Imported Upstream version 2.14.2

[lilypond.git] / lily / include / staff-grouper-interface.hh

diff --git a/lily/include/staff-grouper-interface.hh b/lily/include/staff-grouper-interface.hh
new file mode 100644 (file)
index 0000000..d26169e
--- /dev/null
+++ b/lily/include/staff-grouper-interface.hh
@@ -0,0 +1,33 @@
+/*
+  This file is part of LilyPond, the GNU music typesetter.
+
+  Copyright (C) 2009--2011 Joe Neeman <joeneeman@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 STAFF_GROUPER_INTERFACE_HH
+#define STAFF_GROUPER_INTERFACE_HH
+
+#include "grob.hh"
+
+class Staff_grouper_interface
+{
+public:
+  DECLARE_GROB_INTERFACE ();
+
+  static bool maybe_pure_within_group (Grob *, Grob *child, bool, int, int);
+};
+
+#endif /* STAFF_GROUPER_INTERFACE_HH */