loplugin:oncevar in chart2

Change-Id: Id9308f9265c2453075971c8105b4d161bd145da7
Reviewed-on: https://gerrit.libreoffice.org/30654
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
Tested-by: Noel Grandin <noel.grandin@collabora.co.uk>

24 files changed, 43 insertions, 105 deletions

diff --git a/chart2/source/controller/chartapiwrapper/AreaWrapper.cxx b/chart2/source/controller/chartapiwrapper/AreaWrapper.cxx
index 2a408c54e0d6..26926b35d22f 100644
--- a/chart2/source/controller/chartapiwrapper/AreaWrapper.cxx
+++ b/chart2/source/controller/chartapiwrapper/AreaWrapper.cxx
@@ -38,7 +38,6 @@ using ::com::sun::star::uno::Sequence;
 
 namespace
 {
-static const char lcl_aServiceName[] = "com.sun.star.comp.chart.Area";
 
 struct StaticAreaWrapperPropertyArray_Initializer
 {
@@ -185,7 +184,7 @@ OUString SAL_CALL AreaWrapper::getImplementationName()
 
 OUString AreaWrapper::getImplementationName_Static()
 {
-    return OUString(lcl_aServiceName);
+    return OUString("com.sun.star.comp.chart.Area");
 }
 
 sal_Bool SAL_CALL AreaWrapper::supportsService( const OUString& rServiceName )
diff --git a/chart2/source/controller/chartapiwrapper/AxisWrapper.cxx b/chart2/source/controller/chartapiwrapper/AxisWrapper.cxx
index 288e22488987..16998053aba9 100644
--- a/chart2/source/controller/chartapiwrapper/AxisWrapper.cxx
+++ b/chart2/source/controller/chartapiwrapper/AxisWrapper.cxx
@@ -60,7 +60,6 @@ using ::com::sun::star::uno::Any;
 
 namespace
 {
-static const char lcl_aServiceName[] = "com.sun.star.comp.chart.Axis";
 
 enum
 {
@@ -710,7 +709,7 @@ OUString SAL_CALL AxisWrapper::getImplementationName()
 
 OUString AxisWrapper::getImplementationName_Static()
 {
-    return OUString(lcl_aServiceName);
+    return OUString("com.sun.star.comp.chart.Axis");
 }
 
 sal_Bool SAL_CALL AxisWrapper::supportsService( const OUString& rServiceName )
diff --git a/chart2/source/controller/chartapiwrapper/ChartDataWrapper.cxx b/chart2/source/controller/chartapiwrapper/ChartDataWrapper.cxx
index ae403bbe9854..f824d8baba5c 100644
--- a/chart2/source/controller/chartapiwrapper/ChartDataWrapper.cxx
+++ b/chart2/source/controller/chartapiwrapper/ChartDataWrapper.cxx
@@ -59,7 +59,6 @@ using ::com::sun::star::chart::XDateCategories;
 
 namespace
 {
-static const char lcl_aServiceName[] = "com.sun.star.comp.chart.ChartData";
 
 uno::Sequence< uno::Sequence< double > > lcl_getNANInsteadDBL_MIN( const uno::Sequence< uno::Sequence< double > >& rData )
 {
@@ -720,7 +719,7 @@ OUString SAL_CALL ChartDataWrapper::getImplementationName()
 
 OUString ChartDataWrapper::getImplementationName_Static()
 {
-    return OUString(lcl_aServiceName);
+    return OUString("com.sun.star.comp.chart.ChartData");
 }
 
 sal_Bool SAL_CALL ChartDataWrapper::supportsService( const OUString& rServiceName )
diff --git a/chart2/source/controller/chartapiwrapper/DataSeriesPointWrapper.cxx b/chart2/source/controller/chartapiwrapper/DataSeriesPointWrapper.cxx
index b17ed8eae018..001b63c3b287 100644
--- a/chart2/source/controller/chartapiwrapper/DataSeriesPointWrapper.cxx
+++ b/chart2/source/controller/chartapiwrapper/DataSeriesPointWrapper.cxx
@@ -66,7 +66,6 @@ using ::com::sun::star::uno::Any;
 
 namespace
 {
-static const char lcl_aServiceName[] = "com.sun.star.comp.chart.DataSeries";
 
 enum
 {
@@ -932,7 +931,7 @@ OUString SAL_CALL DataSeriesPointWrapper::getImplementationName()
 
