41     void updatePosition();

    41     void updatePosition();

    42 

    42 

    43 public: // from base classes

    43 public: // from base classes

    44 

    44 

    45     virtual int updateIntervalInMilliseconds();

    45     virtual int updateIntervalInMilliseconds();

    46     virtual void getActiveScreenRows(int *firstActiveRow, int *lastActiveRow);

    47     virtual void getActiveScreenRows(int *firstActiveRow, int *lastActiveRow);

    47     virtual bool isOrientationLocked();

    48     virtual bool isOrientationLocked();

    48     

    49     

    49 protected: // from base classes

    50 protected: // from base classes

    50 

    51