| <!DOCTYPE html> |
| <html class=reftest-wait> |
| <title>View transitions: element with overflow</title> |
| <link rel="help" href="https://drafts.csswg.org/css-view-transitions-1/"> |
| <link rel="author" href="mailto:khushalsagar@chromium.org"> |
| <link rel="match" href="element-with-overflow-ref.html"> |
| |
| <script src="/common/reftest-wait.js"></script> |
| <style> |
| .hidden { |
| width: 10px; |
| height: 10px; |
| view-transition-name: hidden; |
| background: green; |
| } |
| |
| .target { |
| width: 100px; |
| height: 100px; |
| background: lightblue; |
| view-transition-name: target; |
| } |
| .inner { |
| width: 100px; |
| height: 100px; |
| position: relative; |
| top: 50px; |
| left: 50px; |
| border: 5px solid black; |
| } |
| |
| html::view-transition-group(hidden) { animation-duration: 300s; } |
| html::view-transition-image-pair(hidden) { animation: unset; opacity: 0; } |
| |
| html::view-transition-new(*), html::view-transition-old(*) { |
| opacity: 1; |
| animation: unset; |
| } |
| |
| html::view-transition-old(target) { |
| top: 0px; |
| left: 0px; |
| } |
| |
| html::view-transition-new(target) { |
| top: 200px; |
| left: 0px; |
| } |
| </style> |
| |
| <div class="target"> |
| <div class="inner"></div> |
| </div> |
| <div class="hidden"></div> |
| |
| <script> |
| failIfNot(document.startViewTransition, "Missing document.startViewTransition"); |
| |
| async function runTest() { |
| document.startViewTransition(() => { |
| document.getElementsByClassName("target")[0].style.background="lightgreen"; |
| document.getElementsByClassName("inner")[0].style.border="5px solid blue"; |
| requestAnimationFrame(() => requestAnimationFrame(() => |
| requestAnimationFrame(() => requestAnimationFrame(takeScreenshot)) |
| )); |
| }); |
| } |
| onload = () => requestAnimationFrame(() => requestAnimationFrame(runTest)); |
| </script> |
| |