 OUString DataSeriesPointWrapper::getImplementationName_Static()
 {
-    return OUString(lcl_aServiceName);
+    return OUString("com.sun.star.comp.chart.DataSeries");
 }
 
 sal_Bool SAL_CALL DataSeriesPointWrapper::supportsService( const OUString& rServiceName )
diff --git a/chart2/source/controller/chartapiwrapper/DiagramWrapper.cxx b/chart2/source/controller/chartapiwrapper/DiagramWrapper.cxx
index 7e3c1c2813ce..78195fc5ce1d 100644
--- a/chart2/source/controller/chartapiwrapper/DiagramWrapper.cxx
+++ b/chart2/source/controller/chartapiwrapper/DiagramWrapper.cxx
@@ -79,7 +79,6 @@ using ::osl::MutexGuard;
 
 namespace
 {
-static const char lcl_aServiceName[] = "com.sun.star.comp.chart.Diagram";
 
 enum
 {
@@ -2091,7 +2090,7 @@ OUString SAL_CALL DiagramWrapper::getImplementationName()
 
 OUString DiagramWrapper::getImplementationName_Static()
 {
-    return OUString(lcl_aServiceName);
+    return OUString("com.sun.star.comp.chart.Diagram");
 }
 
 sal_Bool SAL_CALL DiagramWrapper::supportsService( const OUString& rServiceName )
diff --git a/chart2/source/controller/chartapiwrapper/GridWrapper.cxx b/chart2/source/controller/chartapiwrapper/GridWrapper.cxx
index cb6bc2102bcb..4e92d9b0f4a2 100644
--- a/chart2/source/controller/chartapiwrapper/GridWrapper.cxx
+++ b/chart2/source/controller/chartapiwrapper/GridWrapper.cxx
@@ -42,7 +42,6 @@ using ::com::sun::star::uno::Sequence;
 
 namespace
 {
-static const char lcl_aServiceName[] = "com.sun.star.comp.chart.Grid";
 
 struct StaticGridWrapperPropertyArray_Initializer
 {
@@ -190,7 +189,7 @@ OUString SAL_CALL GridWrapper::getImplementationName()
 
 OUString GridWrapper::getImplementationName_Static()
 {
-    return OUString(lcl_aServiceName);
+    return OUString("com.sun.star.comp.chart.Grid");
 }
 
 sal_Bool SAL_CALL GridWrapper::supportsService( const OUString& rServiceName )
diff --git a/chart2/source/controller/chartapiwrapper/LegendWrapper.cxx b/chart2/source/controller/chartapiwrapper/LegendWrapper.cxx
index 3e90e8f09fc4..87bac97c0cf9 100644
--- a/chart2/source/controller/chartapiwrapper/LegendWrapper.cxx
+++ b/chart2/source/controller/chartapiwrapper/LegendWrapper.cxx
@@ -209,7 +209,6 @@ Any WrappedLegendAlignmentProperty::convertOuterToInnerValue( const Any& rOuterV
 
 namespace
 {
-static const char lcl_aServiceName[] = "com.sun.star.comp.chart.Legend";
 
 enum
 {
@@ -439,7 +438,7 @@ OUString SAL_CALL LegendWrapper::getImplementationName()
 
 OUString LegendWrapper::getImplementationName_Static()
 {
-    return OUString(lcl_aServiceName);
+    return OUString("com.sun.star.comp.chart.Legend");
 }
 
 sal_Bool SAL_CALL LegendWrapper::supportsService( const OUString& rServiceName )
diff --git a/chart2/source/controller/chartapiwrapper/MinMaxLineWrapper.cxx b/chart2/source/controller/chartapiwrapper/MinMaxLineWrapper.cxx
index a4f006075705..cea132d0928a 100644
--- a/chart2/source/controller/chartapiwrapper/MinMaxLineWrapper.cxx
+++ b/chart2/source/controller/chartapiwrapper/MinMaxLineWrapper.cxx
@@ -41,7 +41,6 @@ using ::com::sun::star::uno::Any;
 
 namespace
 {
-static const char lcl_aServiceName[] = "com.sun.star.comp.chart.ChartLine";
 
 struct StaticMinMaxLineWrapperDefaults_Initializer
 {
@@ -426,7 +425,7 @@ OUString SAL_CALL MinMaxLineWrapper::getImplementationName()
 
