57 lines
1.5 KiB
HTML
57 lines
1.5 KiB
HTML
<!DOCTYPE html>
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<html class="reftest-wait">
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<title>View transitions: overflow:hidden is respected on pseudo elements</title>
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<link rel="help" href="https://drafts.csswg.org/css-view-transitions-1/">
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<link rel="author" href="mailto:mattwoodrow@apple.com">
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<link rel="match" href="pseudo-element-overflow-hidden-ref.html">
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<script src="/common/reftest-wait.js"></script>
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<style>
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body {
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margin: 0px;
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}
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div {
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width: 200px;
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height: 200px;
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}
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#target {
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width: 200px;
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height: 200px;
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background: green;
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view-transition-name: target;
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}
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#inner {
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position: relative;
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left: 100px;
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top: 100px;
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background: blue;
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}
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/* We're verifying what we capture, so just display both of the captures for 5 minutes. */
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html::view-transition-group(*) { animation-duration: 300s; }
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html::view-transition-new(*) { animation: unset; opacity: 1; }
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html::view-transition-old(*) { animation: unset; opacity: 1; }
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/* hide the root so we show transition background to ensure we're in a transition */
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html::view-transition-group(root) { animation: unset; opacity: 0; }
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html::view-transition { background: pink; }
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html::view-transition-new(target) {
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overflow:hidden;
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}
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html::view-transition-old(target) {
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left: 400px;
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overflow: hidden;
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}
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</style>
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<div id="target"><div id="inner"></div></div>
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<script>
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failIfNot(document.startViewTransition, "Missing document.startViewTransition");
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async function runTest() {
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let t = document.startViewTransition();
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t.ready.then(takeScreenshot);
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}
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onload = () => requestAnimationFrame(() => requestAnimationFrame(runTest));
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</script>
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</html>
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