--- a/backsteppingsrv/inc/bsengine.h	Wed Mar 03 15:38:34 2010 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,154 +0,0 @@
-/*
-* Copyright (c) 2007 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:  Engine for BS Engine
- *
-*/
-
-
-#ifndef C_CBSENGINE_H
-#define C_CBSENGINE_H
-
-#include <e32base.h>
-
-class CBSConfiguration;
-class CBSApplicationInfo;
-class CEikonEnv;
-
-/**
- * Engine for BS solution
- * It is the place when whole BS logic is implemented.
- *
- *  @since S60 v3.2
- */
-class CBSEngine : public CBase
-    {
-public:
-
-    static CBSEngine* NewL();
-    static CBSEngine* NewLC();
-
-    /**
-     * Destructor
-     */
-    virtual ~CBSEngine();
-
-    /*
-     * This method is notified when new application gain focus
-     * 
-     * @since S60 3.2
-     * @param aApp application UID
-     */
-    void HandleFocusChangeL( const TUid& aApp );
-
-    /**
-     * Invoked when activation event appeared
-     * appliction state changed or focus state changed
-     *
-     * @since S60 3.2
-     * @param aApp application UID
-     * @param aState state of application (like view ids)
-     * @param aFocused indicate if it was item/exit state
-     * @return EBSEngineCommandWasConsumed if event was consumed,
-     *  else EBSEngineCommandWasNotConsumed
-     */
-    TInt HandleActivationEventL( const TUid& aApp, const TDesC8& aState,
-        TBool aFocused );
-
-    /**
-     * Invoked when back event appeared
-     *
-     * @since S60 3.2
-     * @param aApp application UID
-     * @param aState state of application (like view ids)
-     * @param aCheckOnly indicates if only checking should be done (no actual action)
-     * @return EBSEngineCommandWasConsumed if event was consumed,
-     *  else EBSEngineCommandWasNotConsumed
-     */
-    TInt HandleBackEventL( const TUid& aApp, const TDesC8& aState,
-        TBool aCheckOnly );
-
-    /**
-     * Remove information about given application from BS stack
-     */
-    void RemoveAppRecord( const TUid& aApp );
-
-    /**
-     * Marks that application was pressed
-     */
-    void ApplicationKeyWasPressed();
-
-private:
-
-    CBSEngine();
-
-    void ConstructL();
-
-    /**
-     * Returns previous application in focus stack for given application.
-     *
-     * @since S60 3.2
-     * @param aApp application UID
-     * @return UID of previous application, 
-     * if information is missing returns TUid::Null
-     */
-    TUid FindPreviousApp( const TUid& aApp );
-
-    /**
-     * Sends given appliction to background
-     * @since S60 3.2
-     * @param aApp application UID
-     */
-    void SendToBackground( const TUid& aApp );
-    /**
-     * Resets BS history
-     */
-    void ResetHistory();
-
-private:
-    // data
-
-    /**
-     * list of application in BS stact
-     */
-    RPointerArray<CBSApplicationInfo> iAppsStack;
-
-    /**
-     * focus stack
-     */
-    RArray<TInt> iFocusHistory;
-
-    /**
-     * flag for handling fast swap events
-     */
-    TBool swap;
-
-    /**
-     * flag for application key state
-     */
-    TBool wasPressed;
-
-    /**
-     * Configuration of BS
-     * Own.  
-     */
-    CBSConfiguration* iConfiguration;
-
-    /**
-     * Eikon environment
-     * Not own.  
-     */
-    CEikonEnv* iEnv;
-    };
-
-#endif // C_CBSENGINE_H