mirror of
https://github.com/brl/mutter.git
synced 2025-03-12 06:15:11 +00:00

Cuts down approximately all paint volume calculations when there's windows that redraw frequently, but don't move. https://bugzilla.gnome.org/show_bug.cgi?id=782344 (cherry picked from commit 161d2540e659fa8ed5efc74f350a741b2430417d)