// 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

// Qt-Security score:significant reason:default

#include <qimageiohandler.h>

#include <qstringlist.h>

#ifdef QT_NO_IMAGEFORMAT_JPEG

#undef QT_NO_IMAGEFORMAT_JPEG

#endif

#include <qjpeghandler_p.h>

QT_BEGIN_NAMESPACE

class QJpegPlugin : public QImageIOPlugin

{

    Q_OBJECT

    Q_PLUGIN_METADATA(IID "org.qt-project.Qt.QImageIOHandlerFactoryInterface" FILE "jpeg.json")

public:

    Capabilities capabilities(QIODevice *device, const QByteArray &format) const override;

    QImageIOHandler *create(QIODevice *device, const QByteArray &format = QByteArray()) const override;

};

QImageIOPlugin::Capabilities QJpegPlugin::capabilities(QIODevice *device, const QByteArray &format) const

{

    if (format == "jpeg" || format == "jpg" || format == "jfif")

        return Capabilities(CanRead | CanWrite);

    if (!format.isEmpty())

        return { };

    if (!device->isOpen())

        return { };

    Capabilities cap;

    if (device->isReadable() && QJpegHandler::canRead(device))

        cap |= CanRead;

    if (device->isWritable())

        cap |= CanWrite;

    return cap;

}

QImageIOHandler *QJpegPlugin::create(QIODevice *device, const QByteArray &format) const

{

    QImageIOHandler *handler = new QJpegHandler;

    handler->setDevice(device);

    handler->setFormat(format);

    return handler;

}

QT_END_NAMESPACE

#include "main.moc"