Big wxRegion clean up.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@13990 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/gtk/region.h

@@ -111,7 +111,6 @@ public:
     wxRegionContain Contains(const wxRect& rect) const;
 
 public:
-    wxList    *GetRectList() const;
     GdkRegion *GetRegion() const;
 
 protected:
@@ -122,9 +121,6 @@ protected:
     // common part of ctors for a rectangle region
     void InitRect(wxCoord x, wxCoord y, wxCoord w, wxCoord h);
 
-    // helper of Intersect()
-    bool IntersectRegionOnly(const wxRegion& reg);
-
 private:
     DECLARE_DYNAMIC_CLASS(wxRegion);
 };