Java 类android.hardware.Camera.OnZoomChangeListener 实例源码

@Override
public void setZoomChangeListener(OnZoomChangeListener listener) {
    mCameraHandler.obtainMessage(SET_ZOOM_CHANGE_LISTENER, listener).sendToTarget();
}

/**
 * Sets the listener for zoom change.
 *
 * @param listener The listener.
 */
public void setZoomChangeListener(OnZoomChangeListener listener);