276fa4ad8f
These changes were done automatically, by using the `gulp lint --fix` command, in preparation for the next patch.
36 lines
1.1 KiB
JavaScript
36 lines
1.1 KiB
JavaScript
// Any copyright is dedicated to the Public Domain.
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// http://creativecommons.org/licenses/publicdomain/
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// Hello world example for webpack.
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const pdfjsLib = require("pdfjs-dist");
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const pdfPath = "../learning/helloworld.pdf";
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// Setting worker path to worker bundle.
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pdfjsLib.GlobalWorkerOptions.workerSrc =
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"../../build/webpack/pdf.worker.bundle.js";
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// Loading a document.
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const loadingTask = pdfjsLib.getDocument(pdfPath);
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loadingTask.promise
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.then(function (pdfDocument) {
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// Request a first page
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return pdfDocument.getPage(1).then(function (pdfPage) {
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// Display page on the existing canvas with 100% scale.
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const viewport = pdfPage.getViewport({ scale: 1.0 });
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const canvas = document.getElementById("theCanvas");
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canvas.width = viewport.width;
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canvas.height = viewport.height;
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const ctx = canvas.getContext("2d");
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const renderTask = pdfPage.render({
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canvasContext: ctx,
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viewport,
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});
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return renderTask.promise;
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});
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})
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.catch(function (reason) {
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console.error("Error: " + reason);
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});
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