| <!DOCTYPE html> |
| <style> |
| body { |
| background-image: linear-gradient(red, blue); |
| background-attachment: fixed; |
| margin: 0; |
| } |
| </style> |
| <script src="resources/text-based-repaint.js" type="text/javascript"></script> |
| <script> |
| if (window.testRunner) |
| window.internals.settings.setPreferCompositingToLCDTextEnabled(false); |
| |
| function repaintTest() { |
| window.scrollTo(0, 1000); |
| } |
| |
| window.onload = function() { |
| runRepaintTest(); |
| }; |
| </script> |
| <div style="height: 5000px"> |
| Tests that scrolling a frame with background-attachment: fixed invalidates the entire viewport. |
| </div> |
