| <!DOCTYPE html> |
| <html> |
| <head> |
| <title>This test that calling clearSelection() on an already detached subtree does not crash.</title> |
| <style> |
| .outer { |
| position: absolute; |
| } |
| .inner { |
| position: relative; |
| top: 0; |
| left: 0; |
| right: 0; |
| bottom: 0; |
| } |
| </style> |
| </head> |
| <body> |
| <div>PASS if no crash.</div> |
| <div id="container"> |
| <div class="outer"> |
| <div class="inner"> |
| <input id="input" value="foo"> |
| </div> |
| </div> |
| </div> |
| |
| <script> |
| if (window.testRunner) |
| testRunner.dumpAsText(); |
| |
| var input = document.getElementById('input'); |
| input.setSelectionRange(0, 1); |
| var container = document.getElementById('container'); |
| var div1 = document.createElement('div'); |
| div1.style.display = 'inline-block'; |
| container.appendChild(div1); |
| var div2 = document.createElement('div'); |
| container.appendChild(div2); |
| div2.offsetHeight; |
| container.removeChild(div2); |
| </script> |
| </body> |
| </html> |
