svgio/source/svgreader/svgdocument.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 <svgio/svgreader/svgdocument.hxx>
  21
  22 //////////////////////////////////////////////////////////////////////////////
  23
  24 namespace svgio
  25 {
  26     namespace svgreader
  27     {
  28         SvgDocument::SvgDocument(const OUString& rAbsolutePath)
  29         :   maNodes(),
  30             maAbsolutePath(rAbsolutePath),
  31             maIdTokenMapperList(),
  32             maIdStyleTokenMapperList()
  33         {
  34         }
  35
  36         SvgDocument::~SvgDocument()
  37         {
  38             while(!maNodes.empty())
  39             {
  40                 SvgNode* pCandidate = maNodes[maNodes.size() - 1];
  41                 delete pCandidate;
  42                 maNodes.pop_back();
  43             }
  44         }
  45
  46         void SvgDocument::appendNode(SvgNode* pNode)
  47         {
  48             OSL_ENSURE(pNode, "OOps, empty node added (!)");
  49             maNodes.push_back(pNode);
  50         }
  51
  52         void SvgDocument::addSvgNodeToMapper(const OUString& rStr, const SvgNode& rNode)
  53         {
  54             if(rStr.getLength())
  55             {
  56                 maIdTokenMapperList.insert(IdTokenValueType(rStr, &rNode));
  57             }
  58         }
  59
  60         void SvgDocument::removeSvgNodeFromMapper(const OUString& rStr)
  61         {
  62             if(rStr.getLength())
  63             {
  64                 maIdTokenMapperList.erase(rStr);
  65             }
  66         }
  67
  68         const SvgNode* SvgDocument::findSvgNodeById(const OUString& rStr) const
  69         {
  70             const IdTokenMapper::const_iterator aResult(maIdTokenMapperList.find(rStr));
  71
  72             if(aResult == maIdTokenMapperList.end())
  73             {
  74                 return 0;
  75             }
  76             else
  77             {
  78                 return aResult->second;
  79             }
  80         }
  81
  82         void SvgDocument::addSvgStyleAttributesToMapper(const OUString& rStr, const SvgStyleAttributes& rSvgStyleAttributes)
  83         {
  84             if(rStr.getLength())
  85             {
  86                 maIdStyleTokenMapperList.insert(IdStyleTokenValueType(rStr, &rSvgStyleAttributes));
  87             }
  88         }
  89
  90         const SvgStyleAttributes* SvgDocument::findSvgStyleAttributesById(const OUString& rStr) const
  91         {
  92             const IdStyleTokenMapper::const_iterator aResult(maIdStyleTokenMapperList.find(rStr));
  93
  94             if(aResult == maIdStyleTokenMapperList.end())
  95             {
  96                 return 0;
  97             }
  98             else
  99             {
 100                 return aResult->second;
 101             }
 102         }
 103
 104     } // end of namespace svgreader
 105 } // end of namespace svgio
 106
 107 //////////////////////////////////////////////////////////////////////////////
 108 // eof
 109
 110 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */