| <!DOCTYPE html> |
| <html class=test-wait> |
| <title>View transitions: html display none</title> |
| <link rel="help" href="https://drafts.csswg.org/css-view-transitions-1/"> |
| <link rel="author" href="mailto:vmpstr@chromium.org"> |
| |
| <style> |
| html { |
| display: none; |
| } |
| </style> |
| |
| <script> |
| function finish() { |
| document.documentElement.removeAttribute("class"); |
| } |
| |
| async function runTest() { |
| if (!document.startViewTransition) { |
| document.body.textContent = "Precondition Failed: Missing document.startViewTransition"; |
| finish(); |
| return; |
| } |
| |
| document.startViewTransition().finished.then(finish, finish); |
| } |
| onload = () => requestAnimationFrame(() => requestAnimationFrame(runTest)); |
| </script> |
| |
