1 /* poppler-cached-file-loader.h: glib interface to poppler
2  *
3  * Copyright (C) 2012 Carlos Garcia Campos <carlosgc@gnome.org>
4  *
5  * This program is free software; you can redistribute it and/or modify
6  * it under the terms of the GNU General Public License as published by
7  * the Free Software Foundation; either version 2, or (at your option)
8  * any later version.
9  *
10  * This program is distributed in the hope that it will be useful,
11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13  * GNU General Public License for more details.
14  *
15  * You should have received a copy of the GNU General Public License
16  * along with this program; if not, write to the Free Software
17  * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
18  */
19 
20 #ifndef __POPPLER_CACHED_FILE_LOADER_H__
21 #define __POPPLER_CACHED_FILE_LOADER_H__
22 
23 #include <gio/gio.h>
24 #ifndef __GI_SCANNER__
25 #    include <CachedFile.h>
26 
27 class PopplerCachedFileLoader : public CachedFileLoader
28 {
29 public:
30     PopplerCachedFileLoader(GInputStream *inputStreamA, GCancellable *cancellableA, goffset lengthA = -1);
31     ~PopplerCachedFileLoader() override;
32     size_t init(GooString *url, CachedFile *cachedFile) override;
33     int load(const std::vector<ByteRange> &ranges, CachedFileWriter *writer) override;
34 
35 private:
36     GInputStream *inputStream;
37     GCancellable *cancellable;
38     goffset length;
39     GooString *url;
40     CachedFile *cachedFile;
41 };
42 
43 #endif /* __GI_SCANNER__ */
44 
45 #endif /* __POPPLER_CACHED_FILE_LOADER_H__ */
46