X-Git-Url: http://pileus.org/git/?a=blobdiff_plain;f=src%2Fgis-viewer.h;h=06378d76d032fdf2c488da741c5df5b9ac222c74;hb=d2fbd2408edd0a39253b2c30f98dcafefcef508f;hp=5e84e439157fb991656f76a0a03d4d98d74a5eca;hpb=1f59c39cbad9112d2c3fc06967f6e99a3d9c5a00;p=grits

diff --git a/src/gis-viewer.h b/src/gis-viewer.h
index 5e84e43..06378d7 100644
--- a/src/gis-viewer.h
+++ b/src/gis-viewer.h
@@ -73,12 +73,9 @@ struct _GisViewerClass {
 	                          GisHeightFunc height_func, gpointer user_data,
 	                          gboolean update);
 
-	void (*begin)            (GisViewer *viewer);
-	void (*end)              (GisViewer *viewer);
-
 	gpointer (*add)          (GisViewer *viewer, GisObject *object,
 	                          gint level, gboolean sort);
-	void (*remove)           (GisViewer *viewer, gpointer ref);
+	GisObject *(*remove)     (GisViewer *viewer, gpointer ref);
 };
 
 GType gis_viewer_get_type(void);
@@ -116,11 +113,8 @@ void gis_viewer_set_height_func(GisViewer *self, GisTile *tile,
 		GisHeightFunc height_func, gpointer user_data,
 		gboolean update);
 
-void gis_viewer_begin(GisViewer *viewer);
-void gis_viewer_end  (GisViewer *viewer);
-
 gpointer gis_viewer_add(GisViewer *self, GisObject *object,
 		gint level, gboolean sort);
-void gis_viewer_remove(GisViewer *self, gpointer ref);
+GisObject *gis_viewer_remove(GisViewer *self, gpointer ref);
 
 #endif