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<!DOCTYPE HTML>
<html class="reftest-wait">
<head>
</head>
<body>
<video id="v1" src="black.mp4" width="320" height="180">
  <track label="English" src="cues_time_overlapping.webvtt" default>
</video>
<script type="text/javascript">
/**
 * This test is to ensure that when cues with overlapping times, the one with
 * earlier end timestamp should disappear when the media time reaches its
 * end time. This vtt file contains two cues, the first cue is [0,1], the second
 * cue is [0,4], so if we seek video to 2s, only cue2 should be displayed.
 */
async function testTimeOverlappingCues() {
  const video = document.getElementById("v1");
  video.currentTime = 2;
  video.onseeked = () => {
    video.onseeked = null;
    document.documentElement.removeAttribute('class');
  }
};

window.addEventListener("MozReftestInvalidate",
                        testTimeOverlappingCues);
</script>
</body>
</html>