зеркало из https://github.com/mozilla/gecko-dev.git
86 строки
2.7 KiB
HTML
86 строки
2.7 KiB
HTML
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<!DOCTYPE HTML>
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<html>
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<head>
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<title>Autoplay policy window</title>
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<style>
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video {
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width: 50%;
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height: 50%;
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}
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</style>
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<script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
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<script type="text/javascript" src="/tests/SimpleTest/EventUtils.js"></script>
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<script type="text/javascript" src="manifest.js"></script>
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<script type="text/javascript" src="AutoplayTestUtils.js"></script>
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</head>
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<body>
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<pre id="test">
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<script>
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window.ok = window.opener.ok;
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window.is = window.opener.is;
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window.info = window.opener.info;
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async function testEventDownActivates(eventNames, activator) {
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let element = document.createElement("video");
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element.preload = "auto";
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element.src = "short.mp4";
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document.body.appendChild(element);
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await once(element, "loadedmetadata");
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let played = await element.play().then(() => true, () => false);
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ok(!played, "Document should start out not activated, with playback blocked.");
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let x = eventNames.map(
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(eventName) => {
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return new Promise(async function (resolve, reject) {
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window.addEventListener(eventName, async function (event) {
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let played = await element.play().then(() => true, () => false);
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ok(played, "Expect to be activated already in " + eventName);
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resolve();
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}, false);
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});
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});
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activator();
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await Promise.all(x);
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removeNodeAndSource(element);
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}
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nextWindowMessage().then(
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async (event) => {
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try {
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if (event.data == "run keydown test") {
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await testEventDownActivates(["keydown", "keypress", "keyup"], () => {
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document.body.focus();
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synthesizeKey(" ");
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});
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} else if (event.data == "run mousedown test") {
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let events = ["mousedown", "mouseup", "click"];
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if (getAndroidVersion() < 0) {
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// Non-Android, also listen on pointer events.
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events.push("pointerdown", "pointerup");
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}
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await testEventDownActivates(events, () => {
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synthesizeMouseAtCenter(document.body, {});
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});
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} else {
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ok(false, "unexpected message");
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}
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} catch (e) {
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ok(false, "Caught exception " + e + " " + e.message + " " + e.stackTrace);
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}
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event.source.postMessage("done", "*");
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});
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</script>
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</pre>
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</body>
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</html>
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