 OUString MinMaxLineWrapper::getImplementationName_Static()
 {
-    return OUString(lcl_aServiceName);
+    return OUString("com.sun.star.comp.chart.ChartLine");
 }
 
 sal_Bool SAL_CALL MinMaxLineWrapper::supportsService( const OUString& rServiceName )
diff --git a/chart2/source/controller/chartapiwrapper/TitleWrapper.cxx b/chart2/source/controller/chartapiwrapper/TitleWrapper.cxx
index 97d7d04c0152..f2e26d6209e5 100644
--- a/chart2/source/controller/chartapiwrapper/TitleWrapper.cxx
+++ b/chart2/source/controller/chartapiwrapper/TitleWrapper.cxx
@@ -126,7 +126,6 @@ WrappedStackedTextProperty::~WrappedStackedTextProperty()
 
 namespace
 {
-static const char lcl_aServiceName[] = "com.sun.star.comp.chart.Title";
 
 enum
 {
@@ -530,7 +529,7 @@ OUString SAL_CALL TitleWrapper::getImplementationName()
 
 OUString TitleWrapper::getImplementationName_Static()
 {
-    return OUString(lcl_aServiceName);
+    return OUString("com.sun.star.comp.chart.Title");
 }
 
 sal_Bool SAL_CALL TitleWrapper::supportsService( const OUString& rServiceName )
diff --git a/chart2/source/controller/chartapiwrapper/UpDownBarWrapper.cxx b/chart2/source/controller/chartapiwrapper/UpDownBarWrapper.cxx
index d0feec2d8077..6dac6a7ffb12 100644
--- a/chart2/source/controller/chartapiwrapper/UpDownBarWrapper.cxx
+++ b/chart2/source/controller/chartapiwrapper/UpDownBarWrapper.cxx
@@ -41,7 +41,6 @@ using ::com::sun::star::uno::Any;
 
 namespace
 {
-static const char lcl_aServiceName[] = "com.sun.star.comp.chart.ChartArea";
 
 struct StaticUpDownBarWrapperPropertyArray_Initializer
 {
@@ -390,7 +389,7 @@ OUString SAL_CALL UpDownBarWrapper::getImplementationName()
 
 OUString UpDownBarWrapper::getImplementationName_Static()
 {
-    return OUString(lcl_aServiceName);
+    return OUString("com.sun.star.comp.chart.ChartArea");
 }
 
 sal_Bool SAL_CALL UpDownBarWrapper::supportsService( const OUString& rServiceName )
diff --git a/chart2/source/controller/chartapiwrapper/WallFloorWrapper.cxx b/chart2/source/controller/chartapiwrapper/WallFloorWrapper.cxx
index 66d485599f1a..8878a601b38b 100644
--- a/chart2/source/controller/chartapiwrapper/WallFloorWrapper.cxx
+++ b/chart2/source/controller/chartapiwrapper/WallFloorWrapper.cxx
@@ -43,7 +43,6 @@ using ::com::sun::star::uno::Sequence;
 
 namespace
 {
-static const char lcl_aServiceName[] = "com.sun.star.comp.chart.WallOrFloor";
 
 struct StaticWallFloorWrapperPropertyArray_Initializer
 {
@@ -173,7 +172,7 @@ OUString SAL_CALL WallFloorWrapper::getImplementationName()
 
 OUString WallFloorWrapper::getImplementationName_Static()
 {
-    return OUString(lcl_aServiceName);
+    return OUString("com.sun.star.comp.chart.WallOrFloor");
 }
 
 sal_Bool SAL_CALL WallFloorWrapper::supportsService( const OUString& rServiceName )
diff --git a/chart2/source/controller/chartapiwrapper/WrappedScaleTextProperties.cxx b/chart2/source/controller/chartapiwrapper/WrappedScaleTextProperties.cxx
index f8f83ec33fe8..a8bcfa624490 100644
--- a/chart2/source/controller/chartapiwrapper/WrappedScaleTextProperties.cxx
+++ b/chart2/source/controller/chartapiwrapper/WrappedScaleTextProperties.cxx
@@ -94,12 +94,10 @@ void WrappedScaleTextProperty::setPropertyValue( const Any& rOuterValue, const R
 Any WrappedScaleTextProperty::getPropertyValue( const Reference< beans::XPropertySet >& xInnerPropertySet ) const
                         throw (beans::UnknownPropertyException, lang::WrappedTargetException, uno::RuntimeException)
 {
-    static const char aRefSizeName[] = "ReferencePageSize";
-
     Any aRet( getPropertyDefault( Reference< beans::XPropertyState >( xInnerPropertySet, uno::UNO_QUERY ) ) );
     if( xInnerPropertySet.is() )
     {
-        if( xInnerPropertySet->getPropertyValue( aRefSizeName ).hasValue() )
+        if( xInnerPropertySet->getPropertyValue( "ReferencePageSize" ).hasValue() )
             aRet <<= true;
         else
             aRet <<= false;
diff --git a/chart2/source/model/filter/XMLFilter.cxx b/chart2/source/model/filter/XMLFilter.cxx
index cc74c3e2873e..7302b71e6885 100644
--- a/chart2/source/model/filter/XMLFilter.cxx
+++ b/chart2/source/model/filter/XMLFilter.cxx
@@ -60,24 +60,7 @@ namespace
 char const sXML_metaStreamName[] = "meta.xml";
 char const sXML_styleStreamName[] = "styles.xml";
 char const sXML_contentStreamName[] = "content.xml";
-char const sXML_oldContentStreamName[] = "Content.xml";
 
