--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/landmarksui/engine/inc/CLmkDbInitializer.h	Wed Sep 01 12:31:27 2010 +0100
@@ -0,0 +1,108 @@
+/*
+* Copyright (c) 2004-2005 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 -    This class wraps functionality related to landmark database
+*                initialization into a simpler interface.
+*
+*/
+
+
+
+
+
+
+
+#ifndef CLMKDBINITIALIZER_H
+#define CLMKDBINITIALIZER_H
+
+//  INCLUDES
+#include "MLmkAOOperationObserver.h"
+
+// FORWARD DECLARATIONS
+class CLmkDbUtils;
+class CPosLandmarkDatabase;
+
+// CLASS DECLARATION
+/**
+ * This class wraps landmark database initialization and compacting
+ * into a simple helper class.
+ * The database initialization and the database compaction operations
+ * are performed in executing two methods of CPosLandmarkDatabase class
+ * asynchronously
+ */
+class CLmkDbInitializer : public CBase, public MLmkAOOperationObserver
+    {
+	public:  // Constructors and destructor
+
+		/**
+		* Create CLmkDbInitializer object
+        * @param aDb - landmark database which needs to be initialized
+        * @param aObserver - caller class/object which sets itself as observer to
+        *                  the CLmkDbInitializer class
+        * @param aProgressNote - Note showing the progress of database initialise
+        *					   operation
+		* @return newly instantiated object
+		*/
+		static CLmkDbInitializer* NewL( CPosLandmarkDatabase& aDb,
+                                        MLmkAOOperationObserver& aObserver,
+                                        TBool aProgressNote );
+
+		/**
+		* Destructor. Cancels possibly ongoing operation.
+		*/
+		~CLmkDbInitializer();
+
+    public: // New functions
+        /**
+        * Start the database initialize followed by the compact operation
+        * This is done in two asynchronous calls, one for initialize and the other
+        * for compacting
+        */
+        void StartInitAndCompactL();
+
+    protected: //from MLmkAOOperationObserver
+        void HandleOperationL( TOperationTypes aType,
+                               TReal32 aProgress,
+                               TInt aStatus );
+
+    private:  // Constructors and destructor
+        /**
+        * C++ default constructor.
+        * @param aObserver - caller class or object setting itself as observer
+        *                    for this class
+        * @param aProgressNote -- Note showing the progress of the database
+        *                         initialize operation
+        * @return newly instantiated object
+        */
+        CLmkDbInitializer( MLmkAOOperationObserver& aObserver,
+                           TBool aProgressNote );
+
+        /**
+		* By default Symbian 2nd phase constructor is private.
+        * @param aDb
+		*/
+        void ConstructL( CPosLandmarkDatabase& aDb );
+
+    private:    // Data
+        ///Ref:
+        MLmkAOOperationObserver& iObserver;
+
+        ///Own:
+        CLmkDbUtils* iDbUtils;
+
+        TBool iProgressNote;
+    };
+
+#endif      // CLMKDBINITIALIZER_H
+
+// End of File