diff -r 000000000000 -r ba25891c3a9e iaupdate/IAD/engine/controller/inc/iaupdateservicepacknode.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/iaupdate/IAD/engine/controller/inc/iaupdateservicepacknode.h	Thu Dec 17 08:51:10 2009 +0200
@@ -0,0 +1,143 @@
+/*
+* Copyright (c) 2007-2008 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:   This file contains the header file of CIAUpdateServicePackNode class 
+*
+*/
+
+
+#ifndef IA_UPDATE_SERVICE_PACK_NODE_H
+#define IA_UPDATE_SERVICE_PACK_NODE_H
+
+
+#include "iaupdatenodeimpl.h"
+
+
+/**
+ * CIAUpdateServicePackNode
+ * This class provides service pack specific functionality
+ * for the node.
+ */
+class CIAUpdateServicePackNode : public CIAUpdateNode
+    {
+
+public:
+
+    /**
+     * @see IAUpdateNodeFactory::CreateNodeLC
+     **/
+    static CIAUpdateServicePackNode* NewLC( 
+        MNcdNode* aNode,
+        CIAUpdateController& aController );
+    
+    /**
+     * @see CIAUpdateServicePackNode::NewLC
+     **/
+    static CIAUpdateServicePackNode* NewL( 
+        MNcdNode* aNode,
+        CIAUpdateController& aController );
+    
+    
+    /**
+     * Destructor
+     **/
+    virtual ~CIAUpdateServicePackNode();
+
+
+public: // CIAUpdateNode
+
+    /**
+     * @see CIAUpdateNode::SetInstallStatusToPurchaseHistoryL
+     */
+    virtual void SetInstallStatusToPurchaseHistoryL( 
+        TInt aErrorCode, TBool aForceVisibleInHistory );
+
+
+    /**
+     * This implementation checks if the given error code
+     * has correct base value included before giving the
+     * error value to parent class function.
+     *
+     * @see CIAUpdateNode::SetIdleErrorToPurchaseHistoryL
+     */
+    virtual void SetIdleErrorToPurchaseHistoryL( 
+        TInt aError, TBool aForceVisibleInHistory );
+    
+
+    /**
+     * @see CIAUpdateNode::Type
+     * @return TPackageType This returns always 
+     * MIAUpdateNode::EPackageTypeServicePack
+     * because this class is service pack.
+     **/
+    virtual TPackageType Type() const;
+
+
+protected: // CIAUpdateNode
+
+    /**
+     * @note This function should not be called before 
+     * dependency chains are created.
+     *
+     * @see CIAUpdateNode::IsPurchasedL
+     * @return ETrue if all the direct dependencies are purchased.
+     **/
+    virtual TBool IsPurchasedL() const;
+    
+
+    /**
+     * @note This function should not be called before 
+     * dependency chains are created.
+     *
+     * @see CIAUpdateNode::IsDownloadedL
+     * @return ETrue if all the direct dependencies are downloaded.
+     **/
+    virtual TBool IsDownloadedL() const;
+    
+
+    /**
+     * @note This function should not be called before 
+     * dependency chains are created.
+     *
+     * @see CIAUpdateNode::IsInstalledL
+     * @return ETrue if all the direct dependencies are installed.
+     **/
+    virtual TBool IsInstalledL() const;
+
+
+protected:
+
+    /**
+     * @see CIAUpdateNode::CIAUpdateNode
+     */
+    CIAUpdateServicePackNode( CIAUpdateController& aController );
+
+    /**
+     * @see CIAUpdateNode::ConstructL
+     */    
+    virtual void ConstructL( MNcdNode* aNode );
+
+
+private:
+
+    // Prevent these if not implemented
+    CIAUpdateServicePackNode( const CIAUpdateServicePackNode& aObject );
+    CIAUpdateServicePackNode& operator =( const CIAUpdateServicePackNode& aObject );
+
+
+private: // data
+
+    };
+    
+    
+#endif  // IA_UPDATE_SERVICE_PACK_NODE_H