18e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project/* 28e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * Copyright (C) 2000 Lars Knoll (knoll@kde.org) 38e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * (C) 2000 Antti Koivisto (koivisto@kde.org) 48e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * (C) 2000 Dirk Mueller (mueller@kde.org) 58e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * Copyright (C) 2003, 2005, 2006, 2007, 2008 Apple Inc. All rights reserved. 68e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * Copyright (C) 2006 Graham Dennis (graham.dennis@gmail.com) 78e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * 88e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * This library is free software; you can redistribute it and/or 98e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * modify it under the terms of the GNU Library General Public 108e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * License as published by the Free Software Foundation; either 118e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * version 2 of the License, or (at your option) any later version. 128e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * 138e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * This library is distributed in the hope that it will be useful, 148e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * but WITHOUT ANY WARRANTY; without even the implied warranty of 158e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 168e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * Library General Public License for more details. 178e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * 188e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * You should have received a copy of the GNU Library General Public License 198e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * along with this library; see the file COPYING.LIB. If not, write to 208e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 218e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * Boston, MA 02110-1301, USA. 228e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * 238e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project */ 248e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 258e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#ifndef CollapsedBorderValue_h 268e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#define CollapsedBorderValue_h 278e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 288e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#include "BorderValue.h" 298e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 308e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectnamespace WebCore { 318e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 32dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Blockclass CollapsedBorderValue { 33dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Blockfriend class RenderStyle; 34dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Blockpublic: 358e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project CollapsedBorderValue() 36dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block : m_border(0) 37dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block , m_precedence(BOFF) 388e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project { 398e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project } 408e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 41dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block CollapsedBorderValue(const BorderValue* b, Color c, EBorderPrecedence p) 42dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block : m_border(b) 43dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block , m_borderColor(c) 44dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block , m_precedence(p) 458e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project { 468e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project } 478e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 48dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block int width() const { return m_border && m_border->nonZero() ? m_border->width() : 0; } 49dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block EBorderStyle style() const { return m_border ? m_border->style() : BHIDDEN; } 50dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block bool exists() const { return m_border; } 51dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block const Color& color() const { return m_borderColor; } 52dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block bool isTransparent() const { return m_border ? m_border->isTransparent() : true; } 53dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block EBorderPrecedence precedence() const { return m_precedence; } 54dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block 558e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project bool operator==(const CollapsedBorderValue& o) const 568e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project { 57dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block if (!m_border) 58dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block return !o.m_border; 59dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block if (!o.m_border) 608e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project return false; 61dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block return *m_border == *o.m_border && m_borderColor == o.m_borderColor && m_precedence == o.m_precedence; 628e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project } 63dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block 64dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Blockprivate: 65dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block const BorderValue* m_border; 66dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block Color m_borderColor; 67dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block EBorderPrecedence m_precedence; 688e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project}; 698e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 708e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project} // namespace WebCore 718e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 728e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#endif // CollapsedBorderValue_h 73