70 lines
2.3 KiB
JavaScript
70 lines
2.3 KiB
JavaScript
/* Copyright 2017 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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'use strict';
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(function (root, factory) {
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if (typeof define === 'function' && define.amd) {
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define('pdfjs-test/unit/test_utils', ['exports', 'pdfjs/shared/util'],
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factory);
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} else if (typeof exports !== 'undefined') {
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factory(exports, require('../../src/shared/util.js'));
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} else {
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factory((root.pdfjsTestUnitTestUtils = {}), root.pdfjsSharedUtil);
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}
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}(this, function (exports, sharedUtil) {
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var CMapCompressionType = sharedUtil.CMapCompressionType;
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var NodeCMapReaderFactory = (function NodeCMapReaderFactoryClosure() {
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function NodeCMapReaderFactory(params) {
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this.baseUrl = params.baseUrl || null;
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this.isCompressed = params.isCompressed || false;
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}
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NodeCMapReaderFactory.prototype = {
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fetch: function(params) {
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if (!params.name) {
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return Promise.reject(new Error('CMap name must be specified.'));
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}
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return new Promise(function (resolve, reject) {
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var url = this.baseUrl + params.name;
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var fs = require('fs');
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if (this.isCompressed) {
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url += '.bcmap';
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}
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fs.readFile(url, function (error, data) {
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if (error || !data) {
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reject(new Error('Unable to load ' +
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(this.isCompressed ? 'binary' : '') +
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' CMap at: ' + url));
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return;
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}
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resolve({
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cMapData: new Uint8Array(data),
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compressionType: this.isCompressed ?
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CMapCompressionType.BINARY : CMapCompressionType.NONE,
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});
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}.bind(this));
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}.bind(this));
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},
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};
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return NodeCMapReaderFactory;
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})();
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exports.NodeCMapReaderFactory = NodeCMapReaderFactory;
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}));
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