akira
/
pdfjs-dist
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
Browse Source

PDF.js version 1.7.250 - See mozilla/pdf.js@d842c9c6b040e726e74a25e9dae28eefa340efd8

master v1.7.250
Brendan Dahl 8 years ago
parent
652f076b5e
commit
74f45fa9ba
6 changed files with 105 additions and 57 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Split View
Diff Options
Show Stats Download Patch File Download Diff File
  1. 2
      bower.json
  2. 72
      build/pdf.combined.js
  3. 72
      build/pdf.js
  4. 10
      build/pdf.min.js
  5. 4
      build/pdf.worker.js
  6. 2
      package.json

2
bower.json
Unescape View File

@ -1,6 +1,6 @@ @@ -1,6 +1,6 @@
{
"name": "pdfjs-dist",
"version": "1.7.248",
"version": "1.7.250",
"main": [
"build/pdf.js",
"build/pdf.worker.js"

72
build/pdf.combined.js
Unescape View File

@ -23,8 +23,8 @@ @@ -23,8 +23,8 @@
}
}(this, function (exports) {
'use strict';
var pdfjsVersion = '1.7.248';
var pdfjsBuild = '66304f7c';
var pdfjsVersion = '1.7.250';
var pdfjsBuild = 'd842c9c6';
var pdfjsFilePath = typeof document !== 'undefined' && document.currentScript ? document.currentScript.src : null;
var pdfjsLibs = {};
(function pdfjsWrapper() {
@ -23180,11 +23180,34 @@ @@ -23180,11 +23180,34 @@
(function (root, factory) {
factory(root.pdfjsDisplayDOMUtils = {}, root.pdfjsSharedUtil);
}(this, function (exports, sharedUtil) {
var assert = sharedUtil.assert;
var removeNullCharacters = sharedUtil.removeNullCharacters;
var warn = sharedUtil.warn;
var deprecated = sharedUtil.deprecated;
var createValidAbsoluteUrl = sharedUtil.createValidAbsoluteUrl;
var DEFAULT_LINK_REL = 'noopener noreferrer nofollow';
function DOMCanvasFactory() {
}
DOMCanvasFactory.prototype = {
create: function DOMCanvasFactory_create(width, height) {
assert(width > 0 && height > 0, 'invalid canvas size');
var canvas = document.createElement('canvas');
canvas.width = width;
canvas.height = height;
return canvas;
},
reset: function DOMCanvasFactory_reset(canvas, width, height) {
assert(canvas, 'canvas is not specified');
assert(width > 0 && height > 0, 'invalid canvas size');
canvas.width = width;
canvas.height = height;
},
destroy: function DOMCanvasFactory_destroy(canvas) {
assert(canvas, 'canvas is not specified');
canvas.width = 0;
canvas.height = 0;
}
};
var CustomStyle = function CustomStyleClosure() {
var prefixes = [
'ms',
@ -23347,6 +23370,7 @@ @@ -23347,6 +23370,7 @@
exports.hasCanvasTypedArrays = hasCanvasTypedArrays;
exports.getDefaultSetting = getDefaultSetting;
exports.DEFAULT_LINK_REL = DEFAULT_LINK_REL;
exports.DOMCanvasFactory = DOMCanvasFactory;
}));
(function (root, factory) {
factory(root.pdfjsDisplayFontLoader = {}, root.pdfjsSharedUtil);
@ -45433,12 +45457,6 @@ @@ -45433,12 +45457,6 @@
return shadow(IsLittleEndianCached, 'value', isLittleEndian());
}
};
function createScratchCanvas(width, height) {
var canvas = document.createElement('canvas');
canvas.width = width;
canvas.height = height;
return canvas;
}
function addContextCurrentTransform(ctx) {
if (!ctx.mozCurrentTransform) {
ctx._originalSave = ctx.save;
@ -45545,7 +45563,8 @@ @@ -45545,7 +45563,8 @@
}
}