-// soffice 6/7
-char const sXML_export_chart_styles_service[] = "com.sun.star.comp.Chart.XMLStylesExporter";
-char const sXML_export_chart_content_service[] = "com.sun.star.comp.Chart.XMLContentExporter";
-
-char const sXML_import_chart_styles_service[] = "com.sun.star.comp.Chart.XMLStylesImporter";
-char const sXML_import_chart_content_service[] = "com.sun.star.comp.Chart.XMLContentImporter";
-char const sXML_import_chart_old_content_service[] = "com.sun.star.office.sax.importer.Chart";
-
-// Oasis
-char const sXML_export_chart_oasis_styles_service[] = "com.sun.star.comp.Chart.XMLOasisStylesExporter";
-char const sXML_export_chart_oasis_content_service[] = "com.sun.star.comp.Chart.XMLOasisContentExporter";
-char const sXML_export_chart_oasis_meta_service[] = "com.sun.star.comp.Chart.XMLOasisMetaExporter";
-
-char const sXML_import_chart_oasis_styles_service[] = "com.sun.star.comp.Chart.XMLOasisStylesImporter";
-char const sXML_import_chart_oasis_content_service[] = "com.sun.star.comp.Chart.XMLOasisContentImporter";
-char const sXML_import_chart_oasis_meta_service[] = "com.sun.star.comp.Chart.XMLOasisMetaImporter";
 
 uno::Reference< embed::XStorage > lcl_getWriteStorage(
     const Sequence< beans::PropertyValue >& rMediaDescriptor,
@@ -384,23 +367,23 @@ sal_Int32 XMLFilter::impl_Import(
         if( bOasis )
             nWarning |= impl_ImportStream(
                 sXML_metaStreamName,
-                sXML_import_chart_oasis_meta_service,
+                "com.sun.star.comp.Chart.XMLOasisMetaImporter",
                 xStorage, xSaxParser, xFactory, xGraphicObjectResolver, xImportInfo );
 
         // import styles
         nWarning |= impl_ImportStream(
             sXML_styleStreamName,
             bOasis
-            ? OUString(sXML_import_chart_oasis_styles_service)
-            : OUString(sXML_import_chart_styles_service),
+            ? OUString("com.sun.star.comp.Chart.XMLOasisStylesImporter")
+            : OUString("com.sun.star.comp.Chart.XMLStylesImporter"),
             xStorage, xSaxParser, xFactory, xGraphicObjectResolver, xImportInfo );
 
         // import content
         sal_Int32 nContentWarning = impl_ImportStream(
             sXML_contentStreamName,
             bOasis
-            ? OUString(sXML_import_chart_oasis_content_service)
-            : OUString(sXML_import_chart_content_service),
+            ? OUString("com.sun.star.comp.Chart.XMLOasisContentImporter")
+            : OUString("com.sun.star.comp.Chart.XMLContentImporter"),
             xStorage, xSaxParser, xFactory, xGraphicObjectResolver, xImportInfo );
         nWarning |= nContentWarning;
 
