[totem] backend: Add _set_child() helper

[Bastien Nocera <hadess src gnome org>]

commit 06a0a1ab0ff368b36675a3d1a433cf302a8124a9
Author: Bastien Nocera <hadess hadess net>
Date:   Wed Jun 27 12:21:13 2012 +0100

    backend: Add _set_child() helper
    
    Instead of calling MxBin's.

 src/backend/totem-aspect-frame.c |    9 +++++++++
 src/backend/totem-aspect-frame.h |    3 +++
 2 files changed, 12 insertions(+), 0 deletions(-)
---
diff --git a/src/backend/totem-aspect-frame.c b/src/backend/totem-aspect-frame.c
index 6af71af..44bedc8 100644
--- a/src/backend/totem-aspect-frame.c
+++ b/src/backend/totem-aspect-frame.c
@@ -322,3 +322,12 @@ totem_aspect_frame_get_expand (TotemAspectFrame *frame)
   g_return_val_if_fail (TOTEM_IS_ASPECT_FRAME (frame), FALSE);
   return frame->priv->expand;
 }
+
+void
+totem_aspect_frame_set_child   (TotemAspectFrame *frame,
+				ClutterActor     *child)
+{
+  g_return_if_fail (TOTEM_IS_ASPECT_FRAME (frame));
+
+  mx_bin_set_child (MX_BIN (frame), child);
+}
diff --git a/src/backend/totem-aspect-frame.h b/src/backend/totem-aspect-frame.h
index 5f7700a..7d9560c 100644
--- a/src/backend/totem-aspect-frame.h
+++ b/src/backend/totem-aspect-frame.h
@@ -71,6 +71,9 @@ GType           totem_aspect_frame_get_type    (void) G_GNUC_CONST;
 
 ClutterActor *  totem_aspect_frame_new         (void);
 
+void            totem_aspect_frame_set_child   (TotemAspectFrame *frame,
+						ClutterActor     *child);
+
 void            totem_aspect_frame_set_expand  (TotemAspectFrame *frame,
                                                 gboolean          expand);
 gboolean        totem_aspect_frame_get_expand  (TotemAspectFrame *frame);