/*
 * This file is part of the WebKit project.
 *
 * Copyright (C) 2006 Oliver Hunt <ojh16@student.canterbury.ac.nz>
 *           (C) 2006 Apple Computer Inc.
 *           (C) 2007 Nikolas Zimmermann <zimmermann@kde.org>
 *
 * 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., 51 Franklin Street, Fifth Floor,
 * Boston, MA 02110-1301, USA.
 *
 */

#include "config.h"

#if ENABLE(SVG)
#include "SVGInlineFlowBox.h"
#include "SVGNames.h"

namespace WebCore {

using namespace SVGNames;

void SVGInlineFlowBox::paint(RenderObject::PaintInfo& paintInfo, int tx, int ty)
{
    ASSERT_NOT_REACHED();
}

int SVGInlineFlowBox::placeBoxesHorizontally(int x, int& leftPosition, int& rightPosition, bool& needsWordSpacing)
{
    // no-op
    return 0;
}

void SVGInlineFlowBox::verticallyAlignBoxes(int& heightOfBlock)
{
    // no-op
}

} // namespace WebCore

#endif // ENABLE(SVG)
