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Test Info:
- This WPT test may be referenced by the following Test IDs:
- /css/css-highlight-api/painting/custom-highlight-painting-009.html - WPT Dashboard Interop Dashboard
<!DOCTYPE html>
<meta charset="UTF-8">
<title>CSS Highlight API Test: </title>
<link rel="match" href="custom-highlight-painting-001-ref.html">
<meta name="assert" value="Highlight is repainted correctly when collapsing a Range after registering a Highlight that contains it in the HighlightRegistry">
<style>
::highlight(example-highlight) {
background-color: yellow;
color: blue;
}
::highlight(another-highlight) {
background-color: red;
color: orange;
}
</style>
<body><span>One </span><span>two </span><span>three…</span>
<script>
let r1 = new Range();
r1.setStart(document.body, 0);
r1.setEnd(document.body, 2);
let r2 = new Range();
r2.setStart(document.body, 1);
r2.setEnd(document.body, 3);
let h1 = new Highlight(r1);
let h2 = new Highlight(r2);
CSS.highlights.set("example-highlight", h1);
CSS.highlights.set("another-highlight", h2);
r2.collapse();
</script>