tree 36373b262e56d28616071eaca9ce8cff11b51d4d
parent 885a2fe3b5e79918d4e4fe9d5c675b3d1d724e02
author Mathias Agopian <mathias@google.com> 1341004372 -0700
committer Alex Ray <aray@google.com> 1375217819 -0700

one more step towards multiple display support

- remove dependency on cached state in validateVisibility
- get rid of mVertices and mTransformedBounds
- get rid of validateVisibility
- get rid of unlockPageFlip
- handleTransaction now returns a dirty region
- computevisibileregion now uses window-manager space