Enable best size caching, remove unnecessary GetLabel() and SetForegroundColour(),

remove hack for non-left alignment, it does not seem to be needed anymore.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@51507 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/gtk/stattext.h

@@ -34,17 +34,13 @@ public:
                 long style = 0,
                 const wxString &name = wxStaticTextNameStr );
 
-    wxString GetLabel() const;
     void SetLabel( const wxString &label );
 
     bool SetFont( const wxFont &font );
-    bool SetForegroundColour( const wxColour& colour );
 
     static wxVisualAttributes
     GetClassDefaultAttributes(wxWindowVariant variant = wxWINDOW_VARIANT_NORMAL);
 
-
-
     // implementation
     // --------------