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2  *
3  * Licensed to the Apache Software Foundation (ASF) under one
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5  * distributed with this work for additional information
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7  * to you under the Apache License, Version 2.0 (the
8  * "License"); you may not use this file except in compliance
9  * with the License.  You may obtain a copy of the License at
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11  *   http://www.apache.org/licenses/LICENSE-2.0
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14  * software distributed under the License is distributed on an
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16  * KIND, either express or implied.  See the License for the
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21 
22 // MARKER(update_precomp.py): autogen include statement, do not remove
23 #include "precompiled_svgio.hxx"
24 
25 #include <svgio/svgreader/svgsymbolnode.hxx>
26 #include <drawinglayer/geometry/viewinformation2d.hxx>
27 #include <drawinglayer/primitive2d/transformprimitive2d.hxx>
28 
29 //////////////////////////////////////////////////////////////////////////////
30 
31 namespace svgio
32 {
33     namespace svgreader
34     {
35         SvgSymbolNode::SvgSymbolNode(
36             SvgDocument& rDocument,
37             SvgNode* pParent)
38         :   SvgNode(SVGTokenSvg, rDocument, pParent),
39             maSvgStyleAttributes(*this),
40             mpViewBox(0),
41             maSvgAspectRatio()
42         {
43         }
44 
45         SvgSymbolNode::~SvgSymbolNode()
46         {
47             if(mpViewBox) delete mpViewBox;
48         }
49 
50         const SvgStyleAttributes* SvgSymbolNode::getSvgStyleAttributes() const
51         {
52             return &maSvgStyleAttributes;
53         }
54 
55         void SvgSymbolNode::parseAttribute(const rtl::OUString& rTokenName, SVGToken aSVGToken, const rtl::OUString& aContent)
56         {
57             // call parent
58             SvgNode::parseAttribute(rTokenName, aSVGToken, aContent);
59 
60             // read style attributes
61             maSvgStyleAttributes.parseStyleAttribute(rTokenName, aSVGToken, aContent);
62 
63             // parse own
64             switch(aSVGToken)
65             {
66                 case SVGTokenStyle:
67                 {
68                     maSvgStyleAttributes.readStyle(aContent);
69                     break;
70                 }
71                 case SVGTokenViewBox:
72                 {
73                     const basegfx::B2DRange aRange(readViewBox(aContent, *this));
74 
75                     if(!aRange.isEmpty())
76                     {
77                         setViewBox(&aRange);
78                     }
79                     break;
80                 }
81                 case SVGTokenPreserveAspectRatio:
82                 {
83                     setSvgAspectRatio(readSvgAspectRatio(aContent));
84                     break;
85                 }
86                 default:
87                 {
88                     break;
89                 }
90             }
91         }
92 
93     } // end of namespace svgreader
94 } // end of namespace svgio
95 
96 //////////////////////////////////////////////////////////////////////////////
97 // eof
98