diff -r 000000000000 -r ba25891c3a9e ncdengine/inc/ncdpurchasedownloadinfo.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ncdengine/inc/ncdpurchasedownloadinfo.h	Thu Dec 17 08:51:10 2009 +0200
@@ -0,0 +1,252 @@
+/*
+* Copyright (c) 2006-2008 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:   Definition of MNcdPurchaseDownloadInfo interface and
+*                implementation class.
+*
+*/
+
+
+#ifndef M_NCDPURCHASEDOWNLOADINFO_H
+#define M_NCDPURCHASEDOWNLOADINFO_H
+
+
+#include <e32base.h>
+
+class RWriteStream;
+class RReadStream;
+
+
+/**
+ *  Interface for purchase download information.
+ *
+ *  
+ */
+class MNcdPurchaseDownloadInfo
+    {
+public:
+
+    /**
+     * Type of the content.
+     *
+     * 
+     */
+    enum TContentUsage
+        {
+        /** Content is downloadable. */
+        EDownloadable = 0,
+
+        /** Content is consumable. */
+        EConsumable,
+ 
+        /** Content is dependency. */
+        EDependency,
+ 
+        /** Content is upgrade. */
+        EUpgrade,
+        
+        /** Content is launcher application */         
+        ELauncher,
+        
+        /** Content is launcher application that opens a content file */
+        ELauncherOpen
+ 
+        };
+
+
+    /**
+     * Additional attributes
+     *
+     * These are retrieved with AttributeStringL and AttributeInt32L
+     *
+     * Adding new attributes does not cause a binary break but removing
+     * does
+     *
+     * 
+     */
+    enum TDownloadAttribute
+        {
+        /**
+         * Dependency name may be set for dependency and launcher content
+         * Type: String
+         */
+        EDownloadAttributeDependencyName = 0,
+        
+        /**
+         * If non-zero or not set, this download is required, 
+         * otherwise it can be skipped
+         *
+         * Type: TInt32
+         */
+        EDownloadAttributeRequiredDownload,
+        
+        /**
+         * Internal attribute value, DO NOT USE
+         *
+         * @note Add new attributes before this
+         */
+        EDownloadAttributeInternal
+        };
+        
+    /**
+     * Gets the content usage type.
+     * 
+     * 
+     * @return Content usage.
+     */
+    virtual TContentUsage ContentUsage() const = 0;
+
+    /**
+     * Gets the content URI.
+     * 
+     * 
+     * @return Content URI.
+     */
+    virtual const TDesC& ContentUri() const = 0;
+
+    /**
+     * Gets the content validity delta. This is in
+     * minutes.
+     * 
+     * 
+     * @return Content validity delta. -1 if not set.
+     */
+    virtual TInt ContentValidityDelta() const = 0;
+
+    /**
+     * Gets the content mime type.
+     * 
+     * 
+     * @return Content mime type.
+     */
+    virtual const TDesC& ContentMimeType() const = 0;
+
+    /**
+     * Gets the content size.
+     * 
+     * 
+     * @return Content size.
+     */
+    virtual TInt ContentSize() const = 0;
+
+    /**
+     * Is content launchable.
+     * 
+     * 
+     * @return Launchable status.
+     */
+    virtual TBool IsLaunchable() const = 0;
+
+    /**
+     * Gets the descriptor type.
+     * 
+     * 
+     * @return Descriptor type.
+     */
+    virtual const TDesC& DescriptorType() const = 0;
+
+    /**
+     * Gets the descriptor name.
+     * 
+     * 
+     * @return Descriptor name.
+     */
+    virtual const TDesC& DescriptorName() const = 0;
+
+    /**
+     * Gets the descriptor URI.
+     * 
+     * 
+     * @return Descriptor URI.
+     */
+    virtual const TDesC& DescriptorUri() const = 0;
+
+    /**
+     * Gets the descriptor data.
+     * 
+     * 
+     * @return Descriptor data.
+     */
+    virtual const TDesC8& DescriptorData() const = 0;
+
+    /**
+     * Gets the rights URI.
+     * 
+     * 
+     * @return Rights URI.
+     */
+    virtual const TDesC& RightsUri() const = 0;
+
+    /**
+     * Gets the rights type.
+     * 
+     * 
+     * @return Rights type.
+     */
+    virtual const TDesC& RightsType() const = 0;
+    
+    /**
+     * Gets the activation key.
+     *
+     * 
+     * @return Activation key.
+     */
+    virtual const TDesC& ActivationKey() const = 0;
+    
+    /**
+     * Gets the install notification URI.
+     *
+     * 
+     * @return Install notification URI.
+     */
+    virtual const TDesC& InstallNotificationUri() const = 0;
+    
+    
+    /**
+     * String attribute getter
+     *
+     * @param aAttribute Attribute
+     * @return Parameter string
+     * @leave KErrNotFound if attribute is not set
+     * @panic ENcdPanicIndexOutOfRange if aAttribute is invalid
+     * @panic ENcdPanicInvalidArgument if the attribute type is not string
+     */
+    virtual const TDesC& AttributeStringL( 
+        TDownloadAttribute aAttribute ) const = 0;
+    
+
+    /**
+     * Integer attribute getter
+     *
+     * @param aAttribute Attribute
+     * @return Parameter integer
+     * @leave KErrNotFound if attribute is not set
+     * @panic ENcdPanicIndexOutOfRange if aAttribute is invalid
+     * @panic ENcdPanicInvalidArgument if the attribute type is not TInt32
+     */
+    virtual TInt32 AttributeInt32L( 
+        TDownloadAttribute aAttribute ) const = 0;
+    
+protected:
+
+    /**
+     * Destructor.
+     *
+     * @see MCatalogsBase::~MCatalogsBase
+     */
+    virtual ~MNcdPurchaseDownloadInfo() {}
+
+    };
+
+
+#endif // M_NCDPURCHASEDOWNLOADINFO_H