diff -r 000000000000 -r e686773b3f54 logsui/logsserviceextension/inc/mlogsextensioncchhandlerobserver.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/logsui/logsserviceextension/inc/mlogsextensioncchhandlerobserver.h	Tue Feb 02 10:12:17 2010 +0200
@@ -0,0 +1,55 @@
+/*
+* Copyright (c) 2007 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:  CCH Handler Observer.
+*
+*/
+
+
+#ifndef M_MLOGSEXTENSIONCCHHANDLEROBSERVER_H
+#define M_MLOGSEXTENSIONCCHHANDLEROBSERVER_H
+
+// INCLUDES
+#include <e32base.h>
+#include <cchtypes.h>
+
+// CLASS DECLARATION
+
+/**
+ *  Logs Extension CCH Handler Observer
+ *  This class defines CCH observing methods
+ *
+ *  @lib logsserviceextension.lib
+ *  @since S60 3.2
+ */
+class MLogsExtensionCchHandlerObserver
+    {
+    public:
+    
+        /**
+         * Informs observers that cch event has occured.
+         *
+         * @since S60 3.2
+         * @param aServiceId, service id related to event
+         * @param aState, service state
+         * @param aServiceError, service error
+         */    
+        virtual void CchEventOccuredL( 
+            TUint aServiceId, 
+            TCCHSubserviceState aState, 
+            TInt aServiceError ) = 0;
+    };
+
+#endif // M_MLOGSEXTENSIONCCHHANDLEROBSERVER_H
+
+// End of file