diff -r 000000000000 -r c53acadfccc6 locationmanager/locationtrail/inc/cnetworkinfo.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/locationmanager/locationtrail/inc/cnetworkinfo.h	Mon Jan 18 20:34:07 2010 +0200
@@ -0,0 +1,111 @@
+/*
+* 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 C_CNETWORKINFO_H
+#define C_CNETWORKINFO_H
+
+#include <etel3rdparty.h>
+
+/**
+*  An observer interface, which is used for getting current network cell id.
+*
+*  @since S60 3.1
+*/
+class MNetworkInfoObserver
+    {
+public:    
+    /**
+     * This method is used for setting the network cell id to the 
+     * location trail.
+     */
+    virtual void NetworkInfo( const CTelephony::TNetworkInfoV1 &aNetworkInfo, const TInt aError ) = 0;
+    };
+
+/**
+ *  
+ *  @since S60 3.1
+ */
+class CNetworkInfo : public CActive
+    {
+public:  
+    /**
+     * 2-phased constructor.
+     * @since S60 3.1
+     */
+    IMPORT_C static CNetworkInfo* NewL( MNetworkInfoObserver* aTrail );
+
+    /**
+     * C++ destructor.
+     * @since S60 3.1
+     */    
+    IMPORT_C virtual ~CNetworkInfo();
+
+protected:
+    /**
+     * Run error implementation in case of RunL leaving.
+     * @since S60 3.1
+     */
+    TInt RunError( TInt aError );
+    
+private:
+    /**
+     * C++ constructor.
+     */  
+    CNetworkInfo( MNetworkInfoObserver* aTrail );
+    
+    /**
+     * 2nd phase constructor.
+     */
+    void ConstructL();
+    
+private:
+    /**
+    * From CActive.
+    */        
+    void DoCancel();
+    
+    /**
+    * From CActive.
+    */        
+    void RunL(); 
+
+private:
+    /**
+     * An observer interface to set current cell id to the location trail.
+     * Not own.
+     */
+    MNetworkInfoObserver* iTrail;
+    
+    /**
+     * Flag to indicate that we retrieve network info for the first time.
+     */ 
+    TBool iFirstTime;
+    
+    /**
+     * Interface to phone's telephony system to get Cell Id.
+     * Own.
+     */
+    CTelephony* iTelephony;
+    
+    CTelephony::TNetworkInfoV1 iNetworkInfoV1;
+    CTelephony::TNetworkInfoV1Pckg iNetworkInfoV1Pckg;
+    };
+
+#endif // C_CNETWORKINFO_H
+
+// End of file.