sl@0: /*
sl@0: * Copyright (c) 1996-2009 Nokia Corporation and/or its subsidiary(-ies).
sl@0: * All rights reserved.
sl@0: * This component and the accompanying materials are made available
sl@0: * under the terms of "Eclipse Public License v1.0"
sl@0: * which accompanies this distribution, and is available
sl@0: * at the URL "http://www.eclipse.org/legal/epl-v10.html".
sl@0: *
sl@0: * Initial Contributors:
sl@0: * Nokia Corporation - initial contribution.
sl@0: *
sl@0: * Contributors:
sl@0: *
sl@0: * Description: 
sl@0: *
sl@0: */
sl@0: 
sl@0: 
sl@0: #ifndef __FNTBODY_OLD_H__
sl@0: #define __FNTBODY_OLD_H__
sl@0: 
sl@0: #include <e32std.h>
sl@0: #include "FNTSTD.H"
sl@0: #include "FNTBODY.H"
sl@0: 
sl@0: class TBitmapCodeSectionOld : public TCodeSection
sl@0: 	{
sl@0: 	public:			  
sl@0: 	TBitmapCodeSectionOld(RHeap* aHeap);
sl@0: 	void InternalizeL(RReadStream& aStream);
sl@0: 	void RestoreComponentsL(const CStreamStore& aStreamStore);
sl@0: 	void FixUpComponents(TInt aFileAddress);
sl@0: 	void DeleteComponents();
sl@0: 	void operator delete(TAny*);
sl@0: 	void operator delete(TAny*,TAny*) {} // To prevent compiler warning
sl@0: 	TBitmapFontCharacterOffset* CharacterOffsetsList() const;
sl@0: 	TUint8* Bitmap() const;
sl@0: 
sl@0: 	private:
sl@0: 	void InternalizeOffsetsL(RReadStream& aStream);
sl@0: 	void InternalizeBitmapL(RReadStream& aStream);
sl@0: 
sl@0: 	RHeap* iHeap;
sl@0: 	TStreamId iOffsetsId;
sl@0: 	TInt iCharacterOffsetsListOffset;
sl@0: 	TStreamId iBitmapId;
sl@0: 	TInt iBitmapOffset;
sl@0: 	};
sl@0: 
sl@0: class CFontBitmapOld : public CBase
sl@0: 	{
sl@0: public:
sl@0: 	CFontBitmapOld(RHeap* aHeap,CFontStoreFile* aFontStoreFile);
sl@0: 	void InternalizeL(RReadStream &aStream);
sl@0: 	void UseL();
sl@0: 	void Release();
sl@0: 	TBitmapFontCharacterMetrics CharacterMetrics(TInt aCode,const TUint8*& aBytes) const;
sl@0: 	void operator delete(TAny*);
sl@0: 	void operator delete(TAny*,TAny*) {} // To prevent compiler warning
sl@0: 	void SetPosture(TFontPosture aPosture);
sl@0: 	TFontPosture Posture();
sl@0: 	void SetStrokeWeight(TFontStrokeWeight aStrokeWeight);
sl@0: 	TFontStrokeWeight StrokeWeight();
sl@0: 	void SetIsProportional(TBool aIsProportional);
sl@0: 	TBool IsProportional();
sl@0: 	CFontStoreFile* FontStoreFile() const;
sl@0: protected:
sl@0: 	~CFontBitmapOld();
sl@0: 	void RestoreComponentsL();	 //  Has reference to FontStoreFile
sl@0: 	void DeleteComponents();   
sl@0: 	TBitmapCodeSectionOld* CodeSectionList() const;
sl@0: 	TCharacterMetricsTable* MetricsTable() const;
sl@0: public:
sl@0: 	RHeap* iHeap;
sl@0: 	TInt iFontStoreFileOffset;
sl@0: 	TUid iUid;
sl@0: protected:
sl@0: 	TInt8 iPosture;
sl@0: 	TInt8 iStrokeWeight;
sl@0: 	TInt8 iIsProportional;
sl@0: 	TBool iIsInRAM;
sl@0: 	TInt iUsageCount;
sl@0: public:
sl@0: 	TInt8 iCellHeightInPixels;
sl@0: 	TInt8 iAscentInPixels;
sl@0: 	TInt8 iMaxCharWidthInPixels;
sl@0: 	TInt8 iMaxNormalCharWidthInPixels;
sl@0: 	TInt iBitmapEncoding;
sl@0: 	TInt iNumCodeSections;
sl@0: 	TInt iCodeSectionListOffset;
sl@0: private:
sl@0: 	TCharacterMetricsTable iCharacterMetricsTable;
sl@0: 	};
sl@0: 
sl@0: #endif // __FNTBODY_OLD_H__