1 /* 2 * This file is part of the DOM implementation for KDE. 3 * 4 * Copyright (C) 2005 Apple Computer, Inc. 5 * 6 * This library is free software; you can redistribute it and/or 7 * modify it under the terms of the GNU Library General Public 8 * License as published by the Free Software Foundation; either 9 * version 2 of the License, or (at your option) any later version. 10 * 11 * This library is distributed in the hope that it will be useful, 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 14 * Library General Public License for more details. 15 * 16 * You should have received a copy of the GNU Library General Public License 17 * along with this library; see the file COPYING.LIB. If not, write to 18 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 19 * Boston, MA 02110-1301, USA. 20 * 21 */ 22 23 #ifndef break_lines_h 24 #define break_lines_h 25 26 #include <wtf/unicode/Unicode.h> 27 28 namespace WebCore { 29 30 int nextBreakablePosition(const UChar*, int pos, int len, bool breakNBSP = false); 31 32 inline bool isBreakable(const UChar* str, int pos, int len, int& nextBreakable, bool breakNBSP = false) 33 { 34 if (pos > nextBreakable) 35 nextBreakable = nextBreakablePosition(str, pos, len, breakNBSP); 36 return pos == nextBreakable; 37 } 38 39 } // namespace WebCore 40 41 #endif // break_lines_h 42