@@ -408,8 +391,8 @@ sal_Int32 XMLFilter::impl_Import(
         if( nContentWarning != 0 )
         {
             nWarning = impl_ImportStream(
-                sXML_oldContentStreamName,
-                sXML_import_chart_old_content_service,
+                "Content.xml", // old content stream name
+                "com.sun.star.office.sax.importer.Chart",
                 xStorage, xSaxParser, xFactory, xGraphicObjectResolver, xImportInfo );
         }
     }
@@ -639,23 +622,23 @@ sal_Int32 XMLFilter::impl_Export(
         if( bOasis )
             nWarning |= impl_ExportStream(
                 sXML_metaStreamName,
-                sXML_export_chart_oasis_meta_service,
+                "com.sun.star.comp.Chart.XMLOasisMetaExporter",
                 xStorage, xSaxWriter, xServiceFactory, aFilterProperties );
 
         // export styles
         nWarning |= impl_ExportStream(
             sXML_styleStreamName,
             bOasis
-            ? OUString(sXML_export_chart_oasis_styles_service)
-            : OUString(sXML_export_chart_styles_service),
+            ? OUString("com.sun.star.comp.Chart.XMLOasisStylesExporter")
+            : OUString("com.sun.star.comp.Chart.XMLStylesExporter"), // soffice 6/7
             xStorage, xSaxWriter, xServiceFactory, aFilterProperties );
 
         // export content
         sal_Int32 nContentWarning = impl_ExportStream(
             sXML_contentStreamName,
             bOasis
-            ? OUString(sXML_export_chart_oasis_content_service)
-            : OUString(sXML_export_chart_content_service),
+            ? OUString("com.sun.star.comp.Chart.XMLOasisContentExporter")
+            : OUString("com.sun.star.comp.Chart.XMLContentExporter"),
             xStorage, xSaxWriter, xServiceFactory, aFilterProperties );
         nWarning |= nContentWarning;
 
diff --git a/chart2/source/model/main/Axis.cxx b/chart2/source/model/main/Axis.cxx
index eec6bbecad70..f29567c9b9fb 100644
--- a/chart2/source/model/main/Axis.cxx
+++ b/chart2/source/model/main/Axis.cxx
@@ -58,8 +58,6 @@ using ::osl::MutexGuard;
 namespace
 {
 
-static const char lcl_aServiceName[] = "com.sun.star.comp.chart2.Axis";
-
 enum
 {
     PROP_AXIS_SHOW,
@@ -657,7 +655,7 @@ OUString SAL_CALL Axis::getImplementationName()
 
 OUString Axis::getImplementationName_Static()
 {
-    return OUString(lcl_aServiceName);
+    return OUString("com.sun.star.comp.chart2.Axis");
 }
 
 sal_Bool SAL_CALL Axis::supportsService( const OUString& rServiceName )
diff --git a/chart2/source/model/main/CartesianCoordinateSystem.cxx b/chart2/source/model/main/CartesianCoordinateSystem.cxx
index ec99d529703a..31961279ac8a 100644
--- a/chart2/source/model/main/CartesianCoordinateSystem.cxx
+++ b/chart2/source/model/main/CartesianCoordinateSystem.cxx
@@ -31,12 +31,6 @@ using ::com::sun::star::uno::Sequence;
 namespace
 {
 
-static const char lcl_aServiceNameCartesian2d[] = "com.sun.star.chart2.CartesianCoordinateSystem2d";
-static const char lcl_aServiceNameCartesian3d[] = "com.sun.star.chart2.CartesianCoordinateSystem3d";
-
-static const char lcl_aImplementationNameCartesian2d[] = "com.sun.star.comp.chart2.CartesianCoordinateSystem2d";
-static const char lcl_aImplementationNameCartesian3d[] = "com.sun.star.comp.chart2.CartesianCoordinateSystem3d";
-
 static const char CHART2_COOSYSTEM_CARTESIAN_SERVICE_NAME[] = "com.sun.star.chart2.CoordinateSystems.Cartesian";
 
 }
@@ -124,7 +118,7 @@ Sequence< OUString > CartesianCoordinateSystem2d::getSupportedServiceNames_Stati
 {
     Sequence< OUString > aServices( 2 );
     aServices[ 0 ] = CHART2_COOSYSTEM_CARTESIAN_SERVICE_NAME;
-    aServices[ 1 ] = lcl_aServiceNameCartesian2d;
+    aServices[ 1 ] = "com.sun.star.chart2.CartesianCoordinateSystem2d";
     return aServices;
 }
 
@@ -137,7 +131,7 @@ OUString SAL_CALL CartesianCoordinateSystem2d::getImplementationName()
 
