Hopefully finish removing the old wxCocoa port.

Get rid of the rest of __WXCOCOA__ tests in the sources.

Drop configure option for using it.

Also remove the documentation for this port.

This should have also been part of r76735.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@76815 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/common/filefn.cpp

@@ -1052,7 +1052,7 @@ wxCopyFile (const wxString& file1, const wxString& file2, bool overwrite)
 
     wxDoCopyFile(fileIn, fbuf, file2, overwrite);
 
-#if defined(__WXMAC__) || defined(__WXCOCOA__)
+#if defined(__WXMAC__)
     // copy the resource fork of the file too if it's present
     wxString pathRsrcOut;
     wxFile fileRsrcIn;
@@ -1092,7 +1092,7 @@ wxCopyFile (const wxString& file1, const wxString& file2, bool overwrite)
         if ( !wxDoCopyFile(fileRsrcIn, fbuf, pathRsrcOut, overwrite) )
             return false;
     }
-#endif // wxMac || wxCocoa
+#endif // wxMac
 
     if ( chmod(file2.fn_str(), fbuf.st_mode) != 0 )
     {