDiv, eventBus, pageIndex, viewport,\n findController = null, enhanceTextSelection = false, }) {\n this.textLayerDiv = textLayerDiv;\n this.eventBus = eventBus || getGlobalEventBus();\n this.textContent = null;\n this.textContentItemsStr = [];\n this.textContentStream = null;\n this.renderingDone = false;\n this.pageIdx = pageIndex;\n this.pageNumber = this.pageIdx + 1;\n this.matches = [];\n this.viewport = viewport;\n this.textDivs = [];\n this.findController = findController;\n this.textLayerRenderTask = null;\n this.enhanceTextSelection = enhanceTextSelection;\n\n this._boundEvents = Object.create(null);\n this._bindEvents();\n\n this._bindMouse();\n }\n\n /**\n * @private\n */\n _finishRendering() {\n this.renderingDone = true;\n\n if (!this.enhanceTextSelection) {\n let endOfContent = document.createElement('div');\n endOfContent.className = 'endOfContent';\n this.textLayerDiv.appendChild(endOfContent);\n }\n\n this.eventBus.dispatch('textlayerrendered', {\n source: this,\n pageNumber: this.pageNumber,\n numTextDivs: this.textDivs.length,\n });\n }\n\n /**\n * Renders the text layer.\n *\n * @param {number} timeout - (optional) wait for a specified amount of\n * milliseconds before rendering\n */\n render(timeout = 0) {\n if (!(this.textContent || this.textContentStream) || this.renderingDone) {\n return;\n }\n this.cancel();\n\n this.textDivs = [];\n let textLayerFrag = document.createDocumentFragment();\n this.textLayerRenderTask = renderTextLayer({\n textContent: this.textContent,\n textContentStream: this.textContentStream,\n container: textLayerFrag,\n viewport: this.viewport,\n textDivs: this.textDivs,\n textContentItemsStr: this.textContentItemsStr,\n timeout,\n enhanceTextSelection: this.enhanceTextSelection,\n });\n this.textLayerRenderTask.promise.then(() => {\n this.textLayerDiv.appendChild(textLayerFrag);\n this._finishRendering();\n this._updateMatches();\n }, function (reason) {\n // Cancelled or failed to render text layer; skipping errors.\n });\n }\n\n /**\n * Cancel rendering of the text layer.\n */\n cancel() {\n if (this.textLayerRenderTask) {\n this.textLayerRenderTask.cancel();\n this.textLayerRenderTask = null;\n }\n }\n\n setTextContentStream(readableStream) {\n this.cancel();\n this.textContentStream = readableStream;\n }\n\n setTextContent(textContent) {\n this.cancel();\n this.textContent = textContent;\n }\n\n _convertMatches(matches, matchesLength) {\n // Early exit if there is nothing to convert.\n if (!matches) {\n return [];\n }\n const { findController, textContentItemsStr, } = this;\n\n let i = 0, iIndex = 0;\n const end = textContentItemsStr.length - 1;\n const queryLen = findController.state.query.length;\n const result = [];\n\n for (let m = 0, mm = matches.length; m < mm; m++) {\n // Calculate the start position.\n let matchIdx = matches[m];\n\n // Loop over the divIdxs.\n while (i !== end &&\n matchIdx >= (iIndex + textContentItemsStr[i].length)) {\n iIndex += textContentItemsStr[i].length;\n i++;\n }\n\n if (i === textContentItemsStr.length) {\n console.error('Could not find a matching mapping');\n }\n\n let match = {\n begin: {\n divIdx: i,\n offset: matchIdx - iIndex,\n },\n };\n\n // Calculate the end position.\n if (matchesLength) { // Multiterm search.\n matchIdx += matchesLength[m];\n } else { // Phrase search.\n matchIdx += queryLen;\n }\n\n // Somewhat the same array as above, but use > instead of >= to get\n // the end position right.\n while (i !== end &&\n matchIdx > (iIndex + textContentItemsStr[i].length)) {\n iIndex += textContentItemsStr[i].length;\n i++;\n }\n\n match.end = {\n divIdx: i,\n offset: matchIdx - iIndex,\n };\n result.push(match);\n }\n return result;\n }\n\n _renderMatches(matches) {\n // Early exit if there is nothing to render.\n if (matches.length === 0) {\n return;\n }\n const { findController, pageIdx, textContentItemsStr, textDivs, } = this;\n\n const isSelectedPage = (pageIdx === findController.selected.pageIdx);\n const selectedMatchIdx = findController.selected.matchIdx;\n const highlightAll = findController.state.highlightAll;\n let prevEnd = null;\n let infinity = {\n divIdx: -1,\n offset: undefined,\n };\n\n function beginText(begin, className) {\n let divIdx = begin.divIdx;\n textDivs[divIdx].textContent = '';\n appendTextToDiv(divIdx, 0, begin.offset, className);\n }\n\n function appendTextToDiv(divIdx, fromOffset, toOffset, className) {\n let div = textDivs[divIdx];\n let content = textContentItemsStr[divIdx].substring(fromOffset, toOffset);\n let node = document.createTextNode(content);\n if (className) {\n let span = document.createElement('span');\n span.className = className;\n span.appendChild(node);\n div.appendChild(span);\n return;\n }\n div.appendChild(node);\n }\n\n let i0 = selectedMatchIdx, i1 = i0 + 1;\n if (highlightAll) {\n i0 = 0;\n i1 = matches.length;\n } else if (!isSelectedPage) {\n // Not highlighting all and this isn't the selected page, so do nothing.\n return;\n }\n\n for (let i = i0; i < i1; i++) {\n let match = matches[i];\n let begin = match.begin;\n let end = match.end;\n const isSelected = (isSelectedPage && i === selectedMatchIdx);\n const highlightSuffix = (isSelected ? ' selected' : '');\n\n if (isSelected) { // Attempt to scroll the selected match into view.\n findController.scrollMatchIntoView({\n element: textDivs[begin.divIdx],\n pageIndex: pageIdx,\n matchIndex: selectedMatchIdx,\n });\n }\n\n // Match inside new div.\n if (!prevEnd || begin.divIdx !== prevEnd.divIdx) {\n // If there was a previous div, then add the text at the end.\n if (prevEnd !== null) {\n appendTextToDiv(prevEnd.divIdx, prevEnd.offset, infinity.offset);\n }\n // Clear the divs and set the content until the starting point.\n beginText(begin);\n } else {\n appendTextToDiv(prevEnd.divIdx, prevEnd.offset, begin.offset);\n }\n\n if (begin.divIdx === end.divIdx) {\n appendTextToDiv(begin.divIdx, begin.offset, end.offset,\n 'highlight' + highlightSuffix);\n } else {\n appendTextToDiv(begin.divIdx, begin.offset, infinity.offset,\n 'highlight begin' + highlightSuffix);\n for (let n0 = begin.divIdx + 1, n1 = end.divIdx; n0 < n1; n0++) {\n textDivs[n0].className = 'highlight middle' + highlightSuffix;\n }\n beginText(end, 'highlight end' + highlightSuffix);\n }\n prevEnd = end;\n }\n\n if (prevEnd) {\n appendTextToDiv(prevEnd.divIdx, prevEnd.offset, infinity.offset);\n }\n }\n\n _updateMatches() {\n // Only show matches when all rendering is done.\n if (!this.renderingDone) {\n return;\n }\n const {\n findController, matches, pageIdx, textContentItemsStr, textDivs,\n } = this;\n let clearedUntilDivIdx = -1;\n\n // Clear all current matches.\n for (let i = 0, ii = matches.length; i < ii; i++) {\n let match = matches[i];\n let begin = Math.max(clearedUntilDivIdx, match.begin.divIdx);\n for (let n = begin, end = match.end.divIdx; n <= end; n++) {\n let div = textDivs[n];\n div.textContent = textContentItemsStr[n];\n div.className = '';\n }\n clearedUntilDivIdx = match.end.divIdx + 1;\n }\n\n if (!findController || !findController.highlightMatches) {\n return;\n }\n // Convert the matches on the `findController` into the match format\n // used for the textLayer.\n const pageMatches = findController.pageMatches[pageIdx] || null;\n const pageMatchesLength = findController.pageMatchesLength[pageIdx] || null;\n\n this.matches = this._convertMatches(pageMatches, pageMatchesLength);\n this._renderMatches(this.matches);\n }\n\n /**\n * @private\n */\n _bindEvents() {\n const { eventBus, _boundEvents, } = this;\n\n _boundEvents.pageCancelled = (evt) => {\n if (evt.pageNumber !== this.pageNumber) {\n return;\n }\n if (this.textLayerRenderTask) {\n console.error('TextLayerBuilder._bindEvents: `this.cancel()` should ' +\n 'have been called when the page was reset, or rendering cancelled.');\n return;\n }\n // Ensure that all event listeners are cleaned up when the page is reset,\n // since re-rendering will create new `TextLayerBuilder` instances and the\n // number of (stale) event listeners would otherwise grow without bound.\n for (const name in _boundEvents) {\n eventBus.off(name.toLowerCase(), _boundEvents[name]);\n delete _boundEvents[name];\n }\n };\n _boundEvents.updateTextLayerMatches = (evt) => {\n if (evt.pageIndex !== this.pageIdx && evt.pageIndex !== -1) {\n return;\n }\n this._updateMatches();\n };\n\n eventBus.on('pagecancelled', _boundEvents.pageCancelled);\n eventBus.on('updatetextlayermatches', _boundEvents.updateTextLayerMatches);\n }\n\n /**\n * Improves text selection by adding an additional div where the mouse was\n * clicked. This reduces flickering of the content if the mouse is slowly\n * dragged up or down.\n *\n * @private\n */\n _bindMouse() {\n let div = this.textLayerDiv;\n let expandDivsTimer = null;\n\n div.addEventListener('mousedown', (evt) => {\n if (this.enhanceTextSelection && this.textLayerRenderTask) {\n this.textLayerRenderTask.expandTextDivs(true);\n if ((typeof PDFJSDev === 'undefined' ||\n !PDFJSDev.test('FIREFOX || MOZCENTRAL')) &&\n expandDivsTimer) {\n clearTimeout(expandDivsTimer);\n expandDivsTimer = null;\n }\n return;\n }\n\n let end = div.querySelector('.endOfContent');\n if (!end) {\n return;\n }\n if (typeof PDFJSDev === 'undefined' ||\n !PDFJSDev.test('FIREFOX || MOZCENTRAL')) {\n // On non-Firefox browsers, the selection will feel better if the height\n // of the `endOfContent` div is adjusted to start at mouse click\n // location. This avoids flickering when the selection moves up.\n // However it does not work when selection is started on empty space.\n let adjustTop = evt.target !== div;\n if (typeof PDFJSDev === 'undefined' || PDFJSDev.test('GENERIC')) {\n adjustTop = adjustTop && window.getComputedStyle(end).\n getPropertyValue('-moz-user-select') !