| <!-- Based on fast/repaint/resize-child-within-overflow.html --> |
| <!DOCTYPE html> |
| <script src="resources/paint-invalidation-test.js"></script> |
| <script> |
| window.expectedPaintInvalidationObjects = [ |
| "LayoutBlockFlow (positioned) DIV class='container'", |
| ]; |
| function paintInvalidationTest() |
| { |
| document.getElementById('child').style.width = '600px'; |
| } |
| window.onload = runPaintInvalidationTest; |
| </script> |
| <style> |
| body { |
| margin: 0; |
| } |
| .container { |
| position: absolute; |
| height: 1000px; |
| background-color: blue; |
| } |
| #child { |
| width: 400px; |
| } |
| .overflow { |
| width: 800px; |
| height: 50px; |
| } |
| </style> |
| <div class="container"> |
| <div id="child"> |
| <div class="overflow"></div> |
| </div> |
| </div> |
