diff -r 000000000000 -r ff3b6d0fd310 phoneclientserver/phoneserver/Inc/Standard/CPhSrvSubSessionUssd.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/phoneclientserver/phoneserver/Inc/Standard/CPhSrvSubSessionUssd.h	Tue Feb 02 01:11:09 2010 +0200
@@ -0,0 +1,103 @@
+/*
+* Copyright (c) 2002-2004 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:  Subsession for Ussd.
+*
+*/
+
+#ifndef CPHSRVSUBSESSIONUSSD_H
+#define CPHSRVSUBSESSIONUSSD_H
+
+
+// INCLUDES
+#include "CPhSrvSubSessionBase.h"
+#include "MPhSrvUssdMessageSentObserver.h"
+
+
+// CLASS DECLARATION
+
+/**
+*  USSD Subsession.
+*
+*  @since 1.0
+*/
+class CPhSrvSubSessionUssd : 
+    public CPhSrvSubSessionBase, 
+    public MPhSrvUssdMessageSentObserver
+    {
+    public:
+
+        /**
+        * Constructor.
+        *
+        * @param aSession The session where this subsession belongs.
+        */
+        CPhSrvSubSessionUssd( CPhSrvSession& aSession );
+
+        
+    private: // Functions from base classes
+
+        /**
+        * @see MPhSrvMessageDecoder
+        */
+        TBool PhSrvMessageDecoderCanProcessMessage( TInt aFunction );
+        
+        /**
+        * @see MPhSrvMessageProcessor
+        */
+        void PhSrvMessageProcessorHandleMessageL( const RMessage2& aMessage );
+        
+        /**
+        * @see MPhSrvUssdMessageSentObserver
+        */
+        void UssdMessageSentObserverHandleResult( TInt aError );
+        
+
+    private: // SubSession function handlers
+
+        void CmdSubSessionCloseL( const RMessage2& aMessage );
+
+        void CmdSubSessionSendMessageL( const RMessage2& aMessage );
+
+        void CmdSubSessionSendMessageCancelL( const RMessage2& aMessage );
+
+        void CmdSubSessionStartEditingL( const RMessage2& aMessage );
+
+        void CmdSubSessionAppStartingL( const RMessage2& aMessage );
+
+        void CmdSubSessionAppTerminatingL( const RMessage2& aMessage );
+
+        void CmdSubSessionAppToForegroundL( const RMessage2& aMessage );
+
+        void CmdSubSessionAppToBackgroundL( const RMessage2& aMessage );
+
+        void CmdSubSessionStartSATL( const RMessage2& aMessage );
+
+        void CmdSubSessionStopSATL( const RMessage2& aMessage );
+
+
+    private:    // Data
+        
+        // Indicates whether we have a pending send request.
+        TBool       iHavePendingSendMessagePointer;
+        
+        // Initialized when the client initiates a send message request.
+        RMessage2   iPendingSendMessagePointer;
+        
+    };
+
+
+#endif // CPHSRVSUBSESSIONUSSD_H
+
+
+// End of File