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<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<script src="/common/media.js"></script>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
</head>
<body>
<script>
async_test(function(test)
{
var video = document.createElement("video");
var track;
function trackRemoved()
{
assert_equals(event.target, video.textTracks);
assert_equals(event instanceof window.TrackEvent, true);
assert_equals(event.track, track);
test.done();
}
var trackElement = document.createElement('track');
video.appendChild(trackElement);
trackElement.src = 'resources/webvtt-file.vtt';
trackElement.track.mode = 'hidden';
assert_equals(video.textTracks.length, 1);
track = video.textTracks[0];
video.removeChild(trackElement);
video.textTracks.addEventListener("removetrack", test.step_func(trackRemoved));
}, "Tests that the 'removetrack' event is fired when an out-of-band TextTrack is removed.");
</script>
</body>
</html>
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