зеркало из https://github.com/mozilla/gecko-dev.git
50 строки
1.5 KiB
HTML
50 строки
1.5 KiB
HTML
<!DOCTYPE HTML>
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<html>
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<head>
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<title>Test the devtool AudioParam API</title>
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<script 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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<pre id="test">
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<script class="testbody" type="text/javascript">
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function checkIdAndName(node, name) {
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is(SpecialPowers.getPrivilegedProps(node, "id"),
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SpecialPowers.getPrivilegedProps(node[name], "parentNodeId"),
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"The parent id should be correct");
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is(SpecialPowers.getPrivilegedProps(node[name], "name"), name,
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"The name of the AudioParam should be correct.");
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}
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var ac = new AudioContext(),
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gain = ac.createGain(),
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osc = ac.createOscillator(),
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del = ac.createDelay(),
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source = ac.createBufferSource(),
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stereoPanner = ac.createStereoPanner(),
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comp = ac.createDynamicsCompressor(),
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biquad = ac.createBiquadFilter();
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checkIdAndName(gain, "gain");
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checkIdAndName(osc, "frequency");
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checkIdAndName(osc, "detune");
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checkIdAndName(del, "delayTime");
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checkIdAndName(source, "playbackRate");
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checkIdAndName(source, "detune");
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checkIdAndName(stereoPanner, "pan");
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checkIdAndName(comp, "threshold");
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checkIdAndName(comp, "knee");
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checkIdAndName(comp, "ratio");
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checkIdAndName(comp, "attack");
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checkIdAndName(comp, "release");
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checkIdAndName(biquad, "frequency");
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checkIdAndName(biquad, "detune");
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checkIdAndName(biquad, "Q");
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checkIdAndName(biquad, "gain");
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</script>
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</pre>
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</body>
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</html>
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