// Copyright (c) 1996-2009 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 __TSCRDEVRESSWITCH_H__

 #define __TSCRDEVRESSWITCH_H__

 #include <e32std.h>

 #include "w32std.h"

 #include "../tlib/testbase.h"

 #include "AUTO.H"

 #include "TGraphicsHarness.h"

 class CTScreenDeviceResSwitch : public CTWsGraphicsBase

 	{

 public:

 	CTScreenDeviceResSwitch(CTestStep* aStep);

 	~CTScreenDeviceResSwitch();

 	void ConstructL();

 	void DeviceResSwitchL();

 	void DeviceResSwitchWithRotationsL();

 protected:

 	virtual void RunTestCaseL(TInt aCurTestCase);

 private:

 	TInt NumDisplayModeColors(TDisplayMode aDispMode);

 	void CalculateDisplayPropertiesL();

 	TInt IsTransparencySupportedL();

 private:

 	TDisplayMode iMaxDisplayMode;

 	TInt iMaxDisplayModeColors;

 	};

 class CTScreenDeviceResSwitchStep : public CTGraphicsStep

 	{

 public:

 	CTScreenDeviceResSwitchStep();

 protected:

 	//from CTGraphicsStep

 	virtual CTGraphicsBase* CreateTestL();

 	};

 _LIT(KTScreenDeviceResSwitchStep,"TScreenDeviceResSwitch");

 #endif