diff -r 1fc85118c3ae -r 870918037e16 landmarksui/engine/inc/MLmkListProviderObserver.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/landmarksui/engine/inc/MLmkListProviderObserver.h	Wed Sep 01 12:31:27 2010 +0100
@@ -0,0 +1,70 @@
+/*
+* Copyright (c) 2004 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:    LandmarksUi Content File -    Interface for list provider observers.
+*
+*/
+
+
+
+
+
+
+
+#ifndef MLMKLISTPROVIDEROBSERVER_H
+#define MLMKLISTPROVIDEROBSERVER_H
+
+//  INCLUDES
+#include <e32base.h>
+
+// DATA TYPES
+
+enum TLmkListProviderEventType
+    {
+    ELmkEventNull,
+    ELmkEventNewDefaultDatabaseLocation,
+    ELmkEventMediaRemoved,
+    ELmkEventListReady,
+    ELmkEventCategoryDeleted,
+    ELmkEventCategoryUpdated,
+    ELmkEventItemAdditionComplete,
+    ELmkEventFindListReady
+    };
+
+// CLASS DECLARATION
+
+/**
+* MLmkListProviderObserver class
+*/
+class MLmkListProviderObserver
+    {
+    public: // New functions
+        /**
+        * It is essential that this method is non-leaving, so that
+        * all observers will be safely notified.
+        * @param aEvent
+        */
+        virtual void HandleListProviderEvent(
+                        TLmkListProviderEventType aEvent ) = 0;
+
+        /**
+        * It is essential that this method is non-leaving, so that
+        * all observers will be safely notified.
+        * @param aError
+        */
+        virtual void HandleListProviderError( TInt aError ) = 0;
+    };
+
+#endif      // MLMKLISTPROVIDEROBSERVER_H
+
+// End of File