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MozReview-Commit-ID: 9qIuF1Vdsm4
25 lines
848 B
HTML
25 lines
848 B
HTML
<!doctype html>
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<html>
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<head>
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<meta http-equiv="content-type" content="text/html; charset=utf-8">
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<title>Test pref for overscroll-behavior property</title>
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<script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
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</head>
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<script class="testbody" type="text/javascript">
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function runTest() {
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let css = "div { overscroll-behavior: auto; }";
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let style = document.createElement('style');
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style.appendChild(document.createTextNode(css));
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document.head.appendChild(style);
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is(document.styleSheets[0].cssRules[0].style.length,
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0,
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"overscroll-behavior shouldn't be parsed if the pref is off");
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SimpleTest.finish();
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}
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SpecialPowers.pushPrefEnv({ set: [["layout.css.overscroll-behavior.enabled", false]] },
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runTest);
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SimpleTest.waitForExplicitFinish();
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</script>
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</html>
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