loplugin:cstylecast: deal with remaining pointer casts

Change-Id: If5ab427ab320e2623df182e6143c4e7123610eae

chart2/inc/ChartModel.hxx

@@ -241,7 +241,7 @@ public:
     static css::uno::Reference< css::uno::XInterface > SAL_CALL create( css::uno::Reference< css::uno::XComponentContext > const & xContext)
         throw(css::uno::Exception)
     {
-        return (::cppu::OWeakObject *)new ChartModel( xContext );
+        return static_cast<cppu::OWeakObject *>(new ChartModel( xContext ));
     }
 
     // ::com::sun::star::lang::XInitialization

chart2/source/controller/chartapiwrapper/ChartDocumentWrapper.cxx

@@ -1049,7 +1049,7 @@ void ChartDocumentWrapper::setAddIn( const Reference< util::XRefreshable >& xAdd
     if( xInit.is() )
     {
         uno::Any aParam;
-        uno::Reference< XChartDocument > xDoc( (XChartDocument*)this, uno::UNO_QUERY );
+        uno::Reference< XChartDocument > xDoc( static_cast<XChartDocument*>(this), uno::UNO_QUERY );
         aParam <<= xDoc;
         uno::Sequence< uno::Any > aSeq( &aParam, 1 );
         xInit->initialize( aSeq );

chart2/source/controller/dialogs/tp_AxisLabel.cxx

@@ -274,7 +274,7 @@ void SchAxisLabelTabPage::Reset( const SfxItemSet* rInAttrs )
         }
     }
 
-    ToggleShowLabel( (void*)0 );
+    ToggleShowLabel( nullptr );
 }
 
 void SchAxisLabelTabPage::ShowStaggeringControls( bool bShowStaggeringControls )

chart2/source/controller/dialogs/tp_AxisPositions.cxx

@@ -198,7 +198,7 @@ void AxisPositionsTabPage::Reset(const SfxItemSet* rInAttrs)
 
         if( nPos < m_pLB_CrossesAt->GetEntryCount() )
             m_pLB_CrossesAt->SelectEntryPos( nPos );
-        CrossesAtSelectHdl( (void*)0 );
+        CrossesAtSelectHdl( nullptr );
 
         if( rInAttrs->GetItemState(SCHATTR_AXIS_POSITION_VALUE,true, &pPoolItem)== SfxItemState::SET || bZero )
         {
@@ -231,7 +231,7 @@ void AxisPositionsTabPage::Reset(const SfxItemSet* rInAttrs)
     }
     else
         m_pLB_PlaceLabels->SetNoSelection();
-    PlaceLabelsSelectHdl( (void*)0 );
+    PlaceLabelsSelectHdl( nullptr );
 
     // Tick marks
     long nTicks = 0, nMinorTicks = 0;
@@ -324,7 +324,7 @@ IMPL_LINK_NOARG(AxisPositionsTabPage, CrossesAtSelectHdl)
     if( 0 == m_pED_CrossesAtCategory->GetSelectEntryCount() )
         m_pED_CrossesAtCategory->SelectEntryPos(0);
 
-    PlaceLabelsSelectHdl( (void*)0 );
+    PlaceLabelsSelectHdl( nullptr );
     return 0;
 }
 

chart2/source/controller/inc/ChartDocumentWrapper.hxx

@@ -76,7 +76,7 @@ public:
     static css::uno::Reference< css::uno::XInterface > SAL_CALL create( css::uno::Reference< css::uno::XComponentContext > const & xContext)
         throw(css::uno::Exception)
     {
-        return (::cppu::OWeakObject *)new ChartDocumentWrapper( xContext );
+        return static_cast<cppu::OWeakObject *>(new ChartDocumentWrapper( xContext ));
     }
 
     void setAddIn( const ::com::sun::star::uno::Reference< ::com::sun::star::util::XRefreshable >& xAddIn );

chart2/source/controller/inc/dlg_CreationWizard_UNO.hxx

@@ -74,7 +74,7 @@ public:
     static css::uno::Reference< css::uno::XInterface > SAL_CALL create( css::uno::Reference< css::uno::XComponentContext > const & xContext)
         throw(css::uno::Exception)
     {
-        return (::cppu::OWeakObject *)new CreationWizardUnoDlg( xContext );
+        return static_cast<cppu::OWeakObject *>(new CreationWizardUnoDlg( xContext ));
     }
 
     // XExecutableDialog

chart2/source/controller/main/ChartController.hxx

@@ -162,7 +162,7 @@ public:
     static css::uno::Reference< css::uno::XInterface > SAL_CALL create( css::uno::Reference< css::uno::XComponentContext > const & xContext)
         throw(css::uno::Exception)
     {
-        return (::cppu::OWeakObject *)new ChartController( xContext );
+        return static_cast<cppu::OWeakObject *>(new ChartController( xContext ));
     }
 
