// 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

#ifndef QFONTENGINEGLYPHCACHE_P_H

#define QFONTENGINEGLYPHCACHE_P_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 <QtCore/qshareddata.h>

#include <QtGui/private/qtguiglobal_p.h>

#include "QtCore/qatomic.h"

#include <QtCore/qvarlengtharray.h>

#include "private/qfont_p.h"

#include "private/qfontengine_p.h"

QT_BEGIN_NAMESPACE

class Q_GUI_EXPORT QFontEngineGlyphCache: public QSharedData

{

public:

    QFontEngineGlyphCache(QFontEngine::GlyphFormat format, const QTransform &matrix, const QColor &color = QColor())

        : m_format(format)

        , m_transform(matrix)

        , m_color(color)

    {

        Q_ASSERT(m_format != QFontEngine::Format_None);

    }

    virtual ~QFontEngineGlyphCache();

    QFontEngine::GlyphFormat glyphFormat() const { return m_format; }

    const QTransform &transform() const { return m_transform; }

    const QColor &color() const { return m_color; }

    QFontEngine::GlyphFormat m_format;

    QTransform m_transform;

    QColor m_color;

};

typedef QHash<void *, QList<QFontEngineGlyphCache *> > GlyphPointerHash;

typedef QHash<int, QList<QFontEngineGlyphCache *> > GlyphIntHash;

QT_END_NAMESPACE

#endif