xmloff/source/core/xmltkmap.cxx

   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 #include <rtl/ustring.hxx>
  21 #include <xmloff/xmltkmap.hxx>
  22 #include <xmloff/xmltoken.hxx>
  23
  24 #include <set>
  25
  26 using namespace ::xmloff::token;
  27
  28 class SvXMLTokenMapEntry_Impl
  29 {
  30     sal_uInt16  nPrefixKey;
  31     OUString    sLocalName;
  32     sal_uInt16  nToken;
  33
  34 public:
  35
  36     sal_uInt16 GetToken() const { return nToken; }
  37
  38     SvXMLTokenMapEntry_Impl( sal_uInt16 nPrefix, const OUString& rLName,
  39                              sal_uInt16 nTok=XML_TOK_UNKNOWN ) :
  40         nPrefixKey( nPrefix ),
  41         sLocalName( rLName  ),
  42         nToken( nTok )
  43     {}
  44
  45     explicit SvXMLTokenMapEntry_Impl( const SvXMLTokenMapEntry& rEntry ) :
  46         nPrefixKey( rEntry.nPrefixKey ),
  47         sLocalName( GetXMLToken( rEntry.eLocalName ) ),
  48         nToken( rEntry.nToken )
  49     {}
  50
  51     bool operator<( const SvXMLTokenMapEntry_Impl& r ) const
  52     {
  53         return nPrefixKey < r.nPrefixKey ||
  54                ( nPrefixKey == r.nPrefixKey &&
  55                  sLocalName < r.sLocalName);
  56     }
  57 };
  58
  59 class SvXMLTokenMap_Impl : public std::set<SvXMLTokenMapEntry_Impl> {};
  60
  61 SvXMLTokenMap::SvXMLTokenMap( const SvXMLTokenMapEntry *pMap )
  62     : m_pImpl( new SvXMLTokenMap_Impl )
  63 {
  64     while( pMap->eLocalName != XML_TOKEN_INVALID )
  65     {
  66         m_pImpl->insert(SvXMLTokenMapEntry_Impl( *pMap ));
  67         pMap++;
  68     }
  69 }
  70
  71 SvXMLTokenMap::~SvXMLTokenMap()
  72 {
  73 }
  74
  75 sal_uInt16 SvXMLTokenMap::Get( sal_uInt16 nKeyPrefix,
  76                                const OUString& rLName ) const
  77 {
  78     SvXMLTokenMapEntry_Impl const* pEntry = nullptr;
  79     SvXMLTokenMapEntry_Impl aTst( nKeyPrefix, rLName );
  80
  81     SvXMLTokenMap_Impl::iterator it = m_pImpl->find( aTst );
  82     if (it != m_pImpl->end())
  83     {
  84         pEntry = &*it;
  85     }
  86
  87     if( pEntry )
  88         return pEntry->GetToken();
  89     else
  90         return XML_TOK_UNKNOWN;
  91 }
  92
  93 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */