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<!DOCTYPE HTML>
<html>
<head>
<title>Autoplay policy window</title>
<style>
video {
width: 50%;
height: 50%;
}
</style>
<script src="/tests/SimpleTest/SimpleTest.js"></script>
<script src="/tests/SimpleTest/EventUtils.js"></script>
<script type="text/javascript" src="manifest.js"></script>
<script type="text/javascript" src="AutoplayTestUtils.js"></script>
</head>
<body>
<pre id="test">
<script>
window.is = window.opener.is;
window.info = window.opener.info;
function testAutoplayUnmutePauses(testCase, parent_window) {
return new Promise(function (resolve, reject) {
info("testAutoplayUnmutePauses: " + testCase.property);
let element = document.createElement("video");
element.preload = "auto";
// Make inaudible.
element[testCase.property] = testCase.inaudible;
// Once we've loaded, play, then make audible.
// Assert that the media is paused when we make it audible.
element.addEventListener("loadeddata", () => {
info("loadeddata");
element.play();
is(element.paused, false, testCase.property + "=" + testCase.inaudible + " - should be playing");
element[testCase.property] = testCase.audible;
is(element.paused, true, testCase.property + "=" + testCase.audible + " - should be paused.");
resolve();
});
element.src = "short.mp4";
element.id = "video";
document.body.appendChild(element);
});
}
nextWindowMessage().then(
(event) => {
testAutoplayUnmutePauses(event.data, event.source)
.then(() => {
event.source.postMessage("done", "*");
});
});
</script>
</pre>
</body>
</html>
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