// Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies).

 // All rights reserved.

 // This component and the accompanying materials are made available

 // under the terms of "Eclipse Public License v1.0"

 // which accompanies this distribution, and is available

 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

 //

 // Initial Contributors:

 // Nokia Corporation - initial contribution.

 //

 // Contributors:

 //

 // Description:

 // FONT related classes and font cache

 // 

 //

 #ifndef __WSFONT_H__

 #define __WSFONT_H__

 #include <e32std.h>

 #include <w32std.h>

 #include "w32cmd.h"

 #include <bitstd.h>

 #include <bitdev.h>

 #include <e32svr.h>

 #include "OBJECT.H"

 #include "CLIENT.H"

 #include "server.h"

 class CWsAnim;

 class CAnimFbsFont : public CFbsBitGcFont

 	{

 	friend class CWsAnim;

 public:

 	static CAnimFbsFont* NewL(TInt aHandle,TInt& aError);

 	void Open();

 	void Close();

 	inline TInt Duplicate(TInt aHandle);

 private:

 	CAnimFbsFont();

 	~CAnimFbsFont();

 private:

 	TInt iAccessCount;

 	};

 class CWsFontCache;

 class CWsFbsFont : public CFbsBitGcFont

 	{

 public:

 	~CWsFbsFont();

 	CWsFbsFont();

 	inline TInt Duplicate(TInt aHandle);

 	inline TInt Handle() const;

 	inline void Reset();

 public:

 	TDblQueLink iLink;

 	TInt iCount;

 	};

 class CWsFontCache : public CBase

 	{

 	enum {EFontCacheSize=128};

 public:

 	static void CreateInstanceL();

 	static void DestroyInstance();

 	static CWsFontCache * Instance() { return iSelf; }

 	TBool UseFont(CWsFbsFont *&aFont, TInt aHandle);

 	void ReleaseFont(CWsFbsFont *&aFont);

 	static TDblQue<CWsFbsFont>& List();

 private:

 	CWsFontCache();

 	~CWsFontCache();

 private:

 	static CWsFontCache * iSelf;

 	static TDblQue<CWsFbsFont> * iList;

 	CWsFbsFont iFont[EFontCacheSize];

 	};

 inline TInt CWsFbsFont::Duplicate(TInt aHandle)

 	{return(CFbsBitGcFont::Duplicate(aHandle));}

 inline TInt CWsFbsFont::Handle() const

 	{return(CFbsBitGcFont::Handle());}

 inline void CWsFbsFont::Reset()

 	{CFbsBitGcFont::Reset();}

 //

 inline TInt CAnimFbsFont::Duplicate(TInt aHandle)

 	{return(CFbsFont::Duplicate(aHandle));}

 #endif