40 lines
856 B
C++
40 lines
856 B
C++
/*
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KWin - the KDE window manager
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This file is part of the KDE project.
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SPDX-FileCopyrightText: 2015 Martin Gräßlin <mgraesslin@kde.org>
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SPDX-FileCopyrightText: 2019 Vlad Zahorodnii <vlad.zahorodnii@kde.org>
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SPDX-License-Identifier: GPL-2.0-or-later
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*/
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#ifndef KWIN_QPA_BACKINGSTORE_H
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#define KWIN_QPA_BACKINGSTORE_H
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#include <epoxy/egl.h>
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#include <qpa/qplatformbackingstore.h>
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namespace KWin
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{
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namespace QPA
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{
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class BackingStore : public QPlatformBackingStore
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{
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public:
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explicit BackingStore(QWindow *window);
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~BackingStore() override;
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QPaintDevice *paintDevice() override;
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void flush(QWindow *window, const QRegion ®ion, const QPoint &offset) override;
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void resize(const QSize &size, const QRegion &staticContents) override;
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private:
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QImage m_backBuffer;
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QImage m_frontBuffer;
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};
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}
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}
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#endif
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