Robert Mader c979cd95aa surface-actor: Do not copy empty clip/unobscured regions
Clip and unobscured regions stricly shrink during culling. If they
are already empty, simply reference the empty region to reduce allocations.

https://gitlab.gnome.org/GNOME/mutter/merge_requests/1082
2020-02-29 19:44:01 +00:00
..
2018-07-24 13:16:36 +00:00