1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/gfx/graphite2/src/inc/FileFace.h Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,80 @@
1.4 +/* GRAPHITE2 LICENSING
1.5 +
1.6 + Copyright 2012, SIL International
1.7 + All rights reserved.
1.8 +
1.9 + This library is free software; you can redistribute it and/or modify
1.10 + it under the terms of the GNU Lesser General Public License as published
1.11 + by the Free Software Foundation; either version 2.1 of License, or
1.12 + (at your option) any later version.
1.13 +
1.14 + This program is distributed in the hope that it will be useful,
1.15 + but WITHOUT ANY WARRANTY; without even the implied warranty of
1.16 + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
1.17 + Lesser General Public License for more details.
1.18 +
1.19 + You should also have received a copy of the GNU Lesser General Public
1.20 + License along with this library in the file named "LICENSE".
1.21 + If not, write to the Free Software Foundation, 51 Franklin Street,
1.22 + Suite 500, Boston, MA 02110-1335, USA or visit their web page on the
1.23 + internet at http://www.fsf.org/licenses/lgpl.html.
1.24 +
1.25 +Alternatively, the contents of this file may be used under the terms of the
1.26 +Mozilla Public License (http://mozilla.org/MPL) or the GNU General Public
1.27 +License, as published by the Free Software Foundation, either version 2
1.28 +of the License or (at your option) any later version.
1.29 +*/
1.30 +#pragma once
1.31 +
1.32 +//#include "inc/FeatureMap.h"
1.33 +//#include "inc/GlyphsCache.h"
1.34 +//#include "inc/Silf.h"
1.35 +
1.36 +#ifndef GRAPHITE2_NFILEFACE
1.37 +
1.38 +#include <stdio.h>
1.39 +#include <cassert>
1.40 +
1.41 +#include "graphite2/Font.h"
1.42 +
1.43 +#include "inc/Main.h"
1.44 +#include "inc/TtfTypes.h"
1.45 +#include "inc/TtfUtil.h"
1.46 +
1.47 +namespace graphite2 {
1.48 +
1.49 +
1.50 +class FileFace
1.51 +{
1.52 + static const void * get_table_fn(const void* appFaceHandle, unsigned int name, size_t *len);
1.53 + static void rel_table_fn(const void* appFaceHandle, const void *table_buffer);
1.54 +
1.55 +public:
1.56 + static const gr_face_ops ops;
1.57 +
1.58 + FileFace(const char *filename);
1.59 + ~FileFace();
1.60 +
1.61 + operator bool () const throw();
1.62 + CLASS_NEW_DELETE;
1.63 +
1.64 +private: //defensive
1.65 + FILE * _file;
1.66 + size_t _file_len;
1.67 +
1.68 + TtfUtil::Sfnt::OffsetSubTable * _header_tbl;
1.69 + TtfUtil::Sfnt::OffsetSubTable::Entry * _table_dir;
1.70 +
1.71 + FileFace(const FileFace&);
1.72 + FileFace& operator=(const FileFace&);
1.73 +};
1.74 +
1.75 +inline
1.76 +FileFace::operator bool() const throw()
1.77 +{
1.78 + return _file && _header_tbl && _table_dir;
1.79 +}
1.80 +
1.81 +} // namespace graphite2
1.82 +
1.83 +#endif //!GRAPHITE2_NFILEFACE
