surface: Remove GSK_SURFACE_ROOT
authorBenjamin Otte <otte@redhat.com>
Tue, 20 Mar 2018 23:55:59 +0000 (00:55 +0100)
committerBenjamin Otte <otte@redhat.com>
Tue, 20 Mar 2018 23:58:01 +0000 (00:58 +0100)
commit5a32469303412381e05854a55ed6fc0936c66c4e
treebb13f654aead08fc24d21c0ba5ceae86db7782cb
parent5290d9d8c786ac9855186cef501de6a5eab14c0c
surface: Remove GSK_SURFACE_ROOT

Root surface have been dead for a while now, no need to keep the enum
value around.
gdk/gdkdisplay.c
gdk/gdksurface.c
gdk/gdksurface.h
gdk/gdksurfaceimpl.c