74 lines
1.5 KiB
HTML
74 lines
1.5 KiB
HTML
<!DOCTYPE html>
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<html class=reftest-wait>
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<title>View transitions: view transition element remains grouping during animation</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:vmpstr@chromium.org">
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<link rel="match" href="element-stops-grouping-after-animation-ref.html">
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<script src="/common/reftest-wait.js"></script>
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<style>
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.parent {
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top: 0;
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width: 100px;
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height: 100px;
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position: absolute;
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background: blue;
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transform-style: preserve-3d;
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}
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.named {
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view-transition-name: target;
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}
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.child {
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background: green;
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width: 100px;
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height: 100px;
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top: 0;
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left: 0;
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position: absolute;
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transform: translateZ(-500px);
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}
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body {
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perspective: 1000px;
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height: 500px;
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}
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::view-transition-group(root) {
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animation-duration: 50ms;
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opacity: 0;
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}
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::view-transition-group(target) {
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animation-duration: 0s;
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}
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::view-transition-new(target) {
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animation: unset;
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opacity: 1;
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}
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::view-transition-old(target) {
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animation: unset;
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opacity: 0;
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}
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::view-transition {
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background: pink;
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}
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</style>
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<div id=target class="parent named"><div class=child></div></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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let transition = document.startViewTransition();
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transition.ready.then(() => {
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requestAnimationFrame(() => {
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target.classList.remove("named");
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});
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});
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transition.finished.then(takeScreenshot);
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}
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onload = () => requestAnimationFrame(() => requestAnimationFrame(runTest));
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</script>
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