Deprecate ClutterFrameSource

The FrameSource API hasn't been used internally since 1.0; since it's
not part of the paint clock, it is of limited use.

clutter/clutter-frame-source.h

@@ -32,6 +32,8 @@
 
 G_BEGIN_DECLS
 
+#ifndef CLUTTER_DISABLE_DEPRECATED
+
 guint clutter_frame_source_add (guint          fps,
 				GSourceFunc    func,
 				gpointer       data);
@@ -42,6 +44,8 @@ guint clutter_frame_source_add_full (gint           priority,
 				     gpointer       data,
 				     GDestroyNotify notify);
 
+#endif /* CLUTTER_DISABLE_DEPRECATED */
+
 G_END_DECLS
 
 #endif /* __CLUTTER_FRAME_SOURCE_H__ */