var CachedCanvases = function CachedCanvasesClosure() {
function CachedCanvases() {
function CachedCanvases(canvasFactory) {
this.canvasFactory = canvasFactory;
this.cache = Object.create(null);
}
CachedCanvases.prototype = {
@ -45553,11 +45572,10 @@ @@ -45553,11 +45572,10 @@
var canvasEntry;
if (this.cache[id] !== undefined) {
canvasEntry = this.cache[id];
canvasEntry.canvas.width = width;
canvasEntry.canvas.height = height;
this.canvasFactory.reset(canvasEntry.canvas, width, height);
canvasEntry.context.setTransform(1, 0, 0, 1, 0, 0);
} else {
var canvas = createScratchCanvas(width, height);
var canvas = this.canvasFactory.create(width, height);
var ctx = canvas.getContext('2d');
if (trackTransform) {
addContextCurrentTransform(ctx);
@ -45572,8 +45590,7 @@ @@ -45572,8 +45590,7 @@
clear: function () {
for (var id in this.cache) {
var canvasEntry = this.cache[id];
canvasEntry.canvas.width = 0;
canvasEntry.canvas.height = 0;
this.canvasFactory.destroy(canvasEntry.canvas);
delete this.cache[id];
}
}
@ -45779,7 +45796,7 @@ @@ -45779,7 +45796,7 @@
var CanvasGraphics = function CanvasGraphicsClosure() {
var EXECUTION_TIME = 15;
var EXECUTION_STEPS = 10;
function CanvasGraphics(canvasCtx, commonObjs, objs, imageLayer) {
function CanvasGraphics(canvasCtx, commonObjs, objs, canvasFactory, imageLayer) {
this.ctx = canvasCtx;
this.current = new CanvasExtraState();
this.stateStack = [];
@ -45789,6 +45806,7 @@ @@ -45789,6 +45806,7 @@
this.xobjs = null;
this.commonObjs = commonObjs;
this.objs = objs;
this.canvasFactory = canvasFactory;
this.imageLayer = imageLayer;
this.groupStack = [];
this.processingType3 = null;
@ -45798,7 +45816,7 @@ @@ -45798,7 +45816,7 @@
this.smaskStack = [];
this.smaskCounter = 0;
this.tempSMask = null;
this.cachedCanvases = new CachedCanvases();
this.cachedCanvases = new CachedCanvases(this.canvasFactory);
if (canvasCtx) {
addContextCurrentTransform(canvasCtx);
}
@ -46591,7 +46609,7 @@ @@ -46591,7 +46609,7 @@
}
},
get isFontSubpixelAAEnabled() {
var ctx = document.createElement('canvas').getContext('2d');
var ctx = this.canvasFactory.create(10, 10).getContext('2d');
ctx.scale(1.5, 1);
ctx.fillText('I', 0, 10);
var data = ctx.getImageData(0, 0, 10, 10).data;
@ -46784,7 +46802,7 @@ @@ -46784,7 +46802,7 @@
var self = this;
var canvasGraphicsFactory = {
createCanvasGraphics: function (ctx) {
return new CanvasGraphics(ctx, self.commonObjs, self.objs);
return new CanvasGraphics(ctx, self.commonObjs, self.objs, self.canvasFactory);
}
};
pattern = new TilingPattern(IR, color, this.ctx, canvasGraphicsFactory, baseTransform);
@ -47269,7 +47287,6 @@ @@ -47269,7 +47287,6 @@
return CanvasGraphics;
}();
exports.CanvasGraphics = CanvasGraphics;
exports.createScratchCanvas = createScratchCanvas;
}));
(function (root, factory) {
factory(root.pdfjsCoreImage = {}, root.pdfjsSharedUtil, root.pdfjsCorePrimitives, root.pdfjsCoreColorSpace, root.pdfjsCoreStream, root.pdfjsCoreJpx);
@ -50062,9 +50079,9 @@ @@ -50062,9 +50079,9 @@
var FontFaceObject = displayFontLoader.FontFaceObject;
var FontLoader = displayFontLoader.FontLoader;
var CanvasGraphics = displayCanvas.CanvasGraphics;
