diff options
Diffstat (limited to 'dvi/dvilib/dl-pkfont.hh')
-rwxr-xr-x | dvi/dvilib/dl-pkfont.hh | 106 |
1 files changed, 0 insertions, 106 deletions
diff --git a/dvi/dvilib/dl-pkfont.hh b/dvi/dvilib/dl-pkfont.hh deleted file mode 100755 index ec09148..0000000 --- a/dvi/dvilib/dl-pkfont.hh +++ /dev/null @@ -1,106 +0,0 @@ -#ifndef DL_PKFONT_HH__ -#define DL_PKFONT_HH__ - -#include "dl-loader.hh" -#include "dl-refcounted.hh" -#include "dl-font.hh" - -#include <vector> -#include <map> - -namespace DviLib { - - class RleContext; - - enum CountType { - RUN_COUNT, - REPEAT_COUNT - }; - - class PkChar : public AbstractCharacter - { - uint dyn_f; - bool first_is_black; // if first run count is black or white - int character_code; - int tfm_width; // in what units? FIXME - uint dx; // escapement - what is this? FIXME - uint dy; - uint width; // in pixels - uint height; // in pixels - int hoffset; - int voffset; - - bool unpacked; - union { - unsigned char *bitmap; // 32 bit/pixel ARGB format - unsigned char *packed; - } data; - - CountType get_count (RleContext& nr, uint *count); - void unpack_rle (RleContext& nr); - void unpack_bitmap (void); - void unpack (void); - - public: - PkChar (AbstractLoader &l); - virtual void paint (DviRuntime &runtime); - const unsigned char *get_bitmap (void) - { - if (!unpacked) - unpack (); - return data.bitmap; - } - uint get_width (void) - { - return width; - } - uint get_height (void) - { - return height; - } - virtual int get_tfm_width (void) - { - return tfm_width; - } - int get_hoffset (void) - { - return hoffset; - } - int get_voffset (void) - { - return voffset; - } - int get_character_code (void) { return character_code; } - }; - - class PkFont : public AbstractFont { - AbstractLoader& loader; - uint id; - string comment; - uint design_size; - uint checksum; - uint hppp; /* horizontal pixels per point */ - uint vppp; /* vertical pixels per point */ - map <uint, PkChar *> chars; - int at_size; - void load (void); - public: - PkFont (AbstractLoader& l); - PkFont (AbstractLoader& l, int at_size); - virtual PkChar *get_char (int ccode) - { - return chars[ccode]; - } - virtual int get_design_size (void) - { - return design_size; - } - virtual int get_at_size (void) - { - return at_size; - } - virtual ~PkFont () {} - }; -} - -#endif /* DL_PKFONT_HH__ */ |