--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/phonebookui/Phonebook2/ccapplication/ccapp/ccapputil/inc/ccafactoryextensionnotifier.h	Tue Feb 02 10:12:17 2010 +0200
@@ -0,0 +1,90 @@
+/*
+* Copyright (c) 2009-2009 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: CCCaFactoryExtensionNotifier
+*
+*/
+
+#ifndef CCAFACTORYEXTENSIONOBSERVER_H
+#define CCAFACTORYEXTENSIONOBSERVER_H
+
+// INCLUDES
+#include <e32std.h>
+#include <e32base.h>
+#include <ecom.h>
+
+// CLASS DECLARATION
+class CCCAExtensionFactory;
+
+NONSHARABLE_CLASS(CCCaFactoryExtensionNotifier) : public CActive
+    {
+public:
+    // Constructors and destructor
+
+    /**
+     * Destructor.
+     */
+    ~CCCaFactoryExtensionNotifier();
+
+    /**
+     * Two-phased constructor.
+     */
+    IMPORT_C static CCCaFactoryExtensionNotifier* NewL();
+    
+    /**
+     * Sets the callback
+     * 
+     * @since TB 9.2
+     */
+    IMPORT_C void ObserveExtensionFactory( TCallBack& aCallBack );
+    
+    /**
+     * Returns CCCAExtensionFactory pointer
+     *
+     * @return CCCAExtensionFactory
+     * @since TB 9.2
+     */
+    IMPORT_C CCCAExtensionFactory* ExtensionFactory();
+    
+protected:  // From CActive
+    void DoCancel();
+    void RunL();
+    
+private:
+
+    /**
+     * Constructor for performing 1st stage construction
+     */
+    inline CCCaFactoryExtensionNotifier();
+
+    /**
+     * EPOC default constructor for performing 2nd stage construction
+     */
+    inline void ConstructL();
+    
+    /**
+    * Checks if implementation plugins are available, creates/deletes 
+    * extension factory accordingly and notifies clients.
+    *
+    * @since TB 9.2
+    */
+    void CreateExtensionFactoryL();
+    
+private:
+    TCallBack iCallBack;
+    CCCAExtensionFactory* iExtensionFactory;
+    REComSession* iEComSession;
+    
+    };
+
+#endif // CCAFACTORYEXTENSIONOBSERVER_H