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/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the plugins of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 3 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL3 included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 3 requirements
** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 2.0 or (at your option) the GNU General
** Public license version 3 or any later version approved by the KDE Free
** Qt Foundation. The licenses are as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-2.0.html and
** https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/

#ifndef QSVGICONENGINE_H
#define QSVGICONENGINE_H

#include <QtGui/qiconengine.h>
#include <QtCore/qshareddata.h>

QT_BEGIN_NAMESPACE

class QSvgIconEnginePrivate;

class QSvgIconEngine : public QIconEngine
{
public:
    QSvgIconEngine();
    QSvgIconEngine(const QSvgIconEngine &other);
    ~QSvgIconEngine();
    void paint(QPainter *painter, const QRect &rect,
               QIcon::Mode mode, QIcon::State state) override;
    QSize actualSize(const QSize &size, QIcon::Mode mode,
                     QIcon::State state) override;
    QPixmap pixmap(const QSize &size, QIcon::Mode mode,
                   QIcon::State state) override;

    void addPixmap(const QPixmap &pixmap, QIcon::Mode mode,
                   QIcon::State state) override;
    void addFile(const QString &fileName, const QSize &size,
                 QIcon::Mode mode, QIcon::State state) override;

    QString key() const override;
    QIconEngine *clone() const override;
    bool read(QDataStream &in) override;
    bool write(QDataStream &out) const override;

private:
    QSharedDataPointer<QSvgIconEnginePrivate> d;
};

QT_END_NAMESPACE

#endif