xref: /aoo41x/main/vcl/inc/salbmp.hxx (revision 161f4cd1)
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21 
22 
23 
24 #ifndef _SV_SALBMP_HXX
25 #define _SV_SALBMP_HXX
26 
27 #ifndef _TL_GEN_HXX
28 #include <tools/gen.hxx>
29 #endif
30 #include <vcl/dllapi.h>
31 
32 struct BitmapBuffer;
33 class SalGraphics;
34 class BitmapPalette;
35 struct BitmapSystemData;
36 
37 class VCL_PLUGIN_PUBLIC SalBitmap
38 {
39 public:
SalBitmap()40     SalBitmap() {}
41     virtual ~SalBitmap();
42 
43     virtual bool			Create( const Size& rSize,
44                                     sal_uInt16 nBitCount,
45                                     const BitmapPalette& rPal ) = 0;
46 	virtual bool			Create( const SalBitmap& rSalBmp ) = 0;
47 	virtual bool			Create( const SalBitmap& rSalBmp,
48                                     SalGraphics* pGraphics ) = 0;
49 	virtual bool			Create( const SalBitmap& rSalBmp,
50                                     sal_uInt16 nNewBitCount ) = 0;
51 	virtual void			Destroy() = 0;
52 	virtual Size			GetSize() const = 0;
53 	virtual sal_uInt16			GetBitCount() const = 0;
54 
55 	virtual BitmapBuffer*	AcquireBuffer( bool bReadOnly ) = 0;
56 	virtual void			ReleaseBuffer( BitmapBuffer* pBuffer, bool bReadOnly ) = 0;
57     virtual bool            GetSystemData( BitmapSystemData& rData ) = 0;
58 
59 };
60 
61 #endif
62