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21 
22 #ifndef INCLUDED_SVGIO_SVGREADER_SVGPATHNODE_HXX
23 #define INCLUDED_SVGIO_SVGREADER_SVGPATHNODE_HXX
24 
25 #include <svgio/svgiodllapi.h>
26 #include <svgio/svgreader/svgnode.hxx>
27 #include <svgio/svgreader/svgstyleattributes.hxx>
28 #include <basegfx/polygon/b2dpolypolygontools.hxx>
29 
30 //////////////////////////////////////////////////////////////////////////////
31 
32 namespace svgio
33 {
34     namespace svgreader
35     {
36         class SvgPathNode : public SvgNode
37         {
38         private:
39             /// use styles
40             SvgStyleAttributes                  maSvgStyleAttributes;
41 
42             /// variable scan values, dependent of given XAttributeList
43             basegfx::B2DPolyPolygon*            mpPolyPolygon;
44             basegfx::B2DHomMatrix*              mpaTransform;
45             SvgNumber                           maPathLength;
46             basegfx::tools::PointIndexSet       maHelpPointIndices;
47 
48         public:
49             SvgPathNode(
50                 SvgDocument& rDocument,
51                 SvgNode* pParent);
52             virtual ~SvgPathNode();
53 
54             virtual const SvgStyleAttributes* getSvgStyleAttributes() const;
55             virtual void parseAttribute(const rtl::OUString& rTokenName, SVGToken aSVGToken, const rtl::OUString& aContent);
56             virtual void decomposeSvgNode(drawinglayer::primitive2d::Primitive2DSequence& rTarget, bool bReferenced) const;
57 
58             /// path content, set if found in current context
getPath() const59             const basegfx::B2DPolyPolygon* getPath() const { return mpPolyPolygon; }
setPath(const basegfx::B2DPolyPolygon * pPath=0)60             void setPath(const basegfx::B2DPolyPolygon* pPath = 0) { if(mpPolyPolygon) delete mpPolyPolygon; mpPolyPolygon = 0; if(pPath) mpPolyPolygon = new basegfx::B2DPolyPolygon(*pPath); }
61 
62             /// transform content, set if found in current context
getTransform() const63             const basegfx::B2DHomMatrix* getTransform() const { return mpaTransform; }
setTransform(const basegfx::B2DHomMatrix * pMatrix=0)64             void setTransform(const basegfx::B2DHomMatrix* pMatrix = 0) { if(mpaTransform) delete mpaTransform; mpaTransform = 0; if(pMatrix) mpaTransform = new basegfx::B2DHomMatrix(*pMatrix); }
65 
66             /// PathLength content
getPathLength() const67             const SvgNumber& getPathLength() const { return maPathLength; }
setPathLength(const SvgNumber & rPathLength=SvgNumber ())68             void setPathLength(const SvgNumber& rPathLength = SvgNumber()) { maPathLength = rPathLength; }
69         };
70     } // end of namespace svgreader
71 } // end of namespace svgio
72 
73 //////////////////////////////////////////////////////////////////////////////
74 
75 #endif //INCLUDED_SVGIO_SVGREADER_SVGPATHNODE_HXX
76 
77 // eof
78