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@ -14,95 +14,38 @@ |
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*/ |
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*/ |
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/* globals PDFBug, Stats */ |
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/* globals PDFBug, Stats */ |
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'use strict'; |
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import { |
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animationStarted, DEFAULT_SCALE_VALUE, getPDFFileNameFromURL, localized, |
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(function (root, factory) { |
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MAX_SCALE, MIN_SCALE, mozL10n, noContextMenuHandler, normalizeWheelEventDelta, |
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if (typeof define === 'function' && define.amd) { |
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parseQueryString, ProgressBar, RendererType, UNKNOWN_SCALE |
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define('pdfjs-web/app', ['exports', 'pdfjs-web/ui_utils', |
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} from 'pdfjs-web/ui_utils'; |
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'pdfjs-web/download_manager', 'pdfjs-web/pdf_history', |
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import { |
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'pdfjs-web/preferences', 'pdfjs-web/pdf_sidebar', |
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build, createBlob, getDocument, getFilenameFromUrl, InvalidPDFException, |
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'pdfjs-web/view_history', 'pdfjs-web/pdf_thumbnail_viewer', |
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MissingPDFException, OPS, PDFJS, shadow, UnexpectedResponseException, |
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'pdfjs-web/toolbar', 'pdfjs-web/secondary_toolbar', |
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UNSUPPORTED_FEATURES, version, |
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'pdfjs-web/password_prompt', 'pdfjs-web/pdf_presentation_mode', |
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} from 'pdfjs-web/pdfjs'; |
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'pdfjs-web/pdf_document_properties', 'pdfjs-web/hand_tool', |
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import { |
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'pdfjs-web/pdf_viewer', 'pdfjs-web/pdf_rendering_queue', |
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PDFRenderingQueue, RenderingStates |
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'pdfjs-web/pdf_link_service', 'pdfjs-web/pdf_outline_viewer', |
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} from 'pdfjs-web/pdf_rendering_queue'; |
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'pdfjs-web/overlay_manager', 'pdfjs-web/pdf_attachment_viewer', |
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import { PDFSidebar, SidebarView } from 'pdfjs-web/pdf_sidebar'; |
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'pdfjs-web/pdf_find_controller', 'pdfjs-web/pdf_find_bar', |
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import { PDFViewer, PresentationModeState } from 'pdfjs-web/pdf_viewer'; |
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'pdfjs-web/dom_events', 'pdfjs-web/pdfjs'], |
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import { getGlobalEventBus } from 'pdfjs-web/dom_events'; |
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factory); |
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import { HandTool } from 'pdfjs-web/hand_tool'; |
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} else if (typeof exports !== 'undefined') { |
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import { OverlayManager } from 'pdfjs-web/overlay_manager'; |
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factory(exports, require('./ui_utils.js'), require('./download_manager.js'), |
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import { PasswordPrompt } from 'pdfjs-web/password_prompt'; |
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require('./pdf_history.js'), require('./preferences.js'), |
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import { PDFAttachmentViewer } from 'pdfjs-web/pdf_attachment_viewer'; |
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require('./pdf_sidebar.js'), require('./view_history.js'), |
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import { PDFDocumentProperties } from 'pdfjs-web/pdf_document_properties'; |
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require('./pdf_thumbnail_viewer.js'), require('./toolbar.js'), |
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import { PDFFindBar } from 'pdfjs-web/pdf_find_bar'; |
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require('./secondary_toolbar.js'), require('./password_prompt.js'), |
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import { PDFFindController } from 'pdfjs-web/pdf_find_controller'; |
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require('./pdf_presentation_mode.js'), |
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import { PDFHistory } from 'pdfjs-web/pdf_history'; |
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require('./pdf_document_properties.js'), require('./hand_tool.js'), |
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import { PDFLinkService } from 'pdfjs-web/pdf_link_service'; |
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require('./pdf_viewer.js'), require('./pdf_rendering_queue.js'), |
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import { PDFOutlineViewer } from 'pdfjs-web/pdf_outline_viewer'; |
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require('./pdf_link_service.js'), require('./pdf_outline_viewer.js'), |
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import { PDFPresentationMode } from 'pdfjs-web/pdf_presentation_mode'; |
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require('./overlay_manager.js'), require('./pdf_attachment_viewer.js'), |
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import { PDFThumbnailViewer } from 'pdfjs-web/pdf_thumbnail_viewer'; |
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require('./pdf_find_controller.js'), require('./pdf_find_bar.js'), |
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import { Preferences } from 'pdfjs-web/preferences'; |
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require('./dom_events.js'), require('./pdfjs.js')); |
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import { SecondaryToolbar } from 'pdfjs-web/secondary_toolbar'; |
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} else { |
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import { Toolbar } from 'pdfjs-web/toolbar'; |
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factory((root.pdfjsWebApp = {}), root.pdfjsWebUIUtils, |
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import { ViewHistory } from 'pdfjs-web/view_history'; |
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root.pdfjsWebDownloadManager, root.pdfjsWebPDFHistory, |
