diff -r 000000000000 -r ed9695c8bcbe vtengines/videoteleng/Inc/Base/CVtEngModel.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/vtengines/videoteleng/Inc/Base/CVtEngModel.h	Mon Nov 23 14:47:47 2009 +0200
@@ -0,0 +1,151 @@
+/*
+* 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:  Video telephony engine class
+*
+*/
+
+
+
+#ifndef CVTENGMODEL_H
+#define CVTENGMODEL_H
+
+//  INCLUDES
+#include <e32base.h>
+//#include <MVtEngEngine.h>
+
+// CONSTANTS
+//const ?type ?constant_var = ?constant;
+
+// MACROS
+//#define ?macro ?macro_def
+
+// DATA TYPES
+//enum ?declaration
+//typedef ?declaration
+//extern ?data_type;
+
+// FUNCTION PROTOTYPES
+
+// FORWARD DECLARATIONS
+class MVtEngEventObserver;
+class MVtEngCommandObserver;
+class CVtEngEventManager;
+class CVtEngHandlerContainer;
+class MVtEngCommandHandler;
+class CVtEngCommandHandler;
+class MVtEngSessionInfo;
+class MVtEngMedia;
+class MVtEngAudio;
+class CVtEngStateManager;
+class CVtEngUtility;
+class CVtEngExtensions;
+
+// CLASS DECLARATION
+
+/**
+*  Model for video telephony engine.
+*
+*  @lib videoteleng
+*  @since 2.6
+*/
+NONSHARABLE_CLASS( CVtEngModel ) : public CBase
+    {
+    public:  // Constructors and destructor
+        
+        /**
+        * Two-phased constructor.
+        * @param aEventObserver event observer
+        * @param aCommandObserver command observer
+        */
+        IMPORT_C static CVtEngModel* NewL( 
+            MVtEngEventObserver& aEventObserver,
+            MVtEngCommandObserver& aCommandObserver );
+        
+        /**
+        * Destructor.
+        */
+        IMPORT_C virtual ~CVtEngModel();
+
+    public: // New functions
+
+        IMPORT_C MVtEngCommandHandler& CommandHandler() const;
+
+        IMPORT_C MVtEngSessionInfo& Session() const;
+
+        IMPORT_C MVtEngMedia& Media() const;
+
+        IMPORT_C MVtEngAudio& Audio() const;
+
+        /**
+        * Returns extension or NULL if extension cannot be found.
+        * @param aExtensionUid extension uid
+        * @return pointer to extension
+        */
+        IMPORT_C TAny* Extension( const TUid& aExtensionUid );
+
+
+        
+    protected:  // New functions
+        
+        /**
+        * ?member_description.
+        * @since ?Series60_version
+        * @param ?arg1 ?description
+        * @return ?description
+        */
+
+    protected:  // Functions from base classes
+        
+        /**
+        * From ?base_class ?member_description
+        */
+
+    private:
+
+        /**
+        * C++ default constructor.
+        */
+        CVtEngModel();
+
+        /**
+        * By default Symbian 2nd phase constructor is private.
+        */
+        void ConstructL( MVtEngEventObserver& aEventObserver,
+            MVtEngCommandObserver& aCommandObserver );    
+
+    private:    // Data
+
+        // Event manager acting as event mediator.
+        CVtEngEventManager*     iEventManager;
+
+        // Container for functional units.
+        CVtEngHandlerContainer* iHandlers;
+
+        // Handler for UI commands
+        CVtEngCommandHandler*   iCommandHandler;
+
+        // Manager for engine states
+        CVtEngStateManager*     iStateManager;
+
+        // Utility for TLS access
+        CVtEngUtility*          iUtils;
+        
+        //  Container for engine extensions
+        CVtEngExtensions* iExtensions;
+       
+    };
+
+#endif      // CVTENGMODEL_H
+            
+// End of File