| <!doctype HTML> |
| <html class="reftest-wait"> |
| <title>CSS Test: Test for re-paint after resizing an element underneath a backface-visibility hidden element</title> |
| <link rel="author" title="Chris Harrelson" href="mailto:chrishtr@chromium.org" /> |
| <link rel="help" href="https://drafts.csswg.org/css-transforms-2/#propdef-backface-visibility"> |
| <link rel="match" href="size-change-under-backface-visibility-hidden-ref.html"> |
| <script src="/common/reftest-wait.js"></script> |
| Passes if it shows a green 200x200 square. |
| <div style="will-change: transform; width: 300px; height: 0px"> |
| <div style="width: 1px; height: 1px; backface-visibility: hidden;"> |
| <div id=target style="width: 200px; height: 0px; position: relative; background: green; left: 10px;"></div> |
| </div> |
| </div> |
| <script> |
| onload = function() { |
| requestAnimationFrame(() => requestAnimationFrame(() => { |
| target.style.height = '200px'; |
| takeScreenshot(); |
| })); |
| }; |
| </script> |
| </html> |