qsvgiconengine.h

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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
 
#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;
    QPixmap scaledPixmap(const QSize &size, QIcon::Mode mode,
                         QIcon::State state, qreal scale) 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;
 
    bool isNull() 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