== 'none';\n }\n if (adjustTop) {\n let divBounds = div.getBoundingClientRect();\n let r = Math.max(0, (evt.pageY - divBounds.top) / divBounds.height);\n end.style.top = (r * 100).toFixed(2) + '%';\n }\n }\n end.classList.add('active');\n });\n\n div.addEventListener('mouseup', () => {\n if (this.enhanceTextSelection && this.textLayerRenderTask) {\n if (typeof PDFJSDev === 'undefined' ||\n !PDFJSDev.test('FIREFOX || MOZCENTRAL')) {\n expandDivsTimer = setTimeout(() => {\n if (this.textLayerRenderTask) {\n this.textLayerRenderTask.expandTextDivs(false);\n }\n expandDivsTimer = null;\n }, EXPAND_DIVS_TIMEOUT);\n } else {\n this.textLayerRenderTask.expandTextDivs(false);\n }\n return;\n }\n\n let end = div.querySelector('.endOfContent');\n if (!end) {\n return;\n }\n if (typeof PDFJSDev === 'undefined' ||\n !PDFJSDev.test('FIREFOX || MOZCENTRAL')) {\n end.style.top = '';\n }\n end.classList.remove('active');\n });\n }\n}\n\n/**\n * @implements IPDFTextLayerFactory\n */\nclass DefaultTextLayerFactory {\n /**\n * @param {HTMLDivElement} textLayerDiv\n * @param {number} pageIndex\n * @param {PageViewport} viewport\n * @param {boolean} enhanceTextSelection\n * @returns {TextLayerBuilder}\n */\n createTextLayerBuilder(textLayerDiv, pageIndex, viewport,\n enhanceTextSelection = false) {\n return new TextLayerBuilder({\n textLayerDiv,\n pageIndex,\n viewport,\n enhanceTextSelection,\n });\n }\n}\n\nexport {\n TextLayerBuilder,\n DefaultTextLayerFactory,\n};\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { SCROLLBAR_PADDING, ScrollMode, SpreadMode } from './ui_utils';\nimport { CursorTool } from './pdf_cursor_tools';\nimport { PDFSinglePageViewer } from './pdf_single_page_viewer';\n\n/**\n * @typedef {Object} SecondaryToolbarOptions\n * @property {HTMLDivElement} toolbar - Container for the secondary toolbar.\n * @property {HTMLButtonElement} toggleButton - Button to toggle the visibility\n * of the secondary toolbar.\n * @property {HTMLDivElement} toolbarButtonContainer - Container where all the\n * toolbar buttons are placed. The maximum height of the toolbar is controlled\n * dynamically by adjusting the 'max-height' CSS property of this DOM element.\n * @property {HTMLButtonElement} presentationModeButton - Button for entering\n * presentation mode.\n * @property {HTMLButtonElement} openFileButton - Button to open a file.\n * @property {HTMLButtonElement} printButton - Button to print the document.\n * @property {HTMLButtonElement} downloadButton - Button to download the\n * document.\n * @property {HTMLLinkElement} viewBookmarkButton - Button to obtain a bookmark\n * link to the current location in the document.\n * @property {HTMLButtonElement} firstPageButton - Button to go to the first\n * page in the document.\n * @property {HTMLButtonElement} lastPageButton - Button to go to the last page\n * in the document.\n * @property {HTMLButtonElement} pageRotateCwButton - Button to rotate the pages\n * clockwise.\n * @property {HTMLButtonElement} pageRotateCcwButton - Button to rotate the\n * pages counterclockwise.\n * @property {HTMLButtonElement} cursorSelectToolButton - Button to enable the\n * select tool.\n * @property {HTMLButtonElement} cursorHandToolButton - Button to enable the\n * hand tool.\n * @property {HTMLButtonElement} documentPropertiesButton - Button for opening\n * the document properties dialog.\n */\n\nclass SecondaryToolbar {\n /**\n * @param {SecondaryToolbarOptions} options\n * @param {HTMLDivElement} mainContainer\n * @param {EventBus} eventBus\n */\n constructor(options, mainContainer, eventBus) {\n this.toolbar = options.toolbar;\n this.toggleButton = options.toggleButton;\n this.toolbarButtonContainer = options.toolbarButtonContainer;\n this.buttons = [\n { element: options.presentationModeButton, eventName: 'presentationmode',\n close: true, },\n { element: options.openFileButton, eventName: 'openfile', close: true, },\n { element: options.printButton, eventName: 'print', close: true, },\n { element: options.downloadButton, eventName: 'download', close: true, },\n { element: options.viewBookmarkButton, eventName: null, close: true, },\n { element: options.firstPageButton, eventName: 'firstpage',\n close: true, },\n { element: options.lastPageButton, eventName: 'lastpage', close: true, },\n { element: options.pageRotateCwButton, eventName: 'rotatecw',\n close: false, },\n { element: options.pageRotateCcwButton, eventName: 'rotateccw',\n close: false, },\n { element: options.cursorSelectToolButton, eventName: 'switchcursortool',\n eventDetails: { tool: CursorTool.SELECT, }, close: true, },\n { element: options.cursorHandToolButton, eventName: 'switchcursortool',\n eventDetails: { tool: CursorTool.HAND, }, close: true, },\n { element: options.scrollVerticalButton, eventName: 'switchscrollmode',\n eventDetails: { mode: ScrollMode.VERTICAL, }, close: true, },\n { element: options.scrollHorizontalButton, eventName: 'switchscrollmode',\n eventDetails: { mode: ScrollMode.HORIZONTAL, }, close: true, },\n { element: options.scrollWrappedButton, eventName: 'switchscrollmode',\n eventDetails: { mode: ScrollMode.WRAPPED, }, close: true, },\n { element: options.spreadNoneButton, eventName: 'switchspreadmode',\n eventDetails: { mode: SpreadMode.NONE, }, close: true, },\n { element: options.spreadOddButton, eventName: 'switchspreadmode',\n eventDetails: { mode: SpreadMode.ODD, }, close: true, },\n { element: options.spreadEvenButton, eventName: 'switchspreadmode',\n eventDetails: { mode: SpreadMode.EVEN, }, close: true, },\n { element: options.documentPropertiesButton,\n eventName: 'documentproperties', close: true, },\n ];\n this.items = {\n firstPage: options.firstPageButton,\n lastPage: options.lastPageButton,\n pageRotateCw: options.pageRotateCwButton,\n pageRotateCcw: options.pageRotateCcwButton,\n };\n\n this.mainContainer = mainContainer;\n this.eventBus = eventBus;\n\n this.opened = false;\n this.containerHeight = null;\n this.previousContainerHeight = null;\n\n this.reset();\n\n // Bind the event listeners for click, cursor tool, and scroll/spread mode\n // actions.\n this._bindClickListeners();\n this._bindCursorToolsListener(options);\n this._bindScrollModeListener(options);\n this._bindSpreadModeListener(options);\n\n // Bind the event listener for adjusting the 'max-height' of the toolbar.\n this.eventBus.on('resize', this._setMaxHeight.bind(this));\n\n // Hide the Scroll/Spread mode buttons, when they're not applicable to the\n // current `BaseViewer` instance (in particular `PDFSinglePageViewer`).\n this.eventBus.on('baseviewerinit', (evt) => {\n if (evt.source instanceof PDFSinglePageViewer) {\n this.toolbarButtonContainer.classList.add('hiddenScrollModeButtons',\n 'hiddenSpreadModeButtons');\n } else {\n this.toolbarButtonContainer.classList.remove('hiddenScrollModeButtons',\n 'hiddenSpreadModeButtons');\n }\n });\n }\n\n /**\n * @return {boolean}\n */\n get isOpen() {\n return this.opened;\n }\n\n setPageNumber(pageNumber) {\n this.pageNumber = pageNumber;\n this._updateUIState();\n }\n\n setPagesCount(pagesCount) {\n this.pagesCount = pagesCount;\n this._updateUIState();\n }\n\n reset() {\n this.pageNumber = 0;\n this.pagesCount = 0;\n this._updateUIState();\n\n // Reset the Scroll/Spread buttons too, since they're document specific.\n this.eventBus.dispatch('secondarytoolbarreset', { source: this, });\n }\n\n _updateUIState() {\n this.items.firstPage.disabled = (this.pageNumber <= 1);\n this.items.lastPage.disabled = (this.pageNumber >= this.pagesCount);\n this.items.pageRotateCw.disabled = this.pagesCount === 0;\n this.items.pageRotateCcw.disabled = this.pagesCount === 0;\n }\n\n _bindClickListeners() {\n // Button to toggle the visibility of the secondary toolbar.\n this.toggleButton.addEventListener('click', this.toggle.bind(this));\n\n // All items within the secondary toolbar.\n for (let button in this.buttons) {\n let { element, eventName, close, eventDetails, } = this.buttons[button];\n\n element.addEventListener('click', (evt) => {\n if (eventName !== null) {\n let details = { source: this, };\n for (let property in eventDetails) {\n details[property] = eventDetails[property];\n }\n this.eventBus.dispatch(eventName, details);\n }\n if (close) {\n this.close();\n }\n });\n }\n }\n\n _bindCursorToolsListener(buttons) {\n this.eventBus.on('cursortoolchanged', function({ tool, }) {\n buttons.cursorSelectToolButton.classList.toggle('toggled',\n tool === CursorTool.SELECT);\n buttons.cursorHandToolButton.classList.toggle('toggled',\n tool === CursorTool.HAND);\n });\n }\n\n _bindScrollModeListener(buttons) {\n function scrollModeChanged({ mode, }) {\n buttons.scrollVerticalButton.classList.toggle('toggled',\n mode === ScrollMode.VERTICAL);\n buttons.scrollHorizontalButton.classList.toggle('toggled',\n mode === ScrollMode.HORIZONTAL);\n buttons.scrollWrappedButton.classList.toggle('toggled',\n mode === ScrollMode.WRAPPED);\n\n // Temporarily *disable* the Spread buttons when horizontal scrolling is\n // enabled, since the non-default Spread modes doesn't affect the layout.\n const isScrollModeHorizontal = (mode === ScrollMode.HORIZONTAL);\n buttons.spreadNoneButton.disabled = isScrollModeHorizontal;\n buttons.spreadOddButton.disabled = isScrollModeHorizontal;\n buttons.spreadEvenButton.disabled = isScrollModeHorizontal;\n }\n this.eventBus.on('scrollmodechanged', scrollModeChanged);\n\n this.eventBus.on('secondarytoolbarreset', (evt) => {\n if (evt.source === this) {\n scrollModeChanged({ mode: ScrollMode.VERTICAL, });\n }\n });\n }\n\n _bindSpreadModeListener(buttons) {\n function spreadModeChanged({ mode, }) {\n buttons.spreadNoneButton.classList.toggle('toggled',\n mode === SpreadMode.NONE);\n buttons.spreadOddButton.classList.toggle('toggled',\n mode === SpreadMode.ODD);\n buttons.spreadEvenButton.classList.toggle('toggled',\n mode === SpreadMode.EVEN);\n }\n this.eventBus.on('spreadmodechanged', spreadModeChanged);\n\n this.eventBus.on('secondarytoolbarreset', (evt) => {\n if (evt.source === this) {\n spreadModeChanged({ mode: SpreadMode.NONE, });\n }\n });\n }\n\n open() {\n if (this.opened) {\n return;\n }\n this.opened = true;\n this._setMaxHeight();\n\n this.toggleButton.classList.add('toggled');\n this.toolbar.classList.remove('hidden');\n }\n\n close() {\n if (!this.opened) {\n return;\n }\n this.opened = false;\n this.toolbar.classList.add('hidden');\n this.toggleButton.classList.remove('toggled');\n }\n\n toggle() {\n if (this.opened) {\n this.close();\n } else {\n this.open();\n }\n }\n\n /**\n * @private\n */\n _setMaxHeight() {\n if (!this.opened) {\n return; // Only adjust the 'max-height' if the toolbar is visible.