--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/homesync/contentmanager/cmserver/cmfillmanager/inc/cmfmduplicatedetector.h	Thu Dec 17 08:52:00 2009 +0200
@@ -0,0 +1,130 @@
+/*
+* Copyright (c) 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:  Handles duplicate detection
+*
+*/
+
+
+
+#ifndef __CMFMDUPLICATEDETECTOR_H
+#define __CMFMDUPLICATEDETECTOR_H
+
+#include <e32base.h>
+
+// Forward declarations
+class CCmFillListItem;
+class CMdESession;
+class CCmFmMdEDuplicateDetector;
+class CCmFmMpxDuplicateDetector;
+class MCmFmItemHandlerObserver;
+
+// Class declaration
+    
+/**
+ *  CCmFmDuplicateDetector class
+ *  Part of Fill manager. CCmFmDuplicateDetector manages
+ *  duplicate detection
+ * 
+ *  @lib cmfillmanager.lib
+ *
+ *  @since S60 5.1
+ */
+NONSHARABLE_CLASS( CCmFmDuplicateDetector ) : public CBase
+    {
+
+public:
+
+    /**
+     * Two-phased constructor.
+     *
+     * @since S60 5.1
+     * @param aObserver, observer class
+     * @param aSession, mde session
+     * @return  pointer to CCmFmDuplicateDetector class
+     */
+    static CCmFmDuplicateDetector* NewL( MCmFmItemHandlerObserver& aObserver,
+        CMdESession& aSession );
+    
+    /**
+     * Two-phased constructor.
+     *
+     * @since S60 5.1
+     * @param aObserver, observer class  
+     * @param aSession, mde session   
+     * @return  pointer to CCmFmDuplicateDetector class
+     */
+    static CCmFmDuplicateDetector* NewLC( MCmFmItemHandlerObserver& aObserver,
+        CMdESession& aSession );
+
+    /**
+     * Destructor.
+     */
+    virtual ~CCmFmDuplicateDetector();    
+    
+public:
+
+    /**
+     * Check if file is duplicate.
+     * @param aItem, item to be checked
+     * @return None
+     */
+    void CheckItemL( const CCmFillListItem& aItem ); 
+
+    /**
+     * Add to items array for duplicated check
+     * @param aItem, item to be append
+     * @return None
+     */
+    void AppendToArrayL( const CCmFillListItem& aItem );
+    
+    /**
+     * reset the duplicator check array
+     * @param None
+     * @return None
+     */
+    void ResetArray();
+
+private:
+
+    /**
+     * Performs the first phase of two phase construction.
+     */
+    CCmFmDuplicateDetector( );
+
+    /**
+     * Performs the second phase construction.
+     *
+     * @since S60 5.1
+     * @param aObserver, item handler observer
+     * @param aSession, mde session
+     */
+    void ConstructL( MCmFmItemHandlerObserver& aObserver,
+        CMdESession& aSession );
+    
+
+private:
+
+    /**
+     * MdE (Video & Image) duplicate detector
+     */
+    CCmFmMdEDuplicateDetector* iCmFmMdEDuplicateDetector; // owned
+    
+    /**
+     * Mpx (Music) duplicate detector
+     */
+    CCmFmMpxDuplicateDetector* iCmFmMpxDuplicateDetector; // owned
+                    
+    };
+
+#endif //  __CMFMDUPLICATEDETECTOR_H