PDF.js version 1.7.410 - See mozilla/pdf.js@31f88756148475440c94c3cc2ad5da25139b101b

bower.json

@@ -1,6 +1,6 @@
 {
   "name": "pdfjs-dist",
-  "version": "1.7.406",
+  "version": "1.7.410",
   "main": [
     "build/pdf.js",
     "build/pdf.worker.js"

build/pdf.combined.js

@@ -3257,6 +3257,16 @@ var CustomStyle = function CustomStyleClosure() {
   };
   return CustomStyle;
 }();
+var RenderingCancelledException = function RenderingCancelledException() {
+  function RenderingCancelledException(msg, type) {
+    this.message = msg;
+    this.type = type;
+  }
+  RenderingCancelledException.prototype = new Error();
+  RenderingCancelledException.prototype.name = 'RenderingCancelledException';
+  RenderingCancelledException.constructor = RenderingCancelledException;
+  return RenderingCancelledException;
+}();
 var hasCanvasTypedArrays;
 hasCanvasTypedArrays = function hasCanvasTypedArrays() {
   var canvas = document.createElement('canvas');
@@ -3349,6 +3359,8 @@ function getDefaultSetting(id) {
       return globalSettings ? globalSettings.externalLinkRel : DEFAULT_LINK_REL;
     case 'enableStats':
       return !!(globalSettings && globalSettings.enableStats);
+    case 'pdfjsNext':
+      return !!(globalSettings && globalSettings.pdfjsNext);
     default:
       throw new Error('Unknown default setting: ' + id);
   }
@@ -3376,6 +3388,7 @@ exports.isExternalLinkTargetSet = isExternalLinkTargetSet;
 exports.isValidUrl = isValidUrl;
 exports.getFilenameFromUrl = getFilenameFromUrl;
 exports.LinkTarget = LinkTarget;
+exports.RenderingCancelledException = RenderingCancelledException;
 exports.hasCanvasTypedArrays = hasCanvasTypedArrays;
 exports.getDefaultSetting = getDefaultSetting;
 exports.DEFAULT_LINK_REL = DEFAULT_LINK_REL;
@@ -11501,6 +11514,7 @@ var FontFaceObject = displayFontLoader.FontFaceObject;
 var FontLoader = displayFontLoader.FontLoader;
 var CanvasGraphics = displayCanvas.CanvasGraphics;
 var Metadata = displayMetadata.Metadata;
+var RenderingCancelledException = displayDOMUtils.RenderingCancelledException;
 var getDefaultSetting = displayDOMUtils.getDefaultSetting;
 var DOMCanvasFactory = displayDOMUtils.DOMCanvasFactory;
 var DOMCMapReaderFactory = displayDOMUtils.DOMCMapReaderFactory;
@@ -12654,7 +12668,11 @@ var InternalRenderTask = function InternalRenderTaskClosure() {
     cancel: function InternalRenderTask_cancel() {
       this.running = false;
       this.cancelled = true;
+      if (getDefaultSetting('pdfjsNext')) {
+        this.callback(new RenderingCancelledException('Rendering cancelled, page ' + this.pageNumber, 'canvas'));
+      } else {
         this.callback('cancelled');
+      }
     },
     operatorListChanged: function InternalRenderTask_operatorListChanged() {
       if (!this.graphicsReady) {
@@ -12719,8 +12737,8 @@ var _UnsupportedManager = function UnsupportedManagerClosure() {
     }
   };
 }();
-exports.version = '1.7.406';
+exports.version = '1.7.410';
-exports.build = 'a2ddf2f9';
+exports.build = '31f88756';
 exports.getDocument = getDocument;
 exports.PDFDataRangeTransport = PDFDataRangeTransport;
 exports.PDFWorker = PDFWorker;
@@ -27911,8 +27929,8 @@ if (!globalScope.PDFJS) {
   globalScope.PDFJS = {};
 }
 var PDFJS = globalScope.PDFJS;
-PDFJS.version = '1.7.406';
+PDFJS.version = '1.7.410';
-PDFJS.build = 'a2ddf2f9';
+PDFJS.build = '31f88756';
 PDFJS.pdfBug = false;
 if (PDFJS.verbosity !== undefined) {
   sharedUtil.setVerbosityLevel(PDFJS.verbosity);
@@ -27972,6 +27990,7 @@ PDFJS.disableWebGL = PDFJS.disableWebGL === undefined ? true : PDFJS.disableWebG
 PDFJS.externalLinkTarget = PDFJS.externalLinkTarget === undefined ? LinkTarget.NONE : PDFJS.externalLinkTarget;
 PDFJS.externalLinkRel = PDFJS.externalLinkRel === undefined ? DEFAULT_LINK_REL : PDFJS.externalLinkRel;
 PDFJS.isEvalSupported = PDFJS.isEvalSupported === undefined ? true : PDFJS.isEvalSupported;
+PDFJS.pdfjsNext = PDFJS.pdfjsNext === undefined ? false : PDFJS.pdfjsNext;
 var savedOpenExternalLinksInNewWindow = PDFJS.openExternalLinksInNewWindow;
 delete PDFJS.openExternalLinksInNewWindow;
 Object.defineProperty(PDFJS, 'openExternalLinksInNewWindow', {
@@ -43450,8 +43469,8 @@ exports.TilingPattern = TilingPattern;
 "use strict";
 
