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Bug 789615 - Update pdf.js to version 0.5.22. r=Mossop

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Ryan VanderMeulen 2012-09-13 18:47:12 -04:00
Родитель 0c4755bc0c
Коммит acbf52caca
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200
browser/extensions/pdfjs/LICENSE
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@ -1,34 +1,178 @@
Copyright (c) 2011 Mozilla Foundation
Apache License
Version 2.0, January 2004
http://www.apache.org/licenses/
Contributors: Andreas Gal <gal@mozilla.com>
Chris G Jones <cjones@mozilla.com>
Shaon Barman <shaon.barman@gmail.com>
Vivien Nicolas <21@vingtetun.org>
Justin D'Arcangelo <justindarc@gmail.com>
Yury Delendik
Kalervo Kujala
Adil Allawi <@ironymark>
Jakob Miland <saebekassebil@gmail.com>
Artur Adib <aadib@mozilla.com>
Brendan Dahl <bdahl@mozilla.com>
David Quintana <gigaherz@gmail.com>
TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
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Software is furnished to do so, subject to the following conditions:
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END OF TERMS AND CONDITIONS

2
browser/extensions/pdfjs/README.mozilla
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@ -1,4 +1,4 @@
This is the pdf.js project output, https://github.com/mozilla/pdf.js
Current extension version is: 0.4.11
Current extension version is: 0.5.22

14
browser/extensions/pdfjs/components/PdfStreamConverter.js
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@ -1,5 +1,19 @@
/* -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set shiftwidth=2 tabstop=2 autoindent cindent expandtab: */
/* Copyright 2012 Mozilla Foundation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
'use strict';

15
browser/extensions/pdfjs/content/PdfJs.jsm
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@ -1,3 +1,18 @@
/* Copyright 2012 Mozilla Foundation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
var EXPORTED_SYMBOLS = ["PdfJs"];
const Cc = Components.classes;

14
browser/extensions/pdfjs/content/web/debugger.js
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@ -1,5 +1,19 @@
/* -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set shiftwidth=2 tabstop=2 autoindent cindent expandtab: */
/* Copyright 2012 Mozilla Foundation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
'use strict';

47
browser/extensions/pdfjs/content/web/viewer.css
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@ -1,3 +1,18 @@
/* Copyright 2012 Mozilla Foundation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
* {
padding: 0;
margin: 0;
@ -29,29 +44,17 @@ select {
#viewerContainer:-webkit-full-screen {
top: 0px;
padding-top: 6px;
padding-bottom: 24px;
border-top: 5px solid transparent;
background-color: #404040;
background-image: url(images/texture.png);
width: 100%;
height: 100%;
overflow: auto;
}
:-webkit-full-screen #viewer {
margin: 0pt;
padding: 0pt;
height: 100%;
width: 100%;
overflow: hidden;
}
:-webkit-full-screen .page {
margin: 0px auto;
margin-bottom: 10px;
}
#viewerContainer:-moz-full-screen {
top: 0px;
border-top: 5px solid transparent;
background-color: #404040;
background-image: url(images/texture.png);
width: 100%;
@ -59,6 +62,10 @@ select {
overflow: hidden;
}
:-webkit-full-screen .page:last-child {
margin-bottom: 40px;
}
:-moz-full-screen .page:last-child {
margin-bottom: 40px;
}
@ -760,9 +767,9 @@ html[dir='rtl'] .toolbarButton.pageDown::before {
}
#thumbnailView {
position: fixed;
position: absolute;
width: 120px;
top: 33px;
top: 0;
bottom: 0;
padding: 10px 40px 0;
overflow: auto;
@ -771,8 +778,6 @@ html[dir='rtl'] .toolbarButton.pageDown::before {
.thumbnail {
margin-bottom: 15px;
float: left;
width: 114px;
height: 142px;
}
.thumbnail:not([data-loaded]) {
@ -825,9 +830,9 @@ a:focus > .thumbnail > .thumbnailSelectionRing,
}
#outlineView {
position: fixed;
position: absolute;
width: 192px;
top: 33px;
top: 0;
bottom: 0;
padding: 4px 4px 0;
overflow: auto;