\n }\n this.containerHeight = this.mainContainer.clientHeight;\n\n if (this.containerHeight === this.previousContainerHeight) {\n return;\n }\n this.toolbarButtonContainer.setAttribute('style',\n 'max-height: ' + (this.containerHeight - SCROLLBAR_PADDING) + 'px;');\n\n this.previousContainerHeight = this.containerHeight;\n }\n}\n\nexport {\n SecondaryToolbar,\n};\n","/* Copyright 2017 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { BaseViewer } from './base_viewer';\nimport { shadow } from 'pdfjs-lib';\n\nclass PDFSinglePageViewer extends BaseViewer {\n constructor(options) {\n super(options);\n\n this.eventBus.on('pagesinit', (evt) => {\n // Since the pages are placed in a `DocumentFragment`, make sure that\n // the current page becomes visible upon loading of the document.\n this._ensurePageViewVisible();\n });\n }\n\n get _setDocumentViewerElement() {\n // Since we only want to display *one* page at a time when using the\n // `PDFSinglePageViewer`, we cannot append them to the `viewer` DOM element.\n // Instead, they are placed in a `DocumentFragment`, and only the current\n // page is displayed in the viewer (refer to `this._ensurePageViewVisible`).\n return shadow(this, '_setDocumentViewerElement', this._shadowViewer);\n }\n\n _resetView() {\n super._resetView();\n this._previousPageNumber = 1;\n this._shadowViewer = document.createDocumentFragment();\n this._updateScrollDown = null;\n }\n\n _ensurePageViewVisible() {\n let pageView = this._pages[this._currentPageNumber - 1];\n let previousPageView = this._pages[this._previousPageNumber - 1];\n\n let viewerNodes = this.viewer.childNodes;\n switch (viewerNodes.length) {\n case 0: // Should *only* occur on initial loading.\n this.viewer.appendChild(pageView.div);\n break;\n case 1: // The normal page-switching case.\n if (viewerNodes[0] !== previousPageView.div) {\n throw new Error(\n '_ensurePageViewVisible: Unexpected previously visible page.');\n }\n if (pageView === previousPageView) {\n break; // The correct page is already visible.\n }\n // Switch visible pages, and reset the viewerContainer scroll position.\n this._shadowViewer.appendChild(previousPageView.div);\n this.viewer.appendChild(pageView.div);\n\n this.container.scrollTop = 0;\n break;\n default:\n throw new Error(\n '_ensurePageViewVisible: Only one page should be visible at a time.');\n }\n this._previousPageNumber = this._currentPageNumber;\n }\n\n _scrollUpdate() {\n if (this._updateScrollDown) {\n this._updateScrollDown();\n }\n super._scrollUpdate();\n }\n\n _scrollIntoView({ pageDiv, pageSpot = null, pageNumber = null, }) {\n if (pageNumber) { // Ensure that `this._currentPageNumber` is correct.\n this._setCurrentPageNumber(pageNumber);\n }\n const scrolledDown = this._currentPageNumber >= this._previousPageNumber;\n\n this._ensurePageViewVisible();\n // Ensure that rendering always occurs, to avoid showing a blank page,\n // even if the current position doesn't change when the page is scrolled.\n this.update();\n\n super._scrollIntoView({ pageDiv, pageSpot, pageNumber, });\n\n // Since scrolling is tracked using `requestAnimationFrame`, update the\n // scroll direction during the next `this._scrollUpdate` invocation.\n this._updateScrollDown = () => {\n this.scroll.down = scrolledDown;\n this._updateScrollDown = null;\n };\n }\n\n _getVisiblePages() {\n return this._getCurrentVisiblePage();\n }\n\n _updateHelper(visiblePages) { }\n\n get _isScrollModeHorizontal() {\n // The Scroll/Spread modes are never used in `PDFSinglePageViewer`.\n return shadow(this, '_isScrollModeHorizontal', false);\n }\n\n _updateScrollMode() { }\n\n _updateSpreadMode() { }\n}\n\nexport {\n PDFSinglePageViewer,\n};\n","/* Copyright 2016 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport {\n animationStarted, DEFAULT_SCALE, DEFAULT_SCALE_VALUE, MAX_SCALE,\n MIN_SCALE, noContextMenuHandler, NullL10n\n} from './ui_utils';\n\nconst PAGE_NUMBER_LOADING_INDICATOR = 'visiblePageIsLoading';\nconst SCALE_SELECT_CONTAINER_PADDING = 8;\nconst SCALE_SELECT_PADDING = 22;\n\n/**\n * @typedef {Object} ToolbarOptions\n * @property {HTMLDivElement} container - Container for the secondary toolbar.\n * @property {HTMLSpanElement} numPages - Label that contains number of pages.\n * @property {HTMLInputElement} pageNumber - Control for display and user input\n * of the current page number.\n * @property {HTMLSpanElement} scaleSelectContainer - Container where scale\n * controls are placed. The width is adjusted on UI initialization.\n * @property {HTMLSelectElement} scaleSelect - Scale selection control.\n * @property {HTMLOptionElement} customScaleOption - The item used to display\n * a non-predefined scale.\n * @property {HTMLButtonElement} previous - Button to go to the previous page.\n * @property {HTMLButtonElement} next - Button to go to the next page.\n * @property {HTMLButtonElement} zoomIn - Button to zoom in the pages.\n * @property {HTMLButtonElement} zoomOut - Button to zoom out the pages.\n * @property {HTMLButtonElement} viewFind - Button to open find bar.\n * @property {HTMLButtonElement} openFile - Button to open a new document.\n * @property {HTMLButtonElement} presentationModeButton - Button to switch to\n * presentation mode.\n * @property {HTMLButtonElement} download - Button to download the document.\n * @property {HTMLAElement} viewBookmark - Element to link current url of\n * the page view.\n */\n\nclass Toolbar {\n /**\n * @param {ToolbarOptions} options\n * @param {EventBus} eventBus\n * @param {IL10n} l10n - Localization service.\n */\n constructor(options, eventBus, l10n = NullL10n) {\n this.toolbar = options.container;\n this.eventBus = eventBus;\n this.l10n = l10n;\n this.items = options;\n\n this._wasLocalized = false;\n this.reset();\n\n // Bind the event listeners for click and hand tool actions.\n this._bindListeners();\n }\n\n setPageNumber(pageNumber, pageLabel) {\n this.pageNumber = pageNumber;\n this.pageLabel = pageLabel;\n this._updateUIState(false);\n }\n\n setPagesCount(pagesCount, hasPageLabels) {\n this.pagesCount = pagesCount;\n this.hasPageLabels = hasPageLabels;\n this._updateUIState(true);\n }\n\n setPageScale(pageScaleValue, pageScale) {\n this.pageScaleValue = (pageScaleValue || pageScale).toString();\n this.pageScale = pageScale;\n this._updateUIState(false);\n }\n\n reset() {\n this.pageNumber = 0;\n this.pageLabel = null;\n this.hasPageLabels = false;\n this.pagesCount = 0;\n this.pageScaleValue = DEFAULT_SCALE_VALUE;\n this.pageScale = DEFAULT_SCALE;\n this._updateUIState(true);\n }\n\n _bindListeners() {\n let { eventBus, items, } = this;\n let self = this;\n\n items.previous.addEventListener('click', function() {\n eventBus.dispatch('previouspage', { source: self, });\n });\n\n items.next.addEventListener('click', function() {\n eventBus.dispatch('nextpage', { source: self, });\n });\n\n items.zoomIn.addEventListener('click', function() {\n eventBus.dispatch('zoomin', { source: self, });\n });\n\n items.zoomOut.addEventListener('click', function() {\n eventBus.dispatch('zoomout', { source: self, });\n });\n\n items.pageNumber.addEventListener('click', function() {\n this.select();\n });\n\n items.pageNumber.addEventListener('change', function() {\n eventBus.dispatch('pagenumberchanged', {\n source: self,\n value: this.value,\n });\n });\n\n items.scaleSelect.addEventListener('change', function() {\n if (this.value === 'custom') {\n return;\n }\n eventBus.dispatch('scalechanged', {\n source: self,\n value: this.value,\n });\n });\n\n items.presentationModeButton.addEventListener('click', function() {\n eventBus.dispatch('presentationmode', { source: self, });\n });\n\n items.openFile.addEventListener('click', function() {\n eventBus.dispatch('openfile', { source: self, });\n });\n\n items.print.addEventListener('click', function() {\n eventBus.dispatch('print', { source: self, });\n });\n\n items.download.addEventListener('click', function() {\n eventBus.dispatch('download', { source: self, });\n });\n\n // Suppress context menus for some controls.\n items.scaleSelect.oncontextmenu = noContextMenuHandler;\n\n eventBus.on('localized', () => {\n this._localized();\n });\n }\n\n _localized() {\n this._wasLocalized = true;\n this._adjustScaleWidth();\n this._updateUIState(true);\n }\n\n _updateUIState(resetNumPages = false) {\n if (!this._wasLocalized) {\n // Don't update the UI state until we localize the toolbar.\n return;\n }\n const { pageNumber, pagesCount, pageScaleValue, pageScale, items, } = this;\n\n if (resetNumPages) {\n if (this.hasPageLabels) {\n items.pageNumber.type = 'text';\n } else {\n items.pageNumber.type = 'number';\n this.l10n.get('of_pages', { pagesCount, }, 'of {{pagesCount}}').