blob: e7f2b7a584629049ac34d1ecd5110650c3ed6717 [file] [log] [blame]
<!DOCTYPE html>
<title>Test that the cue is styled properly throughout its lifetime.</title>
<script src="../media-file.js"></script>
<script src="../media-controls.js"></script>
<script src="../../resources/testharness.js"></script>
<script src="../../resources/testharnessreport.js"></script>
<style>
video::cue(.red, .red2) { color:red }
video::cue(.green) { color:green }
</style>
<video></video>
<script>
async_test(function(t) {
var seekTimeIndex = 0;
var step = 0.4;
var initialTime = 0.6;
var endTime = 3.0
var video = document.querySelector('video');
video.src = findMediaFile('video', '../content/test');
var track = document.createElement('track');
track.src = 'captions-webvtt/styling-lifetime.vtt';
track.kind = 'captions';
track.default = true;
video.appendChild(track);
video.onseeked = t.step_func(function() {
var cueNode = textTrackCueElementByIndex(video, 0).firstChild.firstElementChild;
assert_equals(getComputedStyle(cueNode).color, 'rgb(255, 0, 0)');
cueNode = cueNode.nextElementSibling;
assert_equals(getComputedStyle(cueNode).color, 'rgb(0, 128, 0)');
cueNode = cueNode.nextElementSibling;
assert_equals(getComputedStyle(cueNode).color, 'rgb(255, 0, 0)');
var seekTime = ++seekTimeIndex * step + initialTime;
if (seekTime > endTime)
t.done();
else
video.currentTime = seekTime;
});
video.currentTime = initialTime;
});
</script>