| <!DOCTYPE html> |
| <html class="reftest-wait"> |
| <title>Anchor with changing transform</title> |
| <link rel="author" title="Morten Stenshorne" href="mailto:mstensho@chromium.org"> |
| <link rel="help" href="https://drafts.csswg.org/css-anchor-position-1/#determining-position"> |
| <style> |
| .anchored { |
| position: absolute; |
| position-anchor: --a; |
| background: green; |
| } |
| #anchor { |
| width: 20px; |
| height: 20px; |
| margin-left: 20px; |
| transform: scale(3); |
| transform-origin: top left; |
| anchor-name: --a; |
| background: green; |
| } |
| </style> |
| <link rel="match" href="../reference/ref-filled-green-100px-square.xht"> |
| <p>Test passes if there is a filled green square and <strong>no red</strong>.</p> |
| <div style="position:relative; width:100px; height:100px; background:red;"> |
| <div style="height:30px;"></div> |
| <div id="anchor"></div> |
| <div class="anchored" style="position-area:left span-all; width:100%; height:100px;"></div> |
| <div class="anchored" style="position-area:right span-all; width:40px; height:100%;"></div> |
| <div class="anchored" style="position-area:top center; width:40px; height:100%;"></div> |
| <div class="anchored" style="position-area:bottom center; width:100%; height:100%;"></div> |
| </div> |
| <script> |
| requestAnimationFrame(()=> { |
| requestAnimationFrame(()=> { |
| anchor.style.transform = "scale(2)"; |
| document.documentElement.classList.remove("reftest-wait"); |
| }); |
| }); |
| </script> |
| </html> |
