| <!DOCTYPE html> |
| <p>Change the width of the parent of a spanner when inside a fixed-size clipped block. The spanner |
| should not be affected by this, since the parent isn't the containing block. This also tests |
| that we don't perform any optimized subtree layout operations incompatible with multicol (which |
| would typically cause assertion failures).</p> |
| <p>You should see the word "PASS" below, with large letter spacing.</p> |
| <div style="-webkit-columns:2; line-height:2em;"> |
| <div style="width:5em; height:2em; overflow:hidden;"> |
| <div id="container"> |
| <div style="-webkit-column-span:all;">P A S S</div> |
| </div> |
| </div> |
| </div> |
| <script> |
| document.body.offsetTop; |
| document.getElementById("container").style.width = "0"; |
| </script> |
