9 files changed, 16 insertions, 16 deletions
diff --git a/sw/source/filter/ascii/wrtasc.hxx b/sw/source/filter/ascii/wrtasc.hxx
index fa58306acf04..cf315afdceef 100644
--- a/sw/source/filter/ascii/wrtasc.hxx
+++ b/sw/source/filter/ascii/wrtasc.hxx
@@ -36,7 +36,7 @@ public:
     SwASCWriter( const OUString& rFilterName );
     virtual ~SwASCWriter();
 
-    OUString GetLineEnd() const { return m_sLineEnd; }
+    const OUString& GetLineEnd() const { return m_sLineEnd; }
 };
 
 #endif  //  _ INCLUDED_SW_SOURCE_FILTER_ASCII_WRTASC_HXX
diff --git a/sw/source/filter/html/htmltab.cxx b/sw/source/filter/html/htmltab.cxx
index 9c798ab5fcb0..4649e0015b92 100644
--- a/sw/source/filter/html/htmltab.cxx
+++ b/sw/source/filter/html/htmltab.cxx
@@ -250,7 +250,7 @@ public:
     inline void SetWidth( sal_uInt16 nWidth, bool bRelWidth );
 
     const SvxBrushItem *GetBGBrush() const { return pBGBrush; }
-    std::shared_ptr<SvxBoxItem> GetBoxItem() const { return m_pBoxItem; }
+    const std::shared_ptr<SvxBoxItem>& GetBoxItem() const { return m_pBoxItem; }
 
     inline bool GetNumFormat( sal_uInt32& rNumFormat ) const;
     inline bool GetValue( double& rValue ) const;
diff --git a/sw/source/filter/ww8/WW8TableInfo.hxx b/sw/source/filter/ww8/WW8TableInfo.hxx
index 24f7cae08a1f..f77c3ec14e95 100644
--- a/sw/source/filter/ww8/WW8TableInfo.hxx
+++ b/sw/source/filter/ww8/WW8TableInfo.hxx
@@ -138,7 +138,7 @@ public:
     long right() const { return m_aRect.Right(); }
     long width() const { return m_aRect.Width(); }
     long height() const { return m_aRect.Height(); }
-    SwRect getRect() const { return m_aRect; }
+    const SwRect& getRect() const { return m_aRect; }
     WW8TableNodeInfo * getTableNodeInfo() const
     { return m_pNodeInfo; }
     unsigned long getFormatFrameWidth() const
@@ -250,9 +250,9 @@ public:
     void setWidths(WidthsPtr pGridCols);
     void setRowSpans(RowSpansPtr pRowSpans);
 
-    TableBoxVectorPtr getTableBoxVector() const { return m_pTableBoxVector;}
-    WidthsPtr getWidths() const { return m_pWidths;}
-    RowSpansPtr getRowSpans() const { return m_pRowSpans;}
+    const TableBoxVectorPtr& getTableBoxVector() const { return m_pTableBoxVector;}
+    const WidthsPtr& getWidths() const { return m_pWidths;}
+    const RowSpansPtr& getRowSpans() const { return m_pRowSpans;}
 };
 
 class WW8TableCellGrid
diff --git a/sw/source/filter/ww8/docxattributeoutput.hxx b/sw/source/filter/ww8/docxattributeoutput.hxx
index 4089d295eb44..1190d3aa8a45 100644
--- a/sw/source/filter/ww8/docxattributeoutput.hxx
+++ b/sw/source/filter/ww8/docxattributeoutput.hxx
@@ -949,7 +949,7 @@ public:
     void SetSerializer( ::sax_fastparser::FSHelperPtr pSerializer );
 
     /// Occasionally need to use this serializer from the outside
-    ::sax_fastparser::FSHelperPtr GetSerializer( ) { return m_pSerializer; }
+    const ::sax_fastparser::FSHelperPtr& GetSerializer( ) { return m_pSerializer; }
 
     /// Do we have any footnotes?
     bool HasFootnotes() const;
diff --git a/sw/source/filter/ww8/docxexport.hxx b/sw/source/filter/ww8/docxexport.hxx
index 30fe79528a9d..047b497dcce5 100644
--- a/sw/source/filter/ww8/docxexport.hxx
+++ b/sw/source/filter/ww8/docxexport.hxx
@@ -268,7 +268,7 @@ public:
     /// Set the document default tab stop.
     void setDefaultTabStop( int stop ) { m_aSettings.defaultTabStop = stop; }
 
