diff -r 666f914201fb -r 2fe1408b6811 epoc32/include/mw/mclfprocessobserver.h
--- a/epoc32/include/mw/mclfprocessobserver.h	Tue Nov 24 13:55:44 2009 +0000
+++ b/epoc32/include/mw/mclfprocessobserver.h	Tue Mar 16 16:12:26 2010 +0000
@@ -1,1 +1,81 @@
-mclfprocessobserver.h
+/*
+* 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 the License "Symbian Foundation License v1.0" to Symbian Foundation members and "Symbian Foundation End User License Agreement v1.0" to non-members
+* which accompanies this distribution, and is available
+* at the URL "http://www.symbianfoundation.org/legal/licencesv10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description: 
+*
+*/
+
+
+#ifndef MCLFPROCESSOBSERVER_H
+#define MCLFPROCESSOBSERVER_H
+
+//  INCLUDES
+#include <e32std.h>
+
+// DATA TYPES
+/**
+* Content Listing Framework process events
+*/
+enum TCLFProcessEvent
+    {
+    /// CLF server starts update process
+    ECLFUpdateStart = 0x0,
+    /// CLF server update process is end
+    ECLFUpdateStop = 0x1
+    };
+
+// FORWARD DECLARATIONS
+class MCLFProcessObserverExt;
+
+// CLASS DECLARATION
+
+/**
+*  Process observer interface for Content Listing Framework.
+*  Implement this interface to get notified of process events. These process
+*  events are generated when update process of CLF server is started
+*  and finished.
+*
+*  @lib ContentListingFramework.lib
+*  @since S60 3.1
+*/
+class MCLFProcessObserver
+    {
+    public: // New functions
+
+        /**
+        * Abstract method to handle CLF process event. This method is called
+        * when process events are generated.
+        * @since S60 3.1
+        * @param aProcessEvent The process event that was generated.
+        */
+        virtual void HandleCLFProcessEventL( TCLFProcessEvent aProcessEvent ) = 0;
+
+    protected:
+
+        /**
+        * Destructor.
+        */
+        virtual ~MCLFProcessObserver() {}
+
+    private: // Extension interface
+
+        /**
+        * This member is internal and not intended for use.
+        */
+        virtual MCLFProcessObserverExt* Extension() { return NULL; }
+
+    };
+
+#endif      // MCLFProcessObserver_H
+
+// End of File