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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 * 
 * Copyright 2008 by Sun Microsystems, Inc.
 *
 * OpenOffice.org - a multi-platform office productivity suite
 *
 * $RCSfile: impbmp.hxx,v $
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#ifndef _SV_IMPBMP_HXX
#define _SV_IMPBMP_HXX
#ifdef AVS
#include <tools/gen.hxx>
#include <vcl/sv.h>
#endif
#include "tools/gen.hxx"


namespace SVMCore{

// ---------------
// - ImpBitmap -
// ---------------

struct BitmapBuffer;
class SalBitmap;
class BitmapPalette;
class SalGraphics;
class ImplServerBitmap; 
class Bitmap;
class OutputDevice;
class Color;
class AlphaMask;

class ImpBitmap
{
private:

    ULONG				mnRefCount;
	ULONG				mnChecksum;
    SalBitmap*			mpSalBitmap;
	Size				maSourceSize;
    
public:

						ImpBitmap();
						~ImpBitmap();

//#if _SOLAR__PRIVATE

public:

	void				ImplSetSalBitmap( SalBitmap* pSalBitmap );
    SalBitmap*			ImplGetSalBitmap() const { return mpSalBitmap; }

public:

    BOOL				ImplCreate( const Size& rSize, USHORT nBitCount, const BitmapPalette& rPal );
    BOOL				ImplCreate( const ImpBitmap& rImpBitmap );
    BOOL				ImplCreate( const ImpBitmap& rImpBitmap, SalGraphics* pGraphics );
    BOOL				ImplCreate( const ImpBitmap& rImpBitmap, USHORT nNewBitCount );
						
    void				ImplDestroy();
						
    Size				ImplGetSize() const;
    Size				ImplGetSourceSize() const;
    void				ImplSetSourceSize( const Size&);
    USHORT				ImplGetBitCount() const;
						
    BitmapBuffer*		ImplAcquireBuffer( BOOL bReadOnly );
    void				ImplReleaseBuffer( BitmapBuffer* pBuffer, BOOL bReadOnly );
						
public:					
	
    ULONG				ImplGetRefCount() const { return mnRefCount; }
    void				ImplIncRefCount() { mnRefCount++; }
    void				ImplDecRefCount() { mnRefCount--; }

	inline void			ImplSetChecksum( ULONG nChecksum ) { mnChecksum = nChecksum; }
	inline ULONG		ImplGetChecksum() const { return mnChecksum; }

//#endif // PRIVATE
};

inline Size ImpBitmap::ImplGetSourceSize() const
{
	return maSourceSize;
}

inline void ImpBitmap::ImplSetSourceSize( const Size& rSize)
{
	maSourceSize = rSize;
}
}//SVMCore
#endif // _SV_IMPBMP_HXX
