/*

* Copyright (c) 2003 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:  CSWVGSurfaceImpl source file

 *

*/

#include "SWVGSurfaceImpl.h"

#include <platform/vg/vgcontext_symbian.h>

CSWVGSurfaceImpl::CSWVGSurfaceImpl()

    {

    }

CSWVGSurfaceImpl::~CSWVGSurfaceImpl()

    {

    }

CSWVGSurfaceImpl* CSWVGSurfaceImpl::NewL()

    {

    CSWVGSurfaceImpl* self = CSWVGSurfaceImpl::NewLC();

    CleanupStack::Pop();

    return self;

    }

CSWVGSurfaceImpl* CSWVGSurfaceImpl::NewLC()

    {

    CSWVGSurfaceImpl* self = new (ELeave)CSWVGSurfaceImpl();

    CleanupStack::PushL(self);

    self->ConstructL();

    return self;

    }

inline void CSWVGSurfaceImpl::ConstructL()

    {

    }

TInt CSWVGSurfaceImpl::InitializeSurface(TSize aSize, TInt aColorSpace)

    {

    iSize = aSize;

    return ::VGISymbianInitialize(aSize, (VGIColorSpace)aColorSpace);

    }

void CSWVGSurfaceImpl::SetConfiguration(TInt /*aOption*/, const TAny* /*aValue*/)

    {    

    }

TInt CSWVGSurfaceImpl::CreateSurface(TInt /*aDisplayMode*/, RWindow */*aSurface*/, CFbsBitmap */*aBitmap*/)

    {

    return KErrNone;

    }

TInt CSWVGSurfaceImpl::ResizeSurface(TSize aSize)

    {

    iSize = aSize;

    return ::VGISymbianResize(aSize);

    }

TInt CSWVGSurfaceImpl::CopyBitmap(TInt aDisplayMode,TInt aMaskMode,CFbsBitmap *aBitmap, CFbsBitmap *aMask, TSize aSize)

    {

    int ret = KErrNone;

    if (aBitmap->Handle() == 0)

        {

        ret = aBitmap->Create(aSize, (TDisplayMode)aDisplayMode);

        }

    if (ret != KErrNone)

        {

        return ret;

        }

    if (aMask)

        {

        if (aMask->Handle() == 0)

            {

            ret = aMask->Create(aSize, (TDisplayMode)aMaskMode);

            }

        }

    if (ret != KErrNone)

        {

        return ret;

        }

    if(aMask) 

        {

        ret = ::VGISymbianCopyToBitmap(aBitmap, aMask, VGI_SKIP_TRANSPARENT_PIXELS);

        }

    else

        {

        ret = ::VGISymbianCopyToBitmap(aBitmap, aMask, VGI_COPY_TRANSPARENT_PIXELS);

        }

    return ret;

    }

TInt CSWVGSurfaceImpl::PrepareToBindClientBuffer()

    {

    return KErrNone;

    }

TInt CSWVGSurfaceImpl::BindClientBuffer(TInt buffer)

    {

    return ::VGISymbianBindToImage(buffer);

    }

TInt CSWVGSurfaceImpl::UnBindClientBuffer()

    {

    return ::VGISymbianUnBindImage();

    }

void CSWVGSurfaceImpl::TerminateSurface()

    {

    ::VGISymbianTerminate();

    }