64 lines
1.4 KiB
HTML
64 lines
1.4 KiB
HTML
<!doctype HTML>
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<html class="reftest-wait">
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<meta charset="utf8">
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<title>CSS Content Visibility: auto + focus</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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<link rel="match" href="content-visibility-064-ref.html">
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<meta name="assert" content="focus() can focus auto skipped subtree elements">
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<meta name="assert" content="focus() scrolls after removing contain:size">
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<script src="/common/reftest-wait.js"></script>
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<style>
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.spacer {
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height: 1000px;
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background: lightblue;
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}
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#container {
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width: 150px;
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background: lightblue;
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contain-intrinsic-size: 50px 150px;
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contain: paint;
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}
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#child {
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width: 150px;
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height: 300px;
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}
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#target {
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position: absolute;
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bottom: 0;
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width: 50px;
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height: 50px;
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background: green;
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}
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.auto {
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content-visibility: auto;
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}
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</style>
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<div>top of the page</div>
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<div class=spacer></div>
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<div id=container class=auto>
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<div id=child></div>
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<div id=target tabindex=0>PASS</div>
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</div>
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<div class=spacer></div>
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<div>bottom of the page</div>
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<script>
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function runTest() {
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document.getElementById("target").focus();
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requestAnimationFrame(takeScreenshot);
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}
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window.onload = requestAnimationFrame(() => {
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requestAnimationFrame(() => {
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requestAnimationFrame(() => {
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runTest();
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});
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});
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});
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</script>
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</html>
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