diff -r ebe688cedc25 -r 7fdbb852d323 messagingappbase/mce/inc/MMceLogEngObserver.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/messagingappbase/mce/inc/MMceLogEngObserver.h	Wed Sep 01 12:31:54 2010 +0100
@@ -0,0 +1,43 @@
+/*
+* Copyright (c) 2002 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 class implements interface to inform that Mce Log engine state
+*     has changed.
+*
+*/
+
+
+
+
+#ifndef __Mce_App_MMceLogEngObserver_H__
+#define __Mce_App_MMceLogEngObserver_H__
+
+// CLASS DECLARATION
+
+/**
+ * This class implements interface to inform that Mce Log engine state has
+ * changed.
+ */
+class MMceLogEngObserver
+    {
+    public:
+        /**
+         * Use this to inform "Delivery Report" view to get new listbox content
+         */
+        virtual void MceLogEngineListBoxStateHasChangedL() = 0;
+    };
+
+#endif // __Mce_App_MMceLogEngObserver_H__
+
+// End of File