qpainterbackend.h

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/*
    KWin - the KDE window manager
    This file is part of the KDE project.
 
    SPDX-FileCopyrightText: 2013 Martin Gräßlin <mgraesslin@kde.org>
 
    SPDX-License-Identifier: GPL-2.0-or-later
*/
#pragma once
 
#include "core/renderbackend.h"
 
#include <memory>
 
class QImage;
class QRegion;
class QSize;
class QString;
 
namespace KWin
{
 
class Output;
 
class KWIN_EXPORT QPainterBackend : public RenderBackend
{
    Q_OBJECT
 
public:
    virtual ~QPainterBackend();
 
    CompositingType compositingType() const override final;
 
    std::unique_ptr<SurfaceTexture> createSurfaceTextureWayland(SurfacePixmap *pixmap) override;
 
    bool isFailed() const
    {
        return m_failed;
    }
 
protected:
    QPainterBackend();
    void setFailed(const QString &reason);
 
private:
    bool m_failed;
};
 
} // KWin