63 lines
1.5 KiB
HTML
63 lines
1.5 KiB
HTML
<!DOCTYPE html>
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<html class=reftest-wait>
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<title>View transitions: display content in a pseudo with proper scaling</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:vmpstr@chromium.org">
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<link rel="match" href="new-content-scaling-ref.html">
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<meta name="fuzzy" content="maxDifference=0-16; totalPixels=0-400">
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<script src="/common/reftest-wait.js"></script>
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<style>
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.shared {
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view-transition-name: shared;
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contain: paint;
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}
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.src {
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position: relative;
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width: 100px;
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height: 100px;
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}
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.inner {
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position: absolute;
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inset: 20px;
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background: green;
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}
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.dst {
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position: relative;
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width: 500px;
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height: 500px;
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border: 5px solid blue;
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box-sizing: border-box;
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}
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html::view-transition-group(shared) {
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animation-delay: 500s;
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}
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html::view-transition-new(shared) {
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animation: unset;
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opacity: 1;
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}
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html::view-transition-old(shared) {
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animation: unset;
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opacity: 0;
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}
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html::view-transition-group(root) { animation: unset; opacity: 0; }
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html::view-transition { background: lightpink; }
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</style>
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<div id=target class="shared src"><div class=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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target.classList.remove("src");
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target.classList.add("dst");
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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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