/*
- pango-font-scheme.cc -- implement Pango_font
+ This file is part of LilyPond, the GNU music typesetter.
- source file of the GNU LilyPond music typesetter
+ Copyright (C) 2004--2015 Han-Wen Nienhuys <hanwen@xs4all.nl>
- (c) 2004--2008 Han-Wen Nienhuys <hanwen@xs4all.nl>
+ 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/>.
*/
#define PANGO_ENABLE_BACKEND // ugh, why necessary?
#include "stencil.hh"
LY_DEFINE (ly_pango_font_p, "ly:pango-font?",
- 1, 0, 0,
- (SCM f),
- "Is @var{f} a pango font?")
+ 1, 0, 0,
+ (SCM f),
+ "Is @var{f} a pango font?")
{
- return scm_from_bool (dynamic_cast<Pango_font *> (unsmob_metrics (f)));
+ return scm_from_bool (unsmob<Pango_font> (f));
}
LY_DEFINE (ly_pango_font_physical_fonts, "ly:pango-font-physical-fonts",
- 1, 0, 0,
- (SCM f),
- "Return alist of @code{(PSNAME . FILENAME)} tuples.")
+ 1, 0, 0,
+ (SCM f),
+ "Return alist of @code{(ps-name file-name font-index)} lists"
+ " for Pango font@tie{}@var{f}.")
{
- Pango_font *pf = dynamic_cast<Pango_font *> (unsmob_metrics (f));
+ Pango_font *pf = unsmob<Pango_font> (f);
SCM alist = SCM_EOL;
if (pf)