184         void scrollPageOverviewGH();

   184         void scrollPageOverviewGH();

   185         void handleScrollingGH(const TStmGestureEvent& aGesture);

   185         void handleScrollingGH(const TStmGestureEvent& aGesture);

   186         void handleTouchDownGH(const TStmGestureEvent& aGesture);

   186         void handleTouchDownGH(const TStmGestureEvent& aGesture);

   187         void handleTouchUpGH(const TStmGestureEvent& aGesture);

   187         void handleTouchUpGH(const TStmGestureEvent& aGesture);

   188         void updateScrollbars(const TPoint& scrollPos, TPoint& newscrollDelta);

   188         void updateScrollbars(const TPoint& scrollPos, TPoint& newscrollDelta);

   189 

   190 

   190      private:

   191      private:

   191         void calculateScrollDirection(int absX, int absY);

   192         void calculateScrollDirection(int absX, int absY);

   192         bool calculateScrollableFrameView(const TPoint& aNewPosition);

   193         bool calculateScrollableFrameView(const TPoint& aNewPosition);

   193         bool calculateScrollableElement(const TPoint& aNewPosition);

   194         bool calculateScrollableElement(const TPoint& aNewPosition);