diff -r 000000000000 -r 307788aac0a8 sipplugins/sippwlanplugin/inc/sipbearermonitor.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/sipplugins/sippwlanplugin/inc/sipbearermonitor.h	Tue Feb 02 01:03:15 2010 +0200
@@ -0,0 +1,138 @@
+/*
+* Copyright (c) 2005 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:  See class definition below.
+*
+*/
+
+#ifndef CSIPBEARERMONITOR_H
+#define CSIPBEARERMONITOR_H
+
+// INCLUDES
+#include <ecom.h>
+#include "sipbearermonitorobserver.h"
+#include "sipnetworkobserver.h"
+
+// FORWARD DECLARATIONS
+class MSIPBearerOwner;
+class MSIPNetworkInfoObserver;
+
+/**
+* @publishedPartner
+*
+* Construction parameters for CSIPBearerMonitor are packaged into 
+* TSIPBearerParams
+*/
+class TSIPBearerParams
+    {
+    public:
+        inline TSIPBearerParams( MSIPBearerOwner& aOwner,
+        					     TInt aIapId,
+        					     TInt aError,
+        					     MSIPNetworkInfoObserver& aNetworkInfoObserver );
+
+    private:
+        TSIPBearerParams();
+        
+    public:
+        MSIPBearerOwner& iOwner;
+        TInt iIapId;
+        TInt iError;
+        MSIPNetworkInfoObserver& iNetworkInfoObserver;
+    };
+
+// CLASS DECLARATION
+/**
+* @publishedPartner
+*
+* Interface for ECom Bearer Monitor plugins. Implementations must implement the
+* abstract functions defined in MSIPBearerMonitorObserver.
+*/
+class CSIPBearerMonitor :
+	public CObject,
+	public MSIPBearerMonitorObserver
+	{
+	public:	// Constructors and destructor
+
+		/**
+		 * Destructor.
+		 * Informs ECom framework that this specific instance
+		 * of the interface has been destroyed.
+		 */
+		inline ~CSIPBearerMonitor();
+
+	public: // New methods
+
+		/**
+		 * @return Current bearer monitor state
+		 */
+		inline MSIPNetworkObserver::TNetworkState State() const;
+		
+	    /**
+	     * Inherited monitor may override this to get refresh requests from observer
+	     */
+	    virtual inline void RefreshL( TInt aError );
+	    
+	    /**
+	     * Inherited monitor may override this to inform whether monitoring should be
+	     * continued after aError occured
+	     *
+	     * @return Default implementation returns always EFalse
+	     */
+	    virtual inline TBool ContinueMonitoring( TInt aError );
+
+	protected: // Constructors
+
+		/**
+		 * Constructor.
+		 *
+		 * @param aParams ECom instantiation parameters, basically
+		 *				  this is a MSIPBearerOwner*.
+		 */
+		inline CSIPBearerMonitor( TAny* aParams );
+
+	private: // Constructors
+
+		/**
+		 * Default constructor. Not implemented.
+		 */
+		CSIPBearerMonitor();
+
+	public: // Data
+
+		// Unique key for implementations of this interface.
+		TUid iInstanceKey;
+
+	protected: // Data
+
+		// Reference to our parent
+		MSIPBearerOwner& iParent;
+
+		// Network state.
+		MSIPNetworkObserver::TNetworkState iState;
+		
+		// IapId which created this monitor, monitor plugins which are shared
+		// by multiple accesspoints (e.g. gprs monitor) don't really need this
+		// information
+		TInt iIapId;
+		
+		// Error which caused plugins loading, may be also KErrNone
+		TInt iError;
+		
+		// Observer listening for access network information changes
+		MSIPNetworkInfoObserver& iNetworkInfoObserver;
+	};
+	
+#include "sipbearermonitor.inl"
+
+#endif // CSIPBEARERMONITOR_H