| <!DOCTYPE html> |
| <style> |
| #container div { |
| height: 50px; |
| border: 1px solid black; |
| margin-top: 2px; |
| } |
| #container { |
| margin-top: 110px; |
| } |
| </style> |
| <div id="container"> |
| <!-- The geometries below matches the imperfect subpixel painting after |
| the composited layers are moved in subpixels. --> |
| <div></div> |
| <div style="height: 51px"></div> |
| <div></div> |
| <div></div> |
| <div></div> |
| <div></div> |
| <!-- The missing border-bottom is because of crbug.com/1102886 which we won't |
| fix in pre-CompositeAfterPaint. --> |
| <div style="height: 51px; border-bottom: none"></div> |
| </div> |