--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/clfwrapper/ClientSrc/CCLFDbItemContainer.h	Mon Jan 18 20:34:07 2010 +0200
@@ -0,0 +1,192 @@
+/*
+* Copyright (c) 2002-2009 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: 
+*
+*/
+
+
+#ifndef CCLFDBITEMCONTAINER_H
+#define CCLFDBITEMCONTAINER_H
+
+//  INCLUDES
+#include <e32base.h>
+#include <CLFContentListing.h>
+
+// FORWARD DECLARATIONS
+
+class CMdEObject;
+class CCLFContainerItem;
+
+// CLASS DECLARATION
+
+/**
+*  Container item.
+*
+*  @lib ContentListingFramework.lib
+*  @since S60 3.0
+*/
+NONSHARABLE_CLASS( CCLFContainerItem ) : public CBase
+    {
+    public:
+
+        /**
+        * Two-phased constructor.
+        */    
+        static CCLFContainerItem* NewLC( const CMdEObject* aObject );
+
+        /**
+        * Destructor
+        */
+        virtual ~CCLFContainerItem();
+
+    public:
+
+        /**
+        * Increase reference count of item
+        * @since S60 3.0
+        */
+        inline void IncreaseReferenceCount();
+
+        /**
+        *
+        * @since S60 3.0
+        * @return ref. to DB item
+        */
+        inline const CMdEObject& DbItem() const;
+
+    protected:
+
+        /**
+        * For find in order
+        */
+        static TInt Compare( const CCLFContainerItem& aFirst,
+                             const CCLFContainerItem& aSecond );
+
+        /**
+        * For find in order
+        */
+        inline void SetItemId( TCLFItemId aItemId );
+
+    private:
+
+        /**
+        * Constructors
+        */    
+        CCLFContainerItem( const CMdEObject* aObject );
+
+        CCLFContainerItem();
+
+    private: // data
+
+        // friend classes
+        friend class CCLFDbItemContainer;   // CSI: 36 #  36:Use of friends
+        
+        TInt iReferenceCount;
+        const CMdEObject* iMdEObject; //own
+        TBool iDeprecated;
+        TCLFItemId iItemId;
+    };
+
+/**
+*  DBItem container.
+*
+*  @lib ContentListingFramework.lib
+*  @since S60 3.0
+*/
+NONSHARABLE_CLASS( CCLFDbItemContainer ) : public CBase
+    {
+    public:  // Constructors and destructor
+
+        /**
+        * Two-phased constructor.
+        */
+        static CCLFDbItemContainer* NewL();
+
+        /**
+        * Destructor.
+        */
+        virtual ~CCLFDbItemContainer();
+
+    public:
+
+        /**
+        * @since S60 3.0
+        * @param aItemId
+        * @return Container item by CLF item id, if item is not found in
+        *         conter then NULL pointer is returned
+        */
+        CCLFContainerItem* ItemById( const TCLFItemId aItemId ) const;
+
+        /**
+        * Decrease referency count for item and deletes container item and DB item
+        * @since S60 3.0
+        * @param aItem
+        */
+        void ReleaseItem( CCLFContainerItem* aItem );
+
+        /**
+        * Add container item to container.
+        * @since S60 3.0
+        * @param aItem
+        */
+        inline void AddL( CCLFContainerItem* aItem );
+
+        /**
+        *
+        * @since S60 3.0
+        * @param aItemIdArray
+        */
+        void SetDeprecatedItems( const RArray<TCLFItemId>& aItemIdArray );
+
+    protected:
+
+        TInt FindItem( TCLFItemId aItemId, CCLFContainerItem*& aItem ) const;
+        TInt NextItem( CCLFContainerItem*& aItem ) const;
+
+    private:
+
+        /**
+        * C++ default constructor.
+        */
+        CCLFDbItemContainer();
+
+    private:
+    
+        class TFindHelper
+            {
+            public:
+                TFindHelper();
+                void Reset();
+                void Set( TCLFItemId aItemId, TInt aIndex );
+
+            public:    
+                TCLFItemId iItemId;
+                TInt iIndex;
+            };
+
+    private:    // Data
+
+        RPointerArray<CCLFContainerItem> iItemArray;
+
+        TLinearOrder<CCLFContainerItem> iArraySorter;
+        mutable CCLFContainerItem iFindItem;
+        mutable TFindHelper iFindHelper;
+    };
+
+// inline functions
+#include "CCLFDbItemContainer.inl"
+
+#endif      // CCLFDBITEMCONTAINER_H
+
+// End of File