mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
59 lines
1.8 KiB
HTML
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>
|