diff -r 000000000000 -r 96612d01cf9f videofeeds/vcnsuiengine/inc/vcxnscontentproviderif.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/videofeeds/vcnsuiengine/inc/vcxnscontentproviderif.h	Mon Jan 18 20:21:12 2010 +0200
@@ -0,0 +1,140 @@
+/*
+* 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 the License "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 M_VCXNSAPPCONTENTPROVIDERIF_H
+#define M_VCXNSAPPCONTENTPROVIDERIF_H
+
+// INCLUDES
+#include <e32base.h>
+
+
+// CLASS DECLARATION
+class MVcxNsContentProviderObserver;
+class CVcxNsContent;
+
+/**
+* Class MVcxNsContentProviderIf 
+* Interface for using UI engine's content provider
+*
+* @lib vcxnsuiengine.lib
+*/
+class MVcxNsContentProviderIf
+    {
+
+public:
+
+    /**
+     * RegisterObserver.
+     * @param aObserver Observer
+     */
+    virtual void RegisterObserver( MVcxNsContentProviderObserver* aObserver ) = 0;
+
+    /**
+     * DeRegisterObserver.
+     * @param aObserver Observer
+     */
+    virtual void DeRegisterObserver( MVcxNsContentProviderObserver* aObserver ) = 0;
+
+    /**
+     * Get contents with highlighted position
+     * @param aHighlight On return, highlight index for content list
+     * @return Array of contents.
+     */
+    virtual RPointerArray<CVcxNsContent>& GetContentsL( TInt& aHighlight ) = 0;
+
+    /**
+     * Gets contents.
+     *
+     * @return Vod contents
+     */
+    virtual RPointerArray<CVcxNsContent>& GetContentsL() = 0;
+
+    /**
+     * Starts the content update.
+     *
+     * @return KErrNone or one of the system wide error codes.
+     */
+    virtual TInt RefreshContentsL() = 0;
+    
+    /**
+     * Starts download of given content item.
+     * @param aIndex Index of the content to be downloaded
+     * @return KErrNone or one of the system wide error codes.
+     */
+    virtual TInt StartDownloadL( TInt aIndex ) = 0;
+    
+    /**
+     * Pause download of given content item.
+     * 
+     * @param aIndex Index of the content item.
+     * @return KErrNone or one of the system wide error codes.
+     */
+    virtual TInt PauseDownloadL( TInt aIndex ) = 0;
+    
+    /**
+     * Resume download of given content item.
+     * 
+     * @param aIndex Index of the content item.
+     * @return KErrNone or one of the system wide error codes.
+     */
+    virtual TInt ResumeDownloadL( TInt aIndex ) = 0;
+    
+    /**
+     * Resume download of given content item.
+     * 
+     * @param aContent Content details
+     * @return KErrNone or one of the system wide error codes.
+     */
+    virtual TInt ResumeDownloadL( CVcxNsContent& aContent ) = 0;
+    
+    /**
+     * Cancels downloading of given content item.
+     * 
+     * @param aIndex Index of the content item.
+     * @return KErrNone or one of the system wide error codes.
+     */
+    virtual TInt CancelDownloadL( TInt aIndex ) = 0;
+
+    
+    /**
+     * Checks if video has more details than just name
+     * 
+     * @param aSelected Index of selected item
+     * @return Does the video have other details than just name
+     */
+    virtual TBool HasVideoDetailsL( TInt aSelected ) = 0;
+    
+    /**
+     * Fetches full video details
+     * 
+     * @param aSelected Index of selected item
+      * @return Content full details
+     */
+    virtual CVcxNsContent* GetFullDetailsL ( TInt aSelected ) = 0;
+    
+    /**
+     * Save content view highlight for currently active category. 
+     * @param aHighlight Highlight index to save.
+     */
+    virtual void SetContentHighlight( TInt aHighlight ) = 0;
+    
+    };
+
+#endif // MVCXNSAPPCONTENTPROVIDERIF_H