forms/source/component/findpos.cxx

   1 /*************************************************************************
   2  *
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * Copyright 2008 by Sun Microsystems, Inc.
   6  *
   7  * OpenOffice.org - a multi-platform office productivity suite
   8  *
   9  * $RCSfile: findpos.cxx,v $
  10  * $Revision: 1.4 $
  11  *
  12  * This file is part of OpenOffice.org.
  13  *
  14  * OpenOffice.org is free software: you can redistribute it and/or modify
  15  * it under the terms of the GNU Lesser General Public License version 3
  16  * only, as published by the Free Software Foundation.
  17  *
  18  * OpenOffice.org is distributed in the hope that it will be useful,
  19  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  20  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  21  * GNU Lesser General Public License version 3 for more details
  22  * (a copy is included in the LICENSE file that accompanied this code).
  23  *
  24  * You should have received a copy of the GNU Lesser General Public License
  25  * version 3 along with OpenOffice.org.  If not, see
  26  * <http://www.openoffice.org/license.html>
  27  * for a copy of the LGPLv3 License.
  28  *
  29  ************************************************************************/
  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_forms.hxx"
  33
  34 #include "sal/config.h"
  35
  36 #include "findpos.hxx"
  37
  38 #include "com/sun/star/uno/Sequence.hxx"
  39 #include "comphelper/types.hxx"
  40 #include "rtl/ustring.hxx"
  41 #include "sal/types.h"
  42
  43 #include <algorithm>
  44
  45 namespace detail {
  46
  47 sal_Int32 findPos(
  48     const ::rtl::OUString& aStr,
  49     const ::com::sun::star::uno::Sequence< ::rtl::OUString >& rList)
  50 {
  51     const ::rtl::OUString* pStrList = rList.getConstArray();
  52     const ::rtl::OUString* pResult = ::std::lower_bound(
  53         pStrList, pStrList + rList.getLength(), aStr );
  54     if ( ( pResult != pStrList + rList.getLength() ) && ( *pResult == aStr ) )
  55         return ( pResult - pStrList );
  56
  57     return -1;
  58 }
  59
  60 }