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