gdi32: Only create the DC visible region when necessary.
commitddfe35867d2f6b98465e0e84bcf01fbeaa3b9142
authorAlexandre Julliard <julliard@winehq.org>
Wed, 7 Dec 2011 15:50:57 +0000 (7 16:50 +0100)
committerAlexandre Julliard <julliard@winehq.org>
Wed, 7 Dec 2011 15:50:57 +0000 (7 16:50 +0100)
treea0e7c841a9bcf0a9246ead714290b25f0789c4dd
parent1f15ffa1e6ea9b330e555e39e9363fffea2c4d51
gdi32: Only create the DC visible region when necessary.

Most DCs can simply use the visible rectangle instead.
dlls/gdi32/bitmap.c
dlls/gdi32/clipping.c
dlls/gdi32/dc.c