accessor functions for wxAuiMDIParentFrame

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@43190 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/aui/tabmdi.h

@@ -57,6 +57,10 @@ public:
                 long style = wxDEFAULT_FRAME_STYLE | wxVSCROLL | wxHSCROLL,
                 const wxString& name = wxFrameNameStr );
 
+    void SetArtProvider(wxAuiTabArt* provider);
+    wxAuiTabArt* GetArtProvider();
+    wxAuiNotebook* GetNotebook() const;
+    
 #if wxUSE_MENUS
     wxMenu* GetWindowMenu() const { return m_pWindowMenu; };
     void SetWindowMenu(wxMenu* pMenu);