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/***************************************************************************
**
** Copyright (C) 2011 - 2012 Research In Motion
** Contact: http://www.qt.io/licensing/
**
** 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
** 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 http://www.qt.io/terms-conditions. For further
** information use the contact form at http://www.qt.io/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 or version 3 as published by the Free
** Software Foundation and appearing in the file LICENSE.LGPLv21 and
** LICENSE.LGPLv3 included in the packaging of this file. Please review the
** following information to ensure the GNU Lesser General Public License
** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** As a special exception, The Qt Company gives you certain additional
** rights. These rights are described in The Qt Company LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QQNXRASTERWINDOWSURFACE_H
#define QQNXRASTERWINDOWSURFACE_H
#include <qpa/qplatformbackingstore.h>
#include <screen/screen.h>
QT_BEGIN_NAMESPACE
class QQnxRasterWindow;
class QQnxRasterBackingStore : public QPlatformBackingStore
{
public:
QQnxRasterBackingStore(QWindow *window);
~QQnxRasterBackingStore();
QPaintDevice *paintDevice();
void flush(QWindow *window, const QRegion ®ion, const QPoint &offset);
void resize(const QSize &size, const QRegion &staticContents);
bool scroll(const QRegion &area, int dx, int dy);
void beginPaint(const QRegion ®ion);
void endPaint();
private:
QQnxRasterWindow *platformWindow() const;
QWindow *m_window;
bool m_needsPosting;
bool m_scrolled;
};
QT_END_NAMESPACE
#endif // QQNXRASTERWINDOWSURFACE_H
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