27 lines
793 B
HTML
27 lines
793 B
HTML
<!doctype HTML>
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<meta charset="utf8">
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<title>CSS Content Visibility: content-visibility is animatable.</title>
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<link rel="author" title="Vladimir Levin" href="mailto:vmpstr@chromium.org">
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<link rel="help" href="https://drafts.csswg.org/css-contain/#content-visibility">
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<meta name="assert" content="content-visibility is animatable">
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<script src="/resources/testharness.js"></script>
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<script src="/resources/testharnessreport.js"></script>
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<style>
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@keyframes cv {
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from { content-visibility: auto }
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to { content-visibility: hidden }
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}
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#container { animation: cv 1s; }
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</style>
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<div id=container></div>
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<script>
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test(() => {
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const computedStyle = getComputedStyle(container);
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assert_equals(computedStyle.contentVisibility, "auto");
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}, "Content-visibility is animatable");
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</script>
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