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| (Empty) | |
| 1 <!DOCTYPE html> |
| 2 <script src="../../../resources/run-after-layout-and-paint.js"></script> |
| 3 <script> |
| 4 if (window.internals) { |
| 5 internals.settings.setPreferCompositingToLCDTextEnabled(true); |
| 6 internals.settings.setMockScrollbarsEnabled(true); |
| 7 internals.settings.setOverlayScrollbarsEnabled(true); |
| 8 } |
| 9 |
| 10 if (window.testRunner) |
| 11 testRunner.waitUntilDone(); |
| 12 |
| 13 runAfterLayoutAndPaint(function() { |
| 14 document.getElementById('content').style.height = '250px'; |
| 15 runAfterLayoutAndPaint(function() { |
| 16 document.getElementById('content').style.height = '150px'; |
| 17 document.body.appendChild(document.createTextNode('Finished.')); |
| 18 }, true); |
| 19 }); |
| 20 </script> |
| 21 |
| 22 Tests a float changes using composited scrolling. Passes if the green square is
always visible.<p> |
| 23 To test manually, use command line switches --enable-prefer-compositing-to-lcd-t
ext --enable-overlay-scrollbar |
| 24 <div style="height: 200px"> |
| 25 <div style="float: left; width: 300px; height: 100%; overflow: auto; backgroun
d-color: green"> |
| 26 <div id="content" style="height: 150px"></div> |
| 27 </div> |
| 28 </div> |
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