     // ::com::sun::star::frame::XController (required interface)

chart2/source/controller/main/ChartFrameloader.hxx

@@ -64,7 +64,7 @@ public:
     static css::uno::Reference< css::uno::XInterface > SAL_CALL create( css::uno::Reference< css::uno::XComponentContext > const & xContext)
         throw(css::uno::Exception)
     {
-        return (::cppu::OWeakObject *)new ChartFrameLoader( xContext );
+        return static_cast<cppu::OWeakObject *>(new ChartFrameLoader( xContext ));
     }
 
     // ::com::sun::star::frame::XFrameLoader

chart2/source/controller/main/ElementSelector.hxx

@@ -89,7 +89,7 @@ public:
     static css::uno::Reference< css::uno::XInterface > SAL_CALL create( css::uno::Reference< css::uno::XComponentContext > const & xContext)
         throw(css::uno::Exception)
     {
-        return (::cppu::OWeakObject *)new ElementSelectorToolbarController( xContext );
+        return static_cast<cppu::OWeakObject *>(new ElementSelectorToolbarController( xContext ));
     }
 
     // XInterface

chart2/source/inc/CachedDataSequence.hxx

@@ -87,7 +87,7 @@ public:
     static css::uno::Reference< css::uno::XInterface > SAL_CALL create( css::uno::Reference< css::uno::XComponentContext > const & xContext)
         throw(css::uno::Exception)
     {
-        return (::cppu::OWeakObject *)new CachedDataSequence( xContext );
+        return static_cast<cppu::OWeakObject *>(new CachedDataSequence( xContext ));
     }
     /// declare XServiceInfo methods
     virtual OUString SAL_CALL getImplementationName()

chart2/source/inc/ConfigColorScheme.hxx

@@ -57,7 +57,7 @@ public:
     static css::uno::Reference< css::uno::XInterface > SAL_CALL create( css::uno::Reference< css::uno::XComponentContext > const & xContext)
         throw(css::uno::Exception)
     {
-        return (::cppu::OWeakObject *)new ConfigColorScheme( xContext );
+        return static_cast<cppu::OWeakObject *>(new ConfigColorScheme( xContext ));
     }
     /// declare XServiceInfo methods
     virtual OUString SAL_CALL getImplementationName()

chart2/source/inc/DataSource.hxx

@@ -50,7 +50,7 @@ public:
     static css::uno::Reference< css::uno::XInterface > SAL_CALL create( css::uno::Reference< css::uno::XComponentContext > const & xContext)
         throw(css::uno::Exception)
     {
-        return (::cppu::OWeakObject *)new DataSource( xContext );
+        return static_cast<cppu::OWeakObject *>(new DataSource( xContext ));
     }
     /// declare XServiceInfo methods
     virtual OUString SAL_CALL getImplementationName()

chart2/source/inc/ErrorBar.hxx

@@ -93,7 +93,7 @@ public:
     static css::uno::Reference< css::uno::XInterface > SAL_CALL create( css::uno::Reference< css::uno::XComponentContext > const & xContext)
         throw(css::uno::Exception)
     {
-        return (::cppu::OWeakObject *)new ErrorBar( xContext );
+        return static_cast<cppu::OWeakObject *>(new ErrorBar( xContext ));
     }
 
      // XPropertySet

chart2/source/inc/InternalDataProvider.hxx

@@ -94,7 +94,7 @@ public:
     static css::uno::Reference< css::uno::XInterface > SAL_CALL create( css::uno::Reference< css::uno::XComponentContext > const & xContext)
         throw(css::uno::Exception)
     {
-        return (::cppu::OWeakObject *)new InternalDataProvider( xContext );
+        return static_cast<cppu::OWeakObject *>(new InternalDataProvider( xContext ));
     }
 
     // ____ XInternalDataProvider ____

chart2/source/inc/LabeledDataSequence.hxx

@@ -63,7 +63,7 @@ public:
     static css::uno::Reference< css::uno::XInterface > SAL_CALL create( css::uno::Reference< css::uno::XComponentContext > const & xContext)
         throw(css::uno::Exception)
     {
-        return (::cppu::OWeakObject *)new LabeledDataSequence( xContext );
+        return static_cast<cppu::OWeakObject *>(new LabeledDataSequence( xContext ));
     }
     /// declare XServiceInfo methods
     virtual OUString SAL_CALL getImplementationName()

