clang-tidy misc-assign-operator-signature

Change-Id: I2953a88d9e2f5923732865ef17615d5928ac5f5f
Reviewed-on: https://gerrit.libreoffice.org/25154
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noelgrandin@gmail.com>

5 files changed, 19 insertions, 19 deletions

diff --git a/filter/source/graphicfilter/icgm/bundles.cxx b/filter/source/graphicfilter/icgm/bundles.cxx
index a81f6db4c2d4..8381afde0db3 100644
--- a/filter/source/graphicfilter/icgm/bundles.cxx
+++ b/filter/source/graphicfilter/icgm/bundles.cxx
@@ -23,7 +23,7 @@
 #include <tools/stream.hxx>
 #include <memory>
 
-Bundle& Bundle::operator=( Bundle& rSource )
+Bundle& Bundle::operator=( const Bundle& rSource )
 {
     mnColor = rSource.mnColor;
     mnBundleIndex = rSource.mnBundleIndex;
@@ -37,7 +37,7 @@ void Bundle::SetColor( sal_uInt32 nColor )
 }
 
 
-LineBundle& LineBundle::operator=( LineBundle& rSource )
+LineBundle& LineBundle::operator=( const LineBundle& rSource )
 {
     SetIndex( rSource.GetIndex() );
     eLineType = rSource.eLineType;
@@ -45,7 +45,7 @@ LineBundle& LineBundle::operator=( LineBundle& rSource )
     return *this;
 };
 
-MarkerBundle& MarkerBundle::operator=( MarkerBundle& rSource )
+MarkerBundle& MarkerBundle::operator=( const MarkerBundle& rSource )
 {
     SetIndex( rSource.GetIndex() );
     eMarkerType = rSource.eMarkerType;
@@ -53,7 +53,7 @@ MarkerBundle& MarkerBundle::operator=( MarkerBundle& rSource )
     return *this;
 };
 
-EdgeBundle& EdgeBundle::operator=( EdgeBundle& rSource )
+EdgeBundle& EdgeBundle::operator=( const EdgeBundle& rSource )
 {
     SetIndex( rSource.GetIndex() );
     eEdgeType = rSource.eEdgeType;
@@ -61,7 +61,7 @@ EdgeBundle& EdgeBundle::operator=( EdgeBundle& rSource )
     return *this;
 };
 
-TextBundle& TextBundle::operator=( TextBundle& rSource )
+TextBundle& TextBundle::operator=( const TextBundle& rSource )
 {
     SetIndex( rSource.GetIndex() );
     nTextFontIndex = rSource.nTextFontIndex;
@@ -71,7 +71,7 @@ TextBundle& TextBundle::operator=( TextBundle& rSource )
     return *this;
 };
 
-FillBundle& FillBundle::operator=( FillBundle& rSource )
+FillBundle& FillBundle::operator=( const FillBundle& rSource )
 {
     SetIndex( rSource.GetIndex() );
     eFillInteriorStyle = rSource.eFillInteriorStyle;
@@ -108,7 +108,7 @@ CGMFList::~CGMFList()
 }
 
 
-CGMFList& CGMFList::operator=( CGMFList& rSource )
+CGMFList& CGMFList::operator=( const CGMFList& rSource )
 {
     ImplDeleteList();
     nFontsAvailable = rSource.nFontsAvailable;
diff --git a/filter/source/graphicfilter/icgm/bundles.hxx b/filter/source/graphicfilter/icgm/bundles.hxx
index 2e6573f59ee2..abb8e0419c01 100644
--- a/filter/source/graphicfilter/icgm/bundles.hxx
+++ b/filter/source/graphicfilter/icgm/bundles.hxx
@@ -44,7 +44,7 @@ public:
         {};
 
     virtual Bundle*     Clone() { return new Bundle( *this ); };
-            Bundle&     operator=( Bundle& rBundle );
+            Bundle&     operator=(const Bundle& rBundle );
 
     virtual            ~Bundle() {} ;
 };
@@ -63,7 +63,7 @@ public:
     {}
 
     virtual Bundle* Clone() override { return new LineBundle( *this ); }
-    LineBundle& operator=( LineBundle& rLineBundle );
+    LineBundle& operator=( const LineBundle& rLineBundle );
 };
 