 
-var pdfjsVersion = '1.7.406';
+var pdfjsVersion = '1.7.410';
-var pdfjsBuild = 'a2ddf2f9';
+var pdfjsBuild = '31f88756';
 var pdfjsSharedUtil = __w_pdfjs_require__(0);
 var pdfjsDisplayGlobal = __w_pdfjs_require__(26);
 var pdfjsDisplayAPI = __w_pdfjs_require__(10);
@@ -43482,6 +43501,7 @@ exports.createObjectURL = pdfjsSharedUtil.createObjectURL;
 exports.removeNullCharacters = pdfjsSharedUtil.removeNullCharacters;
 exports.shadow = pdfjsSharedUtil.shadow;
 exports.createBlob = pdfjsSharedUtil.createBlob;
+exports.RenderingCancelledException = pdfjsDisplayDOMUtils.RenderingCancelledException;
 exports.getFilenameFromUrl = pdfjsDisplayDOMUtils.getFilenameFromUrl;
 exports.addLinkAttributes = pdfjsDisplayDOMUtils.addLinkAttributes;
 

build/pdf.js

@@ -1327,6 +1327,16 @@ var CustomStyle = function CustomStyleClosure() {
   };
   return CustomStyle;
 }();
+var RenderingCancelledException = function RenderingCancelledException() {
+  function RenderingCancelledException(msg, type) {
+    this.message = msg;
+    this.type = type;
+  }
+  RenderingCancelledException.prototype = new Error();
+  RenderingCancelledException.prototype.name = 'RenderingCancelledException';
+  RenderingCancelledException.constructor = RenderingCancelledException;
+  return RenderingCancelledException;
+}();
 var hasCanvasTypedArrays;
 hasCanvasTypedArrays = function hasCanvasTypedArrays() {
   var canvas = document.createElement('canvas');
@@ -1419,6 +1429,8 @@ function getDefaultSetting(id) {
       return globalSettings ? globalSettings.externalLinkRel : DEFAULT_LINK_REL;
     case 'enableStats':
       return !!(globalSettings && globalSettings.enableStats);
+    case 'pdfjsNext':
+      return !!(globalSettings && globalSettings.pdfjsNext);
     default:
       throw new Error('Unknown default setting: ' + id);
   }
@@ -1446,6 +1458,7 @@ exports.isExternalLinkTargetSet = isExternalLinkTargetSet;
 exports.isValidUrl = isValidUrl;
 exports.getFilenameFromUrl = getFilenameFromUrl;
 exports.LinkTarget = LinkTarget;
+exports.RenderingCancelledException = RenderingCancelledException;
 exports.hasCanvasTypedArrays = hasCanvasTypedArrays;
 exports.getDefaultSetting = getDefaultSetting;
 exports.DEFAULT_LINK_REL = DEFAULT_LINK_REL;
@@ -2107,6 +2120,7 @@ var FontFaceObject = displayFontLoader.FontFaceObject;
 var FontLoader = displayFontLoader.FontLoader;
 var CanvasGraphics = displayCanvas.CanvasGraphics;
 var Metadata = displayMetadata.Metadata;
+var RenderingCancelledException = displayDOMUtils.RenderingCancelledException;
 var getDefaultSetting = displayDOMUtils.getDefaultSetting;
 var DOMCanvasFactory = displayDOMUtils.DOMCanvasFactory;
 var DOMCMapReaderFactory = displayDOMUtils.DOMCMapReaderFactory;
