[clutter] event: Add clutter_event_set_source() declaration

[Emmanuele Bassi <ebassi src gnome org>]

commit 46cab9c8c6298b773442b6f00f69f2f441826007
Author: Emmanuele Bassi <ebassi linux intel com>
Date:   Thu Jun 9 15:40:26 2011 +0100

    event: Add clutter_event_set_source() declaration
    
    The function was defined but not declared in the header.

 clutter/clutter-event.h |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/clutter/clutter-event.h b/clutter/clutter-event.h
index fed0b0c..c9b3a19 100644
--- a/clutter/clutter-event.h
+++ b/clutter/clutter-event.h
@@ -410,6 +410,8 @@ void                    clutter_event_set_source_device         (ClutterEvent
                                                                  ClutterInputDevice     *device);
 
 ClutterInputDevice *    clutter_event_get_source_device         (const ClutterEvent     *event);
+void                    clutter_event_set_source                (ClutterEvent           *event,
+                                                                 ClutterActor           *actor);
 ClutterActor *          clutter_event_get_source                (const ClutterEvent     *event);
 void                    clutter_event_set_stage                 (ClutterEvent           *event,
                                                                  ClutterStage           *stage);