diff options
Diffstat (limited to 'khtml/misc/stringit.cpp')
-rw-r--r-- | khtml/misc/stringit.cpp | 138 |
1 files changed, 0 insertions, 138 deletions
diff --git a/khtml/misc/stringit.cpp b/khtml/misc/stringit.cpp deleted file mode 100644 index 9b8fc5899..000000000 --- a/khtml/misc/stringit.cpp +++ /dev/null @@ -1,138 +0,0 @@ -/* - This file is part of the KDE libraries - - Copyright (C) 2004 Apple Computer - - 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. -*/ - -#include "stringit.h" - -namespace khtml { - -uint TokenizerString::length() const -{ - uint length = m_currentString.m_length; - if (!m_pushedChar1.isNull()) { - ++length; - if (!m_pushedChar2.isNull()) - ++length; - } - if (m_composite) { - TQValueListConstIterator<TokenizerSubstring> i = m_substrings.begin(); - TQValueListConstIterator<TokenizerSubstring> e = m_substrings.end(); - for (; i != e; ++i) - length += (*i).m_length; - } - return length; -} - -void TokenizerString::clear() -{ - m_pushedChar1 = 0; - m_pushedChar2 = 0; - m_currentChar = 0; - m_currentString.clear(); - m_substrings.clear(); - m_lines = 0; - m_composite = false; -} - -void TokenizerString::append(const TokenizerSubstring &s) -{ - if (s.m_length) { - if (!m_currentString.m_length) { - m_currentString = s; - } else { - m_substrings.append(s); - m_composite = true; - } - } -} - -void TokenizerString::prepend(const TokenizerSubstring &s) -{ - assert(!escaped()); - if (s.m_length) { - if (!m_currentString.m_length) - m_currentString = s; - else { - // Shift our m_currentString into our list. - m_substrings.prepend(m_currentString); - m_currentString = s; - m_composite = true; - } - } -} - -void TokenizerString::append(const TokenizerString &s) -{ - assert(!s.escaped()); - append(s.m_currentString); - if (s.m_composite) { - TQValueListConstIterator<TokenizerSubstring> i = s.m_substrings.begin(); - TQValueListConstIterator<TokenizerSubstring> e = s.m_substrings.end(); - for (; i != e; ++i) - append(*i); - } - m_currentChar = m_pushedChar1.isNull() ? m_currentString.m_current : &m_pushedChar1; -} - -void TokenizerString::prepend(const TokenizerString &s) -{ - assert(!escaped()); - assert(!s.escaped()); - if (s.m_composite) { - TQValueListConstIterator<TokenizerSubstring> i = s.m_substrings.fromLast(); - TQValueListConstIterator<TokenizerSubstring> e = s.m_substrings.end(); - for (; i != e; --i) - prepend(*i); - } - prepend(s.m_currentString); - m_currentChar = m_pushedChar1.isNull() ? m_currentString.m_current : &m_pushedChar1; -} - -void TokenizerString::advanceSubstring() -{ - if (m_composite) { - m_currentString = m_substrings.first(); - m_substrings.remove(m_substrings.begin()); - if (m_substrings.isEmpty()) - m_composite = false; - } else { - m_currentString.clear(); - } -} - -TQString TokenizerString::toString() const -{ - TQString result; - if (!m_pushedChar1.isNull()) { - result.append(m_pushedChar1); - if (!m_pushedChar2.isNull()) - result.append(m_pushedChar2); - } - m_currentString.appendTo(result); - if (m_composite) { - TQValueListConstIterator<TokenizerSubstring> i = m_substrings.begin(); - TQValueListConstIterator<TokenizerSubstring> e = m_substrings.end(); - for (; i != e; ++i) - (*i).appendTo(result); - } - return result; -} - -} |