| <!DOCTYPE html> |
| <html> |
| <head> |
| <style> |
| :read-only::-webkit-scrollbar { |
| --a: var(--b), var(--c); |
| } |
| </style> |
| <script> |
| if (window.testRunner) { |
| testRunner.waitUntilDone(); |
| testRunner.dumpAsText(); |
| } |
| onload = async () => { |
| visualViewport.onresize = () => { |
| document.execCommand('Outdent'); |
| setTimeout(function() { document.write("Test passes if it does not crash."); testRunner.notifyDone(); }); |
| }; |
| let blockquote = document.createElement('blockquote'); |
| document.body.append(blockquote); |
| let p = document.createElement('p'); |
| blockquote.append(p); |
| document.body.append(document.createElement('object')); |
| blockquote.append(document.createElement('iframe')); |
| let blockquote2 = document.createElement('blockquote'); |
| document.documentElement.append(document.createElement('object')); |
| p.append(blockquote2); |
| blockquote2.append(document.createElement('iframe')); |
| document.body.innerHTML += ''; |
| document.execCommand('SelectAll'); |
| let animation = new Animation(); |
| animation.play(); |
| await animation.ready; |
| document.designMode = 'on'; |
| if (window.caches) |
| await caches.has('d'); |
| document.body.replaceChildren(); |
| }; |
| </script> |
| </head> |
| <body> |
| </body> |
| </html> |
