widget: Add GtkWidgetClass.snapshot() vfunc
authorBenjamin Otte <otte@redhat.com>
Mon, 7 Nov 2016 18:28:42 +0000 (19:28 +0100)
committerBenjamin Otte <otte@redhat.com>
Tue, 15 Nov 2016 16:48:45 +0000 (17:48 +0100)
commitb1154be1c4210c095760555af9f4f3f0058f4903
tree2d90b33d7f145a17a58bfa5e28c0ec5d3723806e
parent93cbba6c3e034227440edeeae2b0dd75c3be6851
widget: Add GtkWidgetClass.snapshot() vfunc

Does the same thing as the render vfunc, only that it uses a different
prototype.
gtk/gtkwidget.c
gtk/gtkwidget.h