275     TInt                iZoomRatio;

   275     TInt                iZoomRatio;

   276     TRect               iDoubleTapRect;                 // This varaible holds the rect for the Double Tap

   276     TRect               iDoubleTapRect;                 // This varaible holds the rect for the Double Tap

   277     TBool               iDragOngoing;                   // Is a drag event ongoing

   277     TBool               iDragOngoing;                   // Is a drag event ongoing

   278     TBool               iZoomActivated;                 // To Denote if zoom is activated

   278     TBool               iZoomActivated;                 // To Denote if zoom is activated

   279     TUiState            iZoomUiState;                   // To Denote if the Ui is On in zoom

   279     TUiState            iZoomUiState;                   // To Denote if the Ui is On in zoom

   280     

   281     

   281     TPoint              iPreviousPointerPosition;

   282     TPoint              iPreviousPointerPosition;

   282     TPoint              iPreviousDragStartPosition;

   283     TPoint              iPreviousDragStartPosition;

   283 

   284 

   284     TBool               iIsZoomingInAnimatedState;

   285     TBool               iIsZoomingInAnimatedState;