Bug 1195158. Part 2 - Have OggReader send TimedMetadata events through a event source instead of direct calls to AbstractMediaDecoder::QueueMetadata. r=cpearce.
<!doctype html>
<html>
<head>
<title>basic eyedropper test case</title>
<style type="text/css">
body {
background: #f99;
}
#test {
margin: 100px;
background-color: blue;
width: 20px;
height: 20px;
}
</style>
</head>
<body>
<div id="test">
</div>
</body>
</html>
