1 // Copyright (c) 1996-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 //

    15 

    16 /**

    17  @file

    18  @test

    19  @internalComponent - Internal Symbian test code

    20 */

    21 

    22 #ifndef __TSCRDEVRESSWITCH_H__

    23 #define __TSCRDEVRESSWITCH_H__

    24 

    25 #include <e32std.h>

    26 #include "w32std.h"

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

    28 #include "AUTO.H"

    29 #include "TGraphicsHarness.h"

    30 

    31 class CTScreenDeviceResSwitch : public CTWsGraphicsBase

    32 	{

    33 public:

    34 	CTScreenDeviceResSwitch(CTestStep* aStep);

    35 	~CTScreenDeviceResSwitch();

    36 	void ConstructL();

    37 	void DeviceResSwitchL();

    38 	void DeviceResSwitchWithRotationsL();

    39 protected:

    40 	virtual void RunTestCaseL(TInt aCurTestCase);

    41 private:

    42 	TInt NumDisplayModeColors(TDisplayMode aDispMode);

    43 	void CalculateDisplayPropertiesL();

    44 	TInt IsTransparencySupportedL();

    45 private:

    46 	TDisplayMode iMaxDisplayMode;

    47 	TInt iMaxDisplayModeColors;

    48 	};

    49 

    50 class CTScreenDeviceResSwitchStep : public CTGraphicsStep

    51 	{

    52 public:

    53 	CTScreenDeviceResSwitchStep();

    54 protected:

    55 	//from CTGraphicsStep

    56 	virtual CTGraphicsBase* CreateTestL();

    57 	};

    58 

    59 _LIT(KTScreenDeviceResSwitchStep,"TScreenDeviceResSwitch");

    60 

    61 #endif