/****************************************************************************
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** file. Please review the following information to ensure the GNU Lesser
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** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
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****************************************************************************/

#ifndef QTEXTCODECPLUGIN_H
#define QTEXTCODECPLUGIN_H

#include <QtCore/qplugin.h>
#include <QtCore/qfactoryinterface.h>
#include <QtCore/qlist.h>
#include <QtCore/qbytearray.h>

QT_BEGIN_HEADER

QT_BEGIN_NAMESPACE

QT_MODULE(Core)

#ifndef QT_NO_TEXTCODECPLUGIN

class QTextCodec;

struct Q_CORE_EXPORT QTextCodecFactoryInterface : public QFactoryInterface
{
    virtual QTextCodec *create(const QString &key) = 0;
};

#define QTextCodecFactoryInterface_iid "com.trolltech.Qt.QTextCodecFactoryInterface"

Q_DECLARE_INTERFACE(QTextCodecFactoryInterface, QTextCodecFactoryInterface_iid)


class Q_CORE_EXPORT QTextCodecPlugin : public QObject, public QTextCodecFactoryInterface
{
    Q_OBJECT
    Q_INTERFACES(QTextCodecFactoryInterface:QFactoryInterface)
public:
    explicit QTextCodecPlugin(QObject *parent = 0);
    ~QTextCodecPlugin();

    virtual QList<QByteArray> names() const = 0;
    virtual QList<QByteArray> aliases() const = 0;
    virtual QTextCodec *createForName(const QByteArray &name) = 0;

    virtual QList<int> mibEnums() const = 0;
    virtual QTextCodec *createForMib(int mib) = 0;

private:
    QStringList keys() const;
    QTextCodec *create(const QString &name);
};

#endif // QT_NO_TEXTCODECPLUGIN

QT_END_NAMESPACE

QT_END_HEADER

#endif // QTEXTCODECPLUGIN_H
