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-rw-r--r--Build/source/texk/lcdf-typetools/lcdf-typetools-src/libefont/otfpost.cc200
1 files changed, 0 insertions, 200 deletions
diff --git a/Build/source/texk/lcdf-typetools/lcdf-typetools-src/libefont/otfpost.cc b/Build/source/texk/lcdf-typetools/lcdf-typetools-src/libefont/otfpost.cc
deleted file mode 100644
index af04b19edcb..00000000000
--- a/Build/source/texk/lcdf-typetools/lcdf-typetools-src/libefont/otfpost.cc
+++ /dev/null
@@ -1,200 +0,0 @@
-// -*- related-file-name: "../include/efont/otfpost.hh" -*-
-
-/* otfpost.{cc,hh} -- OpenType post table
- *
- * Copyright (c) 2006-2019 Eddie Kohler
- *
- * 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 of the License, 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.
- */
-
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
-#include <efont/otfpost.hh>
-#include <lcdf/error.hh>
-#include <errno.h>
-#include <stdlib.h>
-#include <string.h>
-#include <efont/otfdata.hh> // for ntohl()
-
-#define USHORT_AT(d) (Data::u16_aligned(d))
-#define SHORT_AT(d) (Data::s16_aligned(d))
-#define ULONG_AT(d) (Data::u32_aligned(d))
-#define LONG_AT(d) (Data::s32_aligned(d))
-
-namespace Efont { namespace OpenType {
-
-static const char * const mac_names[] = {
- ".notdef", ".null", "nonmarkingreturn", "space", // 0-3
- "exclam", "quotedbl", "numbersign", "dollar", // 4-7
- "percent", "ampersand", "quotesingle", "parenleft", // 8-11
- "parenright", "asterisk", "plus", "comma", // 12-15
- "hyphen", "period", "slash", "zero", // 16-19
- "one", "two", "three", "four", // 20-23
- "five", "six", "seven", "eight", // 24-27
- "nine", "colon", "semicolon", "less", // 28-31
- "equal", "greater", "question", "at", // 32-35
- "A", "B", "C", "D", // 36-39
- "E", "F", "G", "H", // 40-43
- "I", "J", "K", "L", // 44-47
- "M", "N", "O", "P", // 48-51
- "Q", "R", "S", "T", // 52-55
- "U", "V", "W", "X", // 56-59
- "Y", "Z", "bracketleft", "backslash", // 60-63
- "bracketright", "asciicircum", "underscore", "grave", // 64-67
- "a", "b", "c", "d", // 68-71
- "e", "f", "g", "h", // 72-75
- "i", "j", "k", "l", // 76-79
- "m", "n", "o", "p", // 80-83
- "q", "r", "s", "t", // 84-87
- "u", "v", "w", "x", // 88-91
- "y", "z", "braceleft", "bar", // 92-95
- "braceright", "asciitilde", "Adieresis", "Aring", // 96-99
- "Ccedilla", "Eacute", "Ntilde", "Odieresis", // 100-103
- "Udieresis", "aacute", "agrave", "acircumflex", // 104-107
- "adieresis", "atilde", "aring", "ccedilla", // 108-111
- "eacute", "egrave", "ecircumflex", "edieresis", // 112-115
- "iacute", "igrave", "icircumflex", "idieresis", // 116-119
- "ntilde", "oacute", "ograve", "ocircumflex", // 120-123
- "odieresis", "otilde", "uacute", "ugrave", // 124-127
- "ucircumflex", "udieresis", "dagger", "degree", // 128-131
- "cent", "sterling", "section", "bullet", // 132-135
- "paragraph", "germandbls", "registered", "copyright", // 136-139
- "trademark", "acute", "dieresis", "notequal", // 140-143
- "AE", "Oslash", "infinity", "plusminus", // 144-147
- "lessequal", "greaterequal", "yen", "mu", // 148-151
- "partialdiff", "summation", "product", "pi", // 152-155
- "integral", "ordfeminine", "ordmasculine", "Omega", // 156-159
- "ae", "oslash", "questiondown", "exclamdown", // 160-163
- "logicalnot", "radical", "florin", "approxequal", // 164-167
- "Delta", "guillemotleft", "guillemotright", "ellipsis", // 168-171
- "nonbreakingspace", "Agrave", "Atilde", "Otilde", // 172-175
- "OE", "oe", "endash", "emdash", // 176-179
- "quotedblleft", "quotedblright", "quoteleft", "quoteright", // 180-183
- "divide", "lozenge", "ydieresis", "Ydieresis", // 184-187