var createScratchCanvas = displayCanvas.createScratchCanvas;
var Metadata = displayMetadata.Metadata;
var getDefaultSetting = displayDOMUtils.getDefaultSetting;
var DOMCanvasFactory = displayDOMUtils.DOMCanvasFactory;
var DEFAULT_RANGE_CHUNK_SIZE = 65536;
var isWorkerDisabled = false;
var workerSrc;
@ -50379,6 +50396,7 @@ @@ -50379,6 +50396,7 @@
this.pendingCleanup = false;
var renderingIntent = params.intent === 'print' ? 'print' : 'display';
var renderInteractiveForms = params.renderInteractiveForms === true ? true : false;
var canvasFactory = params.canvasFactory || new DOMCanvasFactory();
if (!this.intentStates[renderingIntent]) {
this.intentStates[renderingIntent] = Object.create(null);
}
@ -50398,7 +50416,7 @@ @@ -50398,7 +50416,7 @@
renderInteractiveForms: renderInteractiveForms
});
}
var internalRenderTask = new InternalRenderTask(complete, params, this.objs, this.commonObjs, intentState.operatorList, this.pageNumber);
var internalRenderTask = new InternalRenderTask(complete, params, this.objs, this.commonObjs, intentState.operatorList, this.pageNumber, canvasFactory);
internalRenderTask.useRequestAnimationFrame = renderingIntent !== 'print';
if (!intentState.renderTasks) {
intentState.renderTasks = [];
@ -50949,6 +50967,9 @@ @@ -50949,6 +50967,9 @@
if (this.destroyed) {
return Promise.reject(new Error('Worker was destroyed'));
}
if (typeof document === 'undefined') {
return Promise.reject(new Error('"document" is not defined.'));
}
var imageUrl = data[0];
var components = data[1];
if (components !== 3 && components !== 1) {
@ -50962,7 +50983,9 @@ @@ -50962,7 +50983,9 @@
var size = width * height;
var rgbaLength = size * 4;
var buf = new Uint8Array(size * components);
var tmpCanvas = createScratchCanvas(width, height);
var tmpCanvas = document.createElement('canvas');
tmpCanvas.width = width;
tmpCanvas.height = height;
var tmpCtx = tmpCanvas.getContext('2d');
tmpCtx.drawImage(img, 0, 0);
var data = tmpCtx.getImageData(0, 0, width, height).data;
@ -51144,7 +51167,7 @@ @@ -51144,7 +51167,7 @@
return RenderTask;
}();
var InternalRenderTask = function InternalRenderTaskClosure() {
function InternalRenderTask(callback, params, objs, commonObjs, operatorList, pageNumber) {
function InternalRenderTask(callback, params, objs, commonObjs, operatorList, pageNumber, canvasFactory) {
this.callback = callback;
this.params = params;
this.objs = objs;
@ -51152,6 +51175,7 @@ @@ -51152,6 +51175,7 @@
this.operatorListIdx = null;
this.operatorList = operatorList;
this.pageNumber = pageNumber;
this.canvasFactory = canvasFactory;
this.running = false;
this.graphicsReadyCallback = null;
this.graphicsReady = false;
@ -51174,7 +51198,7 @@ @@ -51174,7 +51198,7 @@
this.stepper.nextBreakPoint = this.stepper.getNextBreakPoint();
}
var params = this.params;
this.gfx = new CanvasGraphics(params.canvasContext, this.commonObjs, this.objs, params.imageLayer);
this.gfx = new CanvasGraphics(params.canvasContext, this.commonObjs, this.objs, this.canvasFactory, params.imageLayer);
this.gfx.beginDrawing(params.transform, params.viewport, transparency);
this.operatorListIdx = 0;
this.graphicsReady = true;

