import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo

This commit is contained in:
Roy Tam 2018-01-19 03:59:58 +08:00
commit dcd9973243
150858 changed files with 23884658 additions and 0 deletions

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<!doctype html>
<html>
<head>
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<title>ImageData Crash Test</title>
</head>
<body onload="crash();">
<canvas id="c" width="10" height="10"></canvas>
<script>
function crash() {
var canvas = document.getElementById('c');
var ctx = canvas.getContext('2d');
var imgData = {data: new Array(10*10*4), width: 10, height: 10};
imgData[0] = 0;
ctx.putImageData(imgData, 0, 0);
}
</script>
</body>
</html>