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Update web-platform-tests to revision 78f764c05c229883e87ad135c7153051a66e2851

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WPT Sync Bot 2019-03-06 20:32:15 -05:00
parent 55347aa39f
commit bf84a079f9
1983 changed files with 58006 additions and 31437 deletions
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67
tests/wpt/web-platform-tests/animation-worklet/worklet-animation-with-scroll-timeline.https.html Normal file
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<html class="reftest-wait">
<title>Basic use of scroll timeline with WorkletAnimation</title>
<link rel="help" href="https://drafts.css-houdini.org/css-animationworklet/">
<meta name="assert" content="Should be able to use the scroll timeline to drive the worklet animation timing">
<link rel="match" href="worklet-animation-with-scroll-timeline-ref.html">
<script src="/web-animations/testcommon.js"></script>
<script src="/common/reftest-wait.js"></script>
<script src="common.js"></script>
<style>
#box {
width: 100px;
height: 100px;
background-color: green;
}
#covered {
width: 100px;
height: 100px;
background-color: red;
}
#scroller {
overflow: auto;
height: 100px;
width: 100px;
}
#contents {
height: 1000px;
width: 100%;
}
</style>
<div id="box"></div>
<div id="covered"></div>
<div id="scroller">
<div id="contents"></div>
</div>
<script>
registerPassthroughAnimator().then(() => {
const box = document.getElementById('box');
const effect = new KeyframeEffect(box,
[
{ transform: 'translateY(0)', opacity: 1},
{ transform: 'translateY(200px)', opacity: 0}
], {
duration: 1000,
}
);
const scroller = document.getElementById('scroller');
const timeline = new ScrollTimeline({ scrollSource: scroller, timeRange: 1000, orientation: 'block' });
const animation = new WorkletAnimation('passthrough', effect, timeline);
animation.play();
// Move the scroller to the halfway point.
const maxScroll = scroller.scrollHeight - scroller.clientHeight;
scroller.scrollTop = 0.5 * maxScroll;
waitForAsyncAnimationFrames(1).then(_ => {
takeScreenshot();
});
});
</script>