1/*
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)
7 *
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.
12 *
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.
17 *
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.
22 *
23 */
24
25#pragma once
26
27#include "Length.h"
28#include "RenderStyleConstants.h"
29#include <wtf/RefCounted.h>
30#include <wtf/Ref.h>
31
32namespace WebCore {
33
34class StyleBoxData : public RefCounted<StyleBoxData> {
35public:
36 static Ref<StyleBoxData> create() { return adoptRef(*new StyleBoxData); }
37 Ref<StyleBoxData> copy() const;
38
39 bool operator==(const StyleBoxData& o) const;
40 bool operator!=(const StyleBoxData& o) const
41 {
42 return !(*this == o);
43 }
44
45 const Length& width() const { return m_width; }
46 const Length& height() const { return m_height; }
47
48 const Length& minWidth() const { return m_minWidth; }
49 const Length& minHeight() const { return m_minHeight; }
50
51 const Length& maxWidth() const { return m_maxWidth; }
52 const Length& maxHeight() const { return m_maxHeight; }
53
54 const Length& verticalAlign() const { return m_verticalAlign; }
55
56 int zIndex() const { return m_zIndex; }
57 bool hasAutoZIndex() const { return m_hasAutoZIndex; }
58
59 BoxSizing boxSizing() const { return static_cast<BoxSizing>(m_boxSizing); }
60#if ENABLE(CSS_BOX_DECORATION_BREAK)
61 BoxDecorationBreak boxDecorationBreak() const { return static_cast<BoxDecorationBreak>(m_boxDecorationBreak); }
62#endif
63
64private:
65 friend class RenderStyle;
66
67 StyleBoxData();
68 StyleBoxData(const StyleBoxData&);
69
70 Length m_width;
71 Length m_height;
72
73 Length m_minWidth;
74 Length m_maxWidth;
75
76 Length m_minHeight;
77 Length m_maxHeight;
78
79 Length m_verticalAlign;
80
81 int m_zIndex;
82 unsigned m_hasAutoZIndex : 1;
83 unsigned m_boxSizing : 1; // BoxSizing
84#if ENABLE(CSS_BOX_DECORATION_BREAK)
85 unsigned m_boxDecorationBreak : 1; // BoxDecorationBreak
86#endif
87};
88
89} // namespace WebCore
90