Source/WebCore/rendering/svg/RenderSVGTextPath.h

/*
 * Copyright (C) 2007 Nikolas Zimmermann <zimmermann@kde.org>
 * Copyright (C) 2009 Apple Inc. All rights reserved.
 *
 * 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.
 */

#pragma once

#include "RenderSVGInline.h"

namespace WebCore {

class SVGGeometryElement;
class SVGTextPathElement;

class RenderSVGTextPath final : public RenderSVGInline {
    WTF_MAKE_ISO_ALLOCATED(RenderSVGTextPath);
public:
    RenderSVGTextPath(SVGTextPathElement&, RenderStyle&&);

    SVGTextPathElement& textPathElement() const;
    SVGGeometryElement* targetElement() const;

    Path layoutPath() const;
    const SVGLengthValue& startOffset() const;
    bool exactAlignment() const;
    bool stretchMethod() const;

private:
    void graphicsElement() const = delete;

    bool isSVGTextPath() const override { return true; }
    const char* renderName() const override { return "RenderSVGTextPath"; }

    Path m_layoutPath;
};

} // namespace WebCore

SPECIALIZE_TYPE_TRAITS_RENDER_OBJECT(RenderSVGTextPath, isSVGTextPath())