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package com.mapbox.mapboxsdk.maps;
import android.support.annotation.NonNull;
import android.widget.ZoomButtonsController;
import com.mapbox.mapboxsdk.constants.MapboxConstants;
/**
* The MapZoomButtonController is a ui interface element shown on top of the map.
* <p>
* Allows single touch only devices to zoom in and out.
* </p>
*/
final class MapZoomButtonController {
private UiSettings uiSettings;
private ZoomButtonsController zoomButtonsController;
MapZoomButtonController(@NonNull ZoomButtonsController zoomButtonsController) {
this.zoomButtonsController = zoomButtonsController;
this.zoomButtonsController.setZoomSpeed(MapboxConstants.ANIMATION_DURATION);
}
void bind(UiSettings uiSettings, ZoomButtonsController.OnZoomListener onZoomListener) {
this.uiSettings = uiSettings;
zoomButtonsController.setOnZoomListener(onZoomListener);
}
void setVisible(boolean visible) {
if (uiSettings != null && !uiSettings.isZoomControlsEnabled()) {
return;
}
zoomButtonsController.setVisible(visible);
}
}
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