1/**
2 * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
3 * (C) 1999 Antti Koivisto (koivisto@kde.org)
4 * Copyright (C) 2003, 2004, 2005, 2006, 2010 Apple Inc. All rights reserved.
5 * Copyright (C) 2006 Andrew Wellington (proton@wiretapped.net)
6 *
7 * This library is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Library General Public
9 * License as published by the Free Software Foundation; either
10 * version 2 of the License, or (at your option) any later version.
11 *
12 * This library is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Library General Public License for more details.
16 *
17 * You should have received a copy of the GNU Library General Public License
18 * along with this library; see the file COPYING.LIB. If not, write to
19 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
20 * Boston, MA 02110-1301, USA.
21 *
22 */
23
24#pragma once
25
26#include <wtf/StdLibExtras.h>
27#include "BidiResolver.h"
28
29namespace WebCore {
30
31class BidiContext;
32class InlineBox;
33class RenderObject;
34
35struct BidiRun : BidiCharacterRun {
36 BidiRun(unsigned start, unsigned stop, RenderObject&, BidiContext*, UCharDirection);
37 ~BidiRun();
38
39 BidiRun* next() { return static_cast<BidiRun*>(BidiCharacterRun::next()); }
40 std::unique_ptr<BidiRun> takeNext();
41 RenderObject& renderer() { return m_renderer; }
42 InlineBox* box() { return m_box; }
43 void setBox(InlineBox* box) { m_box = box; }
44
45private:
46 RenderObject& m_renderer;
47 InlineBox* m_box;
48};
49
50} // namespace WebCore
51