/* | |
Copyright (C) 1999 Lars Knoll (knoll@kde.org) | |
Copyright (C) 2006, 2008 Apple Inc. All rights reserved. | |
This library is free software; you can redistribute it and/or | |
modify it under the terms of the GNU Library General Public | |
License as published by the Free Software Foundation; either | |
version 2 of the License, or (at your option) any later version. | |
This library is distributed in the hope that it will be useful, | |
but WITHOUT ANY WARRANTY; without even the implied warranty of | |
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
Library General Public License for more details. | |
You should have received a copy of the GNU Library General Public License | |
along with this library; see the file COPYING.LIB. If not, write to | |
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, | |
Boston, MA 02110-1301, USA. | |
*/ | |
#ifndef LengthBox_h | |
#define LengthBox_h | |
#include "Length.h" | |
namespace WebCore { | |
struct LengthBox { | |
LengthBox() | |
{ | |
} | |
LengthBox(LengthType t) | |
: m_left(t) | |
, m_right(t) | |
, m_top(t) | |
, m_bottom(t) | |
{ | |
} | |
LengthBox(int v) | |
: m_left(Length(v, Fixed)) | |
, m_right(Length(v, Fixed)) | |
, m_top(Length(v, Fixed)) | |
, m_bottom(Length(v, Fixed)) | |
{ | |
} | |
LengthBox(int t, int r, int b, int l) | |
: m_left(Length(l, Fixed)) | |
, m_right(Length(r, Fixed)) | |
, m_top(Length(t, Fixed)) | |
, m_bottom(Length(b, Fixed)) | |
{ | |
} | |
Length left() const { return m_left; } | |
Length right() const { return m_right; } | |
Length top() const { return m_top; } | |
Length bottom() const { return m_bottom; } | |
bool operator==(const LengthBox& o) const | |
{ | |
return m_left == o.m_left && m_right == o.m_right && m_top == o.m_top && m_bottom == o.m_bottom; | |
} | |
bool operator!=(const LengthBox& o) const | |
{ | |
return !(*this == o); | |
} | |
bool nonZero() const | |
{ | |
return !(m_left.isZero() && m_right.isZero() && m_top.isZero() && m_bottom.isZero()); | |
} | |
Length m_left; | |
Length m_right; | |
Length m_top; | |
Length m_bottom; | |
}; | |
} // namespace WebCore | |
#endif // LengthBox_h |