qjp2handler_p.h

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// Copyright (C) 2016 The Qt Company Ltd.
// Copyright (C) 2016 Petroules Corporation.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
 
#ifndef QJP2HANDLER_H
#define QJP2HANDLER_H
 
#include <QtCore/qscopedpointer.h>
#include <QtGui/qimageiohandler.h>
 
QT_BEGIN_NAMESPACE
 
class QImage;
class QByteArray;
class QIODevice;
class QVariant;
class QJp2HandlerPrivate;
 
class QJp2Handler : public QImageIOHandler
{
public:
    QJp2Handler();
    ~QJp2Handler();
    static bool canRead(QIODevice *iod, QByteArray *subType);
    bool canRead() const override;
    bool read(QImage *image) override;
    bool write(const QImage &image) override;
    QVariant option(ImageOption option) const override;
    void setOption(ImageOption option, const QVariant &value) override;
    bool supportsOption(ImageOption option) const override;
 
private:
    Q_DECLARE_PRIVATE(QJp2Handler)
    QScopedPointer<QJp2HandlerPrivate> d_ptr;
};
 
QT_END_NAMESPACE
 
#endif // QJP2HANDLER_P_H