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root.pdfjsWebPreferences, root.pdfjsWebPDFSidebar, |
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root.pdfjsWebViewHistory, root.pdfjsWebPDFThumbnailViewer, |
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root.pdfjsWebToolbar, root.pdfjsWebSecondaryToolbar, |
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root.pdfjsWebPasswordPrompt, root.pdfjsWebPDFPresentationMode, |
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root.pdfjsWebPDFDocumentProperties, root.pdfjsWebHandTool, |
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root.pdfjsWebPDFViewer, root.pdfjsWebPDFRenderingQueue, |
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root.pdfjsWebPDFLinkService, root.pdfjsWebPDFOutlineViewer, |
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root.pdfjsWebOverlayManager, root.pdfjsWebPDFAttachmentViewer, |
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root.pdfjsWebPDFFindController, root.pdfjsWebPDFFindBar, |
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root.pdfjsWebDOMEvents, root.pdfjsWebPDFJS); |
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} |
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}(this, function (exports, uiUtilsLib, downloadManagerLib, pdfHistoryLib, |
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preferencesLib, pdfSidebarLib, viewHistoryLib, |
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pdfThumbnailViewerLib, toolbarLib, secondaryToolbarLib, |
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passwordPromptLib, pdfPresentationModeLib, |
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pdfDocumentPropertiesLib, handToolLib, pdfViewerLib, |
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pdfRenderingQueueLib, pdfLinkServiceLib, pdfOutlineViewerLib, |
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overlayManagerLib, pdfAttachmentViewerLib, |
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pdfFindControllerLib, pdfFindBarLib, domEventsLib, pdfjsLib) { |
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var UNKNOWN_SCALE = uiUtilsLib.UNKNOWN_SCALE; |
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var DEFAULT_SCALE_VALUE = uiUtilsLib.DEFAULT_SCALE_VALUE; |
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var MIN_SCALE = uiUtilsLib.MIN_SCALE; |
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var MAX_SCALE = uiUtilsLib.MAX_SCALE; |
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var ProgressBar = uiUtilsLib.ProgressBar; |
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var getPDFFileNameFromURL = uiUtilsLib.getPDFFileNameFromURL; |
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var noContextMenuHandler = uiUtilsLib.noContextMenuHandler; |
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var mozL10n = uiUtilsLib.mozL10n; |
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var parseQueryString = uiUtilsLib.parseQueryString; |
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var PDFHistory = pdfHistoryLib.PDFHistory; |
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var Preferences = preferencesLib.Preferences; |
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var SidebarView = pdfSidebarLib.SidebarView; |
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var PDFSidebar = pdfSidebarLib.PDFSidebar; |
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var ViewHistory = viewHistoryLib.ViewHistory; |
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var PDFThumbnailViewer = pdfThumbnailViewerLib.PDFThumbnailViewer; |
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var Toolbar = toolbarLib.Toolbar; |
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var SecondaryToolbar = secondaryToolbarLib.SecondaryToolbar; |
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var PasswordPrompt = passwordPromptLib.PasswordPrompt; |
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var PDFPresentationMode = pdfPresentationModeLib.PDFPresentationMode; |
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var PDFDocumentProperties = pdfDocumentPropertiesLib.PDFDocumentProperties; |
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var HandTool = handToolLib.HandTool; |
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var PresentationModeState = pdfViewerLib.PresentationModeState; |
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var PDFViewer = pdfViewerLib.PDFViewer; |
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var RenderingStates = pdfRenderingQueueLib.RenderingStates; |
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var PDFRenderingQueue = pdfRenderingQueueLib.PDFRenderingQueue; |
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var PDFLinkService = pdfLinkServiceLib.PDFLinkService; |
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var PDFOutlineViewer = pdfOutlineViewerLib.PDFOutlineViewer; |
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var OverlayManager = overlayManagerLib.OverlayManager; |
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var PDFAttachmentViewer = pdfAttachmentViewerLib.PDFAttachmentViewer; |
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var PDFFindController = pdfFindControllerLib.PDFFindController; |
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var PDFFindBar = pdfFindBarLib.PDFFindBar; |
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var getGlobalEventBus = domEventsLib.getGlobalEventBus; |
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var normalizeWheelEventDelta = uiUtilsLib.normalizeWheelEventDelta; |
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var animationStarted = uiUtilsLib.animationStarted; |
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var localized = uiUtilsLib.localized; |
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var RendererType = uiUtilsLib.RendererType; |
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var DEFAULT_SCALE_DELTA = 1.1; |
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var DEFAULT_SCALE_DELTA = 1.1; |
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var DISABLE_AUTO_FETCH_LOADING_BAR_TIMEOUT = 5000; |
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var DISABLE_AUTO_FETCH_LOADING_BAR_TIMEOUT = 5000; |
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@ -124,13 +67,13 @@ function configure(PDFJS) { |
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} |
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} |
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} |
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} |
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var DefaultExernalServices = { |
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var DefaultExternalServices = { |
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updateFindControlState: function (data) {}, |
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updateFindControlState: function (data) {}, |
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initPassiveLoading: function (callbacks) {}, |
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initPassiveLoading: function (callbacks) {}, |
