diff -r 000000000000 -r e686773b3f54 logsui/AppSrc/CLogsExtensionLoader.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/logsui/AppSrc/CLogsExtensionLoader.h	Tue Feb 02 10:12:17 2010 +0200
@@ -0,0 +1,76 @@
+/*
+* 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: 
+*       Loads a polymorphic extension dll and provides access to 
+*       extension factory.
+*
+*/
+
+
+#ifndef CLogsExtensionLoader_H
+#define CLogsExtensionLoader_H
+
+
+//  INCLUDES
+#include <e32base.h>
+
+// FORWARD DECLRATIONS
+class MLogsExtensionFactory;
+
+// CLASS DECLARATION
+
+/**
+ * Loads a polymorphic extension dll and provides access to 
+ * extension factory.
+ */
+class CLogsExtensionLoader : public CBase
+    {
+    public: // Constructor and destructor
+        /**
+         * Creates a new CLogsExtensionLoader.
+         */
+        static CLogsExtensionLoader* NewL();
+
+        /**
+         * Destructor.
+         */
+        ~CLogsExtensionLoader();
+
+    public: // Interface
+        /**
+         * Returns extension factory. Ownership is changed for the
+         * caller. Second call will return NULL.
+         *
+         * @return extension factory
+         */
+        MLogsExtensionFactory& ExtensionFactory();
+
+    private:
+        CLogsExtensionLoader();
+        void ConstructL();
+        TUidType UidType();
+        void LoadExtensionDllL();
+
+    private: // Data
+        /// Own: the test dll.
+        RLibrary iDll;
+        /// Ref/Own: loaded extension factory
+        MLogsExtensionFactory* iFactory;
+
+    };
+
+#endif
+            
+
+// End of File