56 lines
1.8 KiB
56 lines
1.8 KiB
/* Copyright 2014 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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if (!PDFJS.PDFViewer || !PDFJS.getDocument) { |
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alert('Please build the pdfjs-dist library using\n' + |
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' `gulp dist`'); |
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} |
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// The workerSrc property shall be specified. |
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// |
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PDFJS.workerSrc = '../../build/dist/build/pdf.worker.js'; |
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// Some PDFs need external cmaps. |
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// |
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// PDFJS.cMapUrl = '../../build/dist/cmaps/'; |
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// PDFJS.cMapPacked = true; |
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var DEFAULT_URL = '../../web/compressed.tracemonkey-pldi-09.pdf'; |
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var PAGE_TO_VIEW = 1; |
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var SCALE = 1.0; |
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var container = document.getElementById('pageContainer'); |
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// Loading document. |
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PDFJS.getDocument(DEFAULT_URL).then(function (pdfDocument) { |
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// Document loaded, retrieving the page. |
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return pdfDocument.getPage(PAGE_TO_VIEW).then(function (pdfPage) { |
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// Creating the page view with default parameters. |
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var pdfPageView = new PDFJS.PDFPageView({ |
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container: container, |
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id: PAGE_TO_VIEW, |
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scale: SCALE, |
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defaultViewport: pdfPage.getViewport(SCALE), |
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// We can enable text/annotations layers, if needed |
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textLayerFactory: new PDFJS.DefaultTextLayerFactory(), |
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annotationLayerFactory: new PDFJS.DefaultAnnotationLayerFactory() |
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}); |
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// Associates the actual page with the view, and drawing it |
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pdfPageView.setPdfPage(pdfPage); |
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return pdfPageView.draw(); |
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}); |
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});
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