photosgallery/viewframework/views/zoomview/inc/glxzoommathsengine.h
branchRCL_3
changeset 23 b023a8d2866a
parent 19 420f6808bf21
equal deleted inserted replaced
21:f9e827349359 23:b023a8d2866a
    70      * @ param aInitialZoomRatio:Initial zoom ratio.
    70      * @ param aInitialZoomRatio:Initial zoom ratio.
    71      */              
    71      */              
    72     void Initialize(TPoint& aCenter, 
    72     void Initialize(TPoint& aCenter, 
    73             TSize& aScreenSize, 
    73             TSize& aScreenSize, 
    74             TSize& aImageSize,
    74             TSize& aImageSize,
    75             TSize& aOriginalZoomedDimensions, 
    75             TUint8 aInitialZoomRatio,
    76             TUint8 aInitialZoomRatio);
    76             TUint8 aMinZoomRatio);
    77     
    77     
    78     /**
    78     /**
    79      * UpdatePanFactor [Useful only in Key-based Panning]
    79      * UpdatePanFactor [Useful only in Key-based Panning]
    80      */              
    80      */              
    81     void UpdatePanFactor();
    81     void UpdatePanFactor();