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fallback: function (data, callback) {}, |
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fallback: function (data, callback) {}, |
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reportTelemetry: function (data) {}, |
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reportTelemetry: function (data) {}, |
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createDownloadManager: function () { |
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createDownloadManager: function () { |
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return new downloadManagerLib.DownloadManager(); |
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throw new Error('Not implemented: createDownloadManager'); |
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}, |
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}, |
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supportsIntegratedFind: false, |
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supportsIntegratedFind: false, |
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supportsDocumentFonts: true, |
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supportsDocumentFonts: true, |
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@ -196,12 +139,11 @@ var PDFViewerApplication = { |
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isViewerEmbedded: (window.parent !== window), |
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isViewerEmbedded: (window.parent !== window), |
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url: '', |
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url: '', |
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baseUrl: '', |
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baseUrl: '', |
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externalServices: DefaultExernalServices, |
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externalServices: DefaultExternalServices, |
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// called once when the document is loaded
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// called once when the document is loaded
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initialize: function pdfViewInitialize(appConfig) { |
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initialize: function pdfViewInitialize(appConfig) { |
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var self = this; |
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var self = this; |
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var PDFJS = pdfjsLib.PDFJS; |
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Preferences.initialize(); |
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Preferences.initialize(); |
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this.preferences = Preferences; |
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this.preferences = Preferences; |
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@ -240,7 +182,6 @@ var PDFViewerApplication = { |
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*/ |
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*/ |
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_readPreferences: function () { |
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_readPreferences: function () { |
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var self = this; |
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var self = this; |
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var PDFJS = pdfjsLib.PDFJS; |
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return Promise.all([ |
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return Promise.all([ |
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Preferences.get('enableWebGL').then(function resolved(value) { |
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Preferences.get('enableWebGL').then(function resolved(value) { |
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@ -506,11 +447,11 @@ var PDFViewerApplication = { |
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support = false; |
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support = false; |
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} |
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} |
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} |
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} |
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if (support && pdfjsLib.PDFJS.disableFullscreen === true) { |
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if (support && PDFJS.disableFullscreen === true) { |
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support = false; |
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support = false; |
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} |
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} |
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return pdfjsLib.shadow(this, 'supportsFullscreen', support); |
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return shadow(this, 'supportsFullscreen', support); |
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}, |
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}, |
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get supportsIntegratedFind() { |
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get supportsIntegratedFind() { |
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@ -528,7 +469,7 @@ var PDFViewerApplication = { |
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get loadingBar() { |
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get loadingBar() { |
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var bar = new ProgressBar('#loadingBar', {}); |
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var bar = new ProgressBar('#loadingBar', {}); |
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return pdfjsLib.shadow(this, 'loadingBar', bar); |
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return shadow(this, 'loadingBar', bar); |
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}, |
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}, |
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get supportedMouseWheelZoomModifierKeys() { |
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get supportedMouseWheelZoomModifierKeys() { |
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@ -578,7 +519,7 @@ var PDFViewerApplication = { |
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var title = getPDFFileNameFromURL(url, ''); |
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var title = getPDFFileNameFromURL(url, ''); |
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if (!title) { |
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if (!title) { |
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try { |
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try { |
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title = decodeURIComponent(pdfjsLib.getFilenameFromUrl(url)) || url; |
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title = decodeURIComponent(getFilenameFromUrl(url)) || url; |
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} catch (e) { |
