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