- "fraction", "currency", "guilsinglleft", "guilsinglright", // 188-191
- "fi", "fl", "daggerdbl", "periodcentered", // 192-195
- "quotesinglbase", "quotedblbase", "perthousand", "Acircumflex", // 196-199
- "Ecircumflex", "Aacute", "Edieresis", "Egrave", // 200-203
- "Iacute", "Icircumflex", "Idieresis", "Igrave", // 204-207
- "Oacute", "Ocircumflex", "apple", "Ograve", // 208-211
- "Uacute", "Ucircumflex", "Ugrave", "dotlessi", // 212-215
- "circumflex", "tilde", "macron", "breve", // 216-219
- "dotaccent", "ring", "cedilla", "hungarumlaut", // 220-223
- "ogonek", "caron", "Lslash", "lslash", // 224-227
- "Scaron", "scaron", "Zcaron", "zcaron", // 228-231
- "brokenbar", "Eth", "eth", "Yacute", // 232-235
- "yacute", "Thorn", "thorn", "minus", // 236-239
- "multiply", "onesuperior", "twosuperior", "threesuperior", // 240-243
- "onehalf", "onequarter", "threequarters", "franc", // 244-247
- "Gbreve", "gbreve", "Idotaccent", "Scedilla", // 248-251
- "scedilla", "Cacute", "cacute", "Ccaron", // 252-255
- "ccaron", "dcroat" // 256-257
-};
-
-
-Post::Post(const String &s, ErrorHandler *errh)
- : _str(s), _version(0)
-{
- _str.align_long();
- _error = parse_header(errh ? errh : ErrorHandler::silent_handler());
-}
-
-int
-Post::parse_header(ErrorHandler *errh)
-{
- // HEADER FORMAT:
- // 0 FIXED version
- // 4 FIXED italicAngle
- // 8 FWORD underlinePosition
- // 10 FWORD underlineThickness
- // 12 ULONG isFixedPitch
- // 16 ULONG minMemType42
- // 20 ULONG maxMemType42
- // 24 ULONG minMemType1
- // 28 ULONG maxMemType1
- int len = _str.length();
- const uint8_t *data = _str.udata();
- if (HEADER_SIZE > len)
- return errh->error("OTF post table too small"), -EFAULT;
- _version = USHORT_AT(data); // ignore minor version number
- // except that version 2.5 isn't compatible
- if (_version < 1 || _version > 3
- || (_version == 2 && USHORT_AT(data + 2) == 0x5000))
- return errh->error("bad post version number"), -ERANGE;
- if (_version == 2) {
- // VERSION 2.0 GLYPH NAMES FORMAT:
- // 32 USHORT numberOfGlyphs
- // 34 USHORT glyphNameIndex[mumberOfGlyphs]
- // CHAR names[...]
- if (HEADER_SIZE + 2 > len
- || ((_nglyphs = USHORT_AT(data + HEADER_SIZE)),
- HEADER_SIZE + 2 + 2 * _nglyphs > len))
- return errh->error("OTF post table too small for glyph map"), -EFAULT;
- int pos = HEADER_SIZE + 2 + 2 * _nglyphs;
- while (pos < len && pos + data[pos] < len) {
- _extend_glyph_names.push_back(pos);
- pos += 1 + data[pos];
- }
- const uint8_t *gni = data + HEADER_SIZE + 2;
- for (int i = 0, g; i < _nglyphs; ++i, gni += 2)
- if ((g = USHORT_AT(gni)) >= _extend_glyph_names.size() + N_MAC_GLYPHS)
- return errh->error("bad glyph name index in post");
- } else if (_version == 1)
- _nglyphs = N_MAC_GLYPHS;
- else
- _nglyphs = -1;
-
- return 0;
-}
-
-double
-Post::italic_angle() const
-{
- if (error() < 0)
- return -1;
- return (double) LONG_AT(_str.udata() + 4) / 65536.;
-}
-
-bool
-Post::is_fixed_pitch() const
-{
- if (error() < 0)
- return false;
- return ULONG_AT(_str.udata() + 12) != 0;
-}
-
-bool
-Post::glyph_names(Vector<PermString> &gnames) const
-{
- gnames.clear();
- if (error() < 0)
- return false;
- if (_version == 1) {
- for (int i = 0; i < N_MAC_GLYPHS; i++)
- gnames.push_back(mac_names[i]);
- return true;
- } else if (_version == 2) {
- const uint8_t *data = _str.udata();
- const uint8_t *gni = data + HEADER_SIZE + 2;
- for (int i = 0; i < _nglyphs; i++, gni += 2) {
- int g = USHORT_AT(gni);
- if (g < N_MAC_GLYPHS)
- gnames.push_back(mac_names[g]);
- else {
- const uint8_t *n = data + _extend_glyph_names[g - N_MAC_GLYPHS];
- gnames.push_back(PermString((const char *) n + 1, *n));
- }
- }
- return true;
- } else
- return false;
-}
-
-}}