gecko/layout/base/tests/test_bug514127.html
Henri Sivonen af67bad30b Bug 546639 - Make test_bug514127.html run from onload. r=roc.
--HG--
extra : rebase_source : 8096432cb47d58c378a9a513fee58bf9632a5bd5
2010-02-23 16:04:15 +02:00

59 lines
1.8 KiB
HTML

<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=514127
-->
<head>
<title>Test for Bug 514127</title>
<script type="application/javascript" src="/MochiKit/packed.js"></script>
<script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
</head>
<body onload="runTest();">
<p><a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=514127">Mozilla Bug 514127</a></p>
<!--
iframe source is
<html><body style='background: rgb(0,0,255); width: 100px; height: 50100px;'></body></html>
-->
<iframe id="source" width="50" height="50"
src="data:text/html,%3Chtml%3E%3Cbody%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>
<canvas id="scratch" width="50" height="50"></canvas>
<pre id="test">
<script type="application/javascript">
/** Test for Bug 514127 **/
SimpleTest.waitForExplicitFinish();
function runTest() {
netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
var canvas = document.getElementById('scratch');
var source = document.getElementById('source').contentWindow;
var context = canvas.getContext("2d");
context.clearRect(0, 0, canvas.width, canvas.height);
context.drawWindow(source, 25, 50000, canvas.width, canvas.height,
"transparent");
var data = context.getImageData(0, 0, canvas.width, canvas.height).data;
var failed = false;
for (var i = 0; i < data.length; i+=4) {
if (data[i] != 0 || data[i+1] != 0 || data[i+2] != 255 || data[i+3] != 255) {
failed = true;
break;
}
}
ok(!failed, "all pixels blue");
SimpleTest.finish();
}
</script>
</pre>
</body>
</html>