\n then((msg) => {\n items.numPages.textContent = msg;\n });\n }\n items.pageNumber.max = pagesCount;\n }\n\n if (this.hasPageLabels) {\n items.pageNumber.value = this.pageLabel;\n this.l10n.get('page_of_pages', { pageNumber, pagesCount, },\n '({{pageNumber}} of {{pagesCount}})').then((msg) => {\n items.numPages.textContent = msg;\n });\n } else {\n items.pageNumber.value = pageNumber;\n }\n\n items.previous.disabled = (pageNumber <= 1);\n items.next.disabled = (pageNumber >= pagesCount);\n\n items.zoomOut.disabled = (pageScale <= MIN_SCALE);\n items.zoomIn.disabled = (pageScale >= MAX_SCALE);\n\n let customScale = Math.round(pageScale * 10000) / 100;\n this.l10n.get('page_scale_percent', { scale: customScale, },\n '{{scale}}%').then((msg) => {\n let options = items.scaleSelect.options;\n let predefinedValueFound = false;\n for (let i = 0, ii = options.length; i < ii; i++) {\n let option = options[i];\n if (option.value !== pageScaleValue) {\n option.selected = false;\n continue;\n }\n option.selected = true;\n predefinedValueFound = true;\n }\n if (!predefinedValueFound) {\n items.customScaleOption.textContent = msg;\n items.customScaleOption.selected = true;\n }\n });\n }\n\n updateLoadingIndicatorState(loading = false) {\n let pageNumberInput = this.items.pageNumber;\n\n pageNumberInput.classList.toggle(PAGE_NUMBER_LOADING_INDICATOR, loading);\n }\n\n _adjustScaleWidth() {\n let container = this.items.scaleSelectContainer;\n let select = this.items.scaleSelect;\n\n animationStarted.then(function() {\n // Adjust the width of the zoom box to fit the content.\n // Note: If the window is narrow enough that the zoom box is not\n // visible, we temporarily show it to be able to adjust its width.\n if (container.clientWidth === 0) {\n container.setAttribute('style', 'display: inherit;');\n }\n if (container.clientWidth > 0) {\n select.setAttribute('style', 'min-width: inherit;');\n let width = select.clientWidth + SCALE_SELECT_CONTAINER_PADDING;\n select.setAttribute('style', 'min-width: ' +\n (width + SCALE_SELECT_PADDING) + 'px;');\n container.setAttribute('style', 'min-width: ' + width + 'px; ' +\n 'max-width: ' + width + 'px;');\n }\n });\n }\n}\n\nexport {\n Toolbar,\n};\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nconst DEFAULT_VIEW_HISTORY_CACHE_SIZE = 20;\n\n/**\n * View History - This is a utility for saving various view parameters for\n * recently opened files.\n *\n * The way that the view parameters are stored depends on how PDF.js is built,\n * for 'gulp <flag>' the following cases exist:\n * - FIREFOX or MOZCENTRAL - uses sessionStorage.\n * - GENERIC or CHROME - uses localStorage, if it is available.\n */\nclass ViewHistory {\n constructor(fingerprint, cacheSize = DEFAULT_VIEW_HISTORY_CACHE_SIZE) {\n this.fingerprint = fingerprint;\n this.cacheSize = cacheSize;\n\n this._initializedPromise = this._readFromStorage().then((databaseStr) => {\n let database = JSON.parse(databaseStr || '{}');\n if (!('files' in database)) {\n database.files = [];\n } else {\n while (database.files.length >= this.cacheSize) {\n database.files.shift();\n }\n }\n let index = -1;\n for (let i = 0, length = database.files.length; i < length; i++) {\n let branch = database.files[i];\n if (branch.fingerprint === this.fingerprint) {\n index = i;\n break;\n }\n }\n if (index === -1) {\n index = database.files.push({ fingerprint: this.fingerprint, }) - 1;\n }\n this.file = database.files[index];\n this.database = database;\n });\n }\n\n async _writeToStorage() {\n let databaseStr = JSON.stringify(this.database);\n\n if (typeof PDFJSDev !== 'undefined' &&\n PDFJSDev.test('FIREFOX || MOZCENTRAL')) {\n sessionStorage.setItem('pdfjs.history', databaseStr);\n return;\n }\n localStorage.setItem('pdfjs.history', databaseStr);\n }\n\n async _readFromStorage() {\n if (typeof PDFJSDev !== 'undefined' &&\n PDFJSDev.test('FIREFOX || MOZCENTRAL')) {\n return sessionStorage.getItem('pdfjs.history');\n }\n return localStorage.getItem('pdfjs.history');\n }\n\n async set(name, val) {\n await this._initializedPromise;\n this.file[name] = val;\n return this._writeToStorage();\n }\n\n async setMultiple(properties) {\n await this._initializedPromise;\n for (let name in properties) {\n this.file[name] = properties[name];\n }\n return this._writeToStorage();\n }\n\n async get(name, defaultValue) {\n await this._initializedPromise;\n let val = this.file[name];\n return val !== undefined ? val : defaultValue;\n }\n\n async getMultiple(properties) {\n await this._initializedPromise;\n let values = Object.create(null);\n\n for (let name in properties) {\n let val = this.file[name];\n values[name] = val !== undefined ? val : properties[name];\n }\n return values;\n }\n}\n\nexport {\n ViewHistory,\n};\n","/* Copyright 2017 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { DefaultExternalServices, PDFViewerApplication } from './app';\nimport { BasePreferences } from './preferences';\nimport { DownloadManager } from './download_manager';\nimport { GenericL10n } from './genericl10n';\n\nif (typeof PDFJSDev !== 'undefined' && !PDFJSDev.test('GENERIC')) {\n throw new Error('Module \"pdfjs-web/genericcom\" shall not be used outside ' +\n 'GENERIC build.');\n}\n\nlet GenericCom = {};\n\nclass GenericPreferences extends BasePreferences {\n async _writeToStorage(prefObj) {\n localStorage.setItem('pdfjs.preferences', JSON.stringify(prefObj));\n }\n\n async _readFromStorage(prefObj) {\n return JSON.parse(localStorage.getItem('pdfjs.preferences'));\n }\n}\n\nlet GenericExternalServices = Object.create(DefaultExternalServices);\nGenericExternalServices.createDownloadManager = function(options) {\n return new DownloadManager(options);\n};\nGenericExternalServices.createPreferences = function() {\n return new GenericPreferences();\n};\nGenericExternalServices.createL10n = function({ locale = 'en-US', }) {\n return new GenericL10n(locale);\n};\nPDFViewerApplication.externalServices = GenericExternalServices;\n\nexport {\n GenericCom,\n};\n","/* Copyright 2013 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nlet defaultPreferences = null;\nfunction getDefaultPreferences() {\n if (!defaultPreferences) {\n if (typeof PDFJSDev !== 'undefined' && PDFJSDev.test('PRODUCTION')) {\n defaultPreferences = Promise.resolve(\n PDFJSDev.json('$ROOT/web/default_preferences.json'));\n } else {\n defaultPreferences = new Promise(function (resolve) {\n let xhr = new XMLHttpRequest();\n xhr.open('GET', 'default_preferences.json');\n xhr.onload = xhr.onerror = function loaded() {\n try {\n resolve(JSON.parse(xhr.responseText));\n } catch (e) {\n console.error(`Unable to load default preferences: ${e}`);\n resolve({});\n }\n };\n xhr.send();\n });\n }\n }\n return defaultPreferences;\n}\n\n/**\n * BasePreferences - Abstract base class for storing persistent settings.\n * Used for settings that should be applied to all opened documents,\n * or every time the viewer is loaded.\n */\nclass BasePreferences {\n constructor() {\n if (this.constructor === BasePreferences) {\n throw new Error('Cannot initialize BasePreferences.');\n }\n this.prefs = null;\n\n this._initializedPromise = getDefaultPreferences().then((defaults) => {\n Object.defineProperty(this, 'defaults', {\n value: Object.freeze(defaults),\n writable: false,\n enumerable: true,\n configurable: false,\n });\n\n this.prefs = Object.assign(Object.create(null), defaults);\n return this._readFromStorage(defaults);\n }).then((prefs) => {\n if (!prefs) {\n return;\n }\n for (let name in prefs) {\n const defaultValue = this.defaults[name], prefValue = prefs[name];\n // Ignore preferences not present in, or whose types don't match,\n // the default values.\n if (defaultValue === undefined ||\n typeof prefValue !== typeof defaultValue) {\n continue;\n }\n this.prefs[name] = prefValue;\n }\n });\n }\n\n /**\n * Stub function for writing preferences to storage.\n * @param {Object} prefObj The preferences that should be written to storage.\n * @return {Promise} A promise that is resolved when the preference values\n * have been written.\n */\n async _writeToStorage(prefObj) {\n throw new Error('Not implemented: _writeToStorage');\n }\n\n /**\n * Stub function for reading preferences from storage.\n * @param {Object} prefObj The preferences that should be read from storage.\n * @return {Promise} A promise that is resolved with an {Object} containing\n * the preferences that have been read.\n */\n async _readFromStorage(prefObj) {\n throw new Error('Not implemented: _readFromStorage');\n }\n\n /**\n * Reset the preferences to their default values and update storage.\n * @return {Promise} A promise that is resolved when the preference values\n * have been reset.\n */\n async reset() {\n await this._initializedPromise;\n this.prefs = Object.assign(Object.create(null), this.defaults);\n return this._writeToStorage(this.defaults);\n }\n\n /**\n * Set the value of a preference.\n * @param {string} name The name of the preference that should be changed.\n * @param {boolean|number|string} value The new value of the preference.\n * @return {Promise} A promise that is resolved when the value has been set,\n * provided that the preference exists and the types match.\n */\n async set(name, value) {\n await this._initializedPromise;\n let defaultValue = this.defaults[name];\n\n if (defaultValue === undefined) {\n throw new Error(`Set preference: \"${name}\" is undefined.`);\n } else if (value === undefined) {\n throw new Error('Set preference: no value is specified.');\n }\n let valueType = typeof value;\n let defaultType = typeof defaultValue;\n\n if (valueType !== defaultType) {\n if (valueType === 'number' && defaultType === 'string') {\n value = value.toString();\n } else {\n throw new Error(`Set preference: \"${value}\" is a ${valueType}, ` +\n `expected a ${defaultType}.`);\n }\n } else {\n if (valueType === 'number' && !Number.isInteger(value)) {\n throw new Error(`Set preference: \"${value}\" must be an integer.`);\n }\n }\n this.prefs[name] = value;\n return this._writeToStorage(this.prefs);\n }\n\n /**\n * Get the value of a preference.\n * @param {string} name The name of the preference whose value is requested.