2290
browser/extensions/pdfjs/content/web/viewer.html
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Разница между файлами не показана из-за своего большого размера Загрузить разницу

249
browser/extensions/pdfjs/content/web/viewer.js
Просмотреть файл

@ -1,5 +1,19 @@
/* -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set shiftwidth=2 tabstop=2 autoindent cindent expandtab: */
/* Copyright 2012 Mozilla Foundation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
'use strict';
@ -21,6 +35,7 @@ var RenderingStates = {
FINISHED: 3
};
PDFJS.workerSrc = '../build/pdf.js';
var mozL10n = document.mozL10n || document.webL10n;
@ -33,6 +48,19 @@ function getFileName(url) {
return url.substring(url.lastIndexOf('/', end) + 1, end);
}
function scrollIntoView(element, spot) {
var parent = element.offsetParent, offsetY = element.offsetTop;
while (parent.clientHeight == parent.scrollHeight) {
offsetY += parent.offsetTop;
parent = parent.offsetParent;
if (!parent)
return; // no need to scroll
}
if (spot)
offsetY += spot.top;
parent.scrollTop = offsetY;
}
var Cache = function cacheCache(size) {
var data = [];
this.push = function cachePush(view) {
@ -98,6 +126,21 @@ var ProgressBar = (function ProgressBarClosure() {
return ProgressBar;
})();
/* Copyright 2012 Mozilla Foundation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
var FirefoxCom = (function FirefoxComClosure() {
return {
/**
@ -242,6 +285,7 @@ var PDFView = {
thumbnailViewScroll: null,
isFullscreen: false,
previousScale: null,
pageRotation: 0,
// called once when the document is loaded
initialize: function pdfViewInitialize() {
@ -431,7 +475,13 @@ var PDFView = {
setTitleUsingUrl: function pdfViewSetTitleUsingUrl(url) {
this.url = url;
document.title = decodeURIComponent(getFileName(url)) || url;
try {
document.title = decodeURIComponent(getFileName(url)) || url;
} catch (e) {
// decodeURIComponent may throw URIError,
// fall back to using the unprocessed url in that case
document.title = url;
}
},
open: function pdfViewOpen(url, scale, password) {
@ -674,6 +724,8 @@ var PDFView = {
storedHash = 'page=' + page + '&zoom=' + zoom + ',' + left + ',' + top;
}
this.pageRotation = 0;
var pages = this.pages = [];
this.pageText = [];
this.startedTextExtraction = false;
@ -1147,6 +1199,34 @@ var PDFView = {
this.isFullscreen = false;
this.parseScale(this.previousScale);
this.page = this.page;
},
rotatePages: function pdfViewPageRotation(delta) {
this.pageRotation = (this.pageRotation + 360 + delta) % 360;
for (var i = 0, l = this.pages.length; i < l; i++) {
var page = this.pages[i];
page.update(page.scale, this.pageRotation);
}
for (var i = 0, l = this.thumbnails.length; i < l; i++) {
var thumb = this.thumbnails[i];
thumb.updateRotation(this.pageRotation);
}
var currentPage = this.pages[this.page - 1];
if (this.isFullscreen) {
this.parseScale('page-fit', true);
}
this.renderHighestPriority();
// Wait for fullscreen to take effect
setTimeout(function() {
currentPage.scrollIntoView();
}, 0);
}
};
@ -1155,8 +1235,9 @@ var PageView = function pageView(container, pdfPage, id, scale,
this.id = id;
this.pdfPage = pdfPage;
this.rotation = 0;
this.scale = scale || 1.0;
this.viewport = this.pdfPage.getViewport(this.scale);
this.viewport = this.pdfPage.getViewport(this.scale, this.pdfPage.rotate);
this.renderingState = RenderingStates.INITIAL;
this.resume = null;
@ -1167,6 +1248,8 @@ var PageView = function pageView(container, pdfPage, id, scale,
var div = this.el = document.createElement('div');
div.id = 'pageContainer' + this.id;
div.className = 'page';
