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Test Info:
- This WPT test may be referenced by the following Test IDs:
- /css/css-view-transitions/transform-origin-view-transition-group.html - WPT Dashboard Interop Dashboard
<!DOCTYPE html>
<html class=reftest-wait>
<title>View transitions: validates that transform-origin value is default for view-transition-group</title>
<link rel="author" href="mailto:khushalsagar@chromium.org">
<link rel="match" href="transform-origin-view-transition-group-ref.html">
<script src="/common/reftest-wait.js"></script>
<style>
.target {
width: 100px;
height: 150px;
background: green;
view-transition-name: target;
}
.hidden {
contain: paint;
width: 10px;
height: 10px;
background: grey;
view-transition-name: hidden;
}
html::view-transition-group(hidden) { animation-duration: 300s; }
html::view-transition-image-pair(hidden) { animation: unset; opacity: 0; }
html::view-transition-group(target) {
animation: unset;
transform: rotate(90deg);
top: 200px;
left: 200px;
/* The edges have minor pixel differences due to blending in highdpi */
clip-path: inset(1px 1px 1px 1px);
}
html::view-transition-old(target) {
opacity: 1;
animation: unset;
}
html::view-transition-new(target) {
opacity: 0;
animation: unset;
}
</style>
<div class="target"></div>
<div class="hidden"></div>
<script>
failIfNot(document.startViewTransition, "Missing document.startViewTransition");
async function runTest() {
document.startViewTransition().ready.then(
requestAnimationFrame(() => requestAnimationFrame(takeScreenshot)));
}
onload = () => requestAnimationFrame(() => requestAnimationFrame(runTest));
</script>