| <!DOCTYPE html> |
| <html> |
| <body> |
| <p>This tests calling focus({preventScroll: true}) and removing textarea's children.<br> |
| WebKit should not crash or hit any assertions.</p> |
| <script> |
| |
| if (window.testRunner) |
| testRunner.dumpAsText(); |
| |
| const input = document.createElement('input'); |
| document.body.appendChild(input); |
| |
| const textarea = document.createElement('textarea'); |
| input.appendChild(textarea); |
| |
| textarea.focus({preventScroll: true}); |
| document.body.offsetTop; |
| textarea.replaceChildren(); |
| |
| document.write('PASS'); |
| |
| </script> |
| </body> |
| </html> |