chart2/source/inc/Scaling.hxx

@@ -50,7 +50,7 @@ public:
     static css::uno::Reference< css::uno::XInterface > SAL_CALL create( css::uno::Reference< css::uno::XComponentContext > const & xContext)
         throw(css::uno::Exception)
     {
-        return (::cppu::OWeakObject *)new LogarithmicScaling( xContext );
+        return static_cast<cppu::OWeakObject *>(new LogarithmicScaling( xContext ));
     }
     /// declare XServiceInfo methods
     virtual OUString SAL_CALL getImplementationName()
@@ -101,7 +101,7 @@ public:
     static css::uno::Reference< css::uno::XInterface > SAL_CALL create( css::uno::Reference< css::uno::XComponentContext > const & xContext)
         throw(css::uno::Exception)
     {
-        return (::cppu::OWeakObject *)new ExponentialScaling( xContext );
+        return static_cast<cppu::OWeakObject *>(new ExponentialScaling( xContext ));
     }
     /// declare XServiceInfo methods
     virtual OUString SAL_CALL getImplementationName()
@@ -152,7 +152,7 @@ public:
     static css::uno::Reference< css::uno::XInterface > SAL_CALL create( css::uno::Reference< css::uno::XComponentContext > const & xContext)
         throw(css::uno::Exception)
     {
-        return (::cppu::OWeakObject *)new LinearScaling( xContext );
+        return static_cast<cppu::OWeakObject *>(new LinearScaling( xContext ));
     }
     /// declare XServiceInfo methods
     virtual OUString SAL_CALL getImplementationName()
@@ -202,7 +202,7 @@ public:
     static css::uno::Reference< css::uno::XInterface > SAL_CALL create( css::uno::Reference< css::uno::XComponentContext > const & xContext)
         throw(css::uno::Exception)
     {
-        return (::cppu::OWeakObject *)new PowerScaling( xContext );
+        return static_cast<cppu::OWeakObject *>(new PowerScaling( xContext ));
     }
     /// declare XServiceInfo methods
     virtual OUString SAL_CALL getImplementationName()

chart2/source/model/inc/CartesianCoordinateSystem.hxx

@@ -70,7 +70,7 @@ public:
     static css::uno::Reference< css::uno::XInterface > SAL_CALL create( css::uno::Reference< css::uno::XComponentContext > const & xContext)
         throw(css::uno::Exception)
     {
-        return (::cppu::OWeakObject *)new CartesianCoordinateSystem2d( xContext );
+        return static_cast<cppu::OWeakObject *>(new CartesianCoordinateSystem2d( xContext ));
     }
     // ____ XServiceInfo ____
     virtual OUString SAL_CALL getImplementationName()
@@ -96,7 +96,7 @@ public:
     static css::uno::Reference< css::uno::XInterface > SAL_CALL create( css::uno::Reference< css::uno::XComponentContext > const & xContext)
         throw(css::uno::Exception)
     {
-        return (::cppu::OWeakObject *)new CartesianCoordinateSystem3d( xContext );
+        return static_cast<cppu::OWeakObject *>(new CartesianCoordinateSystem3d( xContext ));
     }
     // ____ XServiceInfo ____
     virtual OUString SAL_CALL getImplementationName()

chart2/source/model/inc/ChartTypeManager.hxx

@@ -64,7 +64,7 @@ public:
     static css::uno::Reference< css::uno::XInterface > SAL_CALL create( css::uno::Reference< css::uno::XComponentContext > const & xContext)
         throw(css::uno::Exception)
     {
-        return (::cppu::OWeakObject *)new ChartTypeManager( xContext );
+        return static_cast<cppu::OWeakObject *>(new ChartTypeManager( xContext ));
     }
 
 protected:

chart2/source/model/inc/DataSeries.hxx

@@ -76,7 +76,7 @@ public:
     static css::uno::Reference< css::uno::XInterface > SAL_CALL create( css::uno::Reference< css::uno::XComponentContext > const & xContext)
         throw(css::uno::Exception)
     {
-        return (::cppu::OWeakObject *)new DataSeries( xContext );
+        return static_cast<cppu::OWeakObject *>(new DataSeries( xContext ));
     }
     /// XServiceInfo declarations
     virtual OUString SAL_CALL getImplementationName()

chart2/source/model/inc/Diagram.hxx

@@ -69,7 +69,7 @@ public:
     static css::uno::Reference< css::uno::XInterface > SAL_CALL create( css::uno::Reference< css::uno::XComponentContext > const & xContext)
         throw(css::uno::Exception)
     {
-        return (::cppu::OWeakObject *)new Diagram( xContext );
+        return static_cast<cppu::OWeakObject *>(new Diagram( xContext ));
     }
 