\n * @return {Promise} A promise that is resolved with a {boolean|number|string}\n * containing the value of the preference.\n */\n async get(name) {\n await this._initializedPromise;\n let defaultValue = this.defaults[name];\n\n if (defaultValue === undefined) {\n throw new Error(`Get preference: \"${name}\" is undefined.`);\n } else {\n let prefValue = this.prefs[name];\n\n if (prefValue !== undefined) {\n return prefValue;\n }\n }\n return defaultValue;\n }\n\n /**\n * Get the values of all preferences.\n * @return {Promise} A promise that is resolved with an {Object} containing\n * the values of all preferences.\n */\n async getAll() {\n await this._initializedPromise;\n return Object.assign(Object.create(null), this.defaults, this.prefs);\n }\n}\n\nexport {\n BasePreferences,\n};\n","/* Copyright 2013 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport {\n apiCompatibilityParams, createObjectURL, createValidAbsoluteUrl, URL\n} from 'pdfjs-lib';\n\nif (typeof PDFJSDev !== 'undefined' && !PDFJSDev.test('CHROME || GENERIC')) {\n throw new Error('Module \"pdfjs-web/download_manager\" shall not be used ' +\n 'outside CHROME and GENERIC builds.');\n}\n\nconst DISABLE_CREATE_OBJECT_URL =\n apiCompatibilityParams.disableCreateObjectURL || false;\n\nfunction download(blobUrl, filename) {\n let a = document.createElement('a');\n if (!a.click) {\n throw new Error('DownloadManager: \"a.click()\" is not supported.');\n }\n a.href = blobUrl;\n a.target = '_parent';\n // Use a.download if available. This increases the likelihood that\n // the file is downloaded instead of opened by another PDF plugin.\n if ('download' in a) {\n a.download = filename;\n }\n // <a> must be in the document for IE and recent Firefox versions,\n // otherwise .click() is ignored.\n (document.body || document.documentElement).appendChild(a);\n a.click();\n a.remove();\n}\n\nclass DownloadManager {\n constructor({ disableCreateObjectURL = DISABLE_CREATE_OBJECT_URL, }) {\n this.disableCreateObjectURL = disableCreateObjectURL;\n }\n\n downloadUrl(url, filename) {\n if (!createValidAbsoluteUrl(url, 'http://example.com')) {\n return; // restricted/invalid URL\n }\n download(url + '#pdfjs.action=download', filename);\n }\n\n downloadData(data, filename, contentType) {\n if (navigator.msSaveBlob) { // IE10 and above\n return navigator.msSaveBlob(new Blob([data], { type: contentType, }),\n filename);\n }\n let blobUrl = createObjectURL(data, contentType,\n this.disableCreateObjectURL);\n download(blobUrl, filename);\n }\n\n download(blob, url, filename) {\n if (navigator.msSaveBlob) {\n // IE10 / IE11\n if (!navigator.msSaveBlob(blob, filename)) {\n this.downloadUrl(url, filename);\n }\n return;\n }\n\n if (this.disableCreateObjectURL) {\n // URL.createObjectURL is not supported\n this.downloadUrl(url, filename);\n return;\n }\n\n let blobUrl = URL.createObjectURL(blob);\n download(blobUrl, filename);\n }\n}\n\nexport {\n DownloadManager,\n};\n","/* Copyright 2017 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport '../external/webL10n/l10n';\n\nlet webL10n = document.webL10n;\n\nclass GenericL10n {\n constructor(lang) {\n this._lang = lang;\n this._ready = new Promise((resolve, reject) => {\n webL10n.setLanguage(lang, () => {\n resolve(webL10n);\n });\n });\n }\n\n async getLanguage() {\n const l10n = await this._ready;\n return l10n.getLanguage();\n }\n\n async getDirection() {\n const l10n = await this._ready;\n return l10n.getDirection();\n }\n\n async get(property, args, fallback) {\n const l10n = await this._ready;\n return l10n.get(property, args, fallback);\n }\n\n async translate(element) {\n const l10n = await this._ready;\n return l10n.translate(element);\n }\n}\n\nexport {\n GenericL10n,\n};\n","/**\n * Copyright (c) 2011-2013 Fabien Cazenave, Mozilla.\n *\n * Permission is hereby granted, free of charge, to any person obtaining a copy\n * of this software and associated documentation files (the \"Software\"), to\n * deal in the Software without restriction, including without limitation the\n * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or\n * sell copies of the Software, and to permit persons to whom the Software is\n * furnished to do so, subject to the following conditions:\n *\n * The above copyright notice and this permission notice shall be included in\n * all copies or substantial portions of the Software.\n *\n * THE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\n * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\n * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE\n * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\n * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING\n * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS\n * IN THE SOFTWARE.\n */\n/*\n Additional modifications for PDF.js project:\n - Disables language initialization on page loading.\n - Disables document translation on page loading.\n - Removes consoleWarn and consoleLog and use console.log/warn directly.\n - Removes window._ assignment.\n - Remove compatibility code for OldIE.\n*/\n\n/*jshint browser: true, devel: true, es5: true, globalstrict: true */\n'use strict';\n\ndocument.webL10n = (function(window, document, undefined) {\n var gL10nData = {};\n var gTextData = '';\n var gTextProp = 'textContent';\n var gLanguage = '';\n var gMacros = {};\n var gReadyState = 'loading';\n\n\n /**\n * Synchronously loading l10n resources significantly minimizes flickering\n * from displaying the app with non-localized strings and then updating the\n * strings. Although this will block all script execution on this page, we\n * expect that the l10n resources are available locally on flash-storage.\n *\n * As synchronous XHR is generally considered as a bad idea, we're still\n * loading l10n resources asynchronously -- but we keep this in a setting,\n * just in case... and applications using this library should hide their\n * content until the `localized' event happens.\n */\n\n var gAsyncResourceLoading = true; // read-only\n\n\n /**\n * DOM helpers for the so-called \"HTML API\".\n *\n * These functions are written for modern browsers. For old versions of IE,\n * they're overridden in the 'startup' section at the end of this file.\n */\n\n function getL10nResourceLinks() {\n return document.querySelectorAll('link[type=\"application/l10n\"]');\n }\n\n function getL10nDictionary() {\n var script = document.querySelector('script[type=\"application/l10n\"]');\n // TODO: support multiple and external JSON dictionaries\n return script ? JSON.parse(script.innerHTML) : null;\n }\n\n function getTranslatableChildren(element) {\n return element ? element.querySelectorAll('*[data-l10n-id]') : [];\n }\n\n function getL10nAttributes(element) {\n if (!element)\n return {};\n\n var l10nId = element.getAttribute('data-l10n-id');\n var l10nArgs = element.getAttribute('data-l10n-args');\n var args = {};\n if (l10nArgs) {\n try {\n args = JSON.parse(l10nArgs);\n } catch (e) {\n console.warn('could not parse arguments for #' + l10nId);\n }\n }\n return { id: l10nId, args: args };\n }\n\n function fireL10nReadyEvent(lang) {\n var evtObject = document.createEvent('Event');\n evtObject.initEvent('localized', true, false);\n evtObject.language = lang;\n document.dispatchEvent(evtObject);\n }\n\n function xhrLoadText(url, onSuccess, onFailure) {\n onSuccess = onSuccess || function _onSuccess(data) {};\n onFailure = onFailure || function _onFailure() {};\n\n var xhr = new XMLHttpRequest();\n xhr.open('GET', url, gAsyncResourceLoading);\n if (xhr.overrideMimeType) {\n xhr.overrideMimeType('text/plain; charset=utf-8');\n }\n xhr.onreadystatechange = function() {\n if (xhr.readyState == 4) {\n if (xhr.status == 200 || xhr.status === 0) {\n onSuccess(xhr.responseText);\n } else {\n onFailure();\n }\n }\n };\n xhr.onerror = onFailure;\n xhr.ontimeout = onFailure;\n\n // in Firefox OS with the app:// protocol, trying to XHR a non-existing\n // URL will raise an exception here -- hence this ugly try...catch.\n try {\n xhr.send(null);\n } catch (e) {\n onFailure();\n }\n }\n\n\n /**\n * l10n resource parser:\n * - reads (async XHR) the l10n resource matching `lang';\n * - imports linked resources (synchronously) when specified;\n * - parses the text data (fills `gL10nData' and `gTextData');\n * - triggers success/failure callbacks when done.\n *\n * @param {string} href\n * URL of the l10n resource to parse.\n *\n * @param {string} lang\n * locale (language) to parse. Must be a lowercase string.\n *\n * @param {Function} successCallback\n * triggered when the l10n resource has been successfully parsed.\n *\n * @param {Function} failureCallback\n * triggered when the an error has occurred.\n *\n * @return {void}\n * uses the following global variables: gL10nData, gTextData, gTextProp.\n */\n\n function parseResource(href, lang, successCallback, failureCallback) {\n var baseURL = href.replace(/[^\\/]*$/, '') || './';\n\n // handle escaped characters (backslashes) in a string\n function evalString(text) {\n if (text.lastIndexOf('\\\\') < 0)\n return text;\n return text.replace(/\\\\\\\\/g, '\\\\')\n .replace(/\\\\n/g, '\\n')\n .replace(/\\\\r/g, '\\r')\n .replace(/\\\\t/g, '\\t')\n .replace(/\\\\b/g, '\\b')\n .replace(/\\\\f/g, '\\f')\n .replace(/\\\\{/g, '{')\n .replace(/\\\\}/g, '}')\n .replace(/\\\\\"/g, '\"')\n .replace(/\\\\'/g, \"'\");\n }\n\n // parse *.properties text data into an l10n dictionary\n // If gAsyncResourceLoading is false, then the callback will be called\n // synchronously. Otherwise it is called asynchronously.\n function parseProperties(text, parsedPropertiesCallback) {\n var dictionary = {};\n\n // token expressions\n var reBlank = /^\\s*|\\s*$/;\n var reComment = /^\\s*#|^\\s*$/;\n var reSection = /^\\s*\\[(.*)\\]\\s*$/;\n var reImport = /^\\s*@import\\s+url\\((.