sc: prefer passing OUString by reference

Change-Id: I85e8823e872bf53182ce90576225e462edb1930a

7 files changed, 28 insertions, 28 deletions

diff --git a/sc/source/ui/inc/RandomNumberGeneratorDialog.hxx b/sc/source/ui/inc/RandomNumberGeneratorDialog.hxx
index 7b0ebb41fa2b..049b92303cc9 100644
--- a/sc/source/ui/inc/RandomNumberGeneratorDialog.hxx
+++ b/sc/source/ui/inc/RandomNumberGeneratorDialog.hxx
@@ -61,7 +61,7 @@ private:
     void GetRangeFromSelection();
 
     template<class RNG>
-    void GenerateNumbers(RNG randomGenerator, OUString aDistributionName);
+    void GenerateNumbers(RNG randomGenerator, const OUString& aDistributionName);
 
     void SelectGeneratorAndGenerateNumbers();
 
diff --git a/sc/source/ui/inc/TableFillingAndNavigationTools.hxx b/sc/source/ui/inc/TableFillingAndNavigationTools.hxx
index 2f133c05f2bc..ca65ae3c908e 100644
--- a/sc/source/ui/inc/TableFillingAndNavigationTools.hxx
+++ b/sc/source/ui/inc/TableFillingAndNavigationTools.hxx
@@ -37,18 +37,18 @@ private:
 public:
     FormulaTemplate(ScDocument* aDocument, ScAddress::Details aAddressDetails);
 
-    void      setTemplate(OUString aTemplate);
+    void      setTemplate(const OUString& aTemplate);
     void      setTemplate(const char* aTemplate);
     OUString& getTemplate();
 
-    void      autoReplaceRange(OUString aVariable, ScRange aRange);
-    void      autoReplaceAddress(OUString aVariable, ScAddress aAddress);
+    void      autoReplaceRange(const OUString& aVariable, ScRange aRange);
+    void      autoReplaceAddress(const OUString& aVariable, ScAddress aAddress);
 
-    void      applyRange(OUString aVariable, ScRange aRange);
-    void      applyRangeList(OUString aVariable, ScRangeList aRangeList);
-    void      applyAddress(OUString aVariable, ScAddress aAddress);
-    void      applyString(OUString aVariable, OUString aValue);
-    void      applyNumber(OUString aVariable, sal_Int32 aValue);
+    void      applyRange(const OUString& aVariable, ScRange aRange);
+    void      applyRangeList(const OUString& aVariable, ScRangeList aRangeList);
+    void      applyAddress(const OUString& aVariable, ScAddress aAddress);
+    void      applyString(const OUString& aVariable, const OUString& aValue);
+    void      applyNumber(const OUString& aVariable, sal_Int32 aValue);
 };
 
 class AddressWalker
@@ -82,11 +82,11 @@ public:
     AddressWalkerWriter(ScAddress aInitialAddress, ScDocShell* pDocShell, ScDocument* pDocument,
             formula::FormulaGrammar::Grammar eGrammar );
 
-    void writeFormula(OUString aFormula);
-    void writeMatrixFormula(OUString aFormula);
-    void writeString(OUString aString);
+    void writeFormula(const OUString& aFormula);
+    void writeMatrixFormula(const OUString& aFormula);
+    void writeString(const OUString& aString);
     void writeString(const char* aCharArray);
-    void writeBoldString(OUString aString);
+    void writeBoldString(const OUString& aString);
     void writeValue(double aValue);
 };
 
diff --git a/sc/source/ui/inc/condformathelper.hxx b/sc/source/ui/inc/condformathelper.hxx
index 47270d061c46..f73f890b21c2 100644
--- a/sc/source/ui/inc/condformathelper.hxx
+++ b/sc/source/ui/inc/condformathelper.hxx
@@ -32,7 +32,7 @@ public:
     static SC_DLLPUBLIC OUString GetExpression(const ScConditionalFormat& rFormat, const ScAddress& rPos);
 
     static SC_DLLPUBLIC OUString GetExpression( ScCondFormatEntryType eType, sal_Int32 nIndex,
-            OUString aStr1 = OUString(), OUString aStr2 = OUString() );
+            const OUString& aStr1 = OUString(), const OUString& aStr2 = OUString() );
 };
 