     /// XServiceInfo declarations

chart2/source/model/inc/PolarCoordinateSystem.hxx

@@ -70,7 +70,7 @@ public:
     static css::uno::Reference< css::uno::XInterface > SAL_CALL create( css::uno::Reference< css::uno::XComponentContext > const & xContext)
         throw(css::uno::Exception)
     {
-        return (::cppu::OWeakObject *)new PolarCoordinateSystem2d( xContext );
+        return static_cast<cppu::OWeakObject *>(new PolarCoordinateSystem2d( xContext ));
     }
     // ____ XServiceInfo ____
     virtual OUString SAL_CALL getImplementationName()
@@ -96,7 +96,7 @@ public:
     static css::uno::Reference< css::uno::XInterface > SAL_CALL create( css::uno::Reference< css::uno::XComponentContext > const & xContext)
         throw(css::uno::Exception)
     {
-        return (::cppu::OWeakObject *)new PolarCoordinateSystem3d( xContext );
+        return static_cast<cppu::OWeakObject *>(new PolarCoordinateSystem3d( xContext ));
     }
     // ____ XServiceInfo ____
     virtual OUString SAL_CALL getImplementationName()

chart2/source/model/inc/XMLFilter.hxx

@@ -66,7 +66,7 @@ public:
     static css::uno::Reference< css::uno::XInterface > SAL_CALL create( css::uno::Reference< css::uno::XComponentContext > const & xContext)
         throw(css::uno::Exception)
     {
-        return (::cppu::OWeakObject *)new XMLFilter( xContext );
+        return static_cast<cppu::OWeakObject *>(new XMLFilter( xContext ));
     }
     /// XServiceInfo declarations
     virtual OUString SAL_CALL getImplementationName()
@@ -185,7 +185,7 @@ public:
     static ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > SAL_CALL   create(
         ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext > const & xContext) throw(::com::sun::star::uno::Exception)
     {
-        return (::cppu::OWeakObject *)new XMLReportFilterHelper( xContext );
+        return static_cast<cppu::OWeakObject *>(new XMLReportFilterHelper( xContext ));
     }
     static OUString getImplementationName_Static()
     {

chart2/source/model/main/Axis.hxx

@@ -62,7 +62,7 @@ public:
     static css::uno::Reference< css::uno::XInterface > SAL_CALL create( css::uno::Reference< css::uno::XComponentContext > const & xContext)
         throw(css::uno::Exception)
     {
-        return (::cppu::OWeakObject *)new Axis( xContext );
+        return static_cast<cppu::OWeakObject *>(new Axis( xContext ));
     }
     /// XServiceInfo declarations
     virtual OUString SAL_CALL getImplementationName()

chart2/source/model/main/FormattedString.hxx

@@ -67,7 +67,7 @@ public:
     static css::uno::Reference< css::uno::XInterface > SAL_CALL create( css::uno::Reference< css::uno::XComponentContext > const & xContext)
         throw(css::uno::Exception)
     {
-        return (::cppu::OWeakObject *)new FormattedString( xContext );
+        return static_cast<cppu::OWeakObject *>(new FormattedString( xContext ));
     }
 
     /// merge XInterface implementations

chart2/source/model/main/GridProperties.hxx

@@ -60,7 +60,7 @@ public:
     static css::uno::Reference< css::uno::XInterface > SAL_CALL create( css::uno::Reference< css::uno::XComponentContext > const & xContext)
         throw(css::uno::Exception)
     {
-        return (::cppu::OWeakObject *)new GridProperties( xContext );
+        return static_cast<cppu::OWeakObject *>(new GridProperties( xContext ));
     }
 
     /// XServiceInfo declarations

chart2/source/model/main/Legend.hxx

@@ -59,7 +59,7 @@ public:
     static css::uno::Reference< css::uno::XInterface > SAL_CALL create( css::uno::Reference< css::uno::XComponentContext > const & xContext)
         throw(css::uno::Exception)
     {
-        return (::cppu::OWeakObject *)new Legend( xContext );
+        return static_cast<cppu::OWeakObject *>(new Legend( xContext ));
     }
 
     /// XServiceInfo declarations

chart2/source/model/main/PageBackground.hxx

@@ -56,7 +56,7 @@ public:
     static css::uno::Reference< css::uno::XInterface > SAL_CALL create( css::uno::Reference< css::uno::XComponentContext > const & xContext)
         throw(css::uno::Exception)
     {
-        return (::cppu::OWeakObject *)new PageBackground( xContext );
+        return static_cast<cppu::OWeakObject *>(new PageBackground( xContext ));
     }
 
     /// XServiceInfo declarations

chart2/source/model/main/Title.hxx

@@ -57,7 +57,7 @@ public:
     static css::uno::Reference< css::uno::XInterface > SAL_CALL create( css::uno::Reference< css::uno::XComponentContext > const & xContext)
         throw(css::uno::Exception)
     {
-        return (::cppu::OWeakObject *)new Title( xContext );
+        return static_cast<cppu::OWeakObject *>(new Title( xContext ));
     }
 
