79 lines
1.9 KiB
HTML
79 lines
1.9 KiB
HTML
<!DOCTYPE html>
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<html class=reftest-wait>
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<title>View transitions: root element with clip</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:khushalsagar@chromium.org">
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<link rel="match" href="content-with-clip-root-ref.html">
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<script src="/common/reftest-wait.js"></script>
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<style>
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.target {
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contain: paint;
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width: 100px;
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height: 100vh;
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position: relative;
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top: 50vh;
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display: inline-block;
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}
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.embedded {
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width: 100%;
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height: 50%;
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}
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.hidden {
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contain: paint;
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width: 10px;
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height: 10px;
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background: grey;
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view-transition-name: hidden;
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}
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body {
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margin: 0px;
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}
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html::view-transition-group(hidden) { animation-duration: 300s; }
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html::view-transition-image-pair(hidden) { animation: unset; opacity: 0; }
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html::view-transition-group(target2) {
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opacity: 0;
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}
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html::view-transition-group(root) {
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top: -50vh;
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bottom: 50vh;
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}
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html::view-transition-old(root) { animation: unset; opacity: 0; height: 100%; }
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html::view-transition-new(root) { animation: unset; opacity: 1; height: 100%; }
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</style>
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<div id="target1" class="target">
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<div class="embedded" style="background: green;"></div>
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<div class="embedded" style="background: blue"></div>
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</div>
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<div id="target2" class="target">
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<div class="embedded" style="background: green;"></div>
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<div class="embedded" style="background: blue"></div>
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</div>
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<div id=hidden class=hidden></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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document.startViewTransition(() => {
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// Add a shared element to ensure its bounds don't expand the root snapshot
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// size.
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target2.style = "view-transition-name: target2";
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requestAnimationFrame(() => requestAnimationFrame(() =>
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requestAnimationFrame(() => requestAnimationFrame(takeScreenshot))
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));
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});
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}
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onload = () => requestAnimationFrame(() => requestAnimationFrame(runTest));
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</script>
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