--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/coreapplicationuis/Rfs/inc/rfsConnectionObserver.h	Tue Feb 02 10:12:00 2010 +0200
@@ -0,0 +1,174 @@
+/*
+* Copyright (c) 2006-2009 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: 
+*  
+*/
+
+
+#ifndef __RFSPDPOBSERVER_H
+#define __RFSPDPOBSERVER_H
+
+
+enum TRfsConnectionCloseState
+    {
+    ESipConnectionClose,
+    EPdpConnectionClose // this should be the last enum
+    };
+
+NONSHARABLE_CLASS( CRfsConnectionObserver ): CActive
+    {      
+public:
+    
+    /**
+     * Two-phased constructor
+     */
+    static CRfsConnectionObserver* NewLC();
+
+    /**
+     * Destructor
+     */
+    virtual ~CRfsConnectionObserver();
+        
+public:
+    /**
+     * New methods
+     */
+
+    /**
+     * Closes PDP connection.
+     * A wait dialog is shown while the connection is torn down.
+     *
+     * @since S60 v3.1
+     * @return ETrue if connection was succesfully closed
+     */
+    TBool CloseAlwaysOnConnectionL();
+        
+    /**
+     * Re-opens connection in case user does not confirm RFS.
+     * 
+     * @since S60 v3.1
+     */
+    void ReOpenPDPConnection();
+    void ReportRfsFailureToSip();
+    void ReportRfsCompletionToSip();
+    
+private:
+    
+    /**
+     * From base class CActive
+     */
+
+    /**
+     * From CActive
+     *
+     * @since S60 v3.1
+     */
+    void RunL();
+    
+    /**
+     * From CActive
+     *
+     * @since S60 v3.1
+     */
+    void DoCancel();
+
+private:
+    
+    /**
+     * New methods
+     */
+
+    /**
+     * Subscribes PDP property
+     *
+     * @since S60 v3.1
+     */
+    void Subscribe();
+        
+    /**
+     * Dismisses closing connections dialog
+     *
+     * @since S60 v3.1
+     */
+    void DismissWaitDialog();
+    
+    /**
+     * 2nd phase constructor
+     *
+     * @since S60 v3.1
+     */
+    void ConstructL();
+    
+    /**
+     * C++ constructor
+     *
+     * @since S60 v3.1
+     */
+    CRfsConnectionObserver();
+    
+    /**
+     * Returns information whether PDP context's Always 
+     * online feature is enabled or not
+     */
+    TInt IsAlwaysOnFeatureEnabledL();
+
+private: 
+
+    /**
+     * Own: Wait dialog
+     */
+    CAknWaitDialog* iWaitDialog;
+    
+    /**
+     * Own: PDP property
+     */
+    RProperty iPDPProperty;
+    
+    /**
+     * Own: SIP property
+     */
+    RProperty iSIPProperty;
+    
+    /**
+     * Following are status flags used to synchronize the code
+     * of publishing the active connection close information to 
+     * SIP and PDP. Also they are used to decide the proper execution 
+     * of the code in the four cases recognized and can be possible 
+     * for the devices. These four cases are
+     * 
+     * CASE 1: SIP Key defined, PDP Key not defined
+     * CASE 2: SIP Key defined, PDP key defined
+     * CASE 3. SIP key not defined, PDP key not defined
+     * CASE 4: SIP key not defined, PDP key defined  
+     * 
+     * N.B The presence of definition the P&S keys gives us the information
+     * whether there will be potential active connections ON.
+     * In that case we need to do the following
+     *  1. Close all active connections
+     *  2. Meanwhile display a WAIT FOR dialog to the user which he can CANCEL at any moment
+     *  3. If failure occurs or if user presses the Cancel Key then cancel the RFS operation  
+     */
+    TBool iAllConnectionClosed;
+    TBool iIsWaitForDialogExecuted;
+    TInt  iIsPDPFeatureEnabled;
+    TBool iIsSIPConnectionsPresent;
+    TBool iIsDialogNeedToBeDisplayed;
+    TBool iIsSipInformedForClosingAllConnection;
+    TBool iIsPDPInformedforClosingAllConnection;
+    TBool iIsClosingConnectionsApplicable;
+    
+    TRfsConnectionCloseState iState;
+    };
+    
+#endif    //RFSPDPOBSERVER_H