@@ -3368,7 +3382,11 @@ var InternalRenderTask = function InternalRenderTaskClosure() {
     cancel: function InternalRenderTask_cancel() {
       this.running = false;
       this.cancelled = true;
+      if (getDefaultSetting('pdfjsNext')) {
+        this.callback(new RenderingCancelledException('Rendering cancelled, page ' + this.pageNumber, 'canvas'));
+      } else {
         this.callback('cancelled');
+      }
     },
     operatorListChanged: function InternalRenderTask_operatorListChanged() {
       if (!this.graphicsReady) {
@@ -3433,8 +3451,8 @@ var _UnsupportedManager = function UnsupportedManagerClosure() {
     }
   };
 }();
-exports.version = '1.7.406';
+exports.version = '1.7.410';
-exports.build = 'a2ddf2f9';
+exports.build = '31f88756';
 exports.getDocument = getDocument;
 exports.PDFDataRangeTransport = PDFDataRangeTransport;
 exports.PDFWorker = PDFWorker;
@@ -5373,8 +5391,8 @@ if (!globalScope.PDFJS) {
   globalScope.PDFJS = {};
 }
 var PDFJS = globalScope.PDFJS;
-PDFJS.version = '1.7.406';
+PDFJS.version = '1.7.410';
-PDFJS.build = 'a2ddf2f9';
+PDFJS.build = '31f88756';
 PDFJS.pdfBug = false;
 if (PDFJS.verbosity !== undefined) {
   sharedUtil.setVerbosityLevel(PDFJS.verbosity);
@@ -5434,6 +5452,7 @@ PDFJS.disableWebGL = PDFJS.disableWebGL === undefined ? true : PDFJS.disableWebG
 PDFJS.externalLinkTarget = PDFJS.externalLinkTarget === undefined ? LinkTarget.NONE : PDFJS.externalLinkTarget;
 PDFJS.externalLinkRel = PDFJS.externalLinkRel === undefined ? DEFAULT_LINK_REL : PDFJS.externalLinkRel;
 PDFJS.isEvalSupported = PDFJS.isEvalSupported === undefined ? true : PDFJS.isEvalSupported;
+PDFJS.pdfjsNext = PDFJS.pdfjsNext === undefined ? false : PDFJS.pdfjsNext;
 var savedOpenExternalLinksInNewWindow = PDFJS.openExternalLinksInNewWindow;
 delete PDFJS.openExternalLinksInNewWindow;
 Object.defineProperty(PDFJS, 'openExternalLinksInNewWindow', {
@@ -7884,8 +7903,8 @@ exports.TilingPattern = TilingPattern;
 "use strict";
 
 
-var pdfjsVersion = '1.7.406';
+var pdfjsVersion = '1.7.410';
-var pdfjsBuild = 'a2ddf2f9';
+var pdfjsBuild = '31f88756';
 var pdfjsSharedUtil = __w_pdfjs_require__(0);
 var pdfjsDisplayGlobal = __w_pdfjs_require__(9);
 var pdfjsDisplayAPI = __w_pdfjs_require__(3);
@@ -7916,6 +7935,7 @@ exports.createObjectURL = pdfjsSharedUtil.createObjectURL;
 exports.removeNullCharacters = pdfjsSharedUtil.removeNullCharacters;
 exports.shadow = pdfjsSharedUtil.shadow;
 exports.createBlob = pdfjsSharedUtil.createBlob;
+exports.RenderingCancelledException = pdfjsDisplayDOMUtils.RenderingCancelledException;
 exports.getFilenameFromUrl = pdfjsDisplayDOMUtils.getFilenameFromUrl;
 exports.addLinkAttributes = pdfjsDisplayDOMUtils.addLinkAttributes;
 

build/pdf.worker.js

@@ -36907,8 +36907,8 @@ exports.Type1Parser = Type1Parser;
 "use strict";
 
