1/*
2 * Copyright (C) 2007 Nikolas Zimmermann <zimmermann@kde.org>
3 * Copyright (C) 2009 Apple Inc. All rights reserved.
4 *
5 * This library is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU Library General Public
7 * License as published by the Free Software Foundation; either
8 * version 2 of the License, or (at your option) any later version.
9 *
10 * This library is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
13 * Library General Public License for more details.
14 *
15 * You should have received a copy of the GNU Library General Public License
16 * along with this library; see the file COPYING.LIB.  If not, write to
17 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
18 * Boston, MA 02110-1301, USA.
19 */
20
21#ifndef RenderSVGTextPath_h
22#define RenderSVGTextPath_h
23
24#if ENABLE(SVG)
25#include "RenderSVGInline.h"
26
27namespace WebCore {
28
29class RenderSVGTextPath : public RenderSVGInline {
30public:
31    RenderSVGTextPath(Element*);
32
33    Path layoutPath() const;
34    float startOffset() const;
35    bool exactAlignment() const;
36    bool stretchMethod() const;
37
38    virtual bool isSVGTextPath() const { return true; }
39
40private:
41    virtual const char* renderName() const { return "RenderSVGTextPath"; }
42
43    Path m_layoutPath;
44};
45
46inline RenderSVGTextPath* toRenderSVGTextPath(RenderObject* object)
47{
48    ASSERT_WITH_SECURITY_IMPLICATION(!object || object->isSVGTextPath());
49    return static_cast<RenderSVGTextPath*>(object);
50}
51
52// This will catch anyone doing an unnecessary cast.
53void toRenderSVGTextPath(const RenderSVGTextPath*);
54
55}
56
57#endif // ENABLE(SVG)
58#endif // RenderSVGTextPath_h
59