73 lines
1.7 KiB
HTML
73 lines
1.7 KiB
HTML
<!DOCTYPE html>
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<html class=reftest-wait>
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<title>View transitions: fractional translation from CSS transform</title>
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<link rel="help" href="https://www.w3.org/TR/css-view-transitions-1/">
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<link rel="author" href="mailto:khushalsagar@chromium.org">
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<link rel="match" href="fractional-translation-from-transform-ref.html">
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<meta name="fuzzy" content="maxDifference=0-100; totalPixels=0-10">
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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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width: 100vw;
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height: 100vh;
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background: grey;
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}
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#composited {
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width: 100px;
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height: 100px;
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position: fixed;
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top: 0px;
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left: 0px;
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transform: translate(100.52px, 100.37px);
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will-change: transform;
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view-transition-name: composited;
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}
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#noncomposited {
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width: 100px;
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height: 100px;
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position: fixed;
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top: 0px;
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left: 0px;
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transform: translate(100.52px, 250.37px);
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view-transition-name: noncomposited;
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}
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/* Keep the animation running for 300s to screenshot pseudo DOM */
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::view-transition-new(root), ::view-transition-old(root) {
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animation-duration: 300s;
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}
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::view-transition-new(composited), {
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::view-transition-new(noncomposited) {
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opacity: 1;
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animation: unset;
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}
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::view-transition-old(composited), {
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::view-transition-old(noncomposited) {
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opacity: 0;
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animation: unset;
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}
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</style>
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<div id=composited>
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XXXXXXX XXXXXXX XXXXXXX XXXXXXX
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</div>
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<div id=noncomposited>
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XXXXXXX XXXXXXX XXXXXXX XXXXXXX
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</div>
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<script>
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failIfNot(document.startViewTransition, "Missing document.startViewTransition");
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function runTest() {
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document.startViewTransition(() => {
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requestAnimationFrame(() => requestAnimationFrame(takeScreenshot));
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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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