drawingarea: checks parent's draw() before call it
authorVíctor Manuel Jáquez Leal <vjaquez@igalia.com>
Fri, 3 Jul 2015 07:54:34 +0000 (09:54 +0200)
committerEmmanuele Bassi <ebassi@gnome.org>
Fri, 3 Jul 2015 13:21:30 +0000 (14:21 +0100)
commitb3166b745f41a901171821ccc9f0c69b9cc35e70
treeccbea8ce1e3d0cfc00d6378c062dcab7ddfe958f
parent28e1ed4f2aac4a362043437f1495d1dc8d5f5875
drawingarea: checks parent's draw() before call it

commit 6786c9d7 introduced a bug when a drawing area is used for
rendering videos, since GtkWidgetClass doesn't set a draw()
method by itself.

https://bugzilla.gnome.org/show_bug.cgi?id=751877
gtk/gtkdrawingarea.c