macos: remove duplicated opaque_region field
authorChristian Hergert <christian@hergert.me>
Fri, 25 Feb 2022 21:14:22 +0000 (13:14 -0800)
committerChristian Hergert <christian@hergert.me>
Mon, 28 Feb 2022 19:36:27 +0000 (11:36 -0800)
commit1e01444de8fd00057b2eb47bdcc08d15e54a89e7
tree9c64d7186bef430e1ea0edd68725c17bdbc748ae
parent4404c43cd33864d1a8c276c08c378df77d81e8d8
macos: remove duplicated opaque_region field

This can be relied upon from GdkSurface and we do not need to keep a copy
of it. Just remove it and use the GdkSurface.opaque_region field.
gdk/macos/gdkmacossurface-private.h
gdk/macos/gdkmacossurface.c