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firefox/testing/web-platform/tests/css/CSS2/stacking-context/opacity-transition-change-parent-stacking-context.html
Daniel Baumann 5e9a113729
Adding upstream version 140.0.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
2025-06-25 09:37:52 +02:00

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HTML

<!doctype HTML>
<html class="reftest-wait">
<title>CSS Test: Test for re-paint after stacking context removal due to opacity transition</title>
<link rel="author" title="Philip Rogers" href="mailto:pdr@chromium.org" />
<link rel="help" href="https://www.w3.org/TR/CSS2/zindex.html">
<link rel="match" href="opacity-transition-change-parent-stacking-context-ref.html">
<script src="/common/reftest-wait.js"></script>
<div style="position: relative;">
<div id=target style="transition:.00001s ease; opacity: 0; backface-visibility: hidden; width: 100px; height: 100px; background: green;"></div>
</div>
<script>
onload = function() {
requestAnimationFrame(() => requestAnimationFrame(() => {
target.style.opacity = 1;
requestAnimationFrame(() => {
takeScreenshot();
});
}));
}
</script>
</html>