svgio/source/svgreader/svggradientstopnode.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 <svggradientstopnode.hxx>
  21
  22 namespace svgio
  23 {
  24     namespace svgreader
  25     {
  26         SvgGradientStopNode::SvgGradientStopNode(
  27             SvgDocument& rDocument,
  28             SvgNode* pParent)
  29         :   SvgNode(SVGTokenStop, rDocument, pParent),
  30             maSvgStyleAttributes(*this),
  31             maOffset()
  32         {
  33         }
  34
  35         SvgGradientStopNode::~SvgGradientStopNode()
  36         {
  37         }
  38
  39         const SvgStyleAttributes* SvgGradientStopNode::getSvgStyleAttributes() const
  40         {
  41             return checkForCssStyle("stop", maSvgStyleAttributes);
  42         }
  43
  44         void SvgGradientStopNode::parseAttribute(const OUString& rTokenName, SVGToken aSVGToken, const OUString& aContent)
  45         {
  46             // call parent
  47             SvgNode::parseAttribute(rTokenName, aSVGToken, aContent);
  48
  49             // read style attributes
  50             maSvgStyleAttributes.parseStyleAttribute(aSVGToken, aContent, false);
  51
  52             // parse own
  53             switch(aSVGToken)
  54             {
  55                 case SVGTokenStyle:
  56                 {
  57                     readLocalCssStyle(aContent);
  58                     break;
  59                 }
  60                 case SVGTokenOffset:
  61                 {
  62                     SvgNumber aNum;
  63
  64                     if(readSingleNumber(aContent, aNum))
  65                     {
  66                         if(aNum.isPositive())
  67                         {
  68                             maOffset = aNum;
  69                         }
  70                     }
  71                     break;
  72                 }
  73                 default:
  74                 {
  75                     break;
  76                 }
  77             }
  78         }
  79
  80     } // end of namespace svgreader
  81 } // end of namespace svgio
  82
  83 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */