Blitz - WPT: custom-highlight-container-metrics-001.html

wpt / css / css-highlight-api / painting / custom-highlight-container-metrics-001.html

/css/css-highlight-api/painting/custom-highlight-container-metrics-001.html

<!DOCTYPE html>
<meta charset="UTF-8">
<title>CSS Highlight API Test: Highlights using container sizes</title>
<link rel="help" href="https://drafts.csswg.org/css-highlight-api-1/">
<link rel="help" href="https://drafts.csswg.org/css-pseudo/#highlight-styling">
<link rel="help" href="https://drafts.csswg.org/css-conditional-5/#container-lengths">
<link rel="match" href="custom-highlight-container-metrics-001-ref.html">
<meta name="assert" value="lengths depending on containers take the correct values in a universal highlight with no container">
<head>
  <style>
    div {
      width: 200px;
      height: 100px;
    }
    ::highlight(highlight1) {
      text-underline-offset: 1cqw;
      text-decoration-line: underline;
      text-decoration-color: green;
      text-decoration-thickness: 2cqh;
    }
</style>
</head>
<body>
  <div id="h1">With container size</div>
  <script>
    let r1 = new Range();
    r1.setStart(h1, 0);
    r1.setEnd(h1, 1);
    CSS.highlights.set("highlight1", new Highlight(r1));
  </script>
</body>

/css/css-highlight-api/painting/custom-highlight-container-metrics-001-ref.html

<!DOCTYPE html>
<meta charset="UTF-8">
<title>CSS Highlight API Test Reference</title>
<head>
  <style>
    div {
      width: 200px;
      height: 100px;
    }
    #h1 {
      text-underline-offset: 1svw;
      text-decoration-line: underline;
      text-decoration-color: green;
      text-decoration-thickness: 2svh;
    }
  </style>
</head>
<body>
  <div id="h1">With container size</div>
</body>