+ // if there is no real wxTopLevelWindow on this platform we have to define
+ // some wxTopLevelWindowBase pure virtual functions here to avoid breaking
+ // old ports (wxMotif) which don't define them in wxFrame
+#ifndef wxTopLevelWindowNative
+ virtual bool ShowFullScreen(bool WXUNUSED(show),
+ long WXUNUSED(style) = wxFULLSCREEN_ALL)
+ { return FALSE; }
+ virtual bool IsFullScreen() const
+ { return FALSE; }
+#endif // no wxTopLevelWindowNative
+