/**
 * This file is part of the DOM implementation for KDE.
 *
 * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
 *           (C) 1999 Antti Koivisto (koivisto@kde.org)
 * Copyright (C) 2003, 2004, 2005, 2006 Apple Computer, Inc.
 * Copyright (C) 2006 Andrew Wellington (proton@wiretapped.net)
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Library General Public
 * License as published by the Free Software Foundation; either
 * version 2 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Library General Public License for more details.
 *
 * You should have received a copy of the GNU Library General Public License
 * along with this library; see the file COPYING.LIB.  If not, write to
 * the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
 * Boston, MA 02111-1307, USA.
 *
 */
#include "config.h"
#include "ListMarkerBox.h"

#include "InlineFlowBox.h"
#include "RenderArena.h"
#include "RenderListMarker.h"

namespace WebCore {

#ifndef NDEBUG
static bool listMarkerBoxDetach;
#endif

ListMarkerBox::ListMarkerBox(RenderObject* obj)
    : InlineBox(obj)
{
}

void ListMarkerBox::destroy(RenderArena* arena)
{
    #ifndef NDEBUG
        listMarkerBoxDetach = true;
    #endif
    if (m_parent)
        m_parent->removeChild(this);
    delete this;
    #ifndef NDEBUG
        listMarkerBoxDetach = false;
    #endif

    // Recover the size left there for us by operator delete and free the memory.
    arena->free(*(size_t *)this, this);
}

void ListMarkerBox::operator delete(void* ptr, size_t sz)
{
    assert(listMarkerBoxDetach);

    // Stash size where destroy can find it.
    *(size_t *)ptr = sz;
}

bool ListMarkerBox::isText() const
{
    return !static_cast<RenderListMarker*>(object())->listImage();
}

}