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firefox/testing/web-platform/tests/accessibility/crashtests/missing-parent-multi-col.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

<!-- This test ensures that after a large layout change to a subtree, there are
no extra accessibility objects remaining from the old subtree -->
<!DOCTYPE html>
<html class="test-wait">
<style>
.step1::after { display: table-row-group; float: left; counter-reset: subsection; column-width: 10px; }
.step2::after { display: block; }
</style>
<script>
const quote = document.createElement('q');
quote.setAttribute('class', 'step1');
document.documentElement.appendChild(quote);
requestAnimationFrame(() => {
requestAnimationFrame(() => {
quote.setAttribute('class', 'step2');
document.documentElement.className = '';
});
});
</script>
</html>