forked from mirrors/gecko-dev
e9f0adfa4c
Automatic update from web-platform-tests
[scroll-animations] Require <dashed-ident> for timeline names
Fixed: 1446357
Change-Id: Ief5c9d144f1376fb49ce9d05fb61ee068215539b
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/4548457
Reviewed-by: Kevin Ellis <kevers@chromium.org>
Commit-Queue: Anders Hartvoll Ruud <andruud@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1146624}
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wpt-commits: c74341fd949988e8ff6d1d22442274e0a21724d8
wpt-pr: 40098
69 lines
1.8 KiB
HTML
69 lines
1.8 KiB
HTML
<!DOCTYPE html>
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<html class="reftest-wait">
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<head>
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<meta charset="utf-8">
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<meta name="viewport" content="width=device-width, initial-scale=1">
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<title>Attach a scroll timeline to a reversed animation refTest</title>
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<link rel="help" src="https://www.w3.org/TR/scroll-animations-1/#scroll-timeline-name">
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<link rel="match" href="./animation-update-ref.html?translate=55px&scroll=825">
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<script src="/web-animations/testcommon.js"></script>
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</head>
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<style type="text/css">
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@keyframes anim {
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from { transform: translateX(100px) }
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to { transform: translateX(0px) }
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}
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#scroller {
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border: 1px solid black;
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overflow: hidden;
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width: 300px;
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height: 200px;
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scroll-timeline: --timeline;
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}
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#target {
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margin-bottom: 800px;
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margin-top: 800px;
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margin-left: 10px;
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margin-right: 10px;
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width: 100px;
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height: 100px;
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z-index: -1;
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background-color: green;
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animation: anim 10s linear paused;
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}
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#target.update {
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animation-play-state: running;
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animation-timeline: --timeline;
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animation-duration: auto;
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}
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</style>
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<body>
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<div id="scroller">
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<div id="target"></div>
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</div>
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</body>
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<script type="text/javascript">
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document.documentElement.addEventListener('TestRendered', async () => {
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runTest();
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}, { once: true });
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async function runTest() {
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await waitForCompositorReady();
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const anim = target.getAnimations()[0];
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anim.playbackRate = -1;
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await anim.ready;
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// Scroll to 55% of maximum scroll while paused.
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scroller.scrollTop = 825;
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await waitForNextFrame();
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target.classList.add('update');
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await waitForNextFrame();
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// Make sure change to animation range was properly picked up.
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document.documentElement.classList.remove("reftest-wait");
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}
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</script>
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</body>
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</html>
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