bool cleanup in VDiagram.

m_bPolar no longer used.

And I *believe* >>= now supports bool. So no need to use sal_Bool here.

Change-Id: I3ae3a22fd7c3a1fa05bba17fa3614dfd4020d336

chart2/source/view/diagram/VDiagram.cxx

@@ -48,9 +48,8 @@ using namespace ::com::sun::star;
 using namespace ::com::sun::star::chart2;
 
 VDiagram::VDiagram(
-    const uno::Reference< XDiagram > & xDiagram
-    , const drawing::Direction3D& rPreferredAspectRatio
-    , sal_Int32 nDimension, sal_Bool bPolar )
+    const uno::Reference<XDiagram> & xDiagram, const drawing::Direction3D& rPreferredAspectRatio,
+    sal_Int32 nDimension )
     : m_xTarget(NULL)
     , m_xShapeFactory(NULL)
     , m_pShapeFactory(NULL)
@@ -58,14 +57,13 @@ VDiagram::VDiagram(
     , m_xCoordinateRegionShape(NULL)
     , m_xWall2D(NULL)
     , m_nDimensionCount(nDimension)
-    , m_bPolar(bPolar)
     , m_xDiagram(xDiagram)
     , m_aPreferredAspectRatio(rPreferredAspectRatio)
     , m_xAspectRatio3D()
     , m_fXAnglePi(0)
     , m_fYAnglePi(0)
     , m_fZAnglePi(0)
-    , m_bRightAngledAxes(sal_False)
+    , m_bRightAngledAxes(false)
 {
     if( m_nDimensionCount == 3)
     {

chart2/source/view/inc/VDiagram.hxx

@@ -39,10 +39,9 @@ diagram.
 class VDiagram
 {
 public: //methods
-    VDiagram( const ::com::sun::star::uno::Reference<
-                  ::com::sun::star::chart2::XDiagram > & xDiagram
-                , const ::com::sun::star::drawing::Direction3D& rPreferredAspectRatio
-                , sal_Int32 nDimension=3, sal_Bool bPolar=sal_False );
+    VDiagram( const com::sun::star::uno::Reference<com::sun::star::chart2::XDiagram>& xDiagram,
+              const com::sun::star::drawing::Direction3D& rPreferredAspectRatio,
+              sal_Int32 nDimension = 3 );
     virtual ~VDiagram();
 
     void init(
@@ -91,7 +90,6 @@ private: //members
     ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShape >   m_xWall2D;
 
     sal_Int32                                                               m_nDimensionCount;
-    sal_Bool                                                                m_bPolar;
     ::com::sun::star::uno::Reference<
         ::com::sun::star::chart2::XDiagram >                                m_xDiagram;
 
@@ -101,13 +99,14 @@ private: //members
     double m_fXAnglePi;
     double m_fYAnglePi;
     double m_fZAnglePi;
-    sal_Bool m_bRightAngledAxes;
 
     ::com::sun::star::awt::Point    m_aAvailablePosIncludingAxes;
     ::com::sun::star::awt::Size     m_aAvailableSizeIncludingAxes;
 
     ::com::sun::star::awt::Point    m_aCurrentPosWithoutAxes;
     ::com::sun::star::awt::Size     m_aCurrentSizeWithoutAxes;
+
+    bool m_bRightAngledAxes;
 };
 
 } //namespace chart