 #endif
diff --git a/sc/source/ui/inc/impex.hxx b/sc/source/ui/inc/impex.hxx
index b21511d8ed2d..6682acb566ca 100644
--- a/sc/source/ui/inc/impex.hxx
+++ b/sc/source/ui/inc/impex.hxx
@@ -181,7 +181,7 @@ inline void ScImportExport::SetNoEndianSwap( SvStream& rStrm )
 class ScImportStringStream : public SvMemoryStream
 {
 public:
-    ScImportStringStream( const OUString rStr )
+    ScImportStringStream( const OUString& rStr )
         : SvMemoryStream( (void*)rStr.getStr(),
                 rStr.getLength() * sizeof(sal_Unicode), STREAM_READ)
     {
diff --git a/sc/source/ui/inc/mtrindlg.hxx b/sc/source/ui/inc/mtrindlg.hxx
index 448c77345069..4c845afe1dea 100644
--- a/sc/source/ui/inc/mtrindlg.hxx
+++ b/sc/source/ui/inc/mtrindlg.hxx
@@ -31,16 +31,16 @@
 class ScMetricInputDlg : public ModalDialog
 {
 public:
-    ScMetricInputDlg( Window*       pParent,
-                      OString       sDialogName,
-                      long          nCurrent,
-                      long          nDefault,
-                      FieldUnit     eFUnit    = FUNIT_MM,
-                      sal_uInt16    nDecimals = 2,
-                      long          nMaximum  = 1000,
-                      long          nMinimum  = 0,
-                      long          nFirst    = 1,
-                      long          nLast     = 100 );
+    ScMetricInputDlg( Window*        pParent,
+                      const OString& sDialogName,
+                      long           nCurrent,
+                      long           nDefault,
+                      FieldUnit      eFUnit    = FUNIT_MM,
+                      sal_uInt16     nDecimals = 2,
+                      long           nMaximum  = 1000,
+                      long           nMinimum  = 0,
+                      long           nFirst    = 1,
+                      long           nLast     = 100 );
 
     long GetInputValue( FieldUnit eUnit = FUNIT_TWIP ) const;
 
diff --git a/sc/source/ui/inc/navipi.hxx b/sc/source/ui/inc/navipi.hxx
index 05b0a236bce0..924f536eb682 100644
--- a/sc/source/ui/inc/navipi.hxx
+++ b/sc/source/ui/inc/navipi.hxx
@@ -279,10 +279,10 @@ private:
                     { return rBindings; }
 
     void    SetCurrentCell( SCCOL nCol, SCROW Row );
-    void    SetCurrentCellStr( const OUString rName );
+    void    SetCurrentCellStr( const OUString& rName );
     void    SetCurrentTable( SCTAB nTab );
     void    SetCurrentTableStr( const OUString& rName );
-    void    SetCurrentObject( const OUString rName );
+    void    SetCurrentObject( const OUString& rName );
     void    SetCurrentDoc( const OUString& rDocName );
 
     ScTabViewShell*         GetTabViewShell() const;
diff --git a/sc/source/ui/inc/scuiasciiopt.hxx b/sc/source/ui/inc/scuiasciiopt.hxx
index 139108376f8e..33095fa140fa 100644
--- a/sc/source/ui/inc/scuiasciiopt.hxx
+++ b/sc/source/ui/inc/scuiasciiopt.hxx
@@ -82,7 +82,7 @@ class ScImportAsciiDlg : public ModalDialog
 
 public:
                                 ScImportAsciiDlg(
-                                    Window* pParent, OUString aDatName,
+                                    Window* pParent, const OUString& aDatName,
                                     SvStream* pInStream, ScImportAsciiCall eCall );
                                 ~ScImportAsciiDlg();