| <!DOCTYPE html> |
| <html class="reftest-wait"> |
| <meta charset="UTF-8"> |
| <title>CSS Highlight API Test: </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="match" href="custom-highlight-font-metrics-005-ref.html"> |
| <meta name="assert" value="dynmamic font size changes with highlights and font relative metrics"> |
| <meta name="fuzzy" content="0-80;0-10"> |
| <script src="/common/reftest-wait.js"></script> |
| <head> |
| <style> |
| :root { |
| font-size: 16px; |
| } |
| div { |
| margin: 50px; |
| font-size: 40px; |
| } |
| #h2 { |
| font-size: 20px; |
| } |
| ::highlight(highlight1) { |
| text-underline-offset: 0.5em; |
| text-decoration-line: underline; |
| text-decoration-color: green; |
| text-decoration-thickness: 0.25rem; |
| } |
| </style> |
| </head> |
| <body> |
| <div id="h1">Font relative units with 20px font</div> |
| <div id="h2">Font relative units with 20px font</div> |
| <script> |
| let r1 = new Range(); |
| r1.setStart(h1, 0); |
| r1.setEnd(h1, 1); |
| let r2 = new Range(); |
| r2.setStart(h2, 0); |
| r2.setEnd(h2, 1); |
| CSS.highlights.set("highlight1", new Highlight(r1, r2)); |
| |
| requestAnimationFrame(() => { |
| h1.style.fontSize = "20px"; |
| requestAnimationFrame(() => { takeScreenshot() } |
| )}); |
| </script> |
| </body> |
| </html> |
