| <!-- Based on fast/repaint/margin.html --> |
| <!DOCTYPE HTML> |
| <script src="resources/paint-invalidation-test.js"></script> |
| <script> |
| window.expectedPaintInvalidationObjects = [ |
| "LayoutBlockFlow (positioned) DIV id='target'", |
| ]; |
| function paintInvalidationTest() |
| { |
| // Margin change will visually move the content of the div. |
| // Should repaint the old position and the new position. |
| document.getElementById('target').style.margin = '20px'; |
| } |
| window.onload = runPaintInvalidationTest; |
| </script> |
| <style> |
| body { |
| margin: 0; |
| } |
| div { |
| width: 100px; |
| height: 100px; |
| position: absolute; |
| background-color: green; |
| } |
| </style> |
| <div id="target"></div> |
