docs: Annotate the GdkToplevel interface

diff --git a/gdk/gdktoplevel.h b/gdk/gdktoplevel.h
index 0cae8e4eb8d2cc956b0573d836c1d4e015d3c988..05fafa4b5f9a8ef9c8dbd42247bd53eb7d15ef74 100644 (file)
--- a/gdk/gdktoplevel.h
+++ b/gdk/gdktoplevel.h
@@ -120,6 +120,11 @@ typedef enum
 
 #define GDK_TYPE_TOPLEVEL (gdk_toplevel_get_type ())
 
+/**
+ * GdkToplevel:
+ *
+ * An interface for top level surfaces.
+ */
 GDK_AVAILABLE_IN_ALL
 G_DECLARE_INTERFACE (GdkToplevel, gdk_toplevel, GDK, TOPLEVEL, GObject)
 
@@ -198,7 +203,6 @@ void          gdk_toplevel_begin_move                (GdkToplevel    *toplevel,
                                                       double          y,
                                                       guint32         timestamp);
 
-
 G_END_DECLS
 
 #endif /* __GDK_TOPLEVEL_H__ */