Issue 4357/5: Remove Scheme listeners as they are just callbacks now.

[lilypond.git] / lily / include / scheme-listener.hh

diff --git a/lily/include/scheme-listener.hh b/lily/include/scheme-listener.hh
deleted file mode 100644 (file)
index fecc95d..0000000
--- a/lily/include/scheme-listener.hh
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
-  This file is part of LilyPond, the GNU music typesetter.
-
-  Copyright (C) 2006--2015 Erik Sandberg  <mandolaerik@gmail.com>
-
-  LilyPond is free software: you can redistribute it and/or modify
-  it under the terms of the GNU General Public License as published by
-  the Free Software Foundation, either version 3 of the License, or
-  (at your option) any later version.
-
-  LilyPond is distributed in the hope that it will be useful,
-  but WITHOUT ANY WARRANTY; without even the implied warranty of
-  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-  GNU General Public License for more details.
-
-  You should have received a copy of the GNU General Public License
-  along with LilyPond.  If not, see <http://www.gnu.org/licenses/>.
-*/
-
-#ifndef SCHEME_LISTENER_HH
-#define SCHEME_LISTENER_HH
-
-#include "listener.hh"
-
-/*
- Scheme_listener is only used internally by scheme-listener-scheme.cc
-*/
-
-class Scheme_listener : public Smob<Scheme_listener>
-{
-public:
-  int print_smob (SCM, scm_print_state *);
-  SCM mark_smob ();
-  virtual ~Scheme_listener ();
-  Scheme_listener (SCM callback);
-  void call (SCM);
-private:
-  SCM callback_;
-};
-
-#endif /* SCHEME_LISTENER_HH */