     /// XServiceInfo declarations

chart2/source/model/template/AreaChartType.hxx

@@ -49,7 +49,7 @@ public:
     static css::uno::Reference< css::uno::XInterface > SAL_CALL create( css::uno::Reference< css::uno::XComponentContext > const & xContext)
         throw(css::uno::Exception)
     {
-        return (::cppu::OWeakObject *)new AreaChartType( xContext );
+        return static_cast<cppu::OWeakObject *>(new AreaChartType( xContext ));
     }
 
 protected:

chart2/source/model/template/BarChartType.hxx

@@ -49,7 +49,7 @@ public:
     static css::uno::Reference< css::uno::XInterface > SAL_CALL create( css::uno::Reference< css::uno::XComponentContext > const & xContext)
         throw(css::uno::Exception)
     {
-        return (::cppu::OWeakObject *)new BarChartType( xContext );
+        return static_cast<cppu::OWeakObject *>(new BarChartType( xContext ));
     }
 
 protected:

chart2/source/model/template/BubbleChartType.hxx

@@ -50,7 +50,7 @@ public:
     static css::uno::Reference< css::uno::XInterface > SAL_CALL create( css::uno::Reference< css::uno::XComponentContext > const & xContext)
         throw(css::uno::Exception)
     {
-        return (::cppu::OWeakObject *)new BubbleChartType( xContext );
+        return static_cast<cppu::OWeakObject *>(new BubbleChartType( xContext ));
     }
 
 protected:

chart2/source/model/template/CandleStickChartType.hxx

@@ -49,7 +49,7 @@ public:
     static css::uno::Reference< css::uno::XInterface > SAL_CALL create( css::uno::Reference< css::uno::XComponentContext > const & xContext)
         throw(css::uno::Exception)
     {
-        return (::cppu::OWeakObject *)new CandleStickChartType( xContext );
+        return static_cast<cppu::OWeakObject *>(new CandleStickChartType( xContext ));
     }
 
 protected:

chart2/source/model/template/ColumnChartType.hxx

@@ -49,7 +49,7 @@ public:
     static css::uno::Reference< css::uno::XInterface > SAL_CALL create( css::uno::Reference< css::uno::XComponentContext > const & xContext)
         throw(css::uno::Exception)
     {
-        return (::cppu::OWeakObject *)new ColumnChartType( xContext );
+        return static_cast<cppu::OWeakObject *>(new ColumnChartType( xContext ));
     }
 
 protected:

chart2/source/model/template/FilledNetChartType.hxx

@@ -48,7 +48,7 @@ public:
     static css::uno::Reference< css::uno::XInterface > SAL_CALL create( css::uno::Reference< css::uno::XComponentContext > const & xContext)
         throw(css::uno::Exception)
     {
-        return (::cppu::OWeakObject *)new FilledNetChartType( xContext );
+        return static_cast<cppu::OWeakObject *>(new FilledNetChartType( xContext ));
     }
 
 protected:

chart2/source/model/template/GL3DBarChartType.hxx

@@ -43,7 +43,7 @@ public:
     static css::uno::Reference< css::uno::XInterface > SAL_CALL create( css::uno::Reference< css::uno::XComponentContext > const & xContext)
         throw(css::uno::Exception)
     {
-        return (::cppu::OWeakObject *)new GL3DBarChartType( xContext );
+        return static_cast<cppu::OWeakObject *>(new GL3DBarChartType( xContext ));
     }
 
 protected:

chart2/source/model/template/LineChartType.hxx

@@ -50,7 +50,7 @@ public:
     static css::uno::Reference< css::uno::XInterface > SAL_CALL create( css::uno::Reference< css::uno::XComponentContext > const & xContext)
         throw(css::uno::Exception)
     {
-        return (::cppu::OWeakObject *)new LineChartType( xContext );
+        return static_cast<cppu::OWeakObject *>(new LineChartType( xContext ));
     }
 
 protected:

chart2/source/model/template/NetChartType.hxx

@@ -76,7 +76,7 @@ public:
     static css::uno::Reference< css::uno::XInterface > SAL_CALL create( css::uno::Reference< css::uno::XComponentContext > const & xContext)
         throw(css::uno::Exception)
     {
-        return (::cppu::OWeakObject *)new NetChartType( xContext );
+        return static_cast<cppu::OWeakObject *>(new NetChartType( xContext ));
     }
 
 protected:

chart2/source/model/template/PieChartType.hxx

@@ -50,7 +50,7 @@ public:
     static css::uno::Reference< css::uno::XInterface > SAL_CALL create( css::uno::Reference< css::uno::XComponentContext > const & xContext)
         throw(css::uno::Exception)
     {
-        return (::cppu::OWeakObject *)new PieChartType( xContext );
+        return static_cast<cppu::OWeakObject *>(new PieChartType( xContext ));
     }
 
 protected:

