| <!DOCTYPE html> |
| |
| <html> |
| <head> |
| <style> |
| html { |
| perspective: 1200px; |
| background-color: red; |
| } |
| html.changed { |
| background-color: transparent; |
| } |
| body { |
| transform: translateZ(0); |
| } |
| .box { |
| width: 100px; |
| height: 100px; |
| background-color: blue; |
| } |
| </style> |
| <script> |
| if (window.testRunner) |
| testRunner.waitUntilDone(); |
| |
| function doTest() |
| { |
| window.setTimeout(function() { |
| document.documentElement.className = 'changed'; |
| if (window.testRunner) |
| testRunner.notifyDone(); |
| }, 0); |
| } |
| window.addEventListener('load', doTest, false); |
| </script> |
| </head> |
| <body> |
| <p>In a pixel test, you should see a plain white background.</p> |
| </body> |
| </html> |
