/*
 * Copyright (c) 2020, Andreas Kling <kling@serenityos.org>
 *
 * SPDX-License-Identifier: BSD-2-Clause
 */

#pragma once

#include <AK/Vector.h>
#include <LibWeb/Layout/Node.h>

namespace Web::Layout {

class StackingContext {
public:
    StackingContext(Box&, StackingContext* parent);

    StackingContext* parent() { return m_parent; }
    const StackingContext* parent() const { return m_parent; }

    void paint(PaintContext&, PaintPhase);
    HitTestResult hit_test(const Gfx::IntPoint&, HitTestType) const;

    void dump(int indent = 0) const;

private:
    Box& m_box;
    StackingContext* const m_parent { nullptr };
    Vector<StackingContext*> m_children;
};

}