 
-var pdfjsVersion = '1.7.406';
+var pdfjsVersion = '1.7.410';
-var pdfjsBuild = 'a2ddf2f9';
+var pdfjsBuild = '31f88756';
 var pdfjsCoreWorker = __w_pdfjs_require__(8);
 {
   __w_pdfjs_require__(19);

lib/display/api.js

@@ -46,6 +46,7 @@ var FontFaceObject = displayFontLoader.FontFaceObject;
 var FontLoader = displayFontLoader.FontLoader;
 var CanvasGraphics = displayCanvas.CanvasGraphics;
 var Metadata = displayMetadata.Metadata;
+var RenderingCancelledException = displayDOMUtils.RenderingCancelledException;
 var getDefaultSetting = displayDOMUtils.getDefaultSetting;
 var DOMCanvasFactory = displayDOMUtils.DOMCanvasFactory;
 var DOMCMapReaderFactory = displayDOMUtils.DOMCMapReaderFactory;
@@ -1307,7 +1308,11 @@ var InternalRenderTask = function InternalRenderTaskClosure() {
     cancel: function InternalRenderTask_cancel() {
       this.running = false;
       this.cancelled = true;
+      if (getDefaultSetting('pdfjsNext')) {
+        this.callback(new RenderingCancelledException('Rendering cancelled, page ' + this.pageNumber, 'canvas'));
+      } else {
         this.callback('cancelled');
+      }
     },
     operatorListChanged: function InternalRenderTask_operatorListChanged() {
       if (!this.graphicsReady) {
@@ -1372,8 +1377,8 @@ var _UnsupportedManager = function UnsupportedManagerClosure() {
     }
   };
 }();
-exports.version = '1.7.406';
+exports.version = '1.7.410';
-exports.build = 'a2ddf2f9';
+exports.build = '31f88756';
 exports.getDocument = getDocument;
 exports.PDFDataRangeTransport = PDFDataRangeTransport;
 exports.PDFWorker = PDFWorker;

lib/display/dom_utils.js

@@ -127,6 +127,16 @@ var CustomStyle = function CustomStyleClosure() {
   };
   return CustomStyle;
 }();
+var RenderingCancelledException = function RenderingCancelledException() {
+  function RenderingCancelledException(msg, type) {
+    this.message = msg;
+    this.type = type;
+  }
+  RenderingCancelledException.prototype = new Error();
+  RenderingCancelledException.prototype.name = 'RenderingCancelledException';
+  RenderingCancelledException.constructor = RenderingCancelledException;
+  return RenderingCancelledException;
+}();
 var hasCanvasTypedArrays;
 hasCanvasTypedArrays = function hasCanvasTypedArrays() {
   var canvas = document.createElement('canvas');
@@ -219,6 +229,8 @@ function getDefaultSetting(id) {
       return globalSettings ? globalSettings.externalLinkRel : DEFAULT_LINK_REL;
     case 'enableStats':
       return !!(globalSettings && globalSettings.enableStats);
+    case 'pdfjsNext':
+      return !!(globalSettings && globalSettings.pdfjsNext);
     default:
       throw new Error('Unknown default setting: ' + id);
   }
@@ -246,6 +258,7 @@ exports.isExternalLinkTargetSet = isExternalLinkTargetSet;
 exports.isValidUrl = isValidUrl;
 exports.getFilenameFromUrl = getFilenameFromUrl;
 exports.LinkTarget = LinkTarget;
+exports.RenderingCancelledException = RenderingCancelledException;
 exports.hasCanvasTypedArrays = hasCanvasTypedArrays;
 exports.getDefaultSetting = getDefaultSetting;
 exports.DEFAULT_LINK_REL = DEFAULT_LINK_REL;

