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<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=666446
-->
<head>
  <title>Test for Bug 666446 - Animated Background Images</title>
  <script src="/tests/SimpleTest/SimpleTest.js"></script>
  <script src="/tests/SimpleTest/WindowSnapshot.js"></script>
  <script type="application/javascript" src="imgutils.js"></script>
  <script type="application/javascript" src="animationPolling.js"></script>
  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
</head>
<body>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=666446">
Mozilla Bug 666446: lots of animated gifs swamp us with paint events
</a>
<p id="display"></p>
<div id="content">
  <div id="referenceDiv" style="height: 140px; width: 140px;
                                display: none; background: #2aff00"></div>
  <div id="bgImage" style="height: 140px; width: 140px; background-image: url(animated-gif.gif); display: none;">
  </div>
</div>
<div id="debug" style="display:none"></div>
<pre id="test">
<script type="text/javascript">

/** Test for Bug 666446 nsImageLoader/RasterImage**/

const FAILURE_TIMEOUT = 120000; // Fail early after 120 seconds (2 minutes)

function main() {
  var animTest = new AnimationTest(20, FAILURE_TIMEOUT, 'referenceDiv',
                                   'bgImage', 'debug');
  animTest.beginTest();
}

window.onload = main;

</script>
</pre>
</body>
</html>