--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/telephonyprotocols/rawipnif/version1/inc/MRawIPNifObserverBase.h	Wed Sep 01 12:40:21 2010 +0100
@@ -0,0 +1,49 @@
+// Copyright (c) 2002-2009 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:
+// Defines the class MRawIPNifObserverBase. All internal NIF observer mixins
+// derive from this class.
+// 
+//
+
+/**
+ @file
+*/
+
+#ifndef MRAWIPNIFOBSERVERBASE_H__
+#define MRAWIPNIFOBSERVERBASE_H__
+
+class MNifIfNotify;
+class CBcaIoController;
+class CProtocolIfBase;
+
+class MRawIPNifObserverBase
+	{
+public:
+	enum TInitialisationState
+		{
+		EStart,
+		EBcaController,
+		EInitialised
+		};
+
+public:
+	virtual void InitialiseL(TInitialisationState aState, TInt aError)=0;
+	virtual void ShutDown(TInitialisationState aState, TInt aError=KErrNone)=0;
+
+public:
+	virtual MNifIfNotify* GetAgent()=0;
+	virtual CProtocolIfBase* GetProtocolIf()=0;
+	};
+
+#endif // MRAWIPNIFOBSERVERBASE_H__