1 // Copyright (c) 2007-2009 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 TGRAPHICSRESOURCE_H

    23 #define TGRAPHICSRESOURCE_H

    24 

    25 #include "te_graphicsperformanceSuiteStepBase.h"

    26 #ifndef SYMBIAN_GRAPHICS_EGL_SGIMAGELITE

    27 #include <graphics/sgimage.h>

    28 #endif

    29 // The size of the image data in TUints. 

    30 const TInt KMaxArraySize = 360000;

    31 // The datastride to use when creating an RSgImage.

    32 const TInt KImageDataStride = 16;

    33 

    34 class CTGraphicsResource : public CTe_graphicsperformanceSuiteStepBase

    35 	{

    36 public:

    37 	CTGraphicsResource();

    38 	~CTGraphicsResource();

    39 

    40 private:

    41 	static void CloseAndDestroyImageHandle(TAny* aPtr);

    42 	void ImageCreationL(const TSize aSizes[], TInt aMaxNumImages);

    43 	void ImageCreationSimpleL(const TInt aWidth, const TInt aHeight, const TDesC& aTestDescription);

    44 	void SmallImageCreationSimpleL();

    45 	void LargeImageCreationSimpleL();

    46 	void ImageDuplicateL();

    47 	void ImageDuplicateHandleL();

    48 	void ImageMapL();

    49 	

    50 	// From CTestStep

    51 	virtual TVerdict doTestStepL();

    52 

    53 private:

    54 #ifndef SYMBIAN_GRAPHICS_EGL_SGIMAGELITE

    55 	TSgImageInfo iImageInfo;

    56 #endif

    57 	TUint16 iImageData[KMaxArraySize];

    58 	};

    59 

    60 _LIT(KTGraphicsResource,"tgraphicsresourceperformance");

    61 

    62 #endif