update dev300-m58
[ooovba.git] / canvas / source / directx / dx_linepolypolygon.cxx
blob3af36bedc53359e8f988d6685da103ecdad6b87b
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31 // MARKER(update_precomp.py): autogen include statement, do not remove
32 #include "precompiled_canvas.hxx"
34 #include <basegfx/tools/canvastools.hxx>
35 #include "dx_linepolypolygon.hxx"
38 using namespace ::com::sun::star;
40 namespace dxcanvas
42 LinePolyPolygon::LinePolyPolygon( const ::basegfx::B2DPolyPolygon& rPolyPoly ) :
43 ::basegfx::unotools::UnoPolyPolygon( rPolyPoly ),
44 mpGdiPlusUser( GDIPlusUser::createInstance() ),
45 mpPath()
49 GraphicsPathSharedPtr LinePolyPolygon::getGraphicsPath() const
51 // generate GraphicsPath only on demand (gets deleted as soon
52 // as any of the modifying methods above touches the
53 // B2DPolyPolygon).
54 if( !mpPath )
56 mpPath = tools::graphicsPathFromB2DPolyPolygon( getPolyPolygonUnsafe() );
57 mpPath->SetFillMode( const_cast<LinePolyPolygon*>(this)->getFillRule() == rendering::FillRule_EVEN_ODD ?
58 Gdiplus::FillModeAlternate : Gdiplus::FillModeWinding );
61 return mpPath;
64 void LinePolyPolygon::modifying() const
66 mpPath.reset();