[gtk+/wip/baedert/drawing: 184/306] gizmo: Chain up in snapshot if no snapshot func given
- From: Timm Bäder <baedert src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [gtk+/wip/baedert/drawing: 184/306] gizmo: Chain up in snapshot if no snapshot func given
- Date: Fri, 23 Jun 2017 20:12:23 +0000 (UTC)
commit d58283f283741d008e62f68b1b2f9148f6b33f06
Author: Timm Bäder <mail baedert org>
Date: Thu May 11 21:49:37 2017 +0200
gizmo: Chain up in snapshot if no snapshot func given
I.e. when gizmo users just want to draw child widgets anyway and don't
do any custom drawing, they can simply pass NULL.
gtk/gtkgizmo.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/gtk/gtkgizmo.c b/gtk/gtkgizmo.c
index 5c065e5..38cd3d5 100644
--- a/gtk/gtkgizmo.c
+++ b/gtk/gtkgizmo.c
@@ -46,6 +46,8 @@ gtk_gizmo_snapshot (GtkWidget *widget,
if (self->snapshot_func)
self->snapshot_func (self, snapshot);
+ else
+ GTK_WIDGET_CLASS (gtk_gizmo_parent_class)->snapshot (widget, snapshot);
}
static void
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