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/*
* Copyright (C) 2000 Lars Knoll (knoll@kde.org)
* (C) 2000 Antti Koivisto (koivisto@kde.org)
* (C) 2000 Dirk Mueller (mueller@kde.org)
* Copyright (C) 2003, 2005, 2006, 2007, 2008 Apple Inc. All rights reserved.
* Copyright (C) 2006 Graham Dennis (graham.dennis@gmail.com)
*
* 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 CollapsedBorderValue_h
#define CollapsedBorderValue_h
#include "BorderValue.h"
namespace WebCore {
class CollapsedBorderValue {
public:
CollapsedBorderValue()
: m_precedence(BOFF)
{
}
CollapsedBorderValue(const BorderValue& b, Color c, EBorderPrecedence p)
: m_border(b)
, m_borderColor(c)
, m_precedence(p)
{
}
int width() const { return m_border.nonZero() ? m_border.width() : 0; }
EBorderStyle style() const { return m_border.style(); }
bool exists() const { return m_precedence != BOFF; }
const Color& color() const { return m_borderColor; }
bool isTransparent() const { return m_border.isTransparent(); }
EBorderPrecedence precedence() const { return m_precedence; }
bool isSameIgnoringColor(const CollapsedBorderValue& o) const
{
return m_border.width() == o.m_border.width() && m_border.style() == o.m_border.style() && m_precedence == o.m_precedence;
}
private:
BorderValue m_border;
Color m_borderColor;
EBorderPrecedence m_precedence;
};
} // namespace WebCore
#endif // CollapsedBorderValue_h
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