// Copyright (c) 2007-2009 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

*/

#include "egltestcommonconversion.h"

EXPORT_C TEglTestConfig EglTestConversion::VgFormatToWindowSurfaceFormat(VGImageFormat aVgFormat)

	{

	switch(aVgFormat)

		{

		case VG_sRGB_565:

			return EWindowAttribsColor64K;		

		case VG_sARGB_8888:

			return EWindowAttribsColor16MA;

		case VG_sARGB_8888_PRE:

			return EWindowAttribsColor16MAP;

		default:

			return EEglTestConfigMax;

		}

	}

EXPORT_C TEglTestConfig EglTestConversion::VgFormatToPBufferSurfaceFormat(VGImageFormat aVgFormat)

	{

	switch(aVgFormat)

		{

		case VG_sRGB_565:

			return EPBufferAttribsColor64K;

		case VG_sXRGB_8888:

			return EPBufferAttribsColor16MU;					

		case VG_sARGB_8888:

			return EPBufferAttribsColor16MA;

		case VG_sARGB_8888_PRE:

			return EPBufferAttribsColor16MAP;

		default:

			return EEglTestConfigMax;

		}

	}

EXPORT_C TEglTestConfig EglTestConversion::VgFormatToPixmapSgSurfaceFormat(VGImageFormat aVgFormat)

	{

	switch(aVgFormat)

		{

		case VG_sRGB_565:

			return EPixmapAttribsColor64K;

		case VG_sXRGB_8888:

			return EPixmapAttribsColor16MU;

		case VG_sARGB_8888_PRE:

			return EPixmapAttribsColor16MAP;

		default:

			return EEglTestConfigMax;

		}

	}

EXPORT_C TUidPixelFormat EglTestConversion::VgFormatToSgPixelFormat(VGImageFormat aVgFormat)

	{

	switch(aVgFormat)

		{

		case VG_sRGB_565:

			return EUidPixelFormatRGB_565;

		case VG_sXRGB_8888:

			return EUidPixelFormatXRGB_8888;

		case VG_sARGB_8888:

			return EUidPixelFormatARGB_8888;

		case VG_sARGB_8888_PRE:

			return EUidPixelFormatARGB_8888_PRE;

		case VG_A_8:

			return EUidPixelFormatA_8;

		default:

			return EUidPixelFormatUnknown;

		}

	}

EXPORT_C VGImageFormat EglTestConversion::PixelFormatToVgFormat(TUidPixelFormat aPixelFormat)

	{

	switch(aPixelFormat)

		{

		case EUidPixelFormatRGB_565:

			return VG_sRGB_565;

		case EUidPixelFormatXRGB_8888:

			return VG_sXRGB_8888;

		case EUidPixelFormatARGB_8888:

			return VG_sARGB_8888;

		case EUidPixelFormatARGB_8888_PRE:

			return VG_sARGB_8888_PRE;

		case EUidPixelFormatA_8:

			return VG_A_8;

		default:

			return VG_IMAGE_FORMAT_INVALID;

		}

	}

EXPORT_C TDisplayMode EglTestConversion::PixelFormatToDisplayMode(TUidPixelFormat aPixelFormat)

	{

	switch(aPixelFormat)

		{

		case EUidPixelFormatRGB_565:

			return EColor64K;

		case EUidPixelFormatXRGB_8888:

			return EColor16MU;

		case EUidPixelFormatARGB_8888:

			return EColor16MA;

		case EUidPixelFormatARGB_8888_PRE:

			return EColor16MAP;

		case EUidPixelFormatA_8:

			return EGray256;

		default:

			return ENone;

		}

	}

EXPORT_C TDisplayMode EglTestConversion::VgFormatToDisplayMode(VGImageFormat aVgFormat)

	{

	return PixelFormatToDisplayMode( VgFormatToSgPixelFormat(aVgFormat) );

	}

EXPORT_C TInt EglTestConversion::BytePerPixel(TUidPixelFormat aPixelFormat)

    {

    switch(aPixelFormat)

        {

        case EUidPixelFormatRGB_565:

            return 2;

        case EUidPixelFormatXRGB_8888:

        case EUidPixelFormatARGB_8888:

        case EUidPixelFormatARGB_8888_PRE:

            return 4;

        case EUidPixelFormatA_8:

            return 1;

        default:

            return 0;

        }

    }