chart2/source/model/template/ScatterChartType.hxx

@@ -54,7 +54,7 @@ public:
     static css::uno::Reference< css::uno::XInterface > SAL_CALL create( css::uno::Reference< css::uno::XComponentContext > const & xContext)
         throw(css::uno::Exception)
     {
-        return (::cppu::OWeakObject *)new ScatterChartType( xContext );
+        return static_cast<cppu::OWeakObject *>(new ScatterChartType( xContext ));
     }
 
 protected:

chart2/source/tools/RegressionCurveModel.hxx

@@ -169,7 +169,7 @@ public:
     static css::uno::Reference< css::uno::XInterface > SAL_CALL create( css::uno::Reference< css::uno::XComponentContext > const & xContext)
         throw(css::uno::Exception)
     {
-        return (::cppu::OWeakObject *)new MeanValueRegressionCurve( xContext );
+        return static_cast<cppu::OWeakObject *>(new MeanValueRegressionCurve( xContext ));
     }
 };
 
@@ -201,7 +201,7 @@ public:
     static css::uno::Reference< css::uno::XInterface > SAL_CALL create( css::uno::Reference< css::uno::XComponentContext > const & xContext)
         throw(css::uno::Exception)
     {
-        return (::cppu::OWeakObject *)new LinearRegressionCurve( xContext );
+        return static_cast<cppu::OWeakObject *>(new LinearRegressionCurve( xContext ));
     }
 };
 
@@ -233,7 +233,7 @@ public:
     static css::uno::Reference< css::uno::XInterface > SAL_CALL create( css::uno::Reference< css::uno::XComponentContext > const & xContext)
         throw(css::uno::Exception)
     {
-        return (::cppu::OWeakObject *)new LogarithmicRegressionCurve( xContext );
+        return static_cast<cppu::OWeakObject *>(new LogarithmicRegressionCurve( xContext ));
     }
 };
 
@@ -265,7 +265,7 @@ public:
     static css::uno::Reference< css::uno::XInterface > SAL_CALL create( css::uno::Reference< css::uno::XComponentContext > const & xContext)
         throw(css::uno::Exception)
     {
-        return (::cppu::OWeakObject *)new ExponentialRegressionCurve( xContext );
+        return static_cast<cppu::OWeakObject *>(new ExponentialRegressionCurve( xContext ));
     }
 };
 
@@ -297,7 +297,7 @@ public:
     static css::uno::Reference< css::uno::XInterface > SAL_CALL create( css::uno::Reference< css::uno::XComponentContext > const & xContext)
         throw(css::uno::Exception)
     {
-        return (::cppu::OWeakObject *)new PotentialRegressionCurve( xContext );
+        return static_cast<cppu::OWeakObject *>(new PotentialRegressionCurve( xContext ));
     }
 };
 
@@ -329,7 +329,7 @@ public:
     static css::uno::Reference< css::uno::XInterface > SAL_CALL create( css::uno::Reference< css::uno::XComponentContext > const & xContext)
         throw(css::uno::Exception)
     {
-        return (::cppu::OWeakObject *)new PolynomialRegressionCurve( xContext );
+        return static_cast<cppu::OWeakObject *>(new PolynomialRegressionCurve( xContext ));
     }
 };
 
@@ -361,7 +361,7 @@ public:
     static css::uno::Reference< css::uno::XInterface > SAL_CALL create( css::uno::Reference< css::uno::XComponentContext > const & xContext)
         throw(css::uno::Exception)
     {
-        return (::cppu::OWeakObject *)new MovingAverageRegressionCurve( xContext );
+        return static_cast<cppu::OWeakObject *>(new MovingAverageRegressionCurve( xContext ));
     }
 };
 

chart2/source/tools/RegressionEquation.hxx

@@ -80,7 +80,7 @@ public:
     static css::uno::Reference< css::uno::XInterface > SAL_CALL create( css::uno::Reference< css::uno::XComponentContext > const & xContext)
         throw(css::uno::Exception)
     {
-        return (::cppu::OWeakObject *)new RegressionEquation( xContext );
+        return static_cast<cppu::OWeakObject *>(new RegressionEquation( xContext ));
     }
 
 protected:

chart2/source/view/inc/GL3DRenderer.hxx

@@ -131,7 +131,7 @@ struct PackedVertex{
     glm::vec3 position;
     glm::vec3 normal;
     bool operator<(const PackedVertex& that) const{
-        return memcmp((void*)this, (void*)&that, sizeof(PackedVertex))>0;
+        return memcmp(this, &that, sizeof(PackedVertex))>0;
     };
 };
 

chart2/source/view/main/GL3DRenderer.cxx

@@ -887,7 +887,7 @@ void OpenGL3DRenderer::RenderLine3D(const Polygon3DInfo& polygon)
                                 GL_FLOAT,           // type
                                 GL_FALSE,           // normalized?
                                 0,                  // stride
-                                (void*)0            // array buffer offset
+                                nullptr            // array buffer offset
                                 );
 
