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       1             : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2             : /*
       3             :  * This file is part of the LibreOffice project.
       4             :  *
       5             :  * This Source Code Form is subject to the terms of the Mozilla Public
       6             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       7             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
       8             :  *
       9             :  * This file incorporates work covered by the following license notice:
      10             :  *
      11             :  *   Licensed to the Apache Software Foundation (ASF) under one or more
      12             :  *   contributor license agreements. See the NOTICE file distributed
      13             :  *   with this work for additional information regarding copyright
      14             :  *   ownership. The ASF licenses this file to you under the Apache
      15             :  *   License, Version 2.0 (the "License"); you may not use this file
      16             :  *   except in compliance with the License. You may obtain a copy of
      17             :  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
      18             :  */
      19             : 
      20             : #ifndef INCLUDED_SVL_LNGMISC_HXX
      21             : #define INCLUDED_SVL_LNGMISC_HXX
      22             : 
      23             : #include <svl/svldllapi.h>
      24             : 
      25             : #include <rtl/ustring.hxx>
      26             : 
      27             : #define SVT_SOFT_HYPHEN (static_cast<sal_Unicode>(0x00AD))
      28             : #define SVT_HARD_HYPHEN (static_cast<sal_Unicode>(0x2011))
      29             : 
      30             : // the non-breaking space
      31             : #define SVT_HARD_SPACE  (static_cast<sal_Unicode>(0x00A0))
      32             : 
      33             : namespace linguistic
      34             : {
      35           0 :     inline bool IsHyphen(sal_Unicode cChar)
      36             :     {
      37           0 :         return cChar == SVT_SOFT_HYPHEN  ||  cChar == SVT_HARD_HYPHEN;
      38             :     }
      39             : 
      40           0 :     inline bool IsControlChar(sal_Unicode cChar)
      41             :     {
      42             :         // TODO: why doesn't this include 0x0F DEL?
      43           0 :         return cChar < static_cast<sal_Unicode>(' ');
      44             :     }
      45             : 
      46             :     SVL_DLLPRIVATE sal_Int32 GetNumControlChars( const OUString &rTxt );
      47             : 
      48             :     SVL_DLLPUBLIC bool RemoveHyphens(OUString &rTxt);
      49             :     SVL_DLLPUBLIC bool RemoveControlChars(OUString &rTxt);
      50             :     SVL_DLLPUBLIC bool ReplaceControlChars(OUString &rTxt);
      51             :     SVL_DLLPUBLIC OUString GetThesaurusReplaceText(const OUString &rText);
      52             : } // namespace linguistic
      53             : 
      54             : #endif
      55             : 
      56             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */