blob: fff490b5300b2034f9a5a83b8dbdebe7ca5602ab (
plain)
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
|
#ifndef DL_VFFONT_HH__
#define DL_VFFONT_HH__
#include "dl-dvi-file.hh"
#include "dl-dvi-fontdefinition.hh"
#include "dl-font.hh"
namespace DviLib {
class VfChar : public AbstractCharacter
{
public:
int tfm_width;
DviProgram *program;
DviFontMap *fontmap;
int character_code;
virtual void paint (DviRuntime& runtime)
{
runtime.push();
runtime.fontmap (fontmap);
runtime.font_num (0);
cout << "vfchar (" << (int)fontmap << ')' << " " << character_code << endl;
program->execute (runtime); // FIXME push, pop, etc.
runtime.pop();
}
virtual int get_tfm_width () { return tfm_width; }
};
class VfFontPreamble : public RefCounted
{
public:
string comment;
uint checksum;
uint design_size;
DviFontMap *fontmap;
};
class VfFont : public AbstractFont
{
VfFontPreamble *preamble;
map <int, VfChar *> chars;
int at_size;
void fixup_fontmap (DviFontMap *fontmap);
public:
VfFont (AbstractLoader& l, int at_size);
virtual VfChar *get_char (int ccode)
{
return chars[ccode];
};
int get_design_size ()
{
return preamble->design_size;
}
virtual int get_at_size ()
{
return at_size;
}
virtual ~VfFont () {}
};
}
#endif /* DL_VFFONT_HH__ */
|