starmath: Prefix members of SmDrawingVisitor

Change-Id: Ia7efb3db2d1e76aad8873cf5822107b4666249de
Reviewed-on: https://gerrit.libreoffice.org/20281
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: David Tardon <dtardon@redhat.com>

1 files changed, 6 insertions, 5 deletions

diff --git a/starmath/inc/visitors.hxx b/starmath/inc/visitors.hxx
index 8ae394ee3faf..f51b961d3629 100644
--- a/starmath/inc/visitors.hxx
+++ b/starmath/inc/visitors.hxx
@@ -170,8 +170,9 @@ public:
      * @remarks This constructor will do the drawing, no need to anything more.
      */
     SmDrawingVisitor( OutputDevice &rDevice, Point position, SmNode* pTree )
-        : rDev( rDevice ) {
-        this->Position = position;
+        : mrDev( rDevice )
+        , maPosition( position )
+    {
         pTree->Accept( this );
     }
     virtual ~SmDrawingVisitor() {}
@@ -215,13 +216,13 @@ private:
     /** Draw an SmSpecialNode or a subclass of this  */
     void DrawSpecialNode( SmSpecialNode* pNode );
     /** OutputDevice to draw on */
-    OutputDevice& rDev;
-    /** Position to draw on the rDev
+    OutputDevice& mrDev;
+    /** Position to draw on the mrDev
      * @remarks This variable is used to pass parameters in DrawChildren( ), this means
                 that after a call to DrawChildren( ) the contents of this method is undefined
                 so if needed cache it locally on the stack.
      */
-    Point Position;
+    Point maPosition;
 };
 
 // SmSetSelectionVisitor