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