Jérome Maes
6a11f594a8
This huge library handle PDF file to display them, count their pages, ... Due to its size, the lib is declared in a separated optional bundle who should be called with a 't-call-assets' only on the page it is required.
82 lines
2.4 KiB
JavaScript
82 lines
2.4 KiB
JavaScript
/* -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set shiftwidth=2 tabstop=2 autoindent cindent expandtab: */
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/* Copyright 2012 Mozilla Foundation
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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/* globals PDFJS, Util */
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'use strict';
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// List of shared files to include;
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var sharedFiles = [
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'shared/util.js'
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];
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// List of other files to include;
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var otherFiles = [
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'core/network.js',
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'core/chunked_stream.js',
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'core/pdf_manager.js',
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'core/core.js',
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'core/obj.js',
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'core/charsets.js',
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'core/annotation.js',
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'core/function.js',
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'core/colorspace.js',
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'core/crypto.js',
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'core/pattern.js',
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'core/evaluator.js',
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'core/cmap.js',
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'core/fonts.js',
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'core/font_renderer.js',
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'core/glyphlist.js',
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'core/image.js',
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'core/metrics.js',
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'core/parser.js',
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'core/ps_parser.js',
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'core/stream.js',
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'core/worker.js',
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'core/arithmetic_decoder.js',
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'core/jpg.js',
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'core/jpx.js',
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'core/jbig2.js',
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'core/bidi.js',
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'core/murmurhash3.js'
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];
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function loadInOrder(index, path, files) {
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if (index >= files.length) {
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PDFJS.fakeWorkerFilesLoadedCapability.resolve();
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return;
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}
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PDFJS.Util.loadScript(path + files[index],
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loadInOrder.bind(null, ++index, path, files));
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}
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// Load all the files.
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if (typeof PDFJS === 'undefined' || !PDFJS.fakeWorkerFilesLoadedCapability) {
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var files = sharedFiles.concat(otherFiles);
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for (var i = 0; i < files.length; i++) {
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importScripts(files[i]);
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}
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} else {
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var src = PDFJS.workerSrc;
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var path = src.substr(0, src.indexOf('worker_loader.js'));
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// If Util is available, we assume that shared files are already loaded. Can
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// happen that they are not if PDF.js is bundled inside a special namespace.
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var skipShared = typeof Util !== 'undefined';
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var files = skipShared ? otherFiles : sharedFiles.concat(otherFiles);
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loadInOrder(0, path, files);
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}
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