blob: 886fa28f539bc30c04edf4d9adcfeb5692ae3fd2 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
|
<!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-below-selection-transparency-ref.html">
<meta name="assert"
value="Highlight overlay is painted below selection overlay. If selection uses transparency, colors are combined.">
<style>
::highlight(foo) {
background: yellow;
}
</style>
<body><span id="highlighted">This should be yellow, <span id="selected">this should mix with the
selection,</span></span> this should have no background.
<script>
let highlightRange = new Range();
highlightRange.setStart(document.body.firstChild, 0);
highlightRange.setEnd(document.body.firstChild, 2);
CSS.highlights.set("foo", new Highlight(highlightRange));
getSelection().setBaseAndExtent(selected, 0, selected, 1);
</script>
|
