--- a/bluetooth/btstack/linkmgr/encryptionkeyrefreshhelper.h	Wed Sep 15 13:27:26 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,169 +0,0 @@
-// Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
-// All rights reserved.
-// This component and the accompanying materials are made available
-// under the terms of the License "Symbian Foundation License v1.0"
-// which accompanies this distribution, and is available
-// at the URL "http://www.symbianfoundation.org/legal/sfl-v10.html".
-//
-// Initial Contributors:
-// Nokia Corporation - initial contribution.
-//
-// Contributors:
-//
-// Description:
-//
-
-#ifndef ENCRYPTIONKEYREFRESHHELPER_H
-#define ENCRYPTIONKEYREFRESHHELPER_H
-
-
-#include <bt_sock.h>
-#include <bluetooth/hci/hciutil.h> 
-
-#include "debug.h"
-#include "linkutil.h"
-#include "physicallinkhelper.h"
-#include "physicallinks.h"
-
-// watchdog 
-const TUint KTimeoutEncryptionKeyRefresh =   3000000;  // 3 s; 
- 
-class TEncryptionKeyRefresherState;
-class CEncryptionKeyRefresherStateFactory;
-NONSHARABLE_CLASS(CEncryptionKeyRefresher) : public CPhysicalLinkHelper
-	{
-	friend class TEncryptionKeyRefresherState;
-	friend class TEkrStateIdle;
-	friend class TEkrStateDisablingLPM;
-	friend class TEkrStateRefreshingKey;
-
-public:
-	static CEncryptionKeyRefresher* NewL(CPhysicalLinksManager& aLinkMgr, CPhysicalLink& aLink);
-	~CEncryptionKeyRefresher();
-
-	virtual void StartHelper();
-	
-	void EncryptionKeyRefreshComplete(TInt aError);
-
-private:
-	CEncryptionKeyRefresher(CPhysicalLinksManager& aLinkMgr, CPhysicalLink& aLink);
-	void ConstructL(); 
-	
-	virtual void TimerExpired();
-	virtual void HandleError(TInt aError);
-	virtual void EventReceived(TBTBasebandEventNotification& aEvent);
-  
-private:
-	CEncryptionKeyRefresherStateFactory*	iStateFactory;
-	const TEncryptionKeyRefresherState*		iState;            
-	};
-
-//--------------------------------------------------
-// STATE FACTORY
-//--------------------------------------------------
-
-/**
-   Factory for the EncryptionKeyRefresher states
-
-   The states are flyweight classes
-**/
-NONSHARABLE_CLASS(CEncryptionKeyRefresherStateFactory) : public CBase
-	{
-public:
-	static CEncryptionKeyRefresherStateFactory* NewL();
-
-	enum TEncryptionKeyRefresherStates
-		{
-		EIdle,
-		EDisablingLPM,
-		ERefreshingKey,
-		// Note that we don't need a state to enable LPM again
-		// as this will happen implicitly when we close our 
-		// proxy SAP.
-		// *** keep next one last ***
-		EEncryptionKeyRefresherMaxState,
-		};
-	
-	const TEncryptionKeyRefresherState& GetState(TEncryptionKeyRefresherStates aState) const;
-	TInt StateIndex(const TEncryptionKeyRefresherState* aState) const;
-	
-private:
-	CEncryptionKeyRefresherStateFactory();
-	void ConstructL();
-	TFixedArray<TEncryptionKeyRefresherState*, EEncryptionKeyRefresherMaxState> iStates;
-	};
-
-
-
-//--------------------------------------------------
-// STATES, base 
-//--------------------------------------------------
-
-NONSHARABLE_CLASS(TEncryptionKeyRefresherState)
-	{
-public:
-	TEncryptionKeyRefresherState(CEncryptionKeyRefresherStateFactory& aFactory);
-	
-	virtual void Enter(CEncryptionKeyRefresher& aContext) const;
-	virtual void Exit(CEncryptionKeyRefresher& aContext) const;
-
-	virtual void Start(CEncryptionKeyRefresher& aContext) const;
-	virtual void EventReceived(CEncryptionKeyRefresher& aContext, TBTBasebandEventNotification& aEvent) const;
-	virtual void Error(CEncryptionKeyRefresher& aContext, TInt aErr) const;
-	virtual void TimerExpired(CEncryptionKeyRefresher& aContext) const;
-	virtual void EncryptionKeyRefreshComplete(CEncryptionKeyRefresher& aContext, TInt aError) const;
-
-protected:
-	// Exits old state, sets the new state, and enters it.
-	void ChangeState(CEncryptionKeyRefresher& aContext, CEncryptionKeyRefresherStateFactory::TEncryptionKeyRefresherStates aState) const;
-	void PanicInState(TLinkPanic aPanic) const;
-	
-protected:
-	CEncryptionKeyRefresherStateFactory& iFactory;
-#ifdef __FLOG_ACTIVE
-	TBuf<48> iName;
-#endif
-	};
-
-
-//--------------------------------------------------
-// STATES 
-//--------------------------------------------------
-
-NONSHARABLE_CLASS(TEkrStateIdle) : public TEncryptionKeyRefresherState
-	{
-public:
-	TEkrStateIdle(CEncryptionKeyRefresherStateFactory& aFactory);
-
-	virtual void Enter(CEncryptionKeyRefresher& aContext) const;
-	virtual void Start(CEncryptionKeyRefresher& aContext) const;
-	};
-
-
-NONSHARABLE_CLASS(TEkrStateDisablingLPM) : public TEncryptionKeyRefresherState
-	{
-public:
-	TEkrStateDisablingLPM(CEncryptionKeyRefresherStateFactory& aFactory);
-
-	virtual void Enter(CEncryptionKeyRefresher& aContext) const;
-	virtual void EventReceived(CEncryptionKeyRefresher& aContext, TBTBasebandEventNotification& aEvent) const;
-	};
-
-NONSHARABLE_CLASS(TEkrStateRefreshingKey) : public TEncryptionKeyRefresherState
-	{
-public:
-	TEkrStateRefreshingKey(CEncryptionKeyRefresherStateFactory& aFactory);
-
-	virtual void Enter(CEncryptionKeyRefresher& aContext) const;
-	virtual void EncryptionKeyRefreshComplete(CEncryptionKeyRefresher& aContext, TInt aError) const;
-	};
-
-
-#ifdef __FLOG_ACTIVE
-#define STATENAME(x)  iName=_L(x)
-#else
-#define STATENAME(x)
-#endif
-
-
-#endif /* ENCRYPTIONKEYREFRESHHELPER_H */