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} catch (e) { |
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// decodeURIComponent may throw URIError,
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// decodeURIComponent may throw URIError,
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// fall back to using the unprocessed url in that case
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// fall back to using the unprocessed url in that case
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@ -693,7 +634,7 @@ var PDFViewerApplication = { |
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var self = this; |
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var self = this; |
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self.downloadComplete = false; |
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self.downloadComplete = false; |
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var loadingTask = pdfjsLib.getDocument(parameters); |
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var loadingTask = getDocument(parameters); |
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this.pdfLoadingTask = loadingTask; |
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this.pdfLoadingTask = loadingTask; |
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loadingTask.onPassword = function passwordNeeded(updateCallback, reason) { |
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loadingTask.onPassword = function passwordNeeded(updateCallback, reason) { |
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@ -717,15 +658,15 @@ var PDFViewerApplication = { |
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var loadingErrorMessage = mozL10n.get('loading_error', null, |
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var loadingErrorMessage = mozL10n.get('loading_error', null, |
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'An error occurred while loading the PDF.'); |
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'An error occurred while loading the PDF.'); |
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if (exception instanceof pdfjsLib.InvalidPDFException) { |
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if (exception instanceof InvalidPDFException) { |
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// change error message also for other builds
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// change error message also for other builds
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loadingErrorMessage = mozL10n.get('invalid_file_error', null, |
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loadingErrorMessage = mozL10n.get('invalid_file_error', null, |
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'Invalid or corrupted PDF file.'); |
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'Invalid or corrupted PDF file.'); |
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} else if (exception instanceof pdfjsLib.MissingPDFException) { |
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} else if (exception instanceof MissingPDFException) { |
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// special message for missing PDF's
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// special message for missing PDF's
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loadingErrorMessage = mozL10n.get('missing_file_error', null, |
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loadingErrorMessage = mozL10n.get('missing_file_error', null, |
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'Missing PDF file.'); |
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'Missing PDF file.'); |
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} else if (exception instanceof pdfjsLib.UnexpectedResponseException) { |
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} else if (exception instanceof UnexpectedResponseException) { |
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loadingErrorMessage = mozL10n.get('unexpected_response_error', null, |
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loadingErrorMessage = mozL10n.get('unexpected_response_error', null, |
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'Unexpected server response.'); |
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'Unexpected server response.'); |
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} |
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} |
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@ -768,7 +709,7 @@ var PDFViewerApplication = { |
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this.pdfDocument.getData().then( |
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this.pdfDocument.getData().then( |
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function getDataSuccess(data) { |
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function getDataSuccess(data) { |
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var blob = pdfjsLib.createBlob(data, 'application/pdf'); |
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var blob = createBlob(data, 'application/pdf'); |
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downloadManager.download(blob, url, filename); |
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downloadManager.download(blob, url, filename); |
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}, |
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}, |
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downloadByUrl // Error occurred try downloading with just the url.
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downloadByUrl // Error occurred try downloading with just the url.
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@ -805,7 +746,7 @@ var PDFViewerApplication = { |
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*/ |
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*/ |
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error: function pdfViewError(message, moreInfo) { |
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error: function pdfViewError(message, moreInfo) { |
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var moreInfoText = mozL10n.get('error_version_info', |
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var moreInfoText = mozL10n.get('error_version_info', |
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{version: pdfjsLib.version || '?', build: pdfjsLib.build || '?'}, |
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{version: version || '?', build: build || '?'}, |
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'PDF.js v{{version}} (build: {{build}})') + '\n'; |
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'PDF.js v{{version}} (build: {{build}})') + '\n'; |
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if (moreInfo) { |
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if (moreInfo) { |
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moreInfoText += |
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moreInfoText += |
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@ -883,7 +824,7 @@ var PDFViewerApplication = { |
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// the loading bar will not be completely filled, nor will it be hidden.
