1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
|
/*
* Copyright (C) 2009, Pino Toscano <pino@kde.org>
* Copyright (C) 2015, Tamas Szekeres <szekerest@gmail.com>
* Copyright (C) 2020, Suzuki Toshiya <mpsuzuki@hiroshima-u.ac.jp>
*
* 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, 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., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include "poppler-font.h"
#include "poppler-document-private.h"
#include "FontInfo.h"
#include <algorithm>
using namespace poppler;
class poppler::font_info_private
{
public:
font_info_private()
: type(font_info::unknown)
, is_embedded(false)
, is_subset(false)
{
}
font_info_private(FontInfo *fi)
: type((font_info::type_enum)fi->getType())
, is_embedded(fi->getEmbedded())
, is_subset(fi->getSubset())
{
if (fi->getName()) {
font_name = fi->getName()->c_str();
}
if (fi->getFile()) {
font_file = fi->getFile()->c_str();
}
ref = fi->getRef();
emb_ref = fi->getEmbRef();
}
std::string font_name;
std::string font_file;
font_info::type_enum type : 5;
bool is_embedded : 1;
bool is_subset : 1;
Ref ref;
Ref emb_ref;
};
class poppler::font_iterator_private
{
public:
font_iterator_private(int start_page, document_private *dd)
: font_info_scanner(dd->doc, start_page)
, total_pages(dd->doc->getNumPages())
, current_page((std::max)(start_page, 0))
{
}
~font_iterator_private()
{
}
FontInfoScanner font_info_scanner;
int total_pages;
int current_page;
};
|
