svgio/inc/svgclippathnode.hxx

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  19
  20 #ifndef INCLUDED_SVGIO_INC_SVGCLIPPATHNODE_HXX
  21 #define INCLUDED_SVGIO_INC_SVGCLIPPATHNODE_HXX
  22
  23 #include "svgnode.hxx"
  24 #include "svgstyleattributes.hxx"
  25 #include <memory>
  26
  27 namespace svgio
  28 {
  29     namespace svgreader
  30     {
  31         class SvgClipPathNode : public SvgNode
  32         {
  33         private:
  34             /// use styles
  35             SvgStyleAttributes          maSvgStyleAttributes;
  36
  37             /// variable scan values, dependent of given XAttributeList
  38             std::unique_ptr<basegfx::B2DHomMatrix>   mpaTransform;
  39             SvgUnits                    maClipPathUnits;
  40
  41         public:
  42             SvgClipPathNode(
  43                 SvgDocument& rDocument,
  44                 SvgNode* pParent);
  45             virtual ~SvgClipPathNode() override;
  46
  47             virtual const SvgStyleAttributes* getSvgStyleAttributes() const override;
  48             virtual void parseAttribute(const OUString& rTokenName, SVGToken aSVGToken, const OUString& aContent) override;
  49             virtual void decomposeSvgNode(drawinglayer::primitive2d::Primitive2DContainer& rTarget, bool bReferenced) const override;
  50
  51             /// apply contained clipPath to given geometry #i124852# transform may be needed
  52             void apply(
  53                 drawinglayer::primitive2d::Primitive2DContainer& rTarget,
  54                 const basegfx::B2DHomMatrix* pTransform) const;
  55
  56             /// clipPathUnits content
  57             SvgUnits getClipPathUnits() const { return maClipPathUnits; }
  58             void setClipPathUnits(const SvgUnits aClipPathUnits) { maClipPathUnits = aClipPathUnits; }
  59
  60             /// transform content
  61             const basegfx::B2DHomMatrix* getTransform() const { return mpaTransform.get(); }
  62             void setTransform(const basegfx::B2DHomMatrix* pMatrix) { mpaTransform.reset(); if(pMatrix) mpaTransform.reset( new basegfx::B2DHomMatrix(*pMatrix) ); }
  63         };
  64     } // end of namespace svgreader
  65 } // end of namespace svgio
  66
  67 #endif // INCLUDED_SVGIO_INC_SVGCLIPPATHNODE_HXX
  68
  69 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */