The Tor Browser / file comparison
comparison: layout/base/tests/test_bug518777.html
layout/base/tests/test_bug518777.html
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| -1:000000000000 | 0:e86152e59110 |
|---|---|
| 1 <!DOCTYPE HTML> | |
| 2 <html> | |
| 3 <!-- | |
| 4 https://bugzilla.mozilla.org/show_bug.cgi?id=518777 | |
| 5 --> | |
| 6 <head> | |
| 7 <title>Test for Bug 518777</title> | |
| 8 <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> | |
| 9 <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/> | |
| 10 | |
| 11 <script> | |
| 12 SimpleTest.waitForExplicitFinish(); | |
| 13 | |
| 14 function dotest() { | |
| 15 var canvasWidth = 50; | |
| 16 var canvasHeight = 50; | |
| 17 var source = document.getElementById("source").contentWindow; | |
| 18 rect = { left: 25, top: 25, | |
| 19 width: canvasWidth, height: canvasHeight }; | |
| 20 var canvas = SpecialPowers.snapshotRect(source, rect, "transparent"); | |
| 21 var context = canvas.getContext("2d"); | |
| 22 | |
| 23 var data = context.getImageData(0, 0, canvasWidth, canvasHeight).data; | |
| 24 var i; | |
| 25 for (i = 0; i < data.length; i += 4) { | |
| 26 if (data[i] != 0 || data[i + 1] != 0 || data[i + 2] != 255 || data[i + 3] != 255) | |
| 27 break; | |
| 28 } | |
| 29 ok(i >= data.length, "all pixels blue"); | |
| 30 | |
| 31 SimpleTest.finish(); | |
| 32 } | |
| 33 </script> | |
| 34 </head> | |
| 35 <body> | |
| 36 <p><a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=518777">Mozilla Bug 518777</a></p> | |
| 37 | |
| 38 <!-- | |
| 39 iframe source is | |
| 40 <html><body onload='window.scrollTo(0,99999999); document.documentElement.offsetWidth; window.parent.dotest();' style='background: rgb(0,0,255); width: 100px; height: 50100px;'></body></html> | |
| 41 --> | |
| 42 <iframe id="source" width="50" height="50" | |
| 43 src="data:text/html,%3Chtml%3E%3Cbody%20onload%3D%27window.scrollTo%280%2C99999999%29%3B%20document.documentElement.offsetWidth%3B%20window.parent.dotest%28%29%3B%27%20style%3D%27background%3A%20rgb%280%2C0%2C255%29%3B%20width%3A%20100px%3B%20height%3A%2050100px%3B%27%3E%3C%2Fbody%3E%3C%2Fhtml%3E"></iframe> | |
| 44 | |
| 45 <pre id="test"> | |
| 46 </pre> | |
| 47 </body> | |
| 48 </html> |
