loplugin:passstuffbyref in lotuswordpro

Change-Id: I2bca01e1ac3585674804b94d1cd65c18c41998ac

11 files changed, 20 insertions, 20 deletions

diff --git a/lotuswordpro/source/filter/xfilter/xfbookmark.hxx b/lotuswordpro/source/filter/xfilter/xfbookmark.hxx
index d3fc0b117311..0662393aaa90 100644
--- a/lotuswordpro/source/filter/xfilter/xfbookmark.hxx
+++ b/lotuswordpro/source/filter/xfilter/xfbookmark.hxx
@@ -74,9 +74,9 @@ public:
         m_bStart = isStart;
     }
 
-    OUString GetDivision(){return m_strDivision;}
+    const OUString& GetDivision(){return m_strDivision;}
     void SetDivision(const OUString& sDivName){m_strDivision = sDivName;}
-    OUString GetName(){return m_strName;}
+    const OUString& GetName(){return m_strName;}
 
 public:
     /**
diff --git a/lotuswordpro/source/filter/xfilter/xfcontent.hxx b/lotuswordpro/source/filter/xfilter/xfcontent.hxx
index 29a2fd070e6e..ef50c44e7e2d 100644
--- a/lotuswordpro/source/filter/xfilter/xfcontent.hxx
+++ b/lotuswordpro/source/filter/xfilter/xfcontent.hxx
@@ -91,7 +91,7 @@ public:
     /**
      * @short:  return the style name.
      */
-    OUString   GetStyleName() {return m_strStyleName;}
+    const OUString& GetStyleName() {return m_strStyleName;}
 
     void DoToXml(IXFStream* stream)
     {
diff --git a/lotuswordpro/source/filter/xfilter/xfdrawareastyle.hxx b/lotuswordpro/source/filter/xfilter/xfdrawareastyle.hxx
index 4c0e01eae930..bff022b68cc9 100644
--- a/lotuswordpro/source/filter/xfilter/xfdrawareastyle.hxx
+++ b/lotuswordpro/source/filter/xfilter/xfdrawareastyle.hxx
@@ -84,7 +84,7 @@ public:
 
     enumXFAreaStyle GetAreaStyle();
 
-    XFColor GetBackColor();
+    const XFColor& GetBackColor();
 
     virtual enumXFStyle GetStyleFamily() override;
 
@@ -134,7 +134,7 @@ inline enumXFAreaStyle  XFDrawAreaStyle::GetAreaStyle()
     return m_eAreaStyle;
 }
 
-inline XFColor XFDrawAreaStyle::GetBackColor()
+inline const XFColor& XFDrawAreaStyle::GetBackColor()
 {
     return m_aBackColor;
 }
diff --git a/lotuswordpro/source/filter/xfilter/xfdrawlinestyle.hxx b/lotuswordpro/source/filter/xfilter/xfdrawlinestyle.hxx
index 5a8f6cf781a2..b450f499b9eb 100644
--- a/lotuswordpro/source/filter/xfilter/xfdrawlinestyle.hxx
+++ b/lotuswordpro/source/filter/xfilter/xfdrawlinestyle.hxx
@@ -125,7 +125,7 @@ public:
 
     double  GetWidth();
 
-    XFColor GetColor();
+    const XFColor& GetColor() const;
 
     sal_Int32   GetTransparency();
 
@@ -200,7 +200,7 @@ inline double XFDrawLineStyle::GetWidth()
     return m_fWidth;
 }
 
-inline XFColor XFDrawLineStyle::GetColor()
+inline const XFColor& XFDrawLineStyle::GetColor() const
 {
     return m_aColor;
 }
diff --git a/lotuswordpro/source/filter/xfilter/xffont.hxx b/lotuswordpro/source/filter/xfilter/xffont.hxx
index 95ecbfa2fb84..99d6095b8d48 100644
--- a/lotuswordpro/source/filter/xfilter/xffont.hxx
+++ b/lotuswordpro/source/filter/xfilter/xffont.hxx
@@ -216,7 +216,7 @@ public:
     enumXFTransform GetTransform();
 
     sal_Int16 GetFontSize();
-    XFColor GetColor();
+    const XFColor& GetColor();
 
     void    ToXml(IXFStream *pStrm);
 
@@ -415,7 +415,7 @@ inline sal_Int16 XFFont::GetFontSize()
     return m_nFontSize;
 }
 
-inline XFColor XFFont::GetColor()
+inline const XFColor& XFFont::GetColor()
 {
     return m_aColor;
 }
diff --git a/lotuswordpro/source/filter/xfilter/xffontdecl.hxx b/lotuswordpro/source/filter/xfilter/xffontdecl.hxx
index d733bdc92563..a2bb7e5ec5c2 100644
--- a/lotuswordpro/source/filter/xfilter/xffontdecl.hxx
+++ b/lotuswordpro/source/filter/xfilter/xffontdecl.hxx
@@ -77,12 +77,12 @@ public:
     /**
      * @descr   Get font name.
      */
-    OUString   GetFontName() { return m_strFontName;}
+    const OUString& GetFontName() { return m_strFontName;}
 