 
@@ -80,7 +80,7 @@ public:
         {};
 
     virtual Bundle*     Clone() override { return new MarkerBundle( *this ); } ;
-            MarkerBundle&   operator=( MarkerBundle& rMarkerBundle );
+            MarkerBundle&   operator=( const MarkerBundle& rMarkerBundle );
     virtual             ~MarkerBundle() {};
 };
 
@@ -97,7 +97,7 @@ public:
         , nEdgeWidth(0)
     {}
     virtual Bundle*     Clone() override { return new EdgeBundle( *this ); }
-    EdgeBundle& operator=( EdgeBundle& rEdgeBundle );
+    EdgeBundle& operator=( const EdgeBundle& rEdgeBundle );
 };
 
 
@@ -118,7 +118,7 @@ public:
         {};
 
     virtual Bundle*     Clone() override { return new TextBundle( *this ); } ;
-            TextBundle& operator=( TextBundle& rTextBundle );
+            TextBundle& operator=( const TextBundle& rTextBundle );
     virtual             ~TextBundle() {};
 };
 
@@ -137,7 +137,7 @@ public:
         , nFillHatchIndex(0)
     {}
     virtual Bundle*     Clone() override { return new FillBundle( *this ); }
-    FillBundle& operator=( FillBundle& rFillBundle );
+    FillBundle& operator=( const FillBundle& rFillBundle );
 };
 
 
@@ -170,7 +170,7 @@ public:
     FontEntry*      GetFontEntry( sal_uInt32 );
     void            InsertName( sal_uInt8* pSource, sal_uInt32 nSize );
     void            InsertCharSet( CharSetType, sal_uInt8* pSource, sal_uInt32 nSize );
-    CGMFList&       operator=( CGMFList& rFontList );
+    CGMFList&       operator=( const CGMFList& rFontList );
 };
 
 #endif
diff --git a/filter/source/graphicfilter/icgm/elements.cxx b/filter/source/graphicfilter/icgm/elements.cxx
index b548d93a1283..609128e11585 100644
--- a/filter/source/graphicfilter/icgm/elements.cxx
+++ b/filter/source/graphicfilter/icgm/elements.cxx
@@ -37,7 +37,7 @@ CGMElements::~CGMElements()
 }
 
 
-CGMElements& CGMElements::operator=( CGMElements& rSource )
+CGMElements& CGMElements::operator=( const CGMElements& rSource )
 {
     sal_uInt32 nIndex;
 
@@ -299,7 +299,7 @@ void CGMElements::DeleteAllBundles( BundleList& rList )
 };
 
 
-void CGMElements::CopyAllBundles( BundleList& rSource, BundleList& rDest )
+void CGMElements::CopyAllBundles( const BundleList& rSource, BundleList& rDest )
 {
     DeleteAllBundles( rDest );
 
diff --git a/filter/source/graphicfilter/icgm/elements.hxx b/filter/source/graphicfilter/icgm/elements.hxx
index b2a5fcdea52e..8356e0d6deb5 100644
--- a/filter/source/graphicfilter/icgm/elements.hxx
+++ b/filter/source/graphicfilter/icgm/elements.hxx
@@ -127,13 +127,13 @@ class CGMElements
         bool                bSegmentCount;
         explicit CGMElements();
         ~CGMElements();
-        CGMElements&        operator=( CGMElements& );
+        CGMElements&        operator=( const CGMElements& );
         void                Init();
         static Bundle*      GetBundleIndex( long nIndex, BundleList&, Bundle& );
         static Bundle*      GetBundle( BundleList& rList, long nIndex );
         static Bundle*      InsertBundle( BundleList&, Bundle& );
         static void         DeleteAllBundles( BundleList& );
-        static void         CopyAllBundles( BundleList& Source, BundleList& Dest );
+        static void         CopyAllBundles( const BundleList& Source, BundleList& Dest );
 };
 
 #endif
diff --git a/filter/source/msfilter/svdfppt.cxx b/filter/source/msfilter/svdfppt.cxx
index 8708a3306d04..9d23b39db224 100644
--- a/filter/source/msfilter/svdfppt.cxx
+++ b/filter/source/msfilter/svdfppt.cxx
@@ -4395,7 +4395,7 @@ PPTParaPropSet::~PPTParaPropSet()
         delete pParaSet;
 }
 
-PPTParaPropSet& PPTParaPropSet::operator=( PPTParaPropSet& rParaPropSet )
+PPTParaPropSet& PPTParaPropSet::operator=( const PPTParaPropSet& rParaPropSet )
 {
     if ( this != &rParaPropSet )
     {