loplugin:constparams in starmath

Change-Id: Iac470b572311241216622f22bc543c0bd10a28f6
Reviewed-on: https://gerrit.libreoffice.org/40714
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

5 files changed, 7 insertions, 7 deletions

diff --git a/starmath/inc/cursor.hxx b/starmath/inc/cursor.hxx
index 72de1a1cbadb..476f021670e0 100644
--- a/starmath/inc/cursor.hxx
+++ b/starmath/inc/cursor.hxx
@@ -208,7 +208,7 @@ private:
      *
      * These are SmExpression, SmBinHorNode, SmUnHorNode etc.
      */
-    static bool IsLineCompositionNode(SmNode* pNode);
+    static bool IsLineCompositionNode(SmNode const * pNode);
 
     /** Count number of selected nodes, excluding line composition nodes
      *
diff --git a/starmath/inc/document.hxx b/starmath/inc/document.hxx
index e18c674f2a69..04cb436b9d0e 100644
--- a/starmath/inc/document.hxx
+++ b/starmath/inc/document.hxx
@@ -172,7 +172,7 @@ public:
     void        UpdateText();
     void        SetText(const OUString& rBuffer);
     const OUString&  GetText() { return maText; }
-    void        SetFormat(SmFormat& rFormat);
+    void        SetFormat(SmFormat const & rFormat);
     const SmFormat&  GetFormat() { return maFormat; }
 
     void            Parse();
diff --git a/starmath/inc/node.hxx b/starmath/inc/node.hxx
index b7a7efe371f4..0abc3736111a 100644
--- a/starmath/inc/node.hxx
+++ b/starmath/inc/node.hxx
@@ -202,7 +202,7 @@ public:
     }
 
     /** Set the token for this node */
-    void SetToken(SmToken& token){
+    void SetToken(SmToken const & token){
         maNodeToken = token;
     }
 
@@ -249,7 +249,7 @@ public:
      *
      * Returns -1, if pSubNode isn't a subnode of this.
      */
-    int IndexOfSubNode(SmNode* pSubNode)
+    int IndexOfSubNode(SmNode const * pSubNode)
     {
         sal_uInt16 nSize = GetNumSubNodes();
         for(sal_uInt16 i = 0; i < nSize; i++)
diff --git a/starmath/inc/view.hxx b/starmath/inc/view.hxx
index e06f85cde4c8..9667d09e30ef 100644
--- a/starmath/inc/view.hxx
+++ b/starmath/inc/view.hxx
@@ -236,9 +236,9 @@ class SmViewShell: public SfxViewShell
     bool mbInsertIntoEditWindow;
 protected:
 
-    static Size GetTextLineSize(OutputDevice& rDevice,
+    static Size GetTextLineSize(OutputDevice const & rDevice,
                          const OUString& rLine);
-    static Size GetTextSize(OutputDevice& rDevice,
+    static Size GetTextSize(OutputDevice const & rDevice,
                      const OUString& rText,
                      long          MaxWidth);
     static void DrawTextLine(OutputDevice& rDevice,
diff --git a/starmath/inc/visitors.hxx b/starmath/inc/visitors.hxx
index 63271613f10f..6f3b17e733c6 100644
--- a/starmath/inc/visitors.hxx
+++ b/starmath/inc/visitors.hxx
@@ -372,7 +372,7 @@ private:
     /** Clone children of pSource and give them to pTarget */
     void CloneKids( SmStructureNode* pSource, SmStructureNode* pTarget );
     /** Clone attributes on a pNode */
-    static void CloneNodeAttr( SmNode* pSource, SmNode* pTarget );
+    static void CloneNodeAttr( SmNode const * pSource, SmNode* pTarget );
 };