2 * Copyright (C) 2000 Lars Knoll (knoll@kde.org)
3 * (C) 2000 Antti Koivisto (koivisto@kde.org)
4 * (C) 2000 Dirk Mueller (mueller@kde.org)
5 * Copyright (C) 2003, 2005, 2006, 2007, 2008 Apple Inc. All rights reserved.
6 * Copyright (C) 2006 Graham Dennis (graham.dennis@gmail.com)
8 * This library is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Library General Public
10 * License as published by the Free Software Foundation; either
11 * version 2 of the License, or (at your option) any later version.
13 * This library is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * Library General Public License for more details.
18 * You should have received a copy of the GNU Library General Public License
19 * along with this library; see the file COPYING.LIB. If not, write to
20 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
21 * Boston, MA 02110-1301, USA.
25 #ifndef StyleMultiColData_h
26 #define StyleMultiColData_h
28 #include "BorderValue.h"
30 #include "RenderStyleConstants.h"
31 #include <wtf/PassRefPtr.h>
32 #include <wtf/RefCounted.h>
36 // CSS3 Multi Column Layout
38 class StyleMultiColData : public RefCounted<StyleMultiColData> {
40 static PassRefPtr<StyleMultiColData> create() { return adoptRef(new StyleMultiColData); }
41 PassRefPtr<StyleMultiColData> copy() const { return adoptRef(new StyleMultiColData(*this)); }
43 bool operator==(const StyleMultiColData& o) const;
44 bool operator!=(const StyleMultiColData &o) const
49 unsigned short ruleWidth() const
51 if (m_rule.style() == BNONE || m_rule.style() == BHIDDEN)
53 return m_rule.width();
57 unsigned short m_count;
64 bool m_columnSpan : 1;
65 unsigned m_breakBefore : 2; // EPageBreak
66 unsigned m_breakAfter : 2; // EPageBreak
67 unsigned m_breakInside : 2; // EPageBreak
71 StyleMultiColData(const StyleMultiColData&);
74 } // namespace WebCore
76 #endif // StyleMultiColData_h