         CHECK_GL_ERROR();
@@ -1017,7 +1017,7 @@ void OpenGL3DRenderer::RenderPolygon3D(const Polygon3DInfo& polygon)
                                 GL_FLOAT,           // type
                                 GL_FALSE,           // normalized?
                                 0,                  // stride
-                                (void*)0            // array buffer offset
+                                nullptr            // array buffer offset
                                 );
         CHECK_GL_ERROR();
         if(!mbPickingMode)
@@ -1032,7 +1032,7 @@ void OpenGL3DRenderer::RenderPolygon3D(const Polygon3DInfo& polygon)
                     GL_FLOAT,           // type
                     GL_FALSE,           // normalized?
                     0,                  // stride
-                    (void*)0            // array buffer offset
+                    nullptr            // array buffer offset
                     );
         }
         CHECK_GL_ERROR();
@@ -1665,7 +1665,7 @@ void OpenGL3DRenderer::RenderExtrude3DObject()
                                 GL_FLOAT,           // type
                                 GL_FALSE,           // normalized?
                                 0,                  // stride
-                                (void*)0            // array buffer offset
+                                nullptr            // array buffer offset
                                 );
 
         if(!mbPickingMode)
@@ -1678,7 +1678,7 @@ void OpenGL3DRenderer::RenderExtrude3DObject()
                     GL_FLOAT,           // type
                     GL_FALSE,           // normalized?
                     0,                  // stride
-                    (void*)0            // array buffer offset
+                    nullptr            // array buffer offset
                     );
         }
         if(!mbPickingMode)
@@ -1975,7 +1975,7 @@ void OpenGL3DRenderer::RenderScreenTextShape()
             GL_FLOAT,           // type
             GL_FALSE,           // normalized?
             0,                  // stride
-            (void*)0            // array buffer offset
+            nullptr            // array buffer offset
             );
         //tex coord
         CHECK_GL_ERROR();
@@ -1987,7 +1987,7 @@ void OpenGL3DRenderer::RenderScreenTextShape()
             GL_FLOAT,           // type
             GL_FALSE,           // normalized?
             0,                  // stride
-            (void*)0            // array buffer offset
+            nullptr            // array buffer offset
             );
         //texture
         CHECK_GL_ERROR();
@@ -2032,7 +2032,7 @@ void OpenGL3DRenderer::RenderTextShapeBatch()
         GL_FLOAT,           // type
         GL_FALSE,           // normalized?
         0,                  // stride
-        (void*)0            // array buffer offset
+        nullptr            // array buffer offset
         );
     //tex coord
     CHECK_GL_ERROR();
@@ -2045,7 +2045,7 @@ void OpenGL3DRenderer::RenderTextShapeBatch()
         GL_FLOAT,           // type
         GL_FALSE,           // normalized?
         0,                  // stride
-        (void*)0            // array buffer offset
+        nullptr            // array buffer offset
         );
     //use texture array to get the vertex
     for (size_t i = 0; i < m_TextInfoBatch.texture.size(); i++)
@@ -2101,7 +2101,7 @@ void OpenGL3DRenderer::RenderTextShape()
             GL_FLOAT,           // type
             GL_FALSE,           // normalized?
             0,                  // stride
-            (void*)0            // array buffer offset
+            nullptr            // array buffer offset
             );
         //tex coord
         CHECK_GL_ERROR();
@@ -2113,7 +2113,7 @@ void OpenGL3DRenderer::RenderTextShape()
             GL_FLOAT,           // type
             GL_FALSE,           // normalized?
             0,                  // stride
-            (void*)0            // array buffer offset
+            nullptr            // array buffer offset
             );
         //texture
         CHECK_GL_ERROR();
@@ -2537,7 +2537,7 @@ void OpenGL3DRenderer::RenderBatchBars(bool bNewScene)
                           GL_FLOAT,           // type
                           GL_FALSE,           // normalized?
                           0,                  // stride
-                          (void*)0            // array buffer offset
+                          nullptr            // array buffer offset
                           );
     //normal
     glEnableVertexAttribArray(maResources.m_3DBatchNormalID);
@@ -2547,7 +2547,7 @@ void OpenGL3DRenderer::RenderBatchBars(bool bNewScene)
                             GL_FLOAT,           // type
                             GL_FALSE,           // normalized?
                             0,                  // stride
-                            (void*)0            // array buffer offset
+                            nullptr            // array buffer offset
                             );
 
     for (unsigned int i = 0; i < 4 ; i++)