 OUString CartesianCoordinateSystem2d::getImplementationName_Static()
 {
-    return OUString(lcl_aImplementationNameCartesian2d);
+    return OUString("com.sun.star.comp.chart2.CartesianCoordinateSystem2d");
 }
 
 sal_Bool SAL_CALL CartesianCoordinateSystem2d::supportsService( const OUString& rServiceName )
@@ -167,7 +161,7 @@ Sequence< OUString > CartesianCoordinateSystem3d::getSupportedServiceNames_Stati
 {
     Sequence< OUString > aServices( 2 );
     aServices[ 0 ] = CHART2_COOSYSTEM_CARTESIAN_SERVICE_NAME;
-    aServices[ 1 ] = lcl_aServiceNameCartesian3d;
+    aServices[ 1 ] = "com.sun.star.chart2.CartesianCoordinateSystem3d";
     return aServices;
 }
 
@@ -180,7 +174,7 @@ OUString SAL_CALL CartesianCoordinateSystem3d::getImplementationName()
 
 OUString CartesianCoordinateSystem3d::getImplementationName_Static()
 {
-    return OUString(lcl_aImplementationNameCartesian3d);
+    return OUString("com.sun.star.comp.chart2.CartesianCoordinateSystem3d");
 }
 
 sal_Bool SAL_CALL CartesianCoordinateSystem3d::supportsService( const OUString& rServiceName )
diff --git a/chart2/source/model/main/GridProperties.cxx b/chart2/source/model/main/GridProperties.cxx
index e145a704afbb..cd506a4ba97f 100644
--- a/chart2/source/model/main/GridProperties.cxx
+++ b/chart2/source/model/main/GridProperties.cxx
@@ -37,8 +37,6 @@ using ::com::sun::star::beans::Property;
 namespace
 {
 
-static const char lcl_aServiceName[] = "com.sun.star.comp.chart2.GridProperties";
-
 enum
 {
     PROP_GRID_SHOW
@@ -250,7 +248,7 @@ OUString SAL_CALL GridProperties::getImplementationName()
 
 OUString GridProperties::getImplementationName_Static()
 {
-    return OUString(lcl_aServiceName);
+    return OUString("com.sun.star.comp.chart2.GridProperties");
 }
 
 sal_Bool SAL_CALL GridProperties::supportsService( const OUString& rServiceName )
diff --git a/chart2/source/model/main/Legend.cxx b/chart2/source/model/main/Legend.cxx
index 2d3d691e94c8..29ebc46a081a 100644
--- a/chart2/source/model/main/Legend.cxx
+++ b/chart2/source/model/main/Legend.cxx
@@ -47,8 +47,6 @@ using ::com::sun::star::beans::Property;
 namespace
 {
 
-static const char lcl_aServiceName[] = "com.sun.star.comp.chart2.Legend";
-
 enum
 {
     PROP_LEGEND_ANCHOR_POSITION,
@@ -306,7 +304,7 @@ OUString SAL_CALL Legend::getImplementationName()
 
 OUString Legend::getImplementationName_Static()
 {
-    return OUString(lcl_aServiceName);
+    return OUString("com.sun.star.comp.chart2.Legend");
 }
 
 sal_Bool SAL_CALL Legend::supportsService( const OUString& rServiceName )
diff --git a/chart2/source/model/main/PageBackground.cxx b/chart2/source/model/main/PageBackground.cxx
index c73f58c3fc43..c8654e31d2f0 100644
--- a/chart2/source/model/main/PageBackground.cxx
+++ b/chart2/source/model/main/PageBackground.cxx
@@ -39,8 +39,6 @@ using ::com::sun::star::beans::Property;
 namespace
 {
 
-static const char lcl_aServiceName[] = "com.sun.star.comp.chart2.PageBackground";
-
 struct StaticPageBackgroundDefaults_Initializer
 {
     ::chart::tPropertyValueMap* operator()()
@@ -230,7 +228,7 @@ OUString SAL_CALL PageBackground::getImplementationName()
 
 OUString PageBackground::getImplementationName_Static()
 {
-    return OUString(lcl_aServiceName);
+    return OUString("com.sun.star.comp.chart2.PageBackground");
 }
 
 sal_Bool SAL_CALL PageBackground::supportsService( const OUString& rServiceName )
diff --git a/chart2/source/model/main/PolarCoordinateSystem.cxx b/chart2/source/model/main/PolarCoordinateSystem.cxx
index 44433a0a606f..aa982cd687f7 100644
--- a/chart2/source/model/main/PolarCoordinateSystem.cxx
+++ b/chart2/source/model/main/PolarCoordinateSystem.cxx
@@ -31,12 +31,6 @@ using ::com::sun::star::uno::Sequence;
 namespace
 {
 
