+ public void units_changed(boolean imperial_units) {
+ lat.units_changed(imperial_units);
+ lon.units_changed(imperial_units);
+ bearing.units_changed(imperial_units);
+ distance.units_changed(imperial_units);
+ height.units_changed(imperial_units);
+ speed.units_changed(imperial_units);
+ accel.units_changed(imperial_units);
+ }
+
+ public void show(AltosState state, AltosListenerState listener_state) {