moved to appropriate 'protected' sections all functions wrongly placed in 'public' sections

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@56585 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

interface/wx/richtext/richtextctrl.h

@@ -513,11 +513,6 @@ public:
     */
     virtual void DiscardEdits();
 
-    /**
-        Currently this simply returns @c wxSize(10, 10).
-    */
-    virtual wxSize DoGetBestSize() const;
-
     /**
         Ends alignment.
     */
@@ -854,11 +849,6 @@ public:
     */
     void Init();
 
-    /**
-        Initialises the command event.
-    */
-    void InitCommandEvent(wxCommandEvent& event) const;
-
     /**
         Returns @true if the user has recently set the default style without moving
         the caret, and therefore the UI needs to reflect the default style and not
@@ -1493,5 +1483,17 @@ public:
         Translates from column and line number to position.
     */
     virtual long XYToPosition(long x, long y) const;
+
+protected:
+
+    /**
+        Currently this simply returns @c wxSize(10, 10).
+    */
+    virtual wxSize DoGetBestSize() const;
+
+    /**
+        Initialises the command event.
+    */
+    void InitCommandEvent(wxCommandEvent& event) const;
 };