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firefox/testing/web-platform/tests/css/css-highlight-api/painting/custom-highlight-painting-staticrange-004.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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<!DOCTYPE html>
<meta charset="UTF-8">
<title>CSS Highlight API Test: </title>
<link rel="help" href="https://drafts.csswg.org/css-highlight-api-1/">
<link rel="match" href="custom-highlight-painting-staticrange-004-ref.html">
<meta name="assert" value="Highlight is repainted correctly after re-arranging nodes in StaticRange such that highlights go from overlapping to not">
<style>
::highlight(example-highlight) {
background-color: rgba(0, 128, 0, 0.5);
color: blue;
}
</style>
<body><span>One </span><span>one-point-five </span><span>two </span><span>three…</span>
<script>
let r1 = new StaticRange({startContainer: document.body.children[0], startOffset: 0, endContainer: document.body.children[2], endOffset: 1});
let r2 = new StaticRange({startContainer: document.body.children[1], startOffset: 0, endContainer: document.body.children[3], endOffset: 1});
CSS.highlights.set("example-highlight", new Highlight(r1,r2));
document.body.appendChild(document.body.children[1]);
document.body.appendChild(document.body.children[2]);
</script>