     /**
      * @descr   Get font family.
      */
-    OUString   GetFontFamily() { return m_strFontFamily;}
+    const OUString& GetFontFamily() { return m_strFontFamily;}
 
     bool        GetFontPitchFixed() { return m_bPitchFixed;}
 
diff --git a/lotuswordpro/source/filter/xfilter/xfnumberstyle.hxx b/lotuswordpro/source/filter/xfilter/xfnumberstyle.hxx
index 7848d44a76ce..0c6da3c488fe 100644
--- a/lotuswordpro/source/filter/xfilter/xfnumberstyle.hxx
+++ b/lotuswordpro/source/filter/xfilter/xfnumberstyle.hxx
@@ -76,7 +76,7 @@ public:
     void    SetGroup();
 
     void    SetColor(const XFColor& color);
-    XFColor GetColor(){return m_aColor;}
+    const XFColor& GetColor() {return m_aColor;}
 
     void    SetPrefix(const OUString& prefix);
 
diff --git a/lotuswordpro/source/filter/xfilter/xfparastyle.hxx b/lotuswordpro/source/filter/xfilter/xfparastyle.hxx
index 9144bff2c8ed..1ca827ce42e3 100644
--- a/lotuswordpro/source/filter/xfilter/xfparastyle.hxx
+++ b/lotuswordpro/source/filter/xfilter/xfparastyle.hxx
@@ -107,7 +107,7 @@ public:
      */
     void    SetMasterPage(const OUString& master);
 
-    OUString GetMasterPage();
+    const OUString& GetMasterPage();
 
     /**
      * @descr   set the paragraph default font.
@@ -119,7 +119,7 @@ public:
     /**
      * @descr   get the font object.
      */
-    rtl::Reference<XFFont> GetFont(){ return m_pFont; }
+    const rtl::Reference<XFFont>& GetFont(){ return m_pFont; }
 
     /**
      * @descr   Set the indent of the paragraph.This is the indent for
@@ -281,7 +281,7 @@ inline void XFParaStyle::ClearTabStyles()
     m_aTabs.Reset();
 }
 
-inline  OUString XFParaStyle::GetMasterPage()
+inline const OUString& XFParaStyle::GetMasterPage()
 {
     return m_strMasterPage;
 }
diff --git a/lotuswordpro/source/filter/xfilter/xfsaxattrlist.hxx b/lotuswordpro/source/filter/xfilter/xfsaxattrlist.hxx
index 10879652f620..629fcd8ddd12 100644
--- a/lotuswordpro/source/filter/xfilter/xfsaxattrlist.hxx
+++ b/lotuswordpro/source/filter/xfilter/xfsaxattrlist.hxx
@@ -77,7 +77,7 @@ public:
 
     virtual void    Clear() override;
 
-    css::uno::Reference<css::xml::sax::XAttributeList>   GetAttributeList() const;
+    const css::uno::Reference<css::xml::sax::XAttributeList>& GetAttributeList() const;
 
     friend class XFSaxStream;
 private:
@@ -86,7 +86,7 @@ private:
 
 };
 
-inline css::uno::Reference<css::xml::sax::XAttributeList>    XFSaxAttrList::GetAttributeList() const
+inline const css::uno::Reference<css::xml::sax::XAttributeList>&  XFSaxAttrList::GetAttributeList() const
 {
     return m_xAttrList;
 }
diff --git a/lotuswordpro/source/filter/xfilter/xfshadow.hxx b/lotuswordpro/source/filter/xfilter/xfshadow.hxx
index 9d9d872e561b..1fcae472176c 100644
--- a/lotuswordpro/source/filter/xfilter/xfshadow.hxx
+++ b/lotuswordpro/source/filter/xfilter/xfshadow.hxx
@@ -101,7 +101,7 @@ public:
     /**
      * @descr   return shadow color.
      */
-    XFColor GetColor();
+    const XFColor& GetColor();
 
     OUString   ToString();
 
@@ -140,7 +140,7 @@ inline void XFShadow::SetColor(const XFColor& color)
     m_aColor = color;
 }
 
-inline XFColor XFShadow::GetColor()
+inline const XFColor& XFShadow::GetColor()
 {
     return m_aColor;
 }
diff --git a/lotuswordpro/source/filter/xfilter/xftextstyle.hxx b/lotuswordpro/source/filter/xfilter/xftextstyle.hxx
index 361cca9952db..750442c1cf6a 100644
--- a/lotuswordpro/source/filter/xfilter/xftextstyle.hxx
+++ b/lotuswordpro/source/filter/xfilter/xftextstyle.hxx
@@ -84,7 +84,7 @@ public:
      */
     void    SetFont(rtl::Reference<XFFont> const & font);
 
-    rtl::Reference<XFFont> GetFont(){ return m_pFont; }
+    const rtl::Reference<XFFont>& GetFont(){ return m_pFont; }
 
     virtual enumXFStyle GetStyleFamily() override;