*)\\)\\s*$/i;\n var reSplit = /^([^=\\s]*)\\s*=\\s*(.+)$/; // TODO: escape EOLs with '\\'\n\n // parse the *.properties file into an associative array\n function parseRawLines(rawText, extendedSyntax, parsedRawLinesCallback) {\n var entries = rawText.replace(reBlank, '').split(/[\\r\\n]+/);\n var currentLang = '*';\n var genericLang = lang.split('-', 1)[0];\n var skipLang = false;\n var match = '';\n\n function nextEntry() {\n // Use infinite loop instead of recursion to avoid reaching the\n // maximum recursion limit for content with many lines.\n while (true) {\n if (!entries.length) {\n parsedRawLinesCallback();\n return;\n }\n var line = entries.shift();\n\n // comment or blank line?\n if (reComment.test(line))\n continue;\n\n // the extended syntax supports [lang] sections and @import rules\n if (extendedSyntax) {\n match = reSection.exec(line);\n if (match) { // section start?\n // RFC 4646, section 4.4, \"All comparisons MUST be performed\n // in a case-insensitive manner.\"\n\n currentLang = match[1].toLowerCase();\n skipLang = (currentLang !== '*') &&\n (currentLang !== lang) && (currentLang !== genericLang);\n continue;\n } else if (skipLang) {\n continue;\n }\n match = reImport.exec(line);\n if (match) { // @import rule?\n loadImport(baseURL + match[1], nextEntry);\n return;\n }\n }\n\n // key-value pair\n var tmp = line.match(reSplit);\n if (tmp && tmp.length == 3) {\n dictionary[tmp[1]] = evalString(tmp[2]);\n }\n }\n }\n nextEntry();\n }\n\n // import another *.properties file\n function loadImport(url, callback) {\n xhrLoadText(url, function(content) {\n parseRawLines(content, false, callback); // don't allow recursive imports\n }, function () {\n console.warn(url + ' not found.');\n callback();\n });\n }\n\n // fill the dictionary\n parseRawLines(text, true, function() {\n parsedPropertiesCallback(dictionary);\n });\n }\n\n // load and parse l10n data (warning: global variables are used here)\n xhrLoadText(href, function(response) {\n gTextData += response; // mostly for debug\n\n // parse *.properties text data into an l10n dictionary\n parseProperties(response, function(data) {\n\n // find attribute descriptions, if any\n for (var key in data) {\n var id, prop, index = key.lastIndexOf('.');\n if (index > 0) { // an attribute has been specified\n id = key.substring(0, index);\n prop = key.substring(index + 1);\n } else { // no attribute: assuming text content by default\n id = key;\n prop = gTextProp;\n }\n if (!gL10nData[id]) {\n gL10nData[id] = {};\n }\n gL10nData[id][prop] = data[key];\n }\n\n // trigger callback\n if (successCallback) {\n successCallback();\n }\n });\n }, failureCallback);\n }\n\n // load and parse all resources for the specified locale\n function loadLocale(lang, callback) {\n // RFC 4646, section 2.1 states that language tags have to be treated as\n // case-insensitive. Convert to lowercase for case-insensitive comparisons.\n if (lang) {\n lang = lang.toLowerCase();\n }\n\n callback = callback || function _callback() {};\n\n clear();\n gLanguage = lang;\n\n // check all <link type=\"application/l10n\" href=\"...\" /> nodes\n // and load the resource files\n var langLinks = getL10nResourceLinks();\n var langCount = langLinks.length;\n if (langCount === 0) {\n // we might have a pre-compiled dictionary instead\n var dict = getL10nDictionary();\n if (dict && dict.locales && dict.default_locale) {\n console.log('using the embedded JSON directory, early way out');\n gL10nData = dict.locales[lang];\n if (!gL10nData) {\n var defaultLocale = dict.default_locale.toLowerCase();\n for (var anyCaseLang in dict.locales) {\n anyCaseLang = anyCaseLang.toLowerCase();\n if (anyCaseLang === lang) {\n gL10nData = dict.locales[lang];\n break;\n } else if (anyCaseLang === defaultLocale) {\n gL10nData = dict.locales[defaultLocale];\n }\n }\n }\n callback();\n } else {\n console.log('no resource to load, early way out');\n }\n // early way out\n fireL10nReadyEvent(lang);\n gReadyState = 'complete';\n return;\n }\n\n // start the callback when all resources are loaded\n var onResourceLoaded = null;\n var gResourceCount = 0;\n onResourceLoaded = function() {\n gResourceCount++;\n if (gResourceCount >= langCount) {\n callback();\n fireL10nReadyEvent(lang);\n gReadyState = 'complete';\n }\n };\n\n // load all resource files\n function L10nResourceLink(link) {\n var href = link.href;\n // Note: If |gAsyncResourceLoading| is false, then the following callbacks\n // are synchronously called.\n this.load = function(lang, callback) {\n parseResource(href, lang, callback, function() {\n console.warn(href + ' not found.');\n // lang not found, used default resource instead\n console.warn('\"' + lang + '\" resource not found');\n gLanguage = '';\n // Resource not loaded, but we still need to call the callback.\n callback();\n });\n };\n }\n\n for (var i = 0; i < langCount; i++) {\n var resource = new L10nResourceLink(langLinks[i]);\n resource.load(lang, onResourceLoaded);\n }\n }\n\n // clear all l10n data\n function clear() {\n gL10nData = {};\n gTextData = '';\n gLanguage = '';\n // TODO: clear all non predefined macros.\n // There's no such macro /yet/ but we're planning to have some...\n }\n\n\n /**\n * Get rules for plural forms (shared with JetPack), see:\n * http://unicode.org/repos/cldr-tmp/trunk/diff/supplemental/language_plural_rules.html\n * https://github.com/mozilla/addon-sdk/blob/master/python-lib/plural-rules-generator.p\n *\n * @param {string} lang\n * locale (language) used.\n *\n * @return {Function}\n * returns a function that gives the plural form name for a given integer:\n * var fun = getPluralRules('en');\n * fun(1) -> 'one'\n * fun(0) -> 'other'\n * fun(1000) -> 'other'.\n */\n\n function getPluralRules(lang) {\n var locales2rules = {\n 'af': 3,\n 'ak': 4,\n 'am': 4,\n 'ar': 1,\n 'asa': 3,\n 'az': 0,\n 'be': 11,\n 'bem': 3,\n 'bez': 3,\n 'bg': 3,\n 'bh': 4,\n 'bm': 0,\n 'bn': 3,\n 'bo': 0,\n 'br': 20,\n 'brx': 3,\n 'bs': 11,\n 'ca': 3,\n 'cgg': 3,\n 'chr': 3,\n 'cs': 12,\n 'cy': 17,\n 'da': 3,\n 'de': 3,\n 'dv': 3,\n 'dz': 0,\n 'ee': 3,\n 'el': 3,\n 'en': 3,\n 'eo': 3,\n 'es': 3,\n 'et': 3,\n 'eu': 3,\n 'fa': 0,\n 'ff': 5,\n 'fi': 3,\n 'fil': 4,\n 'fo': 3,\n 'fr': 5,\n 'fur': 3,\n 'fy': 3,\n 'ga': 8,\n 'gd': 24,\n 'gl': 3,\n 'gsw': 3,\n 'gu': 3,\n 'guw': 4,\n 'gv': 23,\n 'ha': 3,\n 'haw': 3,\n 'he': 2,\n 'hi': 4,\n 'hr': 11,\n 'hu': 0,\n 'id': 0,\n 'ig': 0,\n 'ii': 0,\n 'is': 3,\n 'it': 3,\n 'iu': 7,\n 'ja': 0,\n 'jmc': 3,\n 'jv': 0,\n 'ka': 0,\n 'kab': 5,\n 'kaj': 3,\n 'kcg': 3,\n 'kde': 0,\n 'kea': 0,\n 'kk': 3,\n 'kl': 3,\n 'km': 0,\n 'kn': 0,\n 'ko': 0,\n 'ksb': 3,\n 'ksh': 21,\n 'ku': 3,\n 'kw': 7,\n 'lag': 18,\n 'lb': 3,\n 'lg': 3,\n 'ln': 4,\n 'lo': 0,\n 'lt': 10,\n 'lv': 6,\n 'mas': 3,\n 'mg': 4,\n 'mk': 16,\n 'ml': 3,\n 'mn': 3,\n 'mo': 9,\n 'mr': 3,\n 'ms': 0,\n 'mt': 15,\n 'my': 0,\n 'nah': 3,\n 'naq': 7,\n 'nb': 3,\n 'nd': 3,\n 'ne': 3,\n 'nl': 3,\n 'nn': 3,\n 'no': 3,\n 'nr': 3,\n 'nso': 4,\n 'ny': 3,\n 'nyn': 3,\n 'om': 3,\n 'or': 3,\n 'pa': 3,\n 'pap': 3,\n 'pl': 13,\n 'ps': 3,\n 'pt': 3,\n 'rm': 3,\n 'ro': 9,\n 'rof': 3,\n 'ru': 11,\n 'rwk': 3,\n 'sah': 0,\n 'saq': 3,\n 'se': 7,\n 'seh': 3,\n 'ses': 0,\n 'sg': 0,\n 'sh': 11,\n 'shi': 19,\n 'sk': 12,\n 'sl': 14,\n 'sma': 7,\n 'smi': 7,\n 'smj': 7,\n 'smn': 7,\n 'sms': 7,\n 'sn': 3,\n 'so': 3,\n 'sq': 3,\n 'sr': 11,\n 'ss': 3,\n 'ssy': 3,\n 'st': 3,\n 'sv': 3,\n 'sw': 3,\n 'syr': 3,\n 'ta': 3,\n 'te': 3,\n 'teo': 3,\n 'th': 0,\n 'ti': 4,\n 'tig': 3,\n 'tk': 3,\n 'tl': 4,\n 'tn': 3,\n 'to': 0,\n 'tr': 0,\n 'ts': 3,\n 'tzm': 22,\n 'uk': 11,\n 'ur': 3,\n 've': 3,\n 'vi': 0,\n 'vun': 3,\n 'wa': 4,\n 'wae': 3,\n 'wo': 0,\n 'xh': 3,\n 'xog': 3,\n 'yo': 0,\n 'zh': 0,\n 'zu': 3\n };\n\n // utility functions for plural rules methods\n function isIn(n, list) {\n return list.indexOf(n) !== -1;\n }\n function isBetween(n, start, end) {\n return start <= n && n <= end;\n }\n\n // list of all plural rules methods:\n // map an integer to the plural form name to use\n var pluralRules = {\n '0': function(n) {\n return 'other';\n },\n '1': function(n) {\n if ((isBetween((n % 100), 3, 10)))\n return 'few';\n if (n === 0)\n return 'zero';\n if ((isBetween((n % 100), 11, 99)))\n return 'many';\n if (n == 2)\n return 'two';\n if (n == 1)\n return 'one';\n return 'other';\n },\n '2': function(n) {\n if (n !== 0 && (n % 10) === 0)\n return 'many';\n if (n == 2)\n return 'two';\n if (n == 1)\n return 'one';\n return 'other';\n },\n '3': function(n) {\n if (n == 1)\n return 'one';\n return 'other';\n },\n '4': function(n) {\n if ((isBetween(n, 0, 1)))\n return 'one';\n return 'other';\n },\n '5': function(n) {\n if ((isBetween(n, 0, 2)) && n != 2)\n return 'one';\n return 'other';\n },\n '6': function(n) {\n if (n === 0)\n return 'zero';\n if ((n % 10) == 1 && (n % 100) != 11)\n return 'one';\n return 'other';\n },\n '7': function(n) {\n if (n == 2)\n return 'two';\n if (n == 1)\n return 'one';\n return 'other';\n },\n '8': function(n) {\n if ((isBetween(n, 3, 6)))\n return 'few';\n if ((isBetween(n, 7, 10)))\n return 'many';\n if (n == 2)\n return 'two';\n if (n == 1)\n return 'one';\n return 'other';\n },\n '9': function(n) {\n if (n === 0 || n != 1 && (isBetween((n % 100), 1, 19)))\n return 'few';\n if (n == 1)\n return 'one';\n return 'other';\n },\n '10': function(n) {\n if ((isBetween((n % 10), 2, 9)) && !(isBetween((n % 100), 11, 19)))\n return 'few';\n if ((n % 10) == 1 && !(isBetween((n % 100), 11, 19)))\n return 'one';\n return 'other';\n },\n '11': function(n) {\n if ((isBetween((n % 10), 2, 4)) && !(isBetween((n % 100), 12, 14)))\n return 'few';\n if ((n % 10) === 0 ||\n (isBetween((n % 10), 5, 9)) ||\n (isBetween((n % 100), 11, 14)))\n return 'many';\n if ((n % 10) == 1 && (n % 100) != 11)\n return 'one';\n return 'other';\n },\n '12': function(n) {\n if ((isBetween(n, 2, 4)))\n return 'few';\n if (n == 1)\n return 'one';\n return 'other';\n },\n '13': function(n) {\n if ((isBetween((n % 10), 2, 4)) && !