72
build/pdf.js
Unescape View File

@ -23,8 +23,8 @@ @@ -23,8 +23,8 @@
}
}(this, function (exports) {
'use strict';
var pdfjsVersion = '1.7.248';
var pdfjsBuild = '66304f7c';
var pdfjsVersion = '1.7.250';
var pdfjsBuild = 'd842c9c6';
var pdfjsFilePath = typeof document !== 'undefined' && document.currentScript ? document.currentScript.src : null;
var pdfjsLibs = {};
(function pdfjsWrapper() {
@ -2251,11 +2251,34 @@ @@ -2251,11 +2251,34 @@
(function (root, factory) {
factory(root.pdfjsDisplayDOMUtils = {}, root.pdfjsSharedUtil);
}(this, function (exports, sharedUtil) {
var assert = sharedUtil.assert;
var removeNullCharacters = sharedUtil.removeNullCharacters;
var warn = sharedUtil.warn;
var deprecated = sharedUtil.deprecated;
var createValidAbsoluteUrl = sharedUtil.createValidAbsoluteUrl;
var DEFAULT_LINK_REL = 'noopener noreferrer nofollow';
function DOMCanvasFactory() {
}
DOMCanvasFactory.prototype = {
create: function DOMCanvasFactory_create(width, height) {
assert(width > 0 && height > 0, 'invalid canvas size');
var canvas = document.createElement('canvas');
canvas.width = width;
canvas.height = height;
return canvas;
},
reset: function DOMCanvasFactory_reset(canvas, width, height) {
assert(canvas, 'canvas is not specified');
assert(width > 0 && height > 0, 'invalid canvas size');
canvas.width = width;
canvas.height = height;
},
destroy: function DOMCanvasFactory_destroy(canvas) {
assert(canvas, 'canvas is not specified');
canvas.width = 0;
canvas.height = 0;
}
};
var CustomStyle = function CustomStyleClosure() {
var prefixes = [
'ms',
@ -2418,6 +2441,7 @@ @@ -2418,6 +2441,7 @@
exports.hasCanvasTypedArrays = hasCanvasTypedArrays;
exports.getDefaultSetting = getDefaultSetting;
exports.DEFAULT_LINK_REL = DEFAULT_LINK_REL;
exports.DOMCanvasFactory = DOMCanvasFactory;
}));
(function (root, factory) {
factory(root.pdfjsDisplayFontLoader = {}, root.pdfjsSharedUtil);
@ -5718,12 +5742,6 @@ @@ -5718,12 +5742,6 @@
return shadow(IsLittleEndianCached, 'value', isLittleEndian());
}
};
function createScratchCanvas(width, height) {
var canvas = document.createElement('canvas');
canvas.width = width;
canvas.height = height;
return canvas;
}
function addContextCurrentTransform(ctx) {
if (!ctx.mozCurrentTransform) {
ctx._originalSave = ctx.save;
@ -5830,7 +5848,8 @@ @@ -5830,7 +5848,8 @@
}
}
var CachedCanvases = function CachedCanvasesClosure() {
function CachedCanvases() {
function CachedCanvases(canvasFactory) {
this.canvasFactory = canvasFactory;
this.cache = Object.create(null);
}
CachedCanvases.prototype = {
@ -5838,11 +5857,10 @@ @@ -5838,11 +5857,10 @@
var canvasEntry;
if (this.cache[id] !== undefined) {
canvasEntry = this.cache[id];
canvasEntry.canvas.width = width;
canvasEntry.canvas.height = height;
this.canvasFactory.reset(canvasEntry.canvas, width, height);
canvasEntry.context.setTransform(1, 0, 0, 1, 0, 0);
} else {
var canvas = createScratchCanvas(width, height);
var canvas = this.canvasFactory.create(width, height);
var ctx = canvas.getContext('2d');
if (trackTransform) {
addContextCurrentTransform(ctx);
@ -5857,8 +5875,7 @@ @@ -5857,8 +5875,7 @@