lib/display/global.js

@@ -31,8 +31,8 @@ if (!globalScope.PDFJS) {
   globalScope.PDFJS = {};
 }
 var PDFJS = globalScope.PDFJS;
-PDFJS.version = '1.7.406';
+PDFJS.version = '1.7.410';
-PDFJS.build = 'a2ddf2f9';
+PDFJS.build = '31f88756';
 PDFJS.pdfBug = false;
 if (PDFJS.verbosity !== undefined) {
   sharedUtil.setVerbosityLevel(PDFJS.verbosity);
@@ -92,6 +92,7 @@ PDFJS.disableWebGL = PDFJS.disableWebGL === undefined ? true : PDFJS.disableWebG
 PDFJS.externalLinkTarget = PDFJS.externalLinkTarget === undefined ? LinkTarget.NONE : PDFJS.externalLinkTarget;
 PDFJS.externalLinkRel = PDFJS.externalLinkRel === undefined ? DEFAULT_LINK_REL : PDFJS.externalLinkRel;
 PDFJS.isEvalSupported = PDFJS.isEvalSupported === undefined ? true : PDFJS.isEvalSupported;
+PDFJS.pdfjsNext = PDFJS.pdfjsNext === undefined ? false : PDFJS.pdfjsNext;
 var savedOpenExternalLinksInNewWindow = PDFJS.openExternalLinksInNewWindow;
 delete PDFJS.openExternalLinksInNewWindow;
 Object.defineProperty(PDFJS, 'openExternalLinksInNewWindow', {

lib/pdf.js

@@ -14,8 +14,8 @@
  */
 'use strict';
 
-var pdfjsVersion = '1.7.406';
+var pdfjsVersion = '1.7.410';
-var pdfjsBuild = 'a2ddf2f9';
+var pdfjsBuild = '31f88756';
 var pdfjsSharedUtil = require('./shared/util.js');
 var pdfjsDisplayGlobal = require('./display/global.js');
 var pdfjsDisplayAPI = require('./display/api.js');
@@ -46,5 +46,6 @@ exports.createObjectURL = pdfjsSharedUtil.createObjectURL;
 exports.removeNullCharacters = pdfjsSharedUtil.removeNullCharacters;
 exports.shadow = pdfjsSharedUtil.shadow;
 exports.createBlob = pdfjsSharedUtil.createBlob;
+exports.RenderingCancelledException = pdfjsDisplayDOMUtils.RenderingCancelledException;
 exports.getFilenameFromUrl = pdfjsDisplayDOMUtils.getFilenameFromUrl;
 exports.addLinkAttributes = pdfjsDisplayDOMUtils.addLinkAttributes;

lib/pdf.worker.js

@@ -14,8 +14,8 @@
  */
 'use strict';
 
-var pdfjsVersion = '1.7.406';
+var pdfjsVersion = '1.7.410';
-var pdfjsBuild = 'a2ddf2f9';
+var pdfjsBuild = '31f88756';
 var pdfjsCoreWorker = require('./core/worker.js');
 {
   require('./core/network.js');

lib/test/unit/api_spec.js

@@ -15,10 +15,13 @@
 'use strict';
 
