qsvganimator_p.h - mozsearch

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// Copyright (C) 2024 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 QSVGANIMATOR_P_H

#define QSVGANIMATOR_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 <QtSvg/private/qtsvgglobal_p.h>

#include <QtSvg/private/qsvgnode_p.h>

#include "qsvgabstractanimation_p.h"

#include <QtCore/qhash.h>

#include <QtCore/qlist.h>

QT_BEGIN_NAMESPACE

class Q_SVG_EXPORT QSvgAbstractAnimator

    Q_DISABLE_COPY_MOVE(QSvgAbstractAnimator)

public:

    QSvgAbstractAnimator() = default;

    virtual ~QSvgAbstractAnimator();

    void appendAnimation(const QSvgNode *node, QSvgAbstractAnimation *anim);

    QList<QSvgAbstractAnimation *> animationsForNode(const QSvgNode *node) const;

    void advanceAnimations();

    virtual void restartAnimation() = 0;

    virtual qint64 currentElapsed() = 0;

    virtual void setAnimatorTime(qint64 time) = 0;

    void setAnimationDuration(qint64 dur);

    qint64 animationDuration() const;

protected:

    qint64 m_time{0};

    qint64 m_animationDuration{0};

private:

    QList<QSvgAbstractAnimation *> combinedAnimationsForNode(const QSvgNode *node) const;

private:

    QHash<const QSvgNode *, QList<QSvgAbstractAnimation *>> m_animationsSMIL;

    QHash<const QSvgNode *, QList<QSvgAbstractAnimation *>> m_animationsCSS;

};

class Q_SVG_EXPORT QSvgAnimator : public QSvgAbstractAnimator

public:

    QSvgAnimator();

    ~QSvgAnimator();

    virtual void restartAnimation() override;

    virtual qint64 currentElapsed() override;

    virtual void setAnimatorTime(qint64 time) override;

};

class Q_SVG_EXPORT QSvgAnimationController : public QSvgAbstractAnimator

public:

    QSvgAnimationController();

    ~QSvgAnimationController();

    virtual void restartAnimation() override;

    virtual qint64 currentElapsed() override;

    virtual void setAnimatorTime(qint64 time) override;

};

QT_END_NAMESPACE

#endif // QSVGANIMATOR_P_H