| /* |
| * Copyright (C) 2007, 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., 59 Temple Place - Suite 330, |
| * Boston, MA 02111-1307, USA. |
| * |
| */ |
| |
| #ifndef ClassNames_h |
| #define ClassNames_h |
| |
| #include "AtomicString.h" |
| #include <wtf/Vector.h> |
| #include <wtf/OwnPtr.h> |
| |
| namespace WebCore { |
| |
| class ClassNames { |
| typedef Vector<AtomicString, 8> ClassNameVector; |
| public: |
| ClassNames() |
| { |
| } |
| |
| bool contains(const AtomicString& str) const |
| { |
| if (!m_nameVector) |
| return false; |
| |
| size_t size = m_nameVector->size(); |
| for (size_t i = 0; i < size; ++i) { |
| if (m_nameVector->at(i) == str) |
| return true; |
| } |
| |
| return false; |
| } |
| |
| void parseClassAttribute(const String&, const bool inCompatMode); |
| |
| size_t size() const { return m_nameVector ? m_nameVector->size() : 0; } |
| void clear() { if (m_nameVector) m_nameVector->clear(); } |
| const AtomicString& operator[](size_t i) const { ASSERT(m_nameVector); return m_nameVector->at(i); } |
| |
| private: |
| OwnPtr<ClassNameVector> m_nameVector; |
| }; |
| |
| inline static bool isClassWhitespace(UChar c) |
| { |
| return c == ' ' || c == '\r' || c == '\n' || c == '\t' || c == '\f'; |
| } |
| |
| } // namespace WebCore |
| |
| #endif // ClassNames_h |