2 Copyright (C) 2005, 2006 Apple Inc. All rights reserved.
4 This library is free software; you can redistribute it and/or
5 modify it under the terms of the GNU Library General Public
6 License as published by the Free Software Foundation; either
7 version 2 of the License, or (at your option) any later version.
9 This library is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 Library General Public License for more details.
14 You should have received a copy of the GNU Library General Public License
15 along with this library; see the file COPYING.LIB. If not, write to
16 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
17 Boston, MA 02110-1301, USA.
20 Some useful definitions needed for laying out elements
26 #include "LayoutTypes.h"
31 const LayoutRect& left() const { return m_left; }
32 const LayoutRect& center() const { return m_center; }
33 const LayoutRect& right() const { return m_right; }
35 void uniteLeft(const LayoutRect& r) { m_left.unite(r); }
36 void uniteCenter(const LayoutRect& r) { m_center.unite(r); }
37 void uniteRight(const LayoutRect& r) { m_right.unite(r); }
38 void unite(const GapRects& o) { uniteLeft(o.left()); uniteCenter(o.center()); uniteRight(o.right()); }
40 operator LayoutRect() const
42 LayoutRect result = m_left;
43 result.unite(m_center);
44 result.unite(m_right);
48 bool operator==(const GapRects& other)
50 return m_left == other.left() && m_center == other.center() && m_right == other.right();
52 bool operator!=(const GapRects& other) { return !(*this == other); }
60 } // namespace WebCore