blob: 4cd5d5bbd2ab382a24c02bd0faba56c0c37a96ef (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
|
<!DOCTYPE HTML>
<html class="reftest-wait">
<head>
</head>
<body>
<video id="v1" autoplay></video>
<script type="text/javascript">
/**
* This test is used to ensure we would update the cue display after removing
* cue from the text track, the removed cue should not display on the video's
* rendering area.
*/
function testUpdateDisplayAfterRemovedCue() {
let video = document.getElementById("v1");
video.src = "black.mp4";
let cue = new VTTCue(0, 4, "hello testing");
let track = video.addTextTrack("captions");
track.mode = "showing";
track.addCue(cue);
cue.onenter = () => {
cue.onenter = null;
track.removeCue(cue);
video.pause();
video.onpause = () => {
video.onpause = null;
document.documentElement.removeAttribute('class');
}
}
};
window.addEventListener("MozReftestInvalidate",
testUpdateDisplayAfterRemovedCue);
</script>
</body>
</html>
|
