| <!DOCTYPE html> |
| |
| <html> |
| <head> |
| <style type="text/css" media="screen"> |
| |
| .composited { |
| height: 30px; |
| width: 30px; |
| -webkit-transform:translateZ(0); |
| } |
| |
| .overflow { |
| position: absolute; |
| top: 20px; |
| left: 20px; |
| overflow-y: scroll; |
| height: 200px; |
| width: 300px; |
| border: solid; |
| } |
| |
| .box { |
| position: relative; |
| height: 100px; |
| width: 200px; |
| margin: 55px 20px; |
| background-color: blue; |
| font-size: 18pt; |
| text-align: center; |
| } |
| |
| #results { |
| margin-top: 200px; |
| } |
| </style> |
| <script type="text/javascript" charset="utf-8"> |
| |
| if (window.testRunner) { |
| testRunner.dumpAsText(); |
| testRunner.waitUntilDone(); |
| } |
| |
| function doTest() |
| { |
| window.setTimeout(function() { |
| var scrollDiv = document.getElementById('scroller'); |
| scrollDiv.scrollTop = 200; |
| |
| |
| if (window.testRunner) { |
| document.getElementById('results').innerText = window.internals.layerTreeAsText(document); |
| testRunner.notifyDone(); |
| } |
| }, 0); |
| } |
| |
| window.addEventListener('load', doTest, false); |
| </script> |
| </head> |
| <body> |
| |
| <div class="composited"></div> |
| |
| <div id="scroller" class="overflow"> |
| <div class="box" style="width: 200px";></div> |
| <div class="box" style="width: 210px;"></div> |
| </div> |
| <pre id="results"></pre> |
| |
| </body> |
| </html> |