-    ::sax_fastparser::FSHelperPtr GetFS() { return mpFS; }
+    const ::sax_fastparser::FSHelperPtr& GetFS() { return mpFS; }
 
     void SetFS(::sax_fastparser::FSHelperPtr mpFS);
 
diff --git a/sw/source/filter/ww8/writerhelper.hxx b/sw/source/filter/ww8/writerhelper.hxx
index 5be0823fed39..df227a8d2f96 100644
--- a/sw/source/filter/ww8/writerhelper.hxx
+++ b/sw/source/filter/ww8/writerhelper.hxx
@@ -189,7 +189,7 @@ namespace ww8
          @return
          the best size to use to export to word
         */
-        const Size GetSize() const { return maSize; }
+        const Size& GetSize() const { return maSize; }
 
         /** The layout size of the contained element
 
@@ -197,7 +197,7 @@ namespace ww8
 
             @return layout size
         */
-        const Size GetLayoutSize() const
+        const Size& GetLayoutSize() const
         {
             return maLayoutSize;
         }
diff --git a/sw/source/filter/ww8/ww8par.hxx b/sw/source/filter/ww8/ww8par.hxx
index a9e1b77872ce..b0b970e1c7b7 100644
--- a/sw/source/filter/ww8/ww8par.hxx
+++ b/sw/source/filter/ww8/ww8par.hxx
@@ -557,7 +557,7 @@ namespace sw
             explicit Position(const SwPosition &rPos);
             Position(const Position &rPos);
             operator SwPosition() const;
-            SwNodeIndex GetPtNode() { return maPtNode; };
+            const SwNodeIndex& GetPtNode() { return maPtNode; };
             sal_Int32 GetPtContent() { return mnPtContent; };
         };
     }
@@ -583,8 +583,8 @@ class WW8FieldEntry
         SwNodeIndex GetPtNode() { return maStartPos.GetPtNode(); };
         sal_Int32 GetPtContent() { return maStartPos.GetPtContent(); };
 
-        OUString GetBookmarkName() { return msBookmarkName;}
-        OUString GetBookmarkCode() { return msMarkCode;}
+        const OUString& GetBookmarkName() { return msBookmarkName;}
+        const OUString& GetBookmarkCode() { return msMarkCode;}
         void SetBookmarkName(const OUString& bookmarkName);
         void SetBookmarkType(const OUString& bookmarkType);
         void SetBookmarkCode(const OUString& bookmarkCode);
diff --git a/sw/source/filter/ww8/ww8toolbar.hxx b/sw/source/filter/ww8/ww8toolbar.hxx
index 0f84cf35bb6c..dce6ea9e053c 100644
--- a/sw/source/filter/ww8/ww8toolbar.hxx
+++ b/sw/source/filter/ww8/ww8toolbar.hxx
@@ -18,7 +18,7 @@ class Xst : public TBBase
 public:
     Xst(){}
     bool Read(SvStream &rS) override;
-    OUString getString() { return sString; }
+    const OUString& getString() const { return sString; }
 #if OSL_DEBUG_LEVEL > 1
     virtual void Print( FILE* fp ) override;
 #endif
diff --git a/sw/source/filter/xml/xmlimpit.hxx b/sw/source/filter/xml/xmlimpit.hxx
index 0a959a757e83..0a5231a20790 100644
--- a/sw/source/filter/xml/xmlimpit.hxx
+++ b/sw/source/filter/xml/xmlimpit.hxx
@@ -71,7 +71,7 @@ public:
                           SvXMLUnitConverter const& rUnitConverter) const;
 
     virtual void setMapEntries( SvXMLItemMapEntriesRef rMapEntries );
-    inline SvXMLItemMapEntriesRef getMapEntries() const;
+    inline const SvXMLItemMapEntriesRef& getMapEntries() const;
 
     /** This method is called for every item that should be set based
         upon an XML attribute value. */
@@ -82,7 +82,7 @@ public:
         const SvXMLUnitConverter& rUnitConverter );
 };
 
-inline SvXMLItemMapEntriesRef
+inline const SvXMLItemMapEntriesRef&
 SvXMLImportItemMapper::getMapEntries() const
 {
     return mrMapEntries;