/****************************************************************************

**

** Copyright (C) 2008-2010 Nokia Corporation and/or its subsidiary(-ies).

** All rights reserved.

** Contact: Nokia Corporation (developer.feedback@nokia.com)

**

** This file is part of the HbServers module of the UI Extensions for Mobile.

**

** GNU Lesser General Public License Usage

** This file may be used under the terms of the GNU Lesser General Public

** License version 2.1 as published by the Free Software Foundation and

** appearing in the file LICENSE.LGPL included in the packaging of this file.

** Please review the following information to ensure the GNU Lesser General

** Public License version 2.1 requirements will be met:

** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.

**

** In addition, as a special exception, Nokia gives you certain additional

** rights.  These rights are described in the Nokia Qt LGPL Exception

** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.

**

** If you have questions regarding the use of this file, please contact

** Nokia at developer.feedback@nokia.com.

**

****************************************************************************/

#ifndef HBSGIMAGEICONPROCESSOR_P_H

#define HBSGIMAGEICONPROCESSOR_P_H

#include <QByteArray>

#include "hbiconprocessor_p.h"

#include "hbnvg_p.h"

#include "hbpixmapiconimpl_p.h"

#include "hbnvgiconimpl_p.h"

#include "hbsgimageiconimpl_p.h"

#include "hbsgimagerenderer_p.h"

class HbSgimageIconProcessor : public HbIconProcessor

{

public :

    HbSgimageIconProcessor(const HbIconKey &key,

                           const HbIconLoader::IconLoaderOptions &options,

                           const QString &type);

    ~HbSgimageIconProcessor();

    HbSharedIconInfo sharedIconData()const;

    int sharedIconDataCost() const;

    bool createIconData(const QString &iconPath);

    bool createMultiPieceIconData(const QVector<HbSharedIconInfo> &multiPieceIconInfo,

                                  HbMultiIconParams &multiPieceIconParams);

private:

    bool createSgimage(const QString &iconPath);

    NvgAspectRatioSettings mapKeyAspectRatioToNvgAspectRatio(Qt::AspectRatioMode aspectRatio);

    int nextPowerOf2(int value);

    bool renderNvg(const QByteArray& byteArray, const QRect& rect, Qt::AspectRatioMode aspectRatioMode, bool mirrored);

private:

    QByteArray byteArray;

    HbSharedIconInfo data;

    static  HbSgImageRenderer *sgImageRenderer;

};

#endif // end of HBSGIMAGEICONPROCESSOR_P_H