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<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=917945
-->
<head>
<meta charset='utf-8'>
<title>Test for Bug 917945 - VTTRegion</title>
<script type="text/javascript" src="/MochiKit/MochiKit.js"></script>
<script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
</head>
<body>
<p id="display"></p>
<div id="content">
</div>
<pre id="test">
<script class="testbody" type="text/javascript">
SimpleTest.waitForExplicitFinish();
SpecialPowers.pushPrefEnv({"set": [["media.webvtt.regions.enabled", true]]},
function() {
var video = document.createElement("video");
video.src = "seek.webm";
video.preload = "auto";
var trackElement = document.createElement("track");
trackElement.src = "region.vtt";
trackElement.kind = "subtitles";
document.getElementById("content").appendChild(video);
video.appendChild(trackElement);
video.addEventListener("loadedmetadata", function run_tests() {
// Re-que run_tests() at the end of the event loop until the track
// element has loaded its data.
if (trackElement.readyState == 1) {
setTimeout(run_tests, 0);
return;
}
is(trackElement.readyState, 2, "Track::ReadyState should be set to LOADED.");
// Set mode to hidden so that the active cue lists are being updated.
trackElement.track.mode = "hidden";
var cues = trackElement.track.cues;
is(cues.length, 1, "Cue list length should be 1.");
var region = cues[0].region;
isnot(region, null, "Region should not be null.");
is(region.width, 62, "Region width should be 50.");
is(region.lines, 5, "Region lines should be 5.");
is(region.regionAnchorX, 4, "Region regionAnchorX should be 4.");
is(region.regionAnchorY, 78, "Region regionAnchorY should be 78.");
is(region.viewportAnchorX, 10, "Region viewportAnchorX should be 10.");
is(region.viewportAnchorY, 90, "Region viewportAnchorY should be 90.");
is(region.scroll, "up", "Region scroll should be 'up'");
SimpleTest.finish();
});
}
);
</script>
</pre>
</body>
</html>
|
