gesturezoom: Just return a double in get_scale_delta()

Checking whether the gesture is active is a responsibility of the caller.
2014-05-26 14:32:59 +02:00
parent 8f7d5fb2c0
commit 9f8bd7a2bc
3 changed files with 10 additions and 15 deletions
--- a/gtk/gtkgesturezoom.h
+++ b/gtk/gtkgesturezoom.h
@ -46,8 +46,7 @@ GDK_AVAILABLE_IN_3_14
 GtkGesture * gtk_gesture_zoom_new             (GtkWidget      *widget);

 GDK_AVAILABLE_IN_3_14
-gboolean     gtk_gesture_zoom_get_scale_delta (GtkGestureZoom *gesture,
-                                               gdouble        *scale);
+gdouble      gtk_gesture_zoom_get_scale_delta (GtkGestureZoom *gesture);

 G_END_DECLS