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27 #ifndef _CHART2_ACCESSIBLEVIEWFORWARDER_HXX_
28 #define _CHART2_ACCESSIBLEVIEWFORWARDER_HXX_
29 
30 #include <vcl/mapmod.hxx>
31 #include <svx/IAccessibleViewForwarder.hxx>
32 
33 class Window;
34 
35 namespace chart
36 {
37 
38 class AccessibleChartView;
39 
40 class AccessibleViewForwarder : public ::accessibility::IAccessibleViewForwarder
41 {
42 public:
43     AccessibleViewForwarder( AccessibleChartView* pAccChartView, Window* pWindow );
44     virtual ~AccessibleViewForwarder();
45 
46     // ________ IAccessibleViewforwarder ________
47     virtual sal_Bool IsValid() const;
48     virtual Rectangle GetVisibleArea() const;
49     virtual Point LogicToPixel( const Point& rPoint ) const;
50     virtual Size LogicToPixel( const Size& rSize ) const;
51     virtual Point PixelToLogic( const Point& rPoint ) const;
52     virtual Size PixelToLogic( const Size& rSize ) const;
53 
54 private:
55     AccessibleViewForwarder( AccessibleViewForwarder& );
56     AccessibleViewForwarder& operator=( AccessibleViewForwarder& );
57 
58     AccessibleChartView* m_pAccChartView;
59     Window* m_pWindow;
60     MapMode m_aMapMode;
61 };
62 
63 }  // namespace chart
64 
65 #endif
66