File: custom-highlight-painting-003.html

package info (click to toggle)
thunderbird 1%3A143.0.1-1
  • links: PTS, VCS
  • area: main
  • in suites: experimental
  • size: 4,703,968 kB
  • sloc: cpp: 7,770,492; javascript: 5,943,842; ansic: 3,918,754; python: 1,418,263; xml: 653,354; asm: 474,045; java: 183,079; sh: 111,238; makefile: 20,410; perl: 14,359; objc: 13,059; yacc: 4,583; pascal: 3,405; lex: 1,720; ruby: 999; exp: 762; sql: 715; awk: 580; php: 436; lisp: 430; sed: 69; csh: 10
file content (23 lines) | stat: -rw-r--r-- 712 bytes parent folder | download | duplicates (21) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
 
<!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-003-ref.html">
<meta name="assert" value="Intersections of overlapping ranges contained in the same Highlight are painted only once">
<style>
  ::highlight(sample) { background-color: rgba(0, 0, 255, 0.3); }
</style>
<body>Lorem Ipsum.
<script>
  let textNode = document.body.firstChild;

  let r1 = new Range();
  r1.setStart(textNode, 1);
  r1.setEnd(textNode, 5);

  let r2 = new Range();
  r2.setStart(textNode, 3);
  r2.setEnd(textNode, 7);

  CSS.highlights.set("sample", new Highlight(r1, r2));
</script>