/*

* 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:  SVG Implementation source file

 *

*/

#if !defined(__E32BASE_H__)

#include <e32base.h>

#endif

#include "SVGTransformableImpl.h"

// ==========================================================================

// Need method description

// ==========================================================================

CSvgTransformableImpl* CSvgTransformableImpl::NewL()

    {

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

    CleanupStack::PushL( self );

    self->ConstructL();

    CleanupStack::Pop();

    return self;

    }

// ==========================================================================

// Need method description

// ==========================================================================

CSvgTransformableImpl* CSvgTransformableImpl::NewLC()

    {

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

    CleanupStack::PushL( self );

    self->ConstructL();

    return self;

    }

// ==========================================================================

// Need method description

// ==========================================================================

CSvgTransformableImpl::~CSvgTransformableImpl()

    {

	if ( iTransform )

		{

		delete iTransform;

		iTransform = NULL;

		}

    }

// From MSvgTransformable

// ==========================================================================

// Need method description

// ==========================================================================

void CSvgTransformableImpl::GetTransform( MSvgTransformList*& aTransformList )

    {

    aTransformList = ( MSvgTransformList * ) iTransform;

    }

// ==========================================================================

// Need method description

// ==========================================================================

void CSvgTransformableImpl::SetTransform( MSvgTransformList*& aTransformList )

    {

    iTransform = ( CSvgTransformListImpl * ) aTransformList;

	iTransform->SetAvoidConsolidation(EFalse);

    }

// From MSvgLocatable

// ==========================================================================

// Need method description

// ==========================================================================

const TGfxAffineTransform& CSvgTransformableImpl::GetCTM()

    {

    return iCTM;

    }

// ==========================================================================

// Need method description

// ==========================================================================

void CSvgTransformableImpl::SetCTM( TGfxAffineTransform& aTr )

    {

    iCTM = aTr;

    }

// Private

// ==========================================================================

// Need method description

// ==========================================================================

void CSvgTransformableImpl::ConstructL()

    {

    iTransform = CSvgTransformListImpl::NewL();

    }

// ==========================================================================

// Need method description

// ==========================================================================

CSvgTransformableImpl::CSvgTransformableImpl()

    {

    }

// ==========================================================================

// perform a deep clone of this object

// ==========================================================================

CSvgTransformableImpl* CSvgTransformableImpl::CloneL()

    {

    CSvgTransformableImpl* newObject = CSvgTransformableImpl::NewL();

    CleanupStack::PushL(newObject);

    // copy iTransform

    if (newObject->iTransform != NULL)

        {

        delete newObject->iTransform;

        newObject->iTransform= NULL;

        }

    newObject->iTransform = this->iTransform->CloneL();

    // copy iCTM

    newObject->iCTM = this->iCTM;

    CleanupStack::Pop();

    return newObject;

    }

void  CSvgTransformableImpl::SetTransformList(TGfxAffineTransform& aTr)

	{

	iTransform->ReplaceItem(aTr, 0);

	iTransform->SetAvoidConsolidation(EFalse);

	}