diff options
Diffstat (limited to 'Build/source/texk/lcdf-typetools/lcdf-typetools-src/include/efont/t1rw.hh')
-rw-r--r-- | Build/source/texk/lcdf-typetools/lcdf-typetools-src/include/efont/t1rw.hh | 232 |
1 files changed, 0 insertions, 232 deletions
diff --git a/Build/source/texk/lcdf-typetools/lcdf-typetools-src/include/efont/t1rw.hh b/Build/source/texk/lcdf-typetools/lcdf-typetools-src/include/efont/t1rw.hh deleted file mode 100644 index 03af2cfeeb8..00000000000 --- a/Build/source/texk/lcdf-typetools/lcdf-typetools-src/include/efont/t1rw.hh +++ /dev/null @@ -1,232 +0,0 @@ -// -*- related-file-name: "../../libefont/t1rw.cc" -*- -#ifndef EFONT_T1RW_HH -#define EFONT_T1RW_HH -#include <stdio.h> -#include <lcdf/string.hh> -#include <lcdf/straccum.hh> -namespace Efont { - -class Type1Reader { public: - - Type1Reader(); - virtual ~Type1Reader(); - - int get_data(unsigned char *, int); - virtual int more_data(unsigned char *, int) = 0; - virtual bool preserve_whitespace() const { return false; } - - void switch_eexec(bool, unsigned char *, int); - virtual void set_charstring_definer(PermString); - - bool next_line(StringAccum &); - bool was_charstring() const { return _charstring_len > 0; } - int charstring_start() const { return _charstring_start; } - int charstring_length() const { return _charstring_len; } - - private: - - enum { DATA_SIZE = 1024 }; - - unsigned char *_data; - int _len; - int _pos; - - PermString _charstring_definer; - int _charstring_start; - int _charstring_len; - - int _ungot; - int _crlf; - - bool _eexec; - bool _binary_eexec; - int _r; - - Type1Reader(const Type1Reader &); - Type1Reader &operator=(const Type1Reader &); - - int more_data(); - - inline int eexec(int); - int ascii_eexec_get(); - inline int get_base(); - inline int get(); - - void start_eexec(int ascii_chars); - - bool test_charstring(StringAccum &); - - static unsigned char xvalue_store[]; - static unsigned char *xvalue; - static void static_initialize(); - -}; - - -class Type1PFAReader : public Type1Reader { - - FILE *_f; - - public: - - Type1PFAReader(FILE *); - - int more_data(unsigned char *, int); - -}; - -class Type1PFBReader : public Type1Reader { - - FILE *_f; - bool _binary; - int _left; - - public: - - Type1PFBReader(FILE *); - - int more_data(unsigned char *, int); - bool preserve_whitespace() const; - -}; - -class Type1SubsetReader : public Type1Reader { - - Type1Reader *_reader; - int _left; - - public: - - Type1SubsetReader(Type1Reader *, int); - - int more_data(unsigned char *, int); - bool preserve_whitespace() const; - -}; - - -/***** - * Writers - **/ - -class Type1Writer { public: - - Type1Writer(); - virtual ~Type1Writer(); - - bool eexecing() const { return _eexec; } - - inline void print(int); - void print(const char *, int); - - inline Type1Writer &operator<<(char); - inline Type1Writer &operator<<(unsigned char); - Type1Writer &operator<<(int); - Type1Writer &operator<<(double); - - virtual void flush(); - virtual void switch_eexec(bool); - virtual void print0(const unsigned char *, int) = 0; - - PermString charstring_start() const { return _charstring_start; } - int lenIV() const { return _lenIV; } - void set_charstring_start(PermString p) { _charstring_start = p; } - void set_lenIV(int l) { _lenIV = l; } - - private: - - enum { BufSize = 1024 }; - - unsigned char *_buf; - int _pos; - - bool _eexec; - int _eexec_start; - int _eexec_end; - int _r; - - PermString _charstring_start; - int _lenIV; - - void local_flush(); - inline unsigned char eexec(int); - - Type1Writer(const Type1Writer &); - Type1Writer &operator=(const Type1Writer &); - -}; - - -class Type1PFAWriter: public Type1Writer { - - FILE *_f; - int _hex_line; - - public: - - Type1PFAWriter(FILE *); - ~Type1PFAWriter(); - - void switch_eexec(bool); - void print0(const unsigned char *, int); - -}; - - -class Type1PFBWriter: public Type1Writer { - - StringAccum _save; - FILE *_f; - bool _binary; - - public: - - Type1PFBWriter(FILE *); - ~Type1PFBWriter(); - - void flush(); - void switch_eexec(bool); - void print0(const unsigned char *, int); - -}; - - -inline void Type1Writer::print(int c) -{ - if (_pos >= BufSize) - local_flush(); - _buf[_pos++] = c; -} - -inline Type1Writer &operator<<(Type1Writer &w, const char *cc) -{ - w.print(cc, strlen(cc)); - return w; -} - -inline Type1Writer &operator<<(Type1Writer &w, PermString p) -{ - w.print(p.c_str(), p.length()); - return w; -} - -inline Type1Writer &operator<<(Type1Writer &w, const String &s) -{ - w.print(s.data(), s.length()); - return w; -} - -inline Type1Writer &Type1Writer::operator<<(char c) -{ - print((unsigned char)c); - return *this; -} - -inline Type1Writer &Type1Writer::operator<<(unsigned char c) -{ - print(c); - return *this; -} - -} -#endif |