div.style.width = this.viewport.width + 'px';
div.style.height = this.viewport.height + 'px';
container.appendChild(anchor);
container.appendChild(div);
@ -1176,12 +1259,18 @@ var PageView = function pageView(container, pdfPage, id, scale,
this.pdfPage.destroy();
};
this.update = function pageViewUpdate(scale) {
this.update = function pageViewUpdate(scale, rotation) {
this.renderingState = RenderingStates.INITIAL;
this.resume = null;
if (typeof rotation !== 'undefined') {
this.rotation = rotation;
}
this.scale = scale || this.scale;
var viewport = this.pdfPage.getViewport(this.scale);
var totalRotation = (this.rotation + this.pdfPage.rotate) % 360;
var viewport = this.pdfPage.getViewport(this.scale, totalRotation);
this.viewport = viewport;
div.style.width = viewport.width + 'px';
@ -1310,7 +1399,7 @@ var PageView = function pageView(container, pdfPage, id, scale,
this.scrollIntoView = function pageViewScrollIntoView(dest) {
if (!dest) {
div.scrollIntoView(true);
scrollIntoView(div);
return;
}
@ -1369,16 +1458,7 @@ var PageView = function pageView(container, pdfPage, id, scale,
var width = Math.abs(boundingRect[0][0] - boundingRect[1][0]);
var height = Math.abs(boundingRect[0][1] - boundingRect[1][1]);
// using temporary div to scroll it into view
var tempDiv = document.createElement('div');
tempDiv.style.position = 'absolute';
tempDiv.style.left = Math.floor(x) + 'px';
tempDiv.style.top = Math.floor(y) + 'px';
tempDiv.style.width = Math.ceil(width) + 'px';
tempDiv.style.height = Math.ceil(height) + 'px';
div.appendChild(tempDiv);
tempDiv.scrollIntoView(true);
div.removeChild(tempDiv);
scrollIntoView(div, {left: x, top: y, width: width, height: height});
}, 0);
};
@ -1521,7 +1601,9 @@ var ThumbnailView = function thumbnailView(container, pdfPage, id) {
return false;
};
var viewport = pdfPage.getViewport(1);
var rotation = 0;
var totalRotation = (rotation + pdfPage.rotate) % 360;
var viewport = pdfPage.getViewport(1, totalRotation);
var pageWidth = this.width = viewport.width;
var pageHeight = this.height = viewport.height;
var pageRatio = pageWidth / pageHeight;
@ -1536,12 +1618,41 @@ var ThumbnailView = function thumbnailView(container, pdfPage, id) {
div.id = 'thumbnailContainer' + id;
div.className = 'thumbnail';
var ring = document.createElement('div');
ring.className = 'thumbnailSelectionRing';
ring.style.width = canvasWidth + 'px';
ring.style.height = canvasHeight + 'px';
div.appendChild(ring);
anchor.appendChild(div);
container.appendChild(anchor);
this.hasImage = false;
this.renderingState = RenderingStates.INITIAL;
this.updateRotation = function(rot) {
rotation = rot;
totalRotation = (rotation + pdfPage.rotate) % 360;
viewport = pdfPage.getViewport(1, totalRotation);
pageWidth = this.width = viewport.width;
pageHeight = this.height = viewport.height;
pageRatio = pageWidth / pageHeight;
canvasHeight = canvasWidth / this.width * this.height;
scaleX = this.scaleX = (canvasWidth / pageWidth);
scaleY = this.scaleY = (canvasHeight / pageHeight);
div.removeAttribute('data-loaded');
ring.textContent = '';
ring.style.width = canvasWidth + 'px';
ring.style.height = canvasHeight + 'px';
this.hasImage = false;
this.renderingState = RenderingStates.INITIAL;
this.resume = null;
}
function getPageDrawContext() {
var canvas = document.createElement('canvas');
canvas.id = 'thumbnail' + id;
@ -1555,10 +1666,7 @@ var ThumbnailView = function thumbnailView(container, pdfPage, id) {
div.setAttribute('data-loaded', true);
var ring = document.createElement('div');
ring.className = 'thumbnailSelectionRing';
ring.appendChild(canvas);
