| <!DOCTYPE html> |
| <style> |
| .maybe-colspan:nth-last-child(even) { -webkit-column-span: all; } |
| </style> |
| <script> |
| if (window.testRunner) |
| testRunner.dumpAsText(); |
| onload = function() { |
| document.getElementById('container').appendChild(document.getElementById('fixed')); |
| } |
| </script> |
| Tests layer structure integrity when block flow is splitted and restructured dynamically. |
| Should not crash. |
| <div id="container" style="-webkit-column-count: 2"> |
| <div class="maybe-colspan"></div> |
| <span class="maybe-colspan"> |
| <div></div> |
| </span> |
| </div> |
| <div id="fixed" style="position: fixed"></div> |
