| <!DOCTYPE html> | |
| <style> | |
| .container { | |
| width: 100px; | |
| height:100px; | |
| position:absolute; | |
| -webkit-transform:translateZ(0); | |
| overflow:auto; | |
| } | |
| .content { | |
| -webkit-transform: translateZ(0); | |
| position:absolute; | |
| width:10px; | |
| height:10px; | |
| } | |
| .tall { | |
| height:200px; | |
| } | |
| .wide { | |
| width:200px; | |
| } | |
| .resizeWidget { | |
| resize: both; | |
| } | |
| </style> | |
| <pre id="layerTree"></pre> | |
| <div class="container"> | |
| <div class="content tall"></div> | |
| </div> | |
| <div class="container"> | |
| <div class="content wide"></div> | |
| </div> | |
| <div class="container"> | |
| <div class="content wide tall"></div> | |
| </div> | |
| <div class="container resizeWidget"> | |
| <div class="content"></div> | |
| </div> | |
| <script> | |
| if (window.testRunner) { | |
| testRunner.dumpAsText(); | |
| testRunner.display(); // Ensure compositor tree is up to date. | |
| document.getElementById("layerTree").innerText = testRunner.layerTreeAsText(); | |
| } | |
| </script> |