clear: function () {
for (var id in this.cache) {
var canvasEntry = this.cache[id];
canvasEntry.canvas.width = 0;
canvasEntry.canvas.height = 0;
this.canvasFactory.destroy(canvasEntry.canvas);
delete this.cache[id];
}
}
@ -6064,7 +6081,7 @@ @@ -6064,7 +6081,7 @@
var CanvasGraphics = function CanvasGraphicsClosure() {
var EXECUTION_TIME = 15;
var EXECUTION_STEPS = 10;
function CanvasGraphics(canvasCtx, commonObjs, objs, imageLayer) {
function CanvasGraphics(canvasCtx, commonObjs, objs, canvasFactory, imageLayer) {
this.ctx = canvasCtx;
this.current = new CanvasExtraState();
this.stateStack = [];
@ -6074,6 +6091,7 @@ @@ -6074,6 +6091,7 @@
this.xobjs = null;
this.commonObjs = commonObjs;
this.objs = objs;
this.canvasFactory = canvasFactory;
this.imageLayer = imageLayer;
this.groupStack = [];
this.processingType3 = null;
@ -6083,7 +6101,7 @@ @@ -6083,7 +6101,7 @@
this.smaskStack = [];
this.smaskCounter = 0;
this.tempSMask = null;
this.cachedCanvases = new CachedCanvases();
this.cachedCanvases = new CachedCanvases(this.canvasFactory);
if (canvasCtx) {
addContextCurrentTransform(canvasCtx);
}
@ -6876,7 +6894,7 @@ @@ -6876,7 +6894,7 @@
}
},
get isFontSubpixelAAEnabled() {
var ctx = document.createElement('canvas').getContext('2d');
var ctx = this.canvasFactory.create(10, 10).getContext('2d');
ctx.scale(1.5, 1);
ctx.fillText('I', 0, 10);
var data = ctx.getImageData(0, 0, 10, 10).data;
@ -7069,7 +7087,7 @@ @@ -7069,7 +7087,7 @@
var self = this;
var canvasGraphicsFactory = {
createCanvasGraphics: function (ctx) {
return new CanvasGraphics(ctx, self.commonObjs, self.objs);
return new CanvasGraphics(ctx, self.commonObjs, self.objs, self.canvasFactory);
}
};
pattern = new TilingPattern(IR, color, this.ctx, canvasGraphicsFactory, baseTransform);
@ -7554,7 +7572,6 @@ @@ -7554,7 +7572,6 @@
return CanvasGraphics;
}();
exports.CanvasGraphics = CanvasGraphics;
exports.createScratchCanvas = createScratchCanvas;
}));
(function (root, factory) {
factory(root.pdfjsDisplayAPI = {}, root.pdfjsSharedUtil, root.pdfjsDisplayFontLoader, root.pdfjsDisplayCanvas, root.pdfjsDisplayMetadata, root.pdfjsDisplayDOMUtils);
@ -7584,9 +7601,9 @@ @@ -7584,9 +7601,9 @@
var FontFaceObject = displayFontLoader.FontFaceObject;
var FontLoader = displayFontLoader.FontLoader;
var CanvasGraphics = displayCanvas.CanvasGraphics;
var createScratchCanvas = displayCanvas.createScratchCanvas;
var Metadata = displayMetadata.Metadata;
var getDefaultSetting = displayDOMUtils.getDefaultSetting;
var DOMCanvasFactory = displayDOMUtils.DOMCanvasFactory;
var DEFAULT_RANGE_CHUNK_SIZE = 65536;
var isWorkerDisabled = false;
var workerSrc;
@ -7925,6 +7942,7 @@ @@ -7925,6 +7942,7 @@
this.pendingCleanup = false;
var renderingIntent = params.intent === 'print' ? 'print' : 'display';
var renderInteractiveForms = params.renderInteractiveForms === true ? true : false;
var canvasFactory = params.canvasFactory || new DOMCanvasFactory();
if (!this.intentStates[renderingIntent]) {
this.intentStates[renderingIntent] = Object.create(null);
}
@ -7944,7 +7962,7 @@ @@ -7944,7 +7962,7 @@
renderInteractiveForms: renderInteractiveForms
