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27*cdf0e10cSrcweir 
28*cdf0e10cSrcweir // MARKER(update_precomp.py): autogen include statement, do not remove
29*cdf0e10cSrcweir #include "precompiled_cppcanvas.hxx"
30*cdf0e10cSrcweir 
31*cdf0e10cSrcweir #include <rtl/instance.hxx>
32*cdf0e10cSrcweir #include <osl/getglobalmutex.hxx>
33*cdf0e10cSrcweir #include <osl/diagnose.h>
34*cdf0e10cSrcweir 
35*cdf0e10cSrcweir #include <com/sun/star/rendering/InterpolationMode.hpp>
36*cdf0e10cSrcweir 
37*cdf0e10cSrcweir #include <basegfx/polygon/b2dpolygon.hxx>
38*cdf0e10cSrcweir #include <basegfx/polygon/b2dpolypolygon.hxx>
39*cdf0e10cSrcweir #include <basegfx/tools/canvastools.hxx>
40*cdf0e10cSrcweir 
41*cdf0e10cSrcweir #include <cppcanvas/basegfxfactory.hxx>
42*cdf0e10cSrcweir 
43*cdf0e10cSrcweir #include "implpolypolygon.hxx"
44*cdf0e10cSrcweir #include "implbitmap.hxx"
45*cdf0e10cSrcweir #include "impltext.hxx"
46*cdf0e10cSrcweir 
47*cdf0e10cSrcweir 
48*cdf0e10cSrcweir using namespace ::com::sun::star;
49*cdf0e10cSrcweir 
50*cdf0e10cSrcweir namespace cppcanvas
51*cdf0e10cSrcweir {
52*cdf0e10cSrcweir 	/* Singleton handling */
53*cdf0e10cSrcweir     struct InitInstance2
54*cdf0e10cSrcweir     {
55*cdf0e10cSrcweir         BaseGfxFactory* operator()()
56*cdf0e10cSrcweir         {
57*cdf0e10cSrcweir             return new BaseGfxFactory();
58*cdf0e10cSrcweir         }
59*cdf0e10cSrcweir     };
60*cdf0e10cSrcweir 
61*cdf0e10cSrcweir     BaseGfxFactory& BaseGfxFactory::getInstance()
62*cdf0e10cSrcweir     {
63*cdf0e10cSrcweir         return *rtl_Instance< BaseGfxFactory, InitInstance2, ::osl::MutexGuard,
64*cdf0e10cSrcweir             ::osl::GetGlobalMutex >::create(
65*cdf0e10cSrcweir                 InitInstance2(), ::osl::GetGlobalMutex());
66*cdf0e10cSrcweir     }
67*cdf0e10cSrcweir 
68*cdf0e10cSrcweir     BaseGfxFactory::BaseGfxFactory()
69*cdf0e10cSrcweir     {
70*cdf0e10cSrcweir     }
71*cdf0e10cSrcweir 
72*cdf0e10cSrcweir     BaseGfxFactory::~BaseGfxFactory()
73*cdf0e10cSrcweir     {
74*cdf0e10cSrcweir     }
75*cdf0e10cSrcweir 
76*cdf0e10cSrcweir     PolyPolygonSharedPtr BaseGfxFactory::createPolyPolygon( const CanvasSharedPtr& 			rCanvas,
77*cdf0e10cSrcweir                                                             const ::basegfx::B2DPolygon& 	rPoly ) const
78*cdf0e10cSrcweir     {
79*cdf0e10cSrcweir         OSL_ENSURE( rCanvas.get() != NULL &&
80*cdf0e10cSrcweir                     rCanvas->getUNOCanvas().is(),
81*cdf0e10cSrcweir                     "BaseGfxFactory::createPolyPolygon(): Invalid canvas" );
82*cdf0e10cSrcweir 
83*cdf0e10cSrcweir         if( rCanvas.get() == NULL )
84*cdf0e10cSrcweir             return PolyPolygonSharedPtr();
85*cdf0e10cSrcweir 
86*cdf0e10cSrcweir         uno::Reference< rendering::XCanvas > xCanvas( rCanvas->getUNOCanvas() );
87*cdf0e10cSrcweir         if( !xCanvas.is() )
88*cdf0e10cSrcweir             return PolyPolygonSharedPtr();
89*cdf0e10cSrcweir 
90*cdf0e10cSrcweir         return PolyPolygonSharedPtr(
91*cdf0e10cSrcweir             new internal::ImplPolyPolygon( rCanvas,
92*cdf0e10cSrcweir                                            ::basegfx::unotools::xPolyPolygonFromB2DPolygon(
93*cdf0e10cSrcweir                                                xCanvas->getDevice(),
94*cdf0e10cSrcweir                                                rPoly) ) );
95*cdf0e10cSrcweir     }
96*cdf0e10cSrcweir 
97*cdf0e10cSrcweir     PolyPolygonSharedPtr BaseGfxFactory::createPolyPolygon( const CanvasSharedPtr& 				rCanvas,
98*cdf0e10cSrcweir                                                             const ::basegfx::B2DPolyPolygon& 	rPolyPoly ) const
99*cdf0e10cSrcweir     {
100*cdf0e10cSrcweir         OSL_ENSURE( rCanvas.get() != NULL &&
101*cdf0e10cSrcweir                     rCanvas->getUNOCanvas().is(),
