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 * regarding copyright ownership.  The ASF licenses this file
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 * 
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#ifndef _CHART2_ACCESSIBLEVIEWFORWARDER_HXX_
#define _CHART2_ACCESSIBLEVIEWFORWARDER_HXX_

#include <vcl/mapmod.hxx>
#include <svx/IAccessibleViewForwarder.hxx>

class Window;

namespace chart
{

class AccessibleChartView;

class AccessibleViewForwarder : public ::accessibility::IAccessibleViewForwarder
{
public:
    AccessibleViewForwarder( AccessibleChartView* pAccChartView, Window* pWindow );
    virtual ~AccessibleViewForwarder();
    
    // ________ IAccessibleViewforwarder ________
    virtual sal_Bool IsValid() const;
    virtual Rectangle GetVisibleArea() const;
    virtual Point LogicToPixel( const Point& rPoint ) const;
    virtual Size LogicToPixel( const Size& rSize ) const;
    virtual Point PixelToLogic( const Point& rPoint ) const;
    virtual Size PixelToLogic( const Size& rSize ) const;

private:
    AccessibleViewForwarder( AccessibleViewForwarder& );
    AccessibleViewForwarder& operator=( AccessibleViewForwarder& );

    AccessibleChartView* m_pAccChartView;
    Window* m_pWindow;
    MapMode m_aMapMode;
};

}  // namespace chart

#endif