});
}
var internalRenderTask = new InternalRenderTask(complete, params, this.objs, this.commonObjs, intentState.operatorList, this.pageNumber);
var internalRenderTask = new InternalRenderTask(complete, params, this.objs, this.commonObjs, intentState.operatorList, this.pageNumber, canvasFactory);
internalRenderTask.useRequestAnimationFrame = renderingIntent !== 'print';
if (!intentState.renderTasks) {
intentState.renderTasks = [];
@ -8580,6 +8598,9 @@ @@ -8580,6 +8598,9 @@
if (this.destroyed) {
return Promise.reject(new Error('Worker was destroyed'));
}
if (typeof document === 'undefined') {
return Promise.reject(new Error('"document" is not defined.'));
}
var imageUrl = data[0];
var components = data[1];
if (components !== 3 && components !== 1) {
@ -8593,7 +8614,9 @@ @@ -8593,7 +8614,9 @@
var size = width * height;
var rgbaLength = size * 4;
var buf = new Uint8Array(size * components);
var tmpCanvas = createScratchCanvas(width, height);
var tmpCanvas = document.createElement('canvas');
tmpCanvas.width = width;
tmpCanvas.height = height;
var tmpCtx = tmpCanvas.getContext('2d');
tmpCtx.drawImage(img, 0, 0);
var data = tmpCtx.getImageData(0, 0, width, height).data;
@ -8775,7 +8798,7 @@ @@ -8775,7 +8798,7 @@
return RenderTask;
}();
var InternalRenderTask = function InternalRenderTaskClosure() {
function InternalRenderTask(callback, params, objs, commonObjs, operatorList, pageNumber) {
function InternalRenderTask(callback, params, objs, commonObjs, operatorList, pageNumber, canvasFactory) {
this.callback = callback;
this.params = params;
this.objs = objs;
@ -8783,6 +8806,7 @@ @@ -8783,6 +8806,7 @@
this.operatorListIdx = null;
this.operatorList = operatorList;
this.pageNumber = pageNumber;
this.canvasFactory = canvasFactory;
this.running = false;
this.graphicsReadyCallback = null;
this.graphicsReady = false;
@ -8805,7 +8829,7 @@ @@ -8805,7 +8829,7 @@
this.stepper.nextBreakPoint = this.stepper.getNextBreakPoint();
}
var params = this.params;
this.gfx = new CanvasGraphics(params.canvasContext, this.commonObjs, this.objs, params.imageLayer);
this.gfx = new CanvasGraphics(params.canvasContext, this.commonObjs, this.objs, this.canvasFactory, params.imageLayer);
this.gfx.beginDrawing(params.transform, params.viewport, transparency);
this.operatorListIdx = 0;
this.graphicsReady = true;

10
build/pdf.min.js vendored
View File

File diff suppressed because one or more lines are too long

4
build/pdf.worker.js vendored
Unescape View File

@ -23,8 +23,8 @@ @@ -23,8 +23,8 @@
}
}(this, function (exports) {
'use strict';
var pdfjsVersion = '1.7.248';
var pdfjsBuild = '66304f7c';
var pdfjsVersion = '1.7.250';
var pdfjsBuild = 'd842c9c6';
var pdfjsFilePath = typeof document !== 'undefined' && document.currentScript ? document.currentScript.src : null;
var pdfjsLibs = {};
(function pdfjsWrapper() {

2
package.json
Unescape View File

@ -1,6 +1,6 @@ @@ -1,6 +1,6 @@
{
"name": "pdfjs-dist",
"version": "1.7.248",
"version": "1.7.250",
"main": "build/pdf.js",
"description": "Generic build of Mozilla's PDF.js library.",
"keywords": [

Write Preview
Loading…
Cancel
Save