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21 
22 
23 
24 #ifndef _DXCANVAS_GRAPHICSPROVIDER_HXX
25 #define _DXCANVAS_GRAPHICSPROVIDER_HXX
26 
27 #include "dx_winstuff.hxx"
28 
29 #include <boost/shared_ptr.hpp>
30 #include <boost/utility.hpp>
31 
32 namespace Gdiplus{ class Graphics; }
33 
34 namespace dxcanvas
35 {
36     /** Provider of a Gdiplus::Graphics. Interface
37      */
38 	class GraphicsProvider : private ::boost::noncopyable
39     {
40     public:
~GraphicsProvider()41         virtual ~GraphicsProvider() {}
42 
43         virtual GraphicsSharedPtr getGraphics() = 0;
44     };
45 
46     typedef ::boost::shared_ptr< GraphicsProvider > GraphicsProviderSharedPtr;
47 }
48 
49 #endif /* _DXCANVAS_GRAPHICSPROVIDER_HXX */
50