 var sharedUtil = require('../../shared/util.js');
+var displayDOMUtils = require('../../display/dom_utils.js');
 var displayGlobal = require('../../display/global.js');
 var displayApi = require('../../display/api.js');
 var PDFJS = displayGlobal.PDFJS;
 var createPromiseCapability = sharedUtil.createPromiseCapability;
+var DOMCanvasFactory = displayDOMUtils.DOMCanvasFactory;
+var RenderingCancelledException = displayDOMUtils.RenderingCancelledException;
 var PDFDocumentProxy = displayApi.PDFDocumentProxy;
 var InvalidPDFException = sharedUtil.InvalidPDFException;
 var MissingPDFException = sharedUtil.MissingPDFException;
@@ -30,6 +33,14 @@ var FontType = sharedUtil.FontType;
 describe('api', function () {
   var basicApiUrl = new URL('../pdfs/basicapi.pdf', window.location).href;
   var basicApiFileLength = 105779;
+  var CanvasFactory;
+  beforeAll(function (done) {
+    CanvasFactory = new DOMCanvasFactory();
+    done();
+  });
+  afterAll(function () {
+    CanvasFactory = null;
+  });
   function waitSome(callback) {
     var WAIT_TIMEOUT = 10;
     setTimeout(function () {
@@ -883,6 +894,23 @@ describe('api', function () {
         done.fail(reason);
       });
     });
+    it('cancels rendering of page', function (done) {
+      var viewport = page.getViewport(1);
+      var canvasAndCtx = CanvasFactory.create(viewport.width, viewport.height);
+      var renderTask = page.render({
+        canvasContext: canvasAndCtx.context,
+        viewport: viewport
+      });
+      renderTask.cancel();
+      renderTask.promise.then(function () {
+        done.fail('shall cancel rendering');
+      }).catch(function (error) {
+        expect(error instanceof RenderingCancelledException).toEqual(true);
+        expect(error.type).toEqual('canvas');
+        CanvasFactory.destroy(canvasAndCtx);
+        done();
+      });
+    });
   });
   describe('Multiple PDFJS instances', function () {
     var pdf1 = new URL('../pdfs/tracemonkey.pdf', window.location).href;
@@ -897,15 +925,15 @@ describe('api', function () {
         pdfDocuments.push(pdf);
         return pdf.getPage(1);
       }).then(function (page) {
-        var c = document.createElement('canvas');
+        var viewport = page.getViewport(1.2);
-        var v = page.getViewport(1.2);
+        var canvasAndCtx = CanvasFactory.create(viewport.width, viewport.height);
-        c.width = v.width;
-        c.height = v.height;
         return page.render({
-          canvasContext: c.getContext('2d'),
+          canvasContext: canvasAndCtx.context,
-          viewport: v
+          viewport: viewport
         }).then(function () {
-          return c.toDataURL();
+          var data = canvasAndCtx.canvas.toDataURL();
+          CanvasFactory.destroy(canvasAndCtx);
+          return data;
         });
       });
     }

lib/test/unit/jasmine-boot.js

@@ -20,6 +20,7 @@ function initializePDFJS(callback) {
   })).then(function (modules) {
     var displayGlobal = modules[0];
     displayGlobal.PDFJS.workerSrc = '../../src/worker_loader.js';
+    displayGlobal.PDFJS.pdfjsNext = true;
     callback();
   });
 }

lib/web/pdf_page_view.js

@@ -313,7 +313,7 @@ var PDFPageView = function PDFPageViewClosure() {
         if (paintTask === self.paintTask) {
           self.paintTask = null;
         }
-        if (error === 'cancelled') {
+        if (error === 'cancelled' || error instanceof pdfjsLib.RenderingCancelledException) {
           self.error = null;
           return Promise.resolve(undefined);
         }
@@ -451,8 +451,12 @@ var PDFPageView = function PDFPageViewClosure() {
       var cancelled = false;
       var ensureNotCancelled = function () {
         if (cancelled) {
+          if (pdfjsLib.PDFJS.pdfjsNext) {
+            throw new pdfjsLib.RenderingCancelledException('Rendering cancelled, page ' + self.id, 'svg');
+          } else {
             throw 'cancelled';
           }
+        }
       };
       var self = this;
       var pdfPage = this.pdfPage;

package.json

@@ -1,6 +1,6 @@
 {
   "name": "pdfjs-dist",
-  "version": "1.7.406",
+  "version": "1.7.410",
   "main": "build/pdf.js",
   "description": "Generic build of Mozilla's PDF.js library.",
   "keywords": [

web/pdf_viewer.js

@@ -1335,7 +1335,7 @@ var PDFPageView = function PDFPageViewClosure() {
         if (paintTask === self.paintTask) {
           self.paintTask = null;
         }
-        if (error === 'cancelled') {
+        if (error === 'cancelled' || error instanceof pdfjsLib.RenderingCancelledException) {
           self.error = null;
           return Promise.resolve(undefined);
         }
@@ -1473,8 +1473,12 @@ var PDFPageView = function PDFPageViewClosure() {
       var cancelled = false;
       var ensureNotCancelled = function () {
         if (cancelled) {
+          if (pdfjsLib.PDFJS.pdfjsNext) {
+            throw new pdfjsLib.RenderingCancelledException('Rendering cancelled, page ' + self.id, 'svg');
+          } else {
             throw 'cancelled';
           }
+        }
       };
       var self = this;
       var pdfPage = this.pdfPage;