// 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 TSMALLWINDOWZOOM_H

#define TSMALLWINDOWZOOM_H

#include "tsmallwindowraster.h"

class CTSmallWindowZoom : public CTSmallWindowRaster

	{

public:

	virtual ~CTSmallWindowZoom();

	static CTWindow* NewL(RWsSession &aWs,

			const RWindowTreeNode &aParent, 

			const TPoint& aStartingPoint,

			const TSize& aWindowSize);

	virtual void LoadL(CSurfaceUtility* aUtility, TPtrC aFileName);

	virtual void RenderL();

protected:

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

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

private:

    enum TZoom {EZoomIn, EZoomOut};

private:

	TRect            iZoomRect; 

	TInt 			 iDelta;

	TZoom            iZoom;

	};

#endif // CTSMALLWINDOWZOOM_H