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Use SpecialPowers.wrap() and .unwrap() to verify internal object attributes. This removes all the chrome.ini tests from dom/media/test. MozReview-Commit-ID: 436UAgSoGpF
35 lines
998 B
HTML
35 lines
998 B
HTML
<!DOCTYPE HTML>
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<html>
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<!--
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https://bugzilla.mozilla.org/show_bug.cgi?id=881976
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-->
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<head>
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<meta charset='utf-8'>
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<title>Test for Bug 881976 - TextTrackCue Computed Position</title>
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<script type="text/javascript" src="/MochiKit/MochiKit.js"></script>
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<script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
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<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
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</head>
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<body>
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<p id="display"></p>
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<div id="content">
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</div>
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<pre id="test">
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<script class="testbody" type="text/javascript">
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SimpleTest.waitForExplicitFinish();
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var video = document.createElement("video");
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var trackList = video.textTracks;
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ok(trackList instanceof TextTrackList,
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"Video's textTracks should be a TextTrackList");
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var trackParent = SpecialPowers.unwrap(
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SpecialPowers.wrap(trackList).mediaElement
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);
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is(trackParent, video,
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"Video's TextTrackList's MediaElement reference should be set to the video.");
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SimpleTest.finish();
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</script>
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</pre>
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</body>
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</html>
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