| <!-- Based on paint/selection/selection-within-composited-scroller.html --> |
| <!doctype HTML> |
| <div id="scroller" style="width: 200px; height: 200px; overflow: scroll; background: lightgray; will-change: transform"> |
| <div style="width: 100px; height: 600px; background: lightblue; margin-bottom: 10px"></div> |
| <div id="target" style="width: 200px; height: 1000px; background: lightblue; margin-bottom: 10px">test</div> |
| </div> |
| <script src="resources/paint-invalidation-test.js"></script> |
| <script> |
| if (window.testRunner) |
| testRunner.dumpAsTextWithPixelResults(); |
| scroller.scrollTop = 450; |
| window.expectedPaintInvalidationObjects = [ |
| "LayoutBlockFlow HTML", |
| "LayoutBlockFlow BODY", |
| "LayoutBlockFlow DIV id='scroller'", |
| "LayoutBlockFlow DIV id='target'", |
| "LayoutText #text", |
| "InlineTextBox 'test'", |
| ]; |
| function paintInvalidationTest() { |
| var range = document.createRange(); |
| range.selectNode(target); |
| window.getSelection().addRange(range); |
| } |
| onload = runPaintInvalidationTest; |
| </script> |
