// Copyright (c) 2009 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:

 //

 /**

  @file

  @test

  @internalComponent - Internal Symbian test code 

 */

 #ifndef TFLOWWINDOWOPENVG_H

 #define TFLOWWINDOWOPENVG_H

 #include "twindow.h"

 #include "eglrendering.h"

 #include <e32std.h>

 #include <e32base.h>

 /**

  *  Renders and draws OpenVG scenes to the screen.

  * 

  */

 class CTFlowWindowOpenVG : public CTWindow

 	{

 public:

 	virtual ~CTFlowWindowOpenVG();

 	static CTWindow* NewL(RWsSession &aWs,

 			const RWindowTreeNode &aParent, 

 			const TPoint& aStartingPoint,

 			const TSize& aWindowSize);

 	virtual void RenderL();

 protected:

 	CTFlowWindowOpenVG(const TPoint& aStartingPoint, const TSize& aWindowSize);

 	void ConstructL(RWsSession &aWs, const RWindowTreeNode &aParent);

 private:

 	CEGLRendering* iVGRendering;	

 	TInt iInterleaveCounter;

 	};

 #endif // TFLOWWINDOWOPENVG_H