winemac: Track drawn surface rect to reduce black flicker for new or resized windows.

[Ken Thomases]

On Mar 27, 2013, at 3:31 PM, Ken Thomases wrote:

> dlls/winemac.drv/macdrv.h  |   12 +++++++++++-
> dlls/winemac.drv/surface.c |   16 ++++++++++++++--
> dlls/winemac.drv/window.c  |   17 ++---------------
> 3 files changed, 27 insertions(+), 18 deletions(-)
> 
> <0001-winemac-Track-drawn-surface-rect-to-reduce-black-fli.patch>

Please don't commit this.  I've thought of a different approach.

-Ken