(isBetween((n % 100), 12, 14)))\n return 'few';\n if (n != 1 && (isBetween((n % 10), 0, 1)) ||\n (isBetween((n % 10), 5, 9)) ||\n (isBetween((n % 100), 12, 14)))\n return 'many';\n if (n == 1)\n return 'one';\n return 'other';\n },\n '14': function(n) {\n if ((isBetween((n % 100), 3, 4)))\n return 'few';\n if ((n % 100) == 2)\n return 'two';\n if ((n % 100) == 1)\n return 'one';\n return 'other';\n },\n '15': function(n) {\n if (n === 0 || (isBetween((n % 100), 2, 10)))\n return 'few';\n if ((isBetween((n % 100), 11, 19)))\n return 'many';\n if (n == 1)\n return 'one';\n return 'other';\n },\n '16': function(n) {\n if ((n % 10) == 1 && n != 11)\n return 'one';\n return 'other';\n },\n '17': function(n) {\n if (n == 3)\n return 'few';\n if (n === 0)\n return 'zero';\n if (n == 6)\n return 'many';\n if (n == 2)\n return 'two';\n if (n == 1)\n return 'one';\n return 'other';\n },\n '18': function(n) {\n if (n === 0)\n return 'zero';\n if ((isBetween(n, 0, 2)) && n !== 0 && n != 2)\n return 'one';\n return 'other';\n },\n '19': function(n) {\n if ((isBetween(n, 2, 10)))\n return 'few';\n if ((isBetween(n, 0, 1)))\n return 'one';\n return 'other';\n },\n '20': function(n) {\n if ((isBetween((n % 10), 3, 4) || ((n % 10) == 9)) && !(\n isBetween((n % 100), 10, 19) ||\n isBetween((n % 100), 70, 79) ||\n isBetween((n % 100), 90, 99)\n ))\n return 'few';\n if ((n % 1000000) === 0 && n !== 0)\n return 'many';\n if ((n % 10) == 2 && !isIn((n % 100), [12, 72, 92]))\n return 'two';\n if ((n % 10) == 1 && !isIn((n % 100), [11, 71, 91]))\n return 'one';\n return 'other';\n },\n '21': function(n) {\n if (n === 0)\n return 'zero';\n if (n == 1)\n return 'one';\n return 'other';\n },\n '22': function(n) {\n if ((isBetween(n, 0, 1)) || (isBetween(n, 11, 99)))\n return 'one';\n return 'other';\n },\n '23': function(n) {\n if ((isBetween((n % 10), 1, 2)) || (n % 20) === 0)\n return 'one';\n return 'other';\n },\n '24': function(n) {\n if ((isBetween(n, 3, 10) || isBetween(n, 13, 19)))\n return 'few';\n if (isIn(n, [2, 12]))\n return 'two';\n if (isIn(n, [1, 11]))\n return 'one';\n return 'other';\n }\n };\n\n // return a function that gives the plural form name for a given integer\n var index = locales2rules[lang.replace(/-.*$/, '')];\n if (!(index in pluralRules)) {\n console.warn('plural form unknown for [' + lang + ']');\n return function() { return 'other'; };\n }\n return pluralRules[index];\n }\n\n // pre-defined 'plural' macro\n gMacros.plural = function(str, param, key, prop) {\n var n = parseFloat(param);\n if (isNaN(n))\n return str;\n\n // TODO: support other properties (l20n still doesn't...)\n if (prop != gTextProp)\n return str;\n\n // initialize _pluralRules\n if (!gMacros._pluralRules) {\n gMacros._pluralRules = getPluralRules(gLanguage);\n }\n var index = '[' + gMacros._pluralRules(n) + ']';\n\n // try to find a [zero|one|two] key if it's defined\n if (n === 0 && (key + '[zero]') in gL10nData) {\n str = gL10nData[key + '[zero]'][prop];\n } else if (n == 1 && (key + '[one]') in gL10nData) {\n str = gL10nData[key + '[one]'][prop];\n } else if (n == 2 && (key + '[two]') in gL10nData) {\n str = gL10nData[key + '[two]'][prop];\n } else if ((key + index) in gL10nData) {\n str = gL10nData[key + index][prop];\n } else if ((key + '[other]') in gL10nData) {\n str = gL10nData[key + '[other]'][prop];\n }\n\n return str;\n };\n\n\n /**\n * l10n dictionary functions\n */\n\n // fetch an l10n object, warn if not found, apply `args' if possible\n function getL10nData(key, args, fallback) {\n var data = gL10nData[key];\n if (!data) {\n console.warn('#' + key + ' is undefined.');\n if (!fallback) {\n return null;\n }\n data = fallback;\n }\n\n /** This is where l10n expressions should be processed.\n * The plan is to support C-style expressions from the l20n project;\n * until then, only two kinds of simple expressions are supported:\n * {[ index ]} and {{ arguments }}.\n */\n var rv = {};\n for (var prop in data) {\n var str = data[prop];\n str = substIndexes(str, args, key, prop);\n str = substArguments(str, args, key);\n rv[prop] = str;\n }\n return rv;\n }\n\n // replace {[macros]} with their values\n function substIndexes(str, args, key, prop) {\n var reIndex = /\\{\\[\\s*([a-zA-Z]+)\\(([a-zA-Z]+)\\)\\s*\\]\\}/;\n var reMatch = reIndex.exec(str);\n if (!reMatch || !reMatch.length)\n return str;\n\n // an index/macro has been found\n // Note: at the moment, only one parameter is supported\n var macroName = reMatch[1];\n var paramName = reMatch[2];\n var param;\n if (args && paramName in args) {\n param = args[paramName];\n } else if (paramName in gL10nData) {\n param = gL10nData[paramName];\n }\n\n // there's no macro parser yet: it has to be defined in gMacros\n if (macroName in gMacros) {\n var macro = gMacros[macroName];\n str = macro(str, param, key, prop);\n }\n return str;\n }\n\n // replace {{arguments}} with their values\n function substArguments(str, args, key) {\n var reArgs = /\\{\\{\\s*(.+?)\\s*\\}\\}/g;\n return str.replace(reArgs, function(matched_text, arg) {\n if (args && arg in args) {\n return args[arg];\n }\n if (arg in gL10nData) {\n return gL10nData[arg];\n }\n console.log('argument {{' + arg + '}} for #' + key + ' is undefined.');\n return matched_text;\n });\n }\n\n // translate an HTML element\n function translateElement(element) {\n var l10n = getL10nAttributes(element);\n if (!l10n.id)\n return;\n\n // get the related l10n object\n var data = getL10nData(l10n.id, l10n.args);\n if (!data) {\n console.warn('#' + l10n.id + ' is undefined.');\n return;\n }\n\n // translate element (TODO: security checks?)\n if (data[gTextProp]) { // XXX\n if (getChildElementCount(element) === 0) {\n element[gTextProp] = data[gTextProp];\n } else {\n // this element has element children: replace the content of the first\n // (non-empty) child textNode and clear other child textNodes\n var children = element.childNodes;\n var found = false;\n for (var i = 0, l = children.length; i < l; i++) {\n if (children[i].nodeType === 3 && /\\S/.test(children[i].nodeValue)) {\n if (found) {\n children[i].nodeValue = '';\n } else {\n children[i].nodeValue = data[gTextProp];\n found = true;\n }\n }\n }\n // if no (non-empty) textNode is found, insert a textNode before the\n // first element child.\n if (!found) {\n var textNode = document.createTextNode(data[gTextProp]);\n element.insertBefore(textNode, element.firstChild);\n }\n }\n delete data[gTextProp];\n }\n\n for (var k in data) {\n element[k] = data[k];\n }\n }\n\n // webkit browsers don't currently support 'children' on SVG elements...\n function getChildElementCount(element) {\n if (element.children) {\n return element.children.length;\n }\n if (typeof element.childElementCount !== 'undefined') {\n return element.childElementCount;\n }\n var count = 0;\n for (var i = 0; i < element.childNodes.length; i++) {\n count += element.nodeType === 1 ? 1 : 0;\n }\n return count;\n }\n\n // translate an HTML subtree\n function translateFragment(element) {\n element = element || document.documentElement;\n\n // check all translatable children (= w/ a `data-l10n-id' attribute)\n var children = getTranslatableChildren(element);\n var elementCount = children.length;\n for (var i = 0; i < elementCount; i++) {\n translateElement(children[i]);\n }\n\n // translate element itself if necessary\n translateElement(element);\n }\n\n return {\n // get a localized string\n get: function(key, args, fallbackString) {\n var index = key.lastIndexOf('.');\n var prop = gTextProp;\n if (index > 0) { // An attribute has been specified\n prop = key.substring(index + 1);\n key = key.substring(0, index);\n }\n var fallback;\n if (fallbackString) {\n fallback = {};\n fallback[prop] = fallbackString;\n }\n var data = getL10nData(key, args, fallback);\n if (data && prop in data) {\n return data[prop];\n }\n return '{{' + key + '}}';\n },\n\n // debug\n getData: function() { return gL10nData; },\n getText: function() { return gTextData; },\n\n // get|set the document language\n getLanguage: function() { return gLanguage; },\n setLanguage: function(lang, callback) {\n loadLocale(lang, function() {\n if (callback)\n callback();\n });\n },\n\n // get the direction (ltr|rtl) of the current language\n getDirection: function() {\n // http://www.w3.org/International/questions/qa-scripts\n // Arabic, Hebrew, Farsi, Pashto, Urdu\n var rtlList = ['ar', 'he', 'fa', 'ps', 'ur'];\n var shortCode = gLanguage.split('-', 1)[0];\n return (rtlList.indexOf(shortCode) >= 0) ? 'rtl' : 'ltr';\n },\n\n // translate an element or document fragment\n translate: translateFragment,\n\n // this can be used to prevent race conditions\n getReadyState: function() { return gReadyState; },\n ready: function(callback) {\n if (!callback) {\n return;\n } else if (gReadyState == 'complete' || gReadyState == 'interactive') {\n window.setTimeout(function() {\n callback();\n });\n } else if (document.addEventListener) {\n document.addEventListener('localized', function once() {\n document.removeEventListener('localized', once);\n callback();\n });\n }\n }\n };\n}) (window, document);\n","/* Copyright 2016 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { CSS_UNITS, NullL10n } from './ui_utils';\nimport { PDFPrintServiceFactory, PDFViewerApplication } from './app';\nimport { URL } from 'pdfjs-lib';\n\nlet activeService = null;\nlet overlayManager = null;\n\n// Renders the page to the canvas of the given print service, and returns\n// the suggested dimensions of the output page.\nfunction renderPage(activeServiceOnEntry, pdfDocument, pageNumber, size) {\n let scratchCanvas = activeService.scratchCanvas;\n\n // The size of the canvas in pixels for printing.