Add internal gdk_cairo_region_from_clip helper
authorAlexander Larsson <alexl@redhat.com>
Thu, 9 Oct 2014 07:58:36 +0000 (09:58 +0200)
committerMatthias Clasen <mclasen@redhat.com>
Mon, 13 Oct 2014 14:43:31 +0000 (10:43 -0400)
commitceeed1c48db28bdf04e5d36dbb0fc24e3c702dd5
tree134d7ef8b4f4e1ba8a52d21f2a54843f8e56fbd8
parent892c6bd6f9644014fab0fe9c90b69f58258da232
Add internal gdk_cairo_region_from_clip helper

This extract the current cairo clip region if possible and
returns it as a cairo_region_T. It will be needed by later code.
gdk/gdkcairo.c
gdk/gdkinternals.h