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// the loading bar will not be completely filled, nor will it be hidden.
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// To prevent displaying a partially filled loading bar permanently, we
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// To prevent displaying a partially filled loading bar permanently, we
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// hide it when no data has been loaded during a certain amount of time.
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// hide it when no data has been loaded during a certain amount of time.
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if (pdfjsLib.PDFJS.disableAutoFetch && percent) { |
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if (PDFJS.disableAutoFetch && percent) { |
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if (this.disableAutoFetchLoadingBarTimeout) { |
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if (this.disableAutoFetchLoadingBarTimeout) { |
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clearTimeout(this.disableAutoFetchLoadingBarTimeout); |
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clearTimeout(this.disableAutoFetchLoadingBarTimeout); |
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this.disableAutoFetchLoadingBarTimeout = null; |
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this.disableAutoFetchLoadingBarTimeout = null; |
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@ -946,7 +887,7 @@ var PDFViewerApplication = { |
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self.loadingBar.setWidth(self.appConfig.viewerContainer); |
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self.loadingBar.setWidth(self.appConfig.viewerContainer); |
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if (!pdfjsLib.PDFJS.disableHistory && !self.isViewerEmbedded) { |
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if (!PDFJS.disableHistory && !self.isViewerEmbedded) { |
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// The browsing history is only enabled when the viewer is standalone,
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// The browsing history is only enabled when the viewer is standalone,
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// i.e. not when it is embedded in a web page.
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// i.e. not when it is embedded in a web page.
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if (!self.viewerPrefs['showPreviousViewOnLoad']) { |
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if (!self.viewerPrefs['showPreviousViewOnLoad']) { |
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@ -1050,7 +991,7 @@ var PDFViewerApplication = { |
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pdfDocument.getJavaScript().then(function(javaScript) { |
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pdfDocument.getJavaScript().then(function(javaScript) { |
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if (javaScript.length) { |
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if (javaScript.length) { |
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console.warn('Warning: JavaScript is not supported'); |
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console.warn('Warning: JavaScript is not supported'); |
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self.fallback(pdfjsLib.UNSUPPORTED_FEATURES.javaScript); |
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self.fallback(UNSUPPORTED_FEATURES.javaScript); |
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} |
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} |
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// Hack to support auto printing.
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// Hack to support auto printing.
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var regex = /\bprint\s*\(/; |
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var regex = /\bprint\s*\(/; |
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@ -1085,8 +1026,8 @@ var PDFViewerApplication = { |
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console.log('PDF ' + pdfDocument.fingerprint + ' [' + |
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console.log('PDF ' + pdfDocument.fingerprint + ' [' + |
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info.PDFFormatVersion + ' ' + (info.Producer || '-').trim() + |
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info.PDFFormatVersion + ' ' + (info.Producer || '-').trim() + |
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' / ' + (info.Creator || '-').trim() + ']' + |
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' / ' + (info.Creator || '-').trim() + ']' + |
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' (PDF.js: ' + (pdfjsLib.version || '-') + |
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' (PDF.js: ' + (version || '-') + |
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(!pdfjsLib.PDFJS.disableWebGL ? ' [WebGL]' : '') + ')'); |
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(!PDFJS.disableWebGL ? ' [WebGL]' : '') + ')'); |
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var pdfTitle; |
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var pdfTitle; |
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if (metadata && metadata.has('dc:title')) { |
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if (metadata && metadata.has('dc:title')) { |
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@ -1107,7 +1048,7 @@ var PDFViewerApplication = { |
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if (info.IsAcroFormPresent) { |
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if (info.IsAcroFormPresent) { |
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console.warn('Warning: AcroForm/XFA is not supported'); |
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console.warn('Warning: AcroForm/XFA is not supported'); |
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self.fallback(pdfjsLib.UNSUPPORTED_FEATURES.forms); |
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self.fallback(UNSUPPORTED_FEATURES.forms); |
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} |
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} |
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if (typeof PDFJSDev !== 'undefined' && |
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if (typeof PDFJSDev !== 'undefined' && |
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@ -1390,7 +1331,10 @@ function loadAndEnablePDFBug(enabledTabs) { |
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script.src = appConfig.debuggerScriptPath; |
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script.src = appConfig.debuggerScriptPath; |
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script.onload = function () { |
