| <!DOCTYPE html> |
| <!-- |
| This test dumps the full composited layer tree on a blank page with overflow. |
| --> |
| <style> |
| html { overflow: scroll; width: 1200px; height: 900px; } |
| /* Fixed scrollbar thickness for consistency across platforms. */ |
| ::-webkit-scrollbar { width: 20px; height: 20px; } |
| ::-webkit-scrollbar-thumb { background-color: blue; } |
| </style> |
| <script> |
| |
| testRunner.dumpAsText(); |
| testRunner.setCustomTextOutput( |
| "Layer tree:\n" + |
| internals.layerTreeAsText(document, |
| internals.OUTPUT_AS_LAYER_TREE | |
| internals.LAYER_TREE_INCLUDES_ROOT_LAYER) + |
| "\nLayer list\n" + |
| internals.layerTreeAsText(document, |
| internals.LAYER_TREE_INCLUDES_ROOT_LAYER)); |
| </script> |
