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28 lines
No EOL
1.2 KiB
HTML
28 lines
No EOL
1.2 KiB
HTML
<!DOCTYPE html>
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<html>
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<head>
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<meta charset="utf-8">
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<title>grid-template-columns neutral keyframe</title>
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<link rel="help" href="https://drafts.csswg.org/css-grid/#track-sizing">
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<meta name="assert" content="grid-template-columns supports neutral keyframe.">
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<script src="/resources/testharness.js"></script>
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<script src="/resources/testharnessreport.js"></script>
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<script src="/css/support/interpolation-testcommon.js"></script>
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</head>
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<body>
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<div id="target"></div>
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<script>
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test(() => {
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target.style.gridTemplateColumns = '200px';
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var animation = target.animate([{}, {gridTemplateColumns: '30px 300px'}], 1000);
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animation.pause();
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animation.currentTime = 500;
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assert_equals(getComputedStyle(target).gridTemplateColumns, '30px 300px');
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target.style.gridTemplateColumns = '20px 200px';
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assert_equals(getComputedStyle(target).gridTemplateColumns, '25px 250px');
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target.style.gridTemplateColumns = '200px';
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assert_equals(getComputedStyle(target).gridTemplateColumns, '30px 300px');
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}, 'Invalidate the result for the neutral keyframe if the size of the list changes.');
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</script>
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</body>
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</html> |