V801: Decreased performance

Change-Id: I97c7977fdfea57b5d1c45ce0c5902b74cc719db9

6 files changed, 22 insertions, 22 deletions

diff --git a/chart2/source/controller/chartapiwrapper/DiagramWrapper.cxx b/chart2/source/controller/chartapiwrapper/DiagramWrapper.cxx
index 296205390fcc..c0c7c7f0f494 100644
--- a/chart2/source/controller/chartapiwrapper/DiagramWrapper.cxx
+++ b/chart2/source/controller/chartapiwrapper/DiagramWrapper.cxx
@@ -486,10 +486,10 @@ struct StaticDiagramWrapperPropertyArray : public rtl::StaticAggregate< Sequence
 {
 };
 
-bool lcl_isXYChart( const Reference< chart2::XDiagram > xDiagram )
+bool lcl_isXYChart( const Reference< chart2::XDiagram >& rDiagram )
 {
     bool bRet = false;
-    Reference< chart2::XChartType > xChartType( ::chart::DiagramHelper::getChartTypeByIndex( xDiagram, 0 ) );
+    Reference< chart2::XChartType > xChartType( ::chart::DiagramHelper::getChartTypeByIndex( rDiagram, 0 ) );
     if( xChartType.is() )
     {
         OUString aChartType( xChartType->getChartType() );
diff --git a/chart2/source/controller/main/ChartController_Position.cxx b/chart2/source/controller/main/ChartController_Position.cxx
index 4a5884a49e80..298f2d65d0c1 100644
--- a/chart2/source/controller/main/ChartController_Position.cxx
+++ b/chart2/source/controller/main/ChartController_Position.cxx
@@ -47,7 +47,7 @@ namespace chart
 using namespace ::com::sun::star;
 using namespace ::com::sun::star::chart2;
 
-void lcl_getPositionAndSizeFromItemSet( const SfxItemSet& rItemSet, awt::Rectangle& rPosAndSize, const awt::Size aOriginalSize )
+void lcl_getPositionAndSizeFromItemSet( const SfxItemSet& rItemSet, awt::Rectangle& rPosAndSize, const awt::Size& rOriginalSize )
 {
     long nPosX(0);
     long nPosY(0);
@@ -75,32 +75,32 @@ void lcl_getPositionAndSizeFromItemSet( const SfxItemSet& rItemSet, awt::Rectang
         case RP_LT:
             break;
         case RP_MT:
-            nPosX += ( aOriginalSize.Width - nSizX ) / 2;
+            nPosX += ( rOriginalSize.Width - nSizX ) / 2;
             break;
         case RP_RT:
-            nPosX += aOriginalSize.Width - nSizX;
+            nPosX += rOriginalSize.Width - nSizX;
             break;
         case RP_LM:
-            nPosY += ( aOriginalSize.Height - nSizY ) / 2;
+            nPosY += ( rOriginalSize.Height - nSizY ) / 2;
             break;
         case RP_MM:
-            nPosX += ( aOriginalSize.Width  - nSizX ) / 2;
-            nPosY += ( aOriginalSize.Height - nSizY ) / 2;
+            nPosX += ( rOriginalSize.Width  - nSizX ) / 2;
+            nPosY += ( rOriginalSize.Height - nSizY ) / 2;
             break;
         case RP_RM:
-            nPosX += aOriginalSize.Width - nSizX;
-            nPosY += ( aOriginalSize.Height - nSizY ) / 2;
+            nPosX += rOriginalSize.Width - nSizX;
+            nPosY += ( rOriginalSize.Height - nSizY ) / 2;
             break;
         case RP_LB:
-            nPosY += aOriginalSize.Height - nSizY;
+            nPosY += rOriginalSize.Height - nSizY;
             break;
         case RP_MB:
-            nPosX += ( aOriginalSize.Width - nSizX ) / 2;
-            nPosY += aOriginalSize.Height - nSizY;
+            nPosX += ( rOriginalSize.Width - nSizX ) / 2;
+            nPosY += rOriginalSize.Height - nSizY;
             break;
         case RP_RB:
-            nPosX += aOriginalSize.Width - nSizX;
-            nPosY += aOriginalSize.Height - nSizY;
+            nPosX += rOriginalSize.Width - nSizX;
+            nPosY += rOriginalSize.Height - nSizY;
             break;
         default:
             break;
diff --git a/chart2/source/controller/main/CommandDispatchContainer.cxx b/chart2/source/controller/main/CommandDispatchContainer.cxx
index 7c6e72d6bcf2..172f8b17be3b 100644
--- a/chart2/source/controller/main/CommandDispatchContainer.cxx
+++ b/chart2/source/controller/main/CommandDispatchContainer.cxx
@@ -64,11 +64,11 @@ void CommandDispatchContainer::setModel(
 }
 