div.appendChild(ring);
var ctx = canvas.getContext('2d');
ctx.save();
@ -1584,7 +1692,7 @@ var ThumbnailView = function thumbnailView(container, pdfPage, id) {
var self = this;
var ctx = getPageDrawContext();
var drawViewport = pdfPage.getViewport(scaleX);
var drawViewport = pdfPage.getViewport(scaleX, totalRotation);
var renderContext = {
canvasContext: ctx,
viewport: drawViewport,
@ -1890,6 +1998,93 @@ document.addEventListener('DOMContentLoaded', function webViewerLoad(evt) {
PDFView.renderHighestPriority();
});
document.getElementById('viewThumbnail').addEventListener('click',
function() {
PDFView.switchSidebarView('thumbs');
});
document.getElementById('viewOutline').addEventListener('click',
function() {
PDFView.switchSidebarView('outline');
});
document.getElementById('viewSearch').addEventListener('click',
function() {
PDFView.switchSidebarView('search');
});
document.getElementById('searchButton').addEventListener('click',
function() {
PDFView.search();
});
document.getElementById('previous').addEventListener('click',
function() {
PDFView.page--;
});
document.getElementById('next').addEventListener('click',
function() {
PDFView.page++;
});
document.querySelector('.zoomIn').addEventListener('click',
function() {
PDFView.zoomIn();
});
document.querySelector('.zoomOut').addEventListener('click',
function() {
PDFView.zoomOut();
});
document.getElementById('fullscreen').addEventListener('click',
function() {
PDFView.fullscreen();
});
document.getElementById('openFile').addEventListener('click',
function() {
document.getElementById('fileInput').click();
});
document.getElementById('print').addEventListener('click',
function() {
window.print();
});
document.getElementById('download').addEventListener('click',
function() {
PDFView.download();
});
document.getElementById('searchTermsInput').addEventListener('keydown',
function() {
if (event.keyCode == 13) {
PDFView.search();
}
});
document.getElementById('pageNumber').addEventListener('change',
function() {
PDFView.page = this.value;
});
document.getElementById('scaleSelect').addEventListener('change',
function() {
PDFView.parseScale(this.value);
});
document.getElementById('page_rotate_ccw').addEventListener('click',
function() {
PDFView.rotatePages(-90);
});
document.getElementById('page_rotate_cw').addEventListener('click',
function() {
PDFView.rotatePages(90);
});
if (FirefoxCom.requestSync('getLoadingType') == 'passive') {
PDFView.setTitleUsingUrl(file);
PDFView.initPassiveLoading();
@ -2050,7 +2245,7 @@ window.addEventListener('pagechange', function pagechange(evt) {
var last = numVisibleThumbs > 1 ?
visibleThumbs.last.id : first;
if (page <= first || page >= last)
thumbnail.scrollIntoView();
scrollIntoView(thumbnail);
}
}
@ -2137,6 +2332,18 @@ window.addEventListener('keydown', function keydown(evt) {
handled = true;
}
break;
case 82: // 'r'
PDFView.rotatePages(90);
break;
}
}
if (cmd == 4) { // shift-key
switch (evt.keyCode) {
case 82: // 'r'
PDFView.rotatePages(-90);
break;
}
}

6
browser/locales/en-US/pdfviewer/viewer.properties
Просмотреть файл

@ -18,6 +18,8 @@ zoom_in_label=Zoom In
zoom.title=Zoom
print.title=Print
print_label=Print
fullscreen.title=Fullscreen
fullscreen_label=Fullscreen
open_file.title=Open File
open_file_label=Open
download.title=Download
@ -48,6 +50,10 @@ thumb_page_title=Page {{page}}
# number.
thumb_page_canvas=Thumbnail of Page {{page}}
# Context menu
page_rotate_cw=Rotate Clockwise
page_rotate_ccw=Rotate Counter-Clockwise
# Search panel button title and messages
search=Find
search_terms_not_found=(Not found)