--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/iaupdate/IAD/ui/inc/iaupdateuicontrollerobserver.h	Thu Dec 17 08:51:10 2009 +0200
@@ -0,0 +1,65 @@
+/*
+* Copyright (c) 2007-2008 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:   This file contains the header file of the MIAUpdateUiControllerObserver class 
+*
+*/
+
+
+
+#ifndef IAUPDATEUICONTROLLEROBSERVER_H
+#define IAUPDATEUICONTROLLEROBSERVER_H
+
+class MIAUpdateNode;
+
+class MIAUpdateUiControllerObserver
+	{
+public: // Observer API
+    
+    /**
+    * Called when async engine start-up is completed
+    *
+    * @param aError Error code
+    */
+    virtual void StartupComplete( TInt aError ) = 0;
+    
+    /**
+    * Handles leave error. Possible async client request to be completed
+    *
+    * @param aError Error code
+    */      
+    virtual void HandleLeaveErrorL( TInt aError ) = 0;
+    
+    /**
+    * Handles leave error without leaving. 
+    * Possible async client request to be completed
+    *
+    * @param aError Error code
+    */      
+    virtual void HandleLeaveErrorWithoutLeave( TInt aError ) = 0;
+    
+    /**
+    * Called when async update list refresh is completed
+    *
+    * @param aError Error code
+    */
+    virtual void RefreshCompleteL( TBool aWithViewActivation, TInt aError ) = 0;
+    
+    /**
+    * Called when async updating is completed
+    */  
+    virtual void UpdateCompleteL( TInt aError ) = 0;
+    
+  	};
+	
+#endif // IAUPDATEUICONTROLLEROBSERVER_H