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script.onload = function () { |
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PDFBug.enable(enabledTabs); |
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PDFBug.enable(enabledTabs); |
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PDFBug.init(pdfjsLib, appConfig.mainContainer); |
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PDFBug.init({ |
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PDFJS, |
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OPS, |
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}, appConfig.mainContainer); |
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resolve(); |
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resolve(); |
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}; |
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}; |
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script.onerror = function () { |
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script.onerror = function () { |
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@ -1436,8 +1380,6 @@ function webViewerInitialized() { |
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appConfig.secondaryToolbar.openFileButton.setAttribute('hidden', 'true'); |
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appConfig.secondaryToolbar.openFileButton.setAttribute('hidden', 'true'); |
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} |
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} |
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var PDFJS = pdfjsLib.PDFJS; |
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if ((typeof PDFJSDev === 'undefined' || !PDFJSDev.test('PRODUCTION')) || |
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if ((typeof PDFJSDev === 'undefined' || !PDFJSDev.test('PRODUCTION')) || |
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PDFViewerApplication.viewerPrefs['pdfBugEnabled']) { |
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PDFViewerApplication.viewerPrefs['pdfBugEnabled']) { |
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// Special debugging flags in the hash section of the URL.
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// Special debugging flags in the hash section of the URL.
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@ -1616,7 +1558,7 @@ function webViewerPageRendered(e) { |
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thumbnailView.setImage(pageView); |
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thumbnailView.setImage(pageView); |
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} |
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} |
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if (pdfjsLib.PDFJS.pdfBug && Stats.enabled && pageView.stats) { |
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if (PDFJS.pdfBug && Stats.enabled && pageView.stats) { |
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Stats.add(pageNumber, pageView.stats); |
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Stats.add(pageNumber, pageView.stats); |
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} |
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} |
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@ -1781,7 +1723,7 @@ if (typeof PDFJSDev === 'undefined' || PDFJSDev.test('GENERIC')) { |
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webViewerFileInputChange = function webViewerFileInputChange(e) { |
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webViewerFileInputChange = function webViewerFileInputChange(e) { |
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var file = e.fileInput.files[0]; |
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var file = e.fileInput.files[0]; |
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if (!pdfjsLib.PDFJS.disableCreateObjectURL && |
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if (!PDFJS.disableCreateObjectURL && |
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typeof URL !== 'undefined' && URL.createObjectURL) { |
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typeof URL !== 'undefined' && URL.createObjectURL) { |
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PDFViewerApplication.open(URL.createObjectURL(file)); |
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PDFViewerApplication.open(URL.createObjectURL(file)); |
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} else { |
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} else { |
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@ -1904,7 +1846,7 @@ function webViewerPageChanging(e) { |
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} |
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} |
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|
// we need to update stats
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|
// we need to update stats
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if (pdfjsLib.PDFJS.pdfBug && Stats.enabled) { |
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if (PDFJS.pdfBug && Stats.enabled) { |
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var pageView = PDFViewerApplication.pdfViewer.getPageView(page - 1); |
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var pageView = PDFViewerApplication.pdfViewer.getPageView(page - 1); |
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if (pageView.stats) { |
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if (pageView.stats) { |
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Stats.add(page, pageView.stats); |
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Stats.add(page, pageView.stats); |
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@ -2269,7 +2211,8 @@ var PDFPrintServiceFactory = { |
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|
} |
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|
} |
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|
}; |
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|
}; |
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exports.PDFViewerApplication = PDFViewerApplication; |
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|
export { |
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|
exports.DefaultExernalServices = DefaultExernalServices; |
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|
|
PDFViewerApplication, |
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|
|
exports.PDFPrintServiceFactory = PDFPrintServiceFactory; |
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DefaultExternalServices, |
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})); |
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|
|
PDFPrintServiceFactory, |
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}; |
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Yury Delendik
8 years ago
committed by
GitHub