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/*
Copyright (C) 2014 Carl Hetherington <cth@carlh.net>
This program 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 2 of the License, or
(at your option) any later version.
This program 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 this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "vertical_reference.h"
#include "exceptions.h"
#include <string>
using std::string;
using namespace sub;
VerticalReference
sub::string_to_vertical_reference (string s)
{
if (s == "top") {
return TOP_OF_SCREEN;
} else if (s == "center") {
return VERTICAL_CENTRE_OF_SCREEN;
} else if (s == "bottom") {
return BOTTOM_OF_SCREEN;
}
throw XMLError ("unknown subtitle valign type");
}
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