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/****************************************************************************
**
** Copyright (C) 2022 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the QtGui module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:COMM$
**
** 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.
**
** $QT_END_LICENSE$
**
**
**
**
**
**
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**
******************************************************************************/

#ifndef QACCESSIBLEBRIDGE_H
#define QACCESSIBLEBRIDGE_H

#include <QtGui/qtguiglobal.h>
#include <QtCore/qplugin.h>
#include <QtCore/qfactoryinterface.h>

QT_BEGIN_NAMESPACE


#ifndef QT_NO_ACCESSIBILITY

class QAccessibleInterface;
class QAccessibleEvent;

class QAccessibleBridge
{
public:
    virtual ~QAccessibleBridge() {}
    virtual void setRootObject(QAccessibleInterface *) = 0;
    virtual void notifyAccessibilityUpdate(QAccessibleEvent *event) = 0;
};

#define QAccessibleBridgeFactoryInterface_iid "org.qt-project.Qt.QAccessibleBridgeFactoryInterface"

class Q_GUI_EXPORT QAccessibleBridgePlugin : public QObject
{
    Q_OBJECT
public:
    explicit QAccessibleBridgePlugin(QObject *parent = nullptr);
    ~QAccessibleBridgePlugin();

    virtual QAccessibleBridge *create(const QString &key) = 0;
};

#endif // QT_NO_ACCESSIBILITY

QT_END_NAMESPACE

#endif // QACCESSIBLEBRIDGE_H