102*cdf0e10cSrcweir                     "BaseGfxFactory::createPolyPolygon(): Invalid canvas" );
103*cdf0e10cSrcweir 
104*cdf0e10cSrcweir         if( rCanvas.get() == NULL )
105*cdf0e10cSrcweir             return PolyPolygonSharedPtr();
106*cdf0e10cSrcweir 
107*cdf0e10cSrcweir         uno::Reference< rendering::XCanvas > xCanvas( rCanvas->getUNOCanvas() );
108*cdf0e10cSrcweir         if( !xCanvas.is() )
109*cdf0e10cSrcweir             return PolyPolygonSharedPtr();
110*cdf0e10cSrcweir 
111*cdf0e10cSrcweir         return PolyPolygonSharedPtr(
112*cdf0e10cSrcweir             new internal::ImplPolyPolygon( rCanvas,
113*cdf0e10cSrcweir                                            ::basegfx::unotools::xPolyPolygonFromB2DPolyPolygon(
114*cdf0e10cSrcweir                                                xCanvas->getDevice(),
115*cdf0e10cSrcweir                                                rPolyPoly) ) );
116*cdf0e10cSrcweir     }
117*cdf0e10cSrcweir 
118*cdf0e10cSrcweir     BitmapSharedPtr BaseGfxFactory::createBitmap( const CanvasSharedPtr&	rCanvas,
119*cdf0e10cSrcweir                                                   const ::basegfx::B2ISize& rSize ) const
120*cdf0e10cSrcweir     {
121*cdf0e10cSrcweir         OSL_ENSURE( rCanvas.get() != NULL &&
122*cdf0e10cSrcweir                     rCanvas->getUNOCanvas().is(),
123*cdf0e10cSrcweir                     "BaseGfxFactory::createBitmap(): Invalid canvas" );
124*cdf0e10cSrcweir 
125*cdf0e10cSrcweir         if( rCanvas.get() == NULL )
126*cdf0e10cSrcweir             return BitmapSharedPtr();
127*cdf0e10cSrcweir 
128*cdf0e10cSrcweir         uno::Reference< rendering::XCanvas > xCanvas( rCanvas->getUNOCanvas() );
129*cdf0e10cSrcweir         if( !xCanvas.is() )
130*cdf0e10cSrcweir             return BitmapSharedPtr();
131*cdf0e10cSrcweir 
132*cdf0e10cSrcweir         return BitmapSharedPtr(
133*cdf0e10cSrcweir             new internal::ImplBitmap( rCanvas,
134*cdf0e10cSrcweir                                       xCanvas->getDevice()->createCompatibleBitmap(
135*cdf0e10cSrcweir                                           ::basegfx::unotools::integerSize2DFromB2ISize(rSize) ) ) );
136*cdf0e10cSrcweir     }
137*cdf0e10cSrcweir 
138*cdf0e10cSrcweir     BitmapSharedPtr BaseGfxFactory::createAlphaBitmap( const CanvasSharedPtr&	rCanvas,
139*cdf0e10cSrcweir                                                        const ::basegfx::B2ISize& rSize ) const
140*cdf0e10cSrcweir     {
141*cdf0e10cSrcweir         OSL_ENSURE( rCanvas.get() != NULL &&
142*cdf0e10cSrcweir                     rCanvas->getUNOCanvas().is(),
143*cdf0e10cSrcweir                     "BaseGfxFactory::createBitmap(): Invalid canvas" );
144*cdf0e10cSrcweir 
145*cdf0e10cSrcweir         if( rCanvas.get() == NULL )
146*cdf0e10cSrcweir             return BitmapSharedPtr();
147*cdf0e10cSrcweir 
148*cdf0e10cSrcweir         uno::Reference< rendering::XCanvas > xCanvas( rCanvas->getUNOCanvas() );
149*cdf0e10cSrcweir         if( !xCanvas.is() )
150*cdf0e10cSrcweir             return BitmapSharedPtr();
151*cdf0e10cSrcweir 
152*cdf0e10cSrcweir         return BitmapSharedPtr(
153*cdf0e10cSrcweir             new internal::ImplBitmap( rCanvas,
154*cdf0e10cSrcweir                                       xCanvas->getDevice()->createCompatibleAlphaBitmap(
155*cdf0e10cSrcweir                                           ::basegfx::unotools::integerSize2DFromB2ISize(rSize) ) ) );
156*cdf0e10cSrcweir     }
157*cdf0e10cSrcweir 
158*cdf0e10cSrcweir     TextSharedPtr BaseGfxFactory::createText( const CanvasSharedPtr& rCanvas, const ::rtl::OUString& rText ) const
159*cdf0e10cSrcweir     {
160*cdf0e10cSrcweir         return TextSharedPtr( new internal::ImplText( rCanvas,
161*cdf0e10cSrcweir                                                       rText ) );
162*cdf0e10cSrcweir     }
163*cdf0e10cSrcweir 
164*cdf0e10cSrcweir }
165