Peter Harris 769ac2d35f Fix drawing with negative window origin
Since REGION16 uses unsigned values, when appWindow->x or appWindow->y
is negative, the region will have a very large left or top value.

Avoid this problem by clamping to 0 before casting to an unsigned value.
2015-09-03 18:48:42 -04:00
..
2015-08-27 05:38:20 -07:00