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27 #ifndef _CHART2_VPOLAR_COORDINATESYSTEM_HXX
28 #define _CHART2_VPOLAR_COORDINATESYSTEM_HXX
29 
30 #include "VCoordinateSystem.hxx"
31 
32 //.............................................................................
33 namespace chart
34 {
35 //.............................................................................
36 
37 //-----------------------------------------------------------------------------
38 /**
39 */
40 class VPolarCoordinateSystem : public VCoordinateSystem
41 {
42 public:
43     VPolarCoordinateSystem( const ::com::sun::star::uno::Reference<
44         ::com::sun::star::chart2::XCoordinateSystem >& xCooSys );
45     virtual ~VPolarCoordinateSystem();
46 
47     //better performance for big data
48     virtual ::com::sun::star::uno::Sequence< sal_Int32 > getCoordinateSystemResolution( const ::com::sun::star::awt::Size& rPageSize
49                                     , const ::com::sun::star::awt::Size& rPageResolution );
50 
51     virtual void createVAxisList(
52             const ::com::sun::star::uno::Reference< ::com::sun::star::util::XNumberFormatsSupplier > & xNumberFormatsSupplier
53             , const ::com::sun::star::awt::Size& rFontReferenceSize
54             , const ::com::sun::star::awt::Rectangle& rMaximumSpaceForLabels );
55 
56     virtual void initVAxisInList();
57     virtual void updateScalesAndIncrementsOnAxes();
58 
59     virtual void createGridShapes();
60 
61 private:
62     VPolarCoordinateSystem();
63 };
64 
65 //.............................................................................
66 } //namespace chart
67 //.............................................................................
68 #endif
69