chart2/source/view/main/OpenGLRender.cxx

@@ -223,7 +223,7 @@ int OpenGLRender::RenderLine2FBO(int)
             GL_FLOAT,           // type
             GL_FALSE,           // normalized?
             0,                  // stride
-            (void*)0            // array buffer offset
+            nullptr            // array buffer offset
             );
         glEnableVertexAttribArray(m_2DVertexID);
         glDrawArrays(GL_LINE_STRIP, 0, pointList.size()/3); // 12*3 indices starting at 0 -> 12 triangles
@@ -450,7 +450,7 @@ int OpenGLRender::RenderBubble2FBO(int)
             GL_FLOAT,           // type
             GL_FALSE,           // normalized?
             0,                  // stride
-            (void*)0            // array buffer offset
+            nullptr            // array buffer offset
             );
         glDrawArrays(GL_TRIANGLE_FAN, 0, m_Bubble2DCircle.size() / 2);
         glDisableVertexAttribArray(m_2DVertexID);
@@ -471,7 +471,7 @@ int OpenGLRender::RenderBubble2FBO(int)
             GL_FLOAT,           // type
             GL_FALSE,           // normalized?
             0,                  // stride
-            (void*)0            // array buffer offset
+            nullptr            // array buffer offset
             );
         glDrawArrays(GL_LINE_STRIP, 0, (m_Bubble2DCircle.size() * sizeof(GLfloat) -2) / sizeof(float) / 2);
         glDisableVertexAttribArray(m_2DVertexID);
@@ -548,7 +548,7 @@ int OpenGLRender::RenderRectangleShape(bool bBorder, bool bFill)
                     GL_FLOAT,           // type
                     GL_FALSE,           // normalized?
                     0,                  // stride
-                    (void*)0            // array buffer offset
+                    nullptr            // array buffer offset
                     );
 
             // 2nd attribute buffer : color
@@ -560,7 +560,7 @@ int OpenGLRender::RenderRectangleShape(bool bBorder, bool bFill)
                     GL_FLOAT,           // type
                     GL_FALSE,           // normalized?
                     0,                  // stride
-                    (void*)0            // array buffer offset
+                    nullptr            // array buffer offset
                     );
             //TODO: moggi: get rid of GL_QUADS
             glDrawArrays(GL_QUADS, 0, 4);
@@ -593,7 +593,7 @@ int OpenGLRender::RenderRectangleShape(bool bBorder, bool bFill)
                     GL_FLOAT,           // type
                     GL_FALSE,           // normalized?
                     0,                  // stride
-                    (void*)0            // array buffer offset
+                    nullptr            // array buffer offset
                     );
 
             // 2nd attribute buffer : color
@@ -605,7 +605,7 @@ int OpenGLRender::RenderRectangleShape(bool bBorder, bool bFill)
                     GL_FLOAT,           // type
                     GL_FALSE,           // normalized?
                     0,                  // stride
-                    (void*)0            // array buffer offset
+                    nullptr            // array buffer offset
                     );
             glDrawArrays(GL_LINE_LOOP, 0, 4);
             glDisableVertexAttribArray(m_BackgroundVertexID);
@@ -754,7 +754,7 @@ int OpenGLRender::RenderTextShape()
             GL_FLOAT,           // type
             GL_FALSE,           // normalized?
             0,                  // stride
-            (void*)0            // array buffer offset
+            nullptr            // array buffer offset
             );
         //tex coord
         CHECK_GL_ERROR();
@@ -766,7 +766,7 @@ int OpenGLRender::RenderTextShape()
             GL_FLOAT,           // type
             GL_FALSE,           // normalized?
             0,                  // stride
-            (void*)0            // array buffer offset
+            nullptr            // array buffer offset
             );
         //texture
         CHECK_GL_ERROR();
@@ -871,7 +871,7 @@ int OpenGLRender::RenderArea2DShape()
             GL_FLOAT,           // type
             GL_FALSE,           // normalized?
             0,                  // stride
-            (void*)0            // array buffer offset
+            nullptr            // array buffer offset
             );
         // TODO: moggi: remove deprecated GL_POLYGON
         glDrawArrays(GL_POLYGON, 0, pointList.size() / 3); // 12*3 indices starting at 0 -> 12 triangles
@@ -1001,7 +1001,7 @@ int OpenGLRender::RenderPieSegment2DShape(float fSize, float fPosX, float fPosY)
             GL_FLOAT,           // type
             GL_FALSE,           // normalized?
             0,                  // stride
-            (void*)0            // array buffer offset
+            nullptr            // array buffer offset
             );
         glDrawArrays(GL_TRIANGLE_STRIP, 0, pointList.size() / 3); // 12*3 indices starting at 0 -> 12 triangles
         glDisableVertexAttribArray(m_2DVertexID);
@@ -1055,7 +1055,7 @@ int OpenGLRender::RenderSymbol2DShape(float x, float y, float , float , sal_Int3
             GL_FLOAT,           // type
             GL_FALSE,           // normalized?
             0,                  // stride
-            (void*)0            // array buffer offset
+            nullptr            // array buffer offset
             );
 
     glDrawArrays(GL_POINTS, 0, 1);