| <!DOCTYPE html> |
| <html> |
| <head> |
| <style> |
| html { |
| visibility: hidden; |
| } |
| </style> |
| <script> |
| if (window.testRunner) { |
| testRunner.dumpAsText(); |
| testRunner.waitUntilDone(); |
| } |
| |
| function doTest() |
| { |
| requestAnimationFrame(() => { |
| document.documentElement.style.visibility = 'visible'; |
| |
| if (window.internals) |
| document.getElementById('layers').textContent = window.internals.layerTreeAsText(document, internals.LAYER_TREE_INCLUDES_ROOT_LAYER_PROPERTIES); |
| |
| if (window.testRunner) |
| testRunner.notifyDone(); |
| }); |
| } |
| window.addEventListener('load', doTest, false); |
| </script> |
| </head> |
| <body> |
| <p>This text should be visible.</p> |
| <pre id="layers"></pre> |
| </body> |
| </html> |
