ZenBrowserMirrors/pdf.js
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Exposes all functional members via lib exports and use them in viewer.

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This commit is contained in:
Yury Delendik 2016-03-28 16:44:27 -05:00
parent 1d12aed5ca
commit 1e3e14e6b2
25 changed files with 174 additions and 102 deletions
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9
web/pdf_viewer.js
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@ -15,7 +15,7 @@
/*globals watchScroll, PDFPageView, UNKNOWN_SCALE,
SCROLLBAR_PADDING, VERTICAL_PADDING, MAX_AUTO_SCALE, CSS_UNITS,
DEFAULT_SCALE, scrollIntoView, getVisibleElements, RenderingStates,
PDFJS, Promise, TextLayerBuilder, PDFRenderingQueue,
pdfjsLib, Promise, TextLayerBuilder, PDFRenderingQueue,
AnnotationLayerBuilder, DEFAULT_SCALE_VALUE */
'use strict';
@ -27,7 +27,6 @@ var PresentationModeState = {
FULLSCREEN: 3,
};
var IGNORE_CURRENT_POSITION_ON_ZOOM = false;
var DEFAULT_CACHE_SIZE = 10;
//#include pdf_rendering_queue.js
@ -287,7 +286,7 @@ var PDFViewer = (function pdfViewer() {
var viewport = pdfPage.getViewport(scale * CSS_UNITS);
for (var pageNum = 1; pageNum <= pagesCount; ++pageNum) {
var textLayerFactory = null;
if (!PDFJS.disableTextLayer) {
if (!pdfjsLib.PDFJS.disableTextLayer) {
textLayerFactory = this;
}
var pageView = new PDFPageView({
@ -309,7 +308,7 @@ var PDFViewer = (function pdfViewer() {
// starts to create the correct size canvas. Wait until one page is
// rendered so we don't tie up too many resources early on.
onePageRendered.then(function () {
if (!PDFJS.disableAutoFetch) {
if (!pdfjsLib.PDFJS.disableAutoFetch) {
var getPagesLeft = pagesCount;
for (var pageNum = 1; pageNum <= pagesCount; ++pageNum) {
pdfDocument.getPage(pageNum).then(function (pageNum, pdfPage) {
@ -399,7 +398,7 @@ var PDFViewer = (function pdfViewer() {
if (!noScroll) {
var page = this._currentPageNumber, dest;
if (this._location && !IGNORE_CURRENT_POSITION_ON_ZOOM &&
if (this._location && !pdfjsLib.PDFJS.ignoreCurrentPositionOnZoom &&
!(this.isInPresentationMode || this.isChangingPresentationMode)) {
page = this._location.pageNumber;
dest = [null, { name: 'XYZ' }, this._location.left,