 void CommandDispatchContainer::setChartDispatch(
-    const Reference< frame::XDispatch > xChartDispatch,
+    const Reference< frame::XDispatch >& rChartDispatch,
     const ::std::set< OUString > & rChartCommands )
 {
-    OSL_ENSURE(xChartDispatch.is(),"Invalid fall back dispatcher!");
-    m_xChartDispatcher.set( xChartDispatch );
+    OSL_ENSURE(rChartDispatch.is(),"Invalid fall back dispatcher!");
+    m_xChartDispatcher.set( rChartDispatch );
     m_aChartCommands = rChartCommands;
     m_aToBeDisposedDispatches.push_back( m_xChartDispatcher );
 }
diff --git a/chart2/source/controller/main/CommandDispatchContainer.hxx b/chart2/source/controller/main/CommandDispatchContainer.hxx
index 0e25f7223cde..9b611bdc802b 100644
--- a/chart2/source/controller/main/CommandDispatchContainer.hxx
+++ b/chart2/source/controller/main/CommandDispatchContainer.hxx
@@ -83,7 +83,7 @@ public:
      */
     void setChartDispatch(
         const ::com::sun::star::uno::Reference<
-            ::com::sun::star::frame::XDispatch > xChartDispatch,
+            ::com::sun::star::frame::XDispatch >& rChartDispatch,
         const ::std::set< OUString > & rChartCommands );
 
     /** Returns the dispatch that is able to do the command given in rURL, if
diff --git a/chart2/source/view/main/DummyXShape.cxx b/chart2/source/view/main/DummyXShape.cxx
index 6f2378ea7ec3..48b92efa9179 100644
--- a/chart2/source/view/main/DummyXShape.cxx
+++ b/chart2/source/view/main/DummyXShape.cxx
@@ -1013,8 +1013,8 @@ void SAL_CALL DummyGroup2D::setSize( const awt::Size& )
 }
 
 DummyGraphic2D::DummyGraphic2D(const drawing::Position3D& rPos, const drawing::Direction3D& rSize,
-        const uno::Reference< graphic::XGraphic > xGraphic ):
-    mxGraphic(xGraphic)
+        const uno::Reference< graphic::XGraphic >& rGraphic ):
+    mxGraphic(rGraphic)
 {
     setPosition(Position3DToAWTPoint(rPos));
     setSize(Direction3DToAWTSize(rSize));
diff --git a/chart2/source/view/main/DummyXShape.hxx b/chart2/source/view/main/DummyXShape.hxx
index 64149d3c3d2c..fd97dff16031 100644
--- a/chart2/source/view/main/DummyXShape.hxx
+++ b/chart2/source/view/main/DummyXShape.hxx
@@ -285,7 +285,7 @@ class DummyGraphic2D : public DummyXShape
 {
 public:
     DummyGraphic2D(const css::drawing::Position3D& rPosition, const css::drawing::Direction3D& rSize,
-            const css::uno::Reference< css::graphic::XGraphic > xGraphic );
+            const css::uno::Reference< css::graphic::XGraphic >& rGraphic );
 
 private:
     css::uno::Reference< css::graphic::XGraphic > mxGraphic;