--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ncdengine/inc/ncdnodecontentinfo.h	Thu Dec 17 08:51:10 2009 +0200
@@ -0,0 +1,118 @@
+/*
+* Copyright (c) 2006 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:   Contains MNcdNodeContent interface
+*
+*/
+
+
+#ifndef M_NCD_NODE_CONTENT_INFO_H
+#define M_NCD_NODE_CONTENT_INFO_H
+
+
+#include "catalogsbase.h"
+#include "ncdinterfaceids.h"
+#include "ncditempurpose.h"
+
+/**
+ *  This interface provides functions to get general information
+ *  about the content of the node.
+ *
+ *  @note This interface is available after node load if the server
+ *  sent the information.
+ *  
+ *  @note The data is updated only from the server. Content downloads
+ *  and installs do not affect this interface.
+ *
+ *  @note This interface is internalized from purchase history if possible.
+ */
+class MNcdNodeContentInfo : public virtual MCatalogsBase
+    {
+
+public:
+
+    /**
+     * Unique identifier for the interface, required for all MCatalogsBase interfaces.
+     *
+     * 
+     */
+    enum { KInterfaceUid = ENcdNodeContentUid };
+
+
+    /**
+     * The purpose of the node.
+     * 
+     * 
+     * @return Bit field describing the purpose(s) of this node, a combination
+     *         of TNcdItemPurpose flags.
+     * @see TNcdItemPurpose
+     */
+    virtual TUint Purpose() const = 0;    
+    
+
+    /**
+     * Gives the mime type of the content data.
+     *
+     * @return The mime type of the download content data. The type is
+     * given as a text according to the standards that define MIME types.
+     */
+    virtual const TDesC& MimeType() const = 0;
+
+
+    /**
+     * This function is the indicative Symbian application UID for the
+     * contents that are applications. This can be used e.g. for checking
+     * if the application has already been installed to the phone.
+     *
+     * @return The UID of the application item.
+     */
+    virtual TUid Uid() const = 0;
+
+
+    /**
+     * Different versions of the content items may exist. Thus,
+     * a version identifier may be defined for the item. When installing
+     * applications the version may be required.
+     *
+     * @return Version string of this application item.  
+     * If the protocol has not defined any value, 
+     * an empty string is returned.
+     */
+    virtual const TDesC& Version() const = 0;
+
+
+    /**
+     * Downloadable content size in bytes. 
+     * In the protocol, multiple contents may be included for one content download.
+     * Therefore, if there are multiple possibilities, the worst case scenario size 
+     * is given here.
+     *
+     * @return Content size in bytes.
+     * If the protocol has not defined any value, zero is returned.
+     */
+    virtual TInt Size() const = 0;
+
+
+protected:
+
+    /**
+     * Destructor.
+     *
+     * @see MCatalogsBase::~MCatalogsBase()
+     */
+    virtual ~MNcdNodeContentInfo() {}
+
+    };
+
+
+#endif // M_NCD_NODE_CONTENT_INFO_H