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**
** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
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#ifndef QOFFSCREENSURFACE_H
#define QOFFSCREENSURFACE_H
#include <QtCore/QObject>
#include <QtGui/qsurface.h>
QT_BEGIN_NAMESPACE
class QOffscreenSurfacePrivate;
class QScreen;
class QPlatformOffscreenSurface;
class Q_GUI_EXPORT QOffscreenSurface : public QObject, public QSurface
{
Q_OBJECT
Q_DECLARE_PRIVATE(QOffscreenSurface)
public:
explicit QOffscreenSurface(QScreen *screen = 0);
virtual ~QOffscreenSurface();
SurfaceType surfaceType() const;
void create();
void destroy();
bool isValid() const;
void setFormat(const QSurfaceFormat &format);
QSurfaceFormat format() const;
QSurfaceFormat requestedFormat() const;
QSize size() const;
QScreen *screen() const;
void setScreen(QScreen *screen);
QPlatformOffscreenSurface *handle() const;
Q_SIGNALS:
void screenChanged(QScreen *screen);
private Q_SLOTS:
void screenDestroyed(QObject *screen);
private:
QPlatformSurface *surfaceHandle() const;
Q_DISABLE_COPY(QOffscreenSurface)
};
QT_END_NAMESPACE
#endif // QOFFSCREENSURFACE_H
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