widget: Add default snapshot implementation
authorTimm Bäder <mail@baedert.org>
Wed, 3 May 2017 09:11:20 +0000 (11:11 +0200)
committerMatthias Clasen <mclasen@redhat.com>
Thu, 20 Jul 2017 01:27:11 +0000 (21:27 -0400)
commit8761d4d6095d464873a4a592ff8224df0acce7b2
treef28e30363da8e1670e696501e510101ee7ab7986
parentef0ab1fb0099cf4d812622d7aaa833cc7cc95b64
widget: Add default snapshot implementation

gtk_widget_snapshot will snapshot the css box, the default snapshot
vfunc now gtk_widget_snapshot_child's all child widgets.
gtk/gtkwidget.c