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Use Uint8ClampedArray when returning image data in src/core/jbig2.js and src/core/jpg.js

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Jonas Jenwald 2017-08-15 16:06:55 +02:00
parent 74ad90cb8f
commit f6636d6b19
3 changed files with 3 additions and 3 deletions
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2
src/core/jbig2.js
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@ -955,7 +955,7 @@ var Jbig2Image = (function Jbig2ImageClosure() {
onPageInformation: function SimpleSegmentVisitor_onPageInformation(info) {
this.currentPageInfo = info;
var rowSize = (info.width + 7) >> 3;
var buffer = new Uint8Array(rowSize * info.height);
var buffer = new Uint8ClampedArray(rowSize * info.height);
// The contents of ArrayBuffers are initialized to 0.
// Fill the buffer with 0xFF only if info.defaultPixelValue is set
if (info.defaultPixelValue) {