qsgdefaultcontext_p.h

// Copyright (C) 2016 The Qt Company Ltd.

// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only

// Qt-Security score:significant reason:default

#ifndef QSGDEFAULTCONTEXT_H

#define QSGDEFAULTCONTEXT_H

//

//  W A R N I N G

//  -------------

//

// This file is not part of the Qt API.  It exists purely as an

// implementation detail.  This header file may change from version to

// version without notice, or even be removed.

//

// We mean it.

//

#include <QtQuick/private/qsgcontext_p.h>

#include <QtQuick/private/qsgdistancefieldglyphnode_p.h>

#include <qsgrendererinterface.h>

QT_BEGIN_NAMESPACE

class Q_QUICK_EXPORT QSGDefaultContext : public QSGContext, public QSGRendererInterface

public:

    QSGDefaultContext(QObject *parent = nullptr);

    ~QSGDefaultContext();

    void renderContextInitialized(QSGRenderContext *renderContext) override;

    void renderContextInvalidated(QSGRenderContext *) override;

    QSGRenderContext *createRenderContext() override;

    QSGInternalRectangleNode *createInternalRectangleNode() override;

    QSGInternalImageNode *createInternalImageNode(QSGRenderContext *renderContext) override;

    QSGPainterNode *createPainterNode(QQuickPaintedItem *item) override;

    QSGGlyphNode *createGlyphNode(QSGRenderContext *rc, QSGTextNode::RenderType renderType) override;

    QSGInternalTextNode *createInternalTextNode(QSGRenderContext *renderContext) override;

    QSGLayer *createLayer(QSGRenderContext *renderContext) override;

    QSurfaceFormat defaultSurfaceFormat() const override;

    QSGRendererInterface *rendererInterface(QSGRenderContext *renderContext) override;

    QSGRectangleNode *createRectangleNode() override;

    QSGImageNode *createImageNode() override;

    QSGNinePatchNode *createNinePatchNode() override;

#if QT_CONFIG(quick_sprite)

    QSGSpriteNode *createSpriteNode() override;

#endif

    QSGGuiThreadShaderEffectManager *createGuiThreadShaderEffectManager() override;

    QSGShaderEffectNode *createShaderEffectNode(QSGRenderContext *renderContext) override;

    void setDistanceFieldEnabled(bool enabled);

    bool isDistanceFieldEnabled() const;

    QSGTextNode::RenderType processTextRenderType(QSGTextNode::RenderType renderType) override;

    GraphicsApi graphicsApi() const override;

    void *getResource(QQuickWindow *window, Resource resource) const override;

    ShaderType shaderType() const override;

    ShaderCompilationTypes shaderCompilationType() const override;

    ShaderSourceTypes shaderSourceType() const override;

private:

    QMutex m_mutex;

    QSGContext::AntialiasingMethod m_antialiasingMethod;

    bool m_distanceFieldDisabled;

    QSGDistanceFieldGlyphNode::AntialiasingMode m_distanceFieldAntialiasing;

    bool m_distanceFieldAntialiasingDecided;

};

QT_END_NAMESPACE

#endif // QSGDEFAULTCONTEXT_H