-static const char lcl_aServiceNamePolar2d[] = "com.sun.star.chart2.PolarCoordinateSystem2d";
-static const char lcl_aServiceNamePolar3d[] = "com.sun.star.chart2.PolarCoordinateSystem3d";
-
-static const char lcl_aImplementationNamePolar2d[] = "com.sun.star.comp.chart2.PolarCoordinateSystem2d";
-static const char lcl_aImplementationNamePolar3d[] = "com.sun.star.comp.chart2.PolarCoordinateSystem3d";
-
 static const char CHART2_COOSYSTEM_POLAR_SERVICE_NAME[] = "com.sun.star.chart2.CoordinateSystems.Polar";
 
 }
@@ -124,7 +118,7 @@ Sequence< OUString > PolarCoordinateSystem2d::getSupportedServiceNames_Static()
 {
     Sequence< OUString > aServices( 2 );
     aServices[ 0 ] = CHART2_COOSYSTEM_POLAR_SERVICE_NAME;
-    aServices[ 1 ] = lcl_aServiceNamePolar2d;
+    aServices[ 1 ] = "com.sun.star.chart2.PolarCoordinateSystem2d";
     return aServices;
 }
 
@@ -137,7 +131,7 @@ OUString SAL_CALL PolarCoordinateSystem2d::getImplementationName()
 
 OUString PolarCoordinateSystem2d::getImplementationName_Static()
 {
-    return OUString(lcl_aImplementationNamePolar2d) ;
+    return OUString("com.sun.star.comp.chart2.PolarCoordinateSystem2d") ;
 }
 
 sal_Bool SAL_CALL PolarCoordinateSystem2d::supportsService( const OUString& rServiceName )
@@ -167,7 +161,7 @@ Sequence< OUString > PolarCoordinateSystem3d::getSupportedServiceNames_Static()
 {
     Sequence< OUString > aServices( 2 );
     aServices[ 0 ] = CHART2_COOSYSTEM_POLAR_SERVICE_NAME;
-    aServices[ 1 ] = lcl_aServiceNamePolar3d;
+    aServices[ 1 ] = "com.sun.star.chart2.PolarCoordinateSystem3d";
     return aServices;
 }
 
@@ -180,7 +174,7 @@ OUString SAL_CALL PolarCoordinateSystem3d::getImplementationName()
 
 OUString PolarCoordinateSystem3d::getImplementationName_Static()
 {
-    return OUString(lcl_aImplementationNamePolar3d);
+    return OUString("com.sun.star.comp.chart2.PolarCoordinateSystem3d");
 }
 
 sal_Bool SAL_CALL PolarCoordinateSystem3d::supportsService( const OUString& rServiceName )
diff --git a/chart2/source/model/main/Title.cxx b/chart2/source/model/main/Title.cxx
index 06a03e148c93..e704c1ffda81 100644
--- a/chart2/source/model/main/Title.cxx
+++ b/chart2/source/model/main/Title.cxx
@@ -47,8 +47,6 @@ using ::osl::MutexGuard;
 namespace
 {
 
-static const char lcl_aServiceName[] = "com.sun.star.comp.chart2.Title";
-
 enum
 {
     PROP_TITLE_PARA_ADJUST,
@@ -393,7 +391,7 @@ OUString SAL_CALL Title::getImplementationName()
 
 OUString Title::getImplementationName_Static()
 {
-    return OUString(lcl_aServiceName);
+    return OUString("com.sun.star.comp.chart2.Title");
 }
 
 sal_Bool SAL_CALL Title::supportsService( const OUString& rServiceName )
diff --git a/chart2/source/tools/DataSource.cxx b/chart2/source/tools/DataSource.cxx
index 0617e6846cd9..3bf13bced5a1 100644
--- a/chart2/source/tools/DataSource.cxx
+++ b/chart2/source/tools/DataSource.cxx
@@ -27,10 +27,6 @@ using ::com::sun::star::uno::RuntimeException;
 
 using namespace ::com::sun::star;
 
-namespace
-{
-static const char lcl_aServiceName[] = "com.sun.star.comp.chart.DataSource";
-}  // anonymous namespace
 
 namespace chart
 {
@@ -74,7 +70,7 @@ OUString SAL_CALL DataSource::getImplementationName()
 
