Source/WebCore/rendering/RenderObjectDocument.h

/*
 * Copyright (C) 2025 Apple Inc. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
 * THE POSSIBILITY OF SUCH DAMAGE.
 */

#pragma once

#include <WebCore/Document.h>
#include <WebCore/Element.h>
#include <WebCore/FrameDestructionObserverInlines.h>
#include <WebCore/LocalFrame.h>
#include <WebCore/NodeDocument.h>
#include <WebCore/RenderObject.h>

namespace WebCore {

inline Document& RenderObject::document() const { return m_node.get().document(); }

inline bool RenderObject::isDocumentElementRenderer() const
{
    return document().documentElement() == m_node.ptr();
}

inline RenderView& RenderObject::view() const LIFETIME_BOUND
{
    return *document().renderView();
}

inline LocalFrame& RenderObject::frame() const
{
    return *document().frame();
}

inline const Settings& RenderObject::settings() const
{
    return document().settings();
}

inline bool RenderObject::renderTreeBeingDestroyed() const
{
    return document().renderTreeState() == Document::RenderTreeState::BeingDestroyed;
}

}