| <!DOCTYPE html> |
| <html class="reftest-wait"> |
| <title>View transitions: overflow:hidden is respected on pseudo elements</title> |
| <link rel="help" href="https://drafts.csswg.org/css-view-transitions-1/"> |
| <link rel="author" href="mailto:mattwoodrow@apple.com"> |
| <link rel="match" href="pseudo-element-overflow-hidden-ref.html"> |
| <script src="/common/reftest-wait.js"></script> |
| <style> |
| body { |
| margin: 0px; |
| } |
| div { |
| width: 200px; |
| height: 200px; |
| } |
| #target { |
| width: 200px; |
| height: 200px; |
| background: green; |
| view-transition-name: target; |
| } |
| #inner { |
| position: relative; |
| left: 100px; |
| top: 100px; |
| background: blue; |
| } |
| |
| /* We're verifying what we capture, so just display both of the captures for 5 minutes. */ |
| html::view-transition-group(*) { animation-duration: 300s; } |
| html::view-transition-new(*) { animation: unset; opacity: 1; } |
| html::view-transition-old(*) { animation: unset; opacity: 1; } |
| /* hide the root so we show transition background to ensure we're in a transition */ |
| html::view-transition-group(root) { animation: unset; opacity: 0; } |
| html::view-transition { background: pink; } |
| |
| html::view-transition-new(target) { |
| overflow:hidden; |
| } |
| html::view-transition-old(target) { |
| left: 400px; |
| overflow: hidden; |
| } |
| </style> |
| |
| <div id="target"><div id="inner"></div></div> |
| <script> |
| failIfNot(document.startViewTransition, "Missing document.startViewTransition"); |
| |
| async function runTest() { |
| let t = document.startViewTransition(); |
| t.ready.then(takeScreenshot); |
| } |
| onload = () => requestAnimationFrame(() => requestAnimationFrame(runTest)); |
| </script> |
| |
| </html> |