 OUString DataSource::getImplementationName_Static()
 {
-    return OUString(lcl_aServiceName);
+    return OUString("com.sun.star.comp.chart.DataSource");
 }
 
 sal_Bool SAL_CALL DataSource::supportsService( const OUString& rServiceName )
diff --git a/chart2/source/tools/InternalDataProvider.cxx b/chart2/source/tools/InternalDataProvider.cxx
index 668181ff100b..a8a59a6cae67 100644
--- a/chart2/source/tools/InternalDataProvider.cxx
+++ b/chart2/source/tools/InternalDataProvider.cxx
@@ -59,9 +59,6 @@ namespace chart
 namespace
 {
 
-// note: in xmloff this name is used to indicate usage of own data
-static const char lcl_aServiceName[] = "com.sun.star.comp.chart.InternalDataProvider";
-
 static const char lcl_aCategoriesRangeName[] = "categories";
 static const char lcl_aCategoriesLevelRangeNamePrefix[] = "categoriesL "; //L <-> level
 static const char lcl_aCategoriesPointRangeNamePrefix[] = "categoriesP "; //P <-> point
@@ -1551,7 +1548,8 @@ OUString SAL_CALL InternalDataProvider::getImplementationName()
 
 OUString InternalDataProvider::getImplementationName_Static()
 {
-    return OUString(lcl_aServiceName);
+    // note: in xmloff this name is used to indicate usage of own data
+    return OUString("com.sun.star.comp.chart.InternalDataProvider");
 }
 
 sal_Bool SAL_CALL InternalDataProvider::supportsService( const OUString& rServiceName )
diff --git a/chart2/source/tools/ReferenceSizeProvider.cxx b/chart2/source/tools/ReferenceSizeProvider.cxx
index 03b71adc35fd..134790941f4d 100644
--- a/chart2/source/tools/ReferenceSizeProvider.cxx
+++ b/chart2/source/tools/ReferenceSizeProvider.cxx
@@ -168,14 +168,13 @@ void ReferenceSizeProvider::getAutoResizeFromPropSet(
     const Reference< beans::XPropertySet > & xProp,
     ReferenceSizeProvider::AutoResizeState & rInOutState )
 {
-    static const char aRefSizeName[] = "ReferencePageSize";
     AutoResizeState eSingleState = AUTO_RESIZE_UNKNOWN;
 
     if( xProp.is())
     {
         try
         {
-            if( xProp->getPropertyValue( aRefSizeName ).hasValue())
+            if( xProp->getPropertyValue( "ReferencePageSize" ).hasValue())
                 eSingleState = AUTO_RESIZE_YES;
             else
                 eSingleState = AUTO_RESIZE_NO;
diff --git a/chart2/source/tools/RegressionEquation.cxx b/chart2/source/tools/RegressionEquation.cxx
index 692576f3c3b9..658c7c365359 100644
--- a/chart2/source/tools/RegressionEquation.cxx
+++ b/chart2/source/tools/RegressionEquation.cxx
@@ -46,9 +46,6 @@ using ::osl::MutexGuard;
 namespace
 {
 
-static const char lcl_aImplementationName[] =  "com.sun.star.comp.chart2.RegressionEquation";
-static const char lcl_aServiceName[] =  "com.sun.star.chart2.RegressionEquation";
-
 enum
 {
     PROP_EQUATION_SHOW,
@@ -322,7 +319,7 @@ uno::Sequence< OUString > RegressionEquation::getSupportedServiceNames_Static()
     const sal_Int32 nNumServices( 5 );
     sal_Int32 nI = 0;
     uno::Sequence< OUString > aServices( nNumServices );
-    aServices[ nI++ ] = lcl_aServiceName;
+    aServices[ nI++ ] = "com.sun.star.chart2.RegressionEquation";
     aServices[ nI++ ] = "com.sun.star.beans.PropertySet";
     aServices[ nI++ ] = "com.sun.star.drawing.FillProperties";
     aServices[ nI++ ] = "com.sun.star.drawing.LineProperties";
@@ -340,7 +337,7 @@ OUString SAL_CALL RegressionEquation::getImplementationName()
 
 OUString RegressionEquation::getImplementationName_Static()
 {
-    return OUString(lcl_aImplementationName);
+    return OUString("com.sun.star.comp.chart2.RegressionEquation");
 }
 
 sal_Bool SAL_CALL RegressionEquation::supportsService( const OUString& rServiceName )