make access specifiers for the virtual functions match their access in the base class (patch 1400131)

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@37393 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/univ/combobox.h

@@ -163,6 +163,11 @@ public:
     virtual void DoSetToolTip( wxToolTip *tip );
 #endif // wxUSE_TOOLTIPS
 
+    // we have our own input handler and our own actions
+    virtual bool PerformAction(const wxControlAction& action,
+                               long numArg = 0l,
+                               const wxString& strArg = wxEmptyString);
+
 protected:
     // override the base class virtuals involved into geometry calculations
     virtual wxSize DoGetBestClientSize() const;
@@ -171,11 +176,6 @@ protected:
                            int width, int height,
                            int sizeFlags = wxSIZE_AUTO);
 
-    // we have our own input handler and our own actions
-    virtual bool PerformAction(const wxControlAction& action,
-                               long numArg = 0l,
-                               const wxString& strArg = wxEmptyString);
-
     // event handlers
     void OnKey(wxKeyEvent& event);