/*

* 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:  CPseudoVGSurfaceImpl source file

 *

*/

#include "PseudoVGSurfaceImpl.h"

#include "PseodoVGRendererImpl.h"

#include "fbs.h"

CPseudoVGSurfaceImpl::CPseudoVGSurfaceImpl()

    {

    }

CPseudoVGSurfaceImpl::~CPseudoVGSurfaceImpl()

    {

    }

CPseudoVGSurfaceImpl* CPseudoVGSurfaceImpl::NewLC(CPseodoVGRendererImpl * aVGRendererImpl)

    {

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

    CleanupStack::PushL(self);

    self->ConstructL(aVGRendererImpl);

    return self;

    }

CPseudoVGSurfaceImpl* CPseudoVGSurfaceImpl::NewL(CPseodoVGRendererImpl * aVGRendererImpl)

    {

    CPseudoVGSurfaceImpl* self = CPseudoVGSurfaceImpl::NewLC(aVGRendererImpl);

    CleanupStack::Pop();

    return self;

    }

inline void CPseudoVGSurfaceImpl::ConstructL(CPseodoVGRendererImpl * aVGRendererImpl)

    {

    iPseodoVGRendererImpl = aVGRendererImpl;

    }

TInt CPseudoVGSurfaceImpl::InitializeSurface(TSize aSize, TInt /*aColorSpace*/)

    {

    iSize = aSize;

    iPseodoVGRendererImpl->EmptyEncodedData();

    return KErrNone;

    }

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

    {

    if (aOption == BTIMAP_HEADER)

        {

        iPseodoVGRendererImpl->SetCommonHeader(*(const TDesC8*)aValue);

        }

    }

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

    {

    return KErrNone;

    }

TInt CPseudoVGSurfaceImpl::ResizeSurface(TSize aSize)

    {

    iSize = aSize;

    return KErrNone;

    }

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

    {

    const TPtr8 vgStream = iPseodoVGRendererImpl->GetEncodedData();

    aBitmap->CreateExtendedBitmap(iSize, (TDisplayMode)aDisplayMode, KUidNvgProprietaryFormat, (TAny*)&(vgStream[0]), vgStream.Length());

    if (aMask)

        {

        iPseodoVGRendererImpl->SetMaskFlag();

        const TPtr8 vgStream = iPseodoVGRendererImpl->GetEncodedData();

        aMask->CreateExtendedBitmap(iSize, (TDisplayMode)aMaskMode, KUidNvgProprietaryFormat, (TAny*)&(vgStream[0]), vgStream.Length() );

        }

        return KErrNone;

    }

TInt CPseudoVGSurfaceImpl::PrepareToBindClientBuffer()

    {

    return iPseodoVGRendererImpl->AddCommand((TInt)EvgPrepareToBindImage, 0, 0);;

    }

TInt CPseudoVGSurfaceImpl::BindClientBuffer(TInt buffer)

    {

    return iPseodoVGRendererImpl->AddCommand((TInt)EvgBindImage, (TUint8 *)&buffer, sizeof(buffer)); 

    }

TInt CPseudoVGSurfaceImpl::UnBindClientBuffer()

    {

    return iPseodoVGRendererImpl->AddCommand((TInt)EvgUnBindImage, 0, 0); 

    }

void CPseudoVGSurfaceImpl::TerminateSurface()

    {

    }