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21 
22 
23 
24 #ifndef _CAIROCANVAS_REPAINTTARGET_HXX
25 #define _CAIROCANVAS_REPAINTTARGET_HXX
26 
27 #ifndef _RTL_REF_HXX_
28 #include <rtl/ref.hxx>
29 #endif
30 
31 #include "cairo_cairo.hxx"
32 
33 using namespace ::cairo;
34 
35 namespace cairocanvas
36 {
37 	/* Definition of RepaintTarget interface */
38 
39     /** Target interface for XCachedPrimitive implementations
40 
41     	This interface must be implemented on all canvas
42     	implementations that hand out XCachedPrimitives
43      */
44     class RepaintTarget
45     {
46     public:
~RepaintTarget()47         virtual ~RepaintTarget() {}
48 
49         // call this when a bitmap is repainted
50         virtual bool repaint( const ::cairo::SurfaceSharedPtr&                pSurface,
51                               const ::com::sun::star::rendering::ViewState&   viewState,
52                               const ::com::sun::star::rendering::RenderState& renderState ) = 0;
53     };
54 }
55 
56 #endif /* _CAIROCANVAS_REPAINTTARGET_HXX */
57