/****************************************************************************
**
** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
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** This file is part of the plugins of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL21$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
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** GNU Lesser General Public License Usage
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****************************************************************************/

#ifndef QBACKINGSTORE_MINIMAL_H
#define QBACKINGSTORE_MINIMAL_H

#include <QtGui/QImage>
#include <QtGui/qpa/qplatformbackingstore.h>
#include <QtGui/qpa/qplatformwindow.h>

class QCustomBackingStore : public QPlatformBackingStore
{
public:
    QCustomBackingStore(QWindow *window);
    ~QCustomBackingStore() = default;

    QPaintDevice *paintDevice() override;
    void flush(QWindow *window, const QRegion &region, const QPoint &offset) override;
    void resize(const QSize &size, const QRegion &staticContents) override;

private:
    QImage mImage;
};

#endif
