2 Copyright (C) 2014 Carl Hetherington <cth@carlh.net>
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20 #include "vertical_reference.h"
21 #include "exceptions.h"
28 sub::string_to_vertical_reference (string s)
32 } else if (s == "center") {
33 return VERTICAL_CENTRE_OF_SCREEN;
34 } else if (s == "bottom") {
35 return BOTTOM_OF_SCREEN;
38 throw XMLError ("unknown subtitle valign type");