| <!DOCTYPE html> |
| <html> |
| <head> |
| <style> |
| body { |
| margin: 0; |
| background: silver; |
| zoom: 1.25; |
| } |
| iframe { |
| position: absolute; |
| top: 50px; |
| width: 200px; |
| height: 200px; |
| overflow: auto; |
| } |
| </style> |
| </head> |
| <body> |
| <iframe src="javascript:void(0);"></iframe> |
| <script> |
| var frame = window.frames[0]; |
| var doc = frame.document; |
| doc.body.style.backgroundColor = 'white'; |
| doc.body.style.width = '2000px'; |
| doc.body.style.height = '2000px'; |
| doc.body.appendChild(doc.createTextNode('scroll me')); |
| frame.scrollBy(100, 100); |
| </script> |
| <script> |
| function testScrollRepaint() |
| { |
| if (window.testRunner) { |
| testRunner.waitUntilDone(); |
| frame.onscroll = function() { |
| if (window.testRunner) |
| testRunner.notifyDone(); |
| }; |
| } |
| frame.scrollBy(-90, -90); |
| } |
| |
| if (window.testRunner) { |
| testRunner.displayAndTrackRepaints(); |
| testScrollRepaint(); |
| } else { |
| setTimeout(testScrollRepaint, 100); |
| } |
| </script> |
| </body> |
| </html> |