\n const PRINT_RESOLUTION = 150;\n const PRINT_UNITS = PRINT_RESOLUTION / 72.0;\n scratchCanvas.width = Math.floor(size.width * PRINT_UNITS);\n scratchCanvas.height = Math.floor(size.height * PRINT_UNITS);\n\n // The physical size of the img as specified by the PDF document.\n let width = Math.floor(size.width * CSS_UNITS) + 'px';\n let height = Math.floor(size.height * CSS_UNITS) + 'px';\n\n let ctx = scratchCanvas.getContext('2d');\n ctx.save();\n ctx.fillStyle = 'rgb(255, 255, 255)';\n ctx.fillRect(0, 0, scratchCanvas.width, scratchCanvas.height);\n ctx.restore();\n\n return pdfDocument.getPage(pageNumber).then(function(pdfPage) {\n let renderContext = {\n canvasContext: ctx,\n transform: [PRINT_UNITS, 0, 0, PRINT_UNITS, 0, 0],\n viewport: pdfPage.getViewport({ scale: 1, rotation: size.rotation, }),\n intent: 'print',\n };\n return pdfPage.render(renderContext).promise;\n }).then(function() {\n return {\n width,\n height,\n };\n });\n}\n\nfunction PDFPrintService(pdfDocument, pagesOverview, printContainer, l10n) {\n this.pdfDocument = pdfDocument;\n this.pagesOverview = pagesOverview;\n this.printContainer = printContainer;\n this.l10n = l10n || NullL10n;\n this.disableCreateObjectURL =\n pdfDocument.loadingParams['disableCreateObjectURL'];\n this.currentPage = -1;\n // The temporary canvas where renderPage paints one page at a time.\n this.scratchCanvas = document.createElement('canvas');\n}\n\nPDFPrintService.prototype = {\n layout() {\n this.throwIfInactive();\n\n let body = document.querySelector('body');\n body.setAttribute('data-pdfjsprinting', true);\n\n let hasEqualPageSizes = this.pagesOverview.every(function(size) {\n return size.width === this.pagesOverview[0].width &&\n size.height === this.pagesOverview[0].height;\n }, this);\n if (!hasEqualPageSizes) {\n console.warn('Not all pages have the same size. The printed ' +\n 'result may be incorrect!');\n }\n\n // Insert a @page + size rule to make sure that the page size is correctly\n // set. Note that we assume that all pages have the same size, because\n // variable-size pages are not supported yet (e.g. in Chrome & Firefox).\n // TODO(robwu): Use named pages when size calculation bugs get resolved\n // (e.g. https://crbug.com/355116) AND when support for named pages is\n // added (http://www.w3.org/TR/css3-page/#using-named-pages).\n // In browsers where @page + size is not supported (such as Firefox,\n // https://bugzil.la/851441), the next stylesheet will be ignored and the\n // user has to select the correct paper size in the UI if wanted.\n this.pageStyleSheet = document.createElement('style');\n let pageSize = this.pagesOverview[0];\n this.pageStyleSheet.textContent =\n // \"size:<width> <height>\" is what we need. But also add \"A4\" because\n // Firefox incorrectly reports support for the other value.\n '@supports ((size:A4) and (size:1pt 1pt)) {' +\n '@page { size: ' + pageSize.width + 'pt ' + pageSize.height + 'pt;}' +\n '}';\n body.appendChild(this.pageStyleSheet);\n },\n\n destroy() {\n if (activeService !== this) {\n // |activeService| cannot be replaced without calling destroy() first,\n // so if it differs then an external consumer has a stale reference to\n // us.\n return;\n }\n this.printContainer.textContent = '';\n if (this.pageStyleSheet) {\n this.pageStyleSheet.remove();\n this.pageStyleSheet = null;\n }\n this.scratchCanvas.width = this.scratchCanvas.height = 0;\n this.scratchCanvas = null;\n activeService = null;\n ensureOverlay().then(function() {\n if (overlayManager.active !== 'printServiceOverlay') {\n return; // overlay was already closed\n }\n overlayManager.close('printServiceOverlay');\n });\n },\n\n renderPages() {\n let pageCount = this.pagesOverview.length;\n let renderNextPage = (resolve, reject) => {\n this.throwIfInactive();\n if (++this.currentPage >= pageCount) {\n renderProgress(pageCount, pageCount, this.l10n);\n resolve();\n return;\n }\n let index = this.currentPage;\n renderProgress(index, pageCount, this.l10n);\n renderPage(this, this.pdfDocument, index + 1, this.pagesOverview[index])\n .then(this.useRenderedPage.bind(this))\n .then(function() {\n renderNextPage(resolve, reject);\n }, reject);\n };\n return new Promise(renderNextPage);\n },\n\n useRenderedPage(printItem) {\n this.throwIfInactive();\n let img = document.createElement('img');\n img.style.width = printItem.width;\n img.style.height = printItem.height;\n\n let scratchCanvas = this.scratchCanvas;\n if (('toBlob' in scratchCanvas) && !this.disableCreateObjectURL) {\n scratchCanvas.toBlob(function(blob) {\n img.src = URL.createObjectURL(blob);\n });\n } else {\n img.src = scratchCanvas.toDataURL();\n }\n\n let wrapper = document.createElement('div');\n wrapper.appendChild(img);\n this.printContainer.appendChild(wrapper);\n\n return new Promise(function(resolve, reject) {\n img.onload = resolve;\n img.onerror = reject;\n });\n },\n\n performPrint() {\n this.throwIfInactive();\n return new Promise((resolve) => {\n // Push window.print in the macrotask queue to avoid being affected by\n // the deprecation of running print() code in a microtask, see\n // https://github.com/mozilla/pdf.js/issues/7547.\n setTimeout(() => {\n if (!this.active) {\n resolve();\n return;\n }\n print.call(window);\n // Delay promise resolution in case print() was not synchronous.\n setTimeout(resolve, 20); // Tidy-up.\n }, 0);\n });\n },\n\n get active() {\n return this === activeService;\n },\n\n throwIfInactive() {\n if (!this.active) {\n throw new Error('This print request was cancelled or completed.');\n }\n },\n};\n\nlet print = window.print;\nwindow.print = function print() {\n if (activeService) {\n console.warn('Ignored window.print() because of a pending print job.');\n return;\n }\n ensureOverlay().then(function() {\n if (activeService) {\n overlayManager.open('printServiceOverlay');\n }\n });\n\n try {\n dispatchEvent('beforeprint');\n } finally {\n if (!activeService) {\n console.error('Expected print service to be initialized.');\n ensureOverlay().then(function() {\n if (overlayManager.active === 'printServiceOverlay') {\n overlayManager.close('printServiceOverlay');\n }\n });\n return; // eslint-disable-line no-unsafe-finally\n }\n let activeServiceOnEntry = activeService;\n activeService.renderPages().then(function() {\n return activeServiceOnEntry.performPrint();\n }).catch(function() {\n // Ignore any error messages.\n }).then(function() {\n // aborts acts on the \"active\" print request, so we need to check\n // whether the print request (activeServiceOnEntry) is still active.\n // Without the check, an unrelated print request (created after aborting\n // this print request while the pages were being generated) would be\n // aborted.\n if (activeServiceOnEntry.active) {\n abort();\n }\n });\n }\n};\n\nfunction dispatchEvent(eventType) {\n let event = document.createEvent('CustomEvent');\n event.initCustomEvent(eventType, false, false, 'custom');\n window.dispatchEvent(event);\n}\n\nfunction abort() {\n if (activeService) {\n activeService.destroy();\n dispatchEvent('afterprint');\n }\n}\n\nfunction renderProgress(index, total, l10n) {\n let progressContainer = document.getElementById('printServiceOverlay');\n let progress = Math.round(100 * index / total);\n let progressBar = progressContainer.querySelector('progress');\n let progressPerc = progressContainer.querySelector('.relative-progress');\n progressBar.value = progress;\n l10n.get('print_progress_percent', { progress, }, progress + '%').\n then((msg) => {\n progressPerc.textContent = msg;\n });\n}\n\nlet hasAttachEvent = !!document.attachEvent;\n\nwindow.addEventListener('keydown', function(event) {\n // Intercept Cmd/Ctrl + P in all browsers.\n // Also intercept Cmd/Ctrl + Shift + P in Chrome and Opera\n if (event.keyCode === /* P= */ 80 && (event.ctrlKey || event.metaKey) &&\n !event.altKey && (!event.shiftKey || window.chrome || window.opera)) {\n window.print();\n if (hasAttachEvent) {\n // Only attachEvent can cancel Ctrl + P dialog in IE <=10\n // attachEvent is gone in IE11, so the dialog will re-appear in IE11.\n return;\n }\n event.preventDefault();\n if (event.stopImmediatePropagation) {\n event.stopImmediatePropagation();\n } else {\n event.stopPropagation();\n }\n return;\n }\n}, true);\nif (hasAttachEvent) {\n document.attachEvent('onkeydown', function(event) {\n event = event || window.event;\n if (event.keyCode === /* P= */ 80 && event.ctrlKey) {\n event.keyCode = 0;\n return false;\n }\n });\n}\n\nif ('onbeforeprint' in window) {\n // Do not propagate before/afterprint events when they are not triggered\n // from within this polyfill. (FF /IE / Chrome 63+).\n let stopPropagationIfNeeded = function(event) {\n if (event.detail !== 'custom' && event.stopImmediatePropagation) {\n event.stopImmediatePropagation();\n }\n };\n window.addEventListener('beforeprint', stopPropagationIfNeeded);\n window.addEventListener('afterprint', stopPropagationIfNeeded);\n}\n\nlet overlayPromise;\nfunction ensureOverlay() {\n if (!overlayPromise) {\n overlayManager = PDFViewerApplication.overlayManager;\n if (!overlayManager) {\n throw new Error('The overlay manager has not yet been initialized.');\n }\n\n overlayPromise = overlayManager.register('printServiceOverlay',\n document.getElementById('printServiceOverlay'), abort, true);\n document.getElementById('printCancel').onclick = abort;\n }\n return overlayPromise;\n}\n\nPDFPrintServiceFactory.instance = {\n supportsPrinting: true,\n\n createPrintService(pdfDocument, pagesOverview, printContainer, l10n) {\n if (activeService) {\n throw new Error('The print service is created and active.');\n }\n activeService = new PDFPrintService(pdfDocument, pagesOverview,\n printContainer, l10n);\n return activeService;\n },\n};\n\nexport {\n PDFPrintService,\n};\n"],"sourceRoot":""}
View git blame Copy permalink