code: public void setNavigationAddonEnabled(boolean enabled) {
  		navigationAddonEnabled = enabled;
  		final String panId = "panBTNCollection";
  		final String zoomId = "zoomAddon";
  		final String zoomRectId = "zoomRectAddon";
  
  		if (enabled) {
  			if (!getMapAddons().containsKey(panId)) {
  				PanButtonCollection panButtons = new PanButtonCollection(panId, this);
  				panButtons.setHorizontalMargin(5);
  				panButtons.setVerticalMargin(5);
  				registerMapAddon(panButtons);
  			}
  
  			if (!getMapAddons().containsKey(zoomId)) {
  				ZoomAddon zoomAddon = new ZoomAddon(zoomId, this);
  				zoomAddon.setHorizontalMargin(20);
  				zoomAddon.setVerticalMargin(65);
  				registerMapAddon(zoomAddon);
  			}
  
  			if (!getMapAddons().containsKey(zoomRectId)) {
  				ZoomToRectangleAddon zoomToRectangleAddon = new ZoomToRectangleAddon(zoomRectId, this);
  				zoomToRectangleAddon.setHorizontalMargin(20);
  				zoomToRectangleAddon.setVerticalMargin(135);
  				registerMapAddon(zoomToRectangleAddon);
  			}
  		} else {
  			unregisterMapAddon(addons.get(panId));
  			unregisterMapAddon(addons.get(zoomId));
  			unregisterMapAddon(addons.get(zoomRectId));
  		}
  	}
docs: Enables or disables the panning buttons. This setting has immediate effect on the map.
  
  @param enabled
  enabled status