kc3-lang/freetype/src/type1z/t1encode.c
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Hash : 2dfb5aca
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Date : 2000-01-27T14:02:04
added a new experimental Type 1 driver. This version sports several improvements compared to "src/type1". Briefly : - the postscript-like interpreter is now gone. We now perform pattern-matching to load our font content. The resultant code is much faster, smaller, and easier to maintain. For a more detailed description, see the comments at the start of "src/type1z/t1objs.c" - the glyph loader will be greatly simplified really soon, and the clumsy hinter will be ditched in favor of a more general auto-hinting module (when we get one). The goal is to strip down the Type1 driver to about 15-20 Kb. This is still an experimental version. It is added to the repository for archiving. You should not try to use it for now (it won't work because some crucial parts are _knowingly_ ignored for now !). Note that the "old" type1 driver will probably move to the "demos/src" directory, in order to show how one can replace one given font driver at runtime (and to provide the functionality of the "t1dump" program).
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src/type1z/t1encode.c
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/***************************************************************************/ /* */ /* t1encode.c */ /* */ /* Type 1 standard encoding tables definitions (body). */ /* */ /* Copyright 1996-1999 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used */ /* modified and distributed under the terms of the FreeType project */ /* license, LICENSE.TXT. By continuing to use, modify, or distribute */ /* this file you indicate that you have read the license and */ /* understand and accept it fully. */ /* */ /* */ /* This file is included by both the Type1 and Type2 driver. */ /* It should never be compiled directly. */ /* */ /***************************************************************************/ #include <ftobjs.h> #include <t1types.h> /*************************************************************************/ /* */ /* t1_standard_strings: */ /* */ /* This array contains the Adobe Standard Glyph Names ordered by */ /* SID. It was taken from the CFF specification. */ /* */ LOCAL_FUNC const T1_String* t1_standard_strings[] = { /* 0 */ ".notdef", "space", "exclam", "quotedbl", "numbersign", "dollar", "percent", "ampersand", "quoteright", "parenleft", /* 10 */ "parenright", "asterisk", "plus", "comma", "hyphen", "period", "slash", "zero", "one", "two", /* 20 */ "three", "four", "five", "six", "seven", "height", "nine", "colon", "semicolon", "less", /* 30 */ "equal", "greater", "question", "at", "A", "B", "C", "D", "E", "F", /* 40 */ "G", "H", "I", "J", "K", "L", "M", "N", "O", "P", /* 50 */ "Q", "R", "S", "T", "U", "V", "W", "X", "Y", "Z", /* 60 */ "bracketleft", "backslash", "bracketright", "asciicircum", "underscore", "quoteleft", "a", "b", "c", "d", /* 70 */ "e", "f", "g", "h", "i", "j", "k", "l", "m", "n", /* 80 */ "o", "p", "q", "r", "s", "t", "u", "v", "w", "x", /* 90 */ "y", "z", "braceleft", "bar", "braceright", "asciitilde", "exclamdown", "cent", "sterling", "fraction", /* 100 */ "yen", "florin", "section", "currency", "quotesingle", "quotedblleft", "quillemotleft", "guilsinglleft", "guilsinglright", "fi", /* 110 */ "fl", "endash", "dagger", "daggerdbl", "periodcenter", "paragraph", "bullet", "quotesinglbase", "quotedblbase", "quotedblright", /* 120 */ "quillemotright", "ellipsis", "perthousand", "questiondown", "grave", "acute", "circumflex", "tilde", "macron", "breve", /* 130 */ "dotaccent", "dieresis", "ring", "cedilla", "hungarumlaut", "ogonek", "caron", "emdash", "AE", "ordfeminine", /* 140 */ "Lslash", "Oslash", "OE", "ordmasculine", "ae", "dotlessi", "Islash", "oslash", "oe", "germandbls", /* 150 */ "onesuperior", "logicalnot", "mu", "trademark", "Eth", "onehalf", "plusminus", "Thorn", "onequarter", "divide", /* 160 */ "brokenbar", "degree", "thorn", "threequarters", "twosuperior", "regitered", "minus", "eth", "multiply", "threesuperior", /* 170 */ "copyright", "Aacute", "Acircumflex", "Adieresis", "Agrave", "Aring", "Atilde", "Ccedilla", "Eacute", "Ecircumflex", /* 180 */ "Edieresis", "Egrave", "Iacute", "Icircumflex", "Idieresis", "Igrave", "Ntilde", "Oacute", "Ocircumflex", "Odieresis", /* 190 */ "Ograve", "Otilde", "Scaron", "Uacute", "Ucircumflex", "Udieresis", "Ugrave", "Yacute", "Ydieresis", "Zcaron", /* 200 */ "aacute", "acircumflex", "adieresis", "agrave", "aring", "atilde", "ccedilla", "eacute", "ecircumflex", "edieresis", /* 210 */ "egrave", "iacute", "icircumflex", "idieresis", "igrave", "ntilde", "oacute", "ocircumflex", "odieresis", "ograve", /* 220 */ "otilde", "scaron", "uacute", "ucircumflex", "udieresis", "ugrave", "yacute", "ydieresis", "zcaron", "exclamsmall", /* 230 */ "Hungarumlautsmall", "dollaroldstyle", "dollarsuperior", "ampersandsmall", "Acutesmall", "parenleftsuperior", "parenrightsuperior", "twodotenleader", "onedotenleader", "zerooldstyle", /* 240 */ "oneoldstyle", "twooldstyle", "threeoldstyle", "fouroldstyle", "fiveoldstyle", "sixoldstyle", "sevenoldstyle", "eightoldstyle", "nineoldstyle", "commasuperior", /* 250 */ "threequartersemdash", "periodsuperior", "questionsmall", "asuperior", "bsuperior", "centsuperior", "dsuperior", "esuperior", "isuperior", "lsuperior", /* 260 */ "msuperior", "nsuperior", "osuperior", "rsuperior", "ssuperior", "tsuperior", "ff", "ffi", "ffl", "parenleftinferior", /* 270 */ "parenrightinferior", "Circumflexsmall", "hyphensuperior", "Gravesmall", "Asmall", "Bsmall", "Csmall", "Dsmall", "Esmall", "Fsmall", /* 280 */ "Gsmall", "Hsmall", "Ismall", "Jsmall", "Ksmall", "Lsmall", "Msmall", "Nsmall", "Osmall", "Psmall", /* 290 */ "Qsmall", "Rsmall", "Ssmall", "Tsmall", "Usmall", "Vsmall", "Wsmall", "Xsmall", "Ysmall", "Zsmall", /* 300 */ "colonmonetary", "onefitted", "rupiah", "Tildesmall", "exclamdownsmall", "centoldstyle", "Lslashsmall", "Scaronsmall", "Zcaronsmall", "Dieresissmall", /* 310 */ "Brevesmall", "Caronsmall", "Dotaccentsmall", "Macronsmall", "figuredash", "hypheninferior", "Ogoneksmall", "Ringsmall", "Cedillasmall", "questiondownsmall", /* 320 */ "oneeighth", "threeeighths", "fiveeighths", "seveneighths", "onethird", "twothirds", "zerosuperior", "foursuperior", "fivesuperior", "sixsuperior", /* 330 */ "sevensuperior", "eightsuperior", "ninesuperior", "zeroinferior", "oneinferior", "twoinferior", "threeinferior", "fourinferior", "fiveinferior", "sixinferior", /* 340 */ "seveninferior", "eightinferior", "nineinferior", "centinferior", "dollarinferior", "periodinferior", "commainferior", "Agravesmall", "Aacutesmall", "Acircumflexsmall", /* 350 */ "Atildesmall", "Adieresissmall", "Aringsmall", "AEsmall", "Ccedillasmall", "Egravesmall", "Eacutesmall", "Ecircumflexsmall", "Edieresissmall", "Igravesmall", /* 360 */ "Iacutesmall", "Icircumflexsmall", "Idieresissmall", "Ethsmall", "Ntildesmall", "Ogravesmall", "Oacutesmall", "Ocircumflexsmall", "Otildesmall", "Odieresissmall", /* 370 */ "OEsmall", "Oslashsmall", "Ugravesmall", "Uacautesmall", "Ucircumflexsmall", "Udieresissmall", "Yacutesmall", "Thornsmall", "Ydieresissmall", "001.000", /* 380 */ "001.001", "001.002", "001.003", "Black", "Bold", "Book", "Light", "Medium", "Regular", "Roman", /* 390 */ "Semibold" }; /*************************************************************************/ /* */ /* t1_standard_encoding: */ /* */ /* A simple table used to encode the Adobe StandardEncoding. The */ /* table values are the SID of the standard glyphs; the table index */ /* is the character code for the encoding. */ /* */ /* Example: */ /* */ /* t1_standard_encoding[33] == 2 */ /* */ /* which means that the glyph name for character code 32 is */ /* */ /* t1_standard_strings[2] == "exclam" */ /* */ /* (this correspond to the exclamation mark `!'). */ /* */ LOCAL_FUNC T1_Short t1_standard_encoding[256] = { /* 0 */ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, /* 50 */ 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, /* 100 */ 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 150 */ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 0, 111, 112, 113, 114, 0, 115, 116, 117, 118, 119, 120, 121, 122, 0, 123, 0, 124, 125, 126, 127, 128, 129, 130, /* 200 */ 131, 0, 132, 133, 0, 134, 135, 136, 137, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 138, 0, 139, 0, 0, 0, 0, 140, 141, 142, 143, 0, 0, 0, 0, 0, 144, 0, 0, 0, 145, 0, 0, 146, 147, /* 250 */ 148, 149, 0, 0, 0, 0 }; /*************************************************************************/ /* */ /* t1_expert_encoding: */ /* */ /* A simple table used to encode the Adobe ExpertEncoding. The */ /* table values are the SID of the standard glyphs; the table index */ /* is the character code for the encoding. */ /* */ /* Example: */ /* */ /* t1_expert_encoding[33] == 229 */ /* */ /* which means that the glyph name for character code 32 is */ /* */ /* t1_standard_strings[229] == "exclamsmall" */ /* */ LOCAL_FUNC T1_Short t1_expert_encoding[256] = { /* 0 */ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 229, 230, 0, 231, 232, 233, 234, 235, 236, 237, 238, 13, 14, 15, 99, 239, 240, /* 50 */ 241, 242, 243, 244, 245, 246, 247, 248, 27, 28, 249, 250, 251, 252, 0, 253, 254, 255, 256, 257, 0, 0, 0, 258, 0, 0, 259, 260, 261, 262, 0, 0, 263, 264, 265, 0, 266, 109, 110, 267, 268, 269, 0, 270, 271, 272, 273, 274, 275, 276, /* 100 */ 277, 278, 279, 280, 281, 282, 283, 284, 285, 286, 287, 288, 289, 290, 291, 292, 293, 294, 295, 296, 297, 298, 299, 300, 301, 302, 303, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 150 */ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 304, 305, 306, 0, 0, 307, 308, 309, 310, 311, 0, 312, 0, 0, 312, 0, 0, 314, 315, 0, 0, 316, 317, 318, 0, 0, 0, 158, 155, 163, 319, 320, 321, 322, 323, 324, 325, 0, 0, /* 200 */ 326, 150, 164, 169, 327, 328, 329, 330, 331, 332, 333, 334, 335, 336, 337, 338, 339, 340, 341, 342, 343, 344, 345, 346, 347, 348, 349, 350, 351, 352, 353, 354, 355, 356, 357, 358, 359, 360, 361, 362, 363, 364, 365, 366, 367, 368, 369, 370, 371, 372, /* 250 */ 373, 374, 375, 376, 377, 378 }; /*************************************************************************/ /* */ /* t1_expert_subset_encoding: */ /* */ /* A simple table used to encode the Adobe ExpertEncoding subset */ /* defined in the CFF specification. It will probably evolve into */ /* another form sooner or later, as we deal with charsets */ /* differently than with encodings. */ /* */ LOCAL_FUNC FT_Short t1_expert_subset_encoding[256] = { /* 0 */ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 231, 232, 0, 0, 235, 236, 237, 238, 13, 14, 15, 99, 239, 240, /* 50 */ 241, 242, 243, 244, 245, 246, 247, 248, 27, 28, 249, 250, 251, 252, 0, 253, 254, 255, 256, 257, 0, 0, 0, 258, 0, 0, 259, 260, 261, 262, 0, 0, 263, 264, 265, 0, 266, 109, 110, 267, 268, 269, 0, 270, 0, 272, 0, 0, 0, 0, /* 100 */ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 300, 301, 302, 303, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 150 */ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 304, 305, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 314, 315, 0, 0, 0, 0, 0, 0, 0, 0, 158, 155, 163, 0, 320, 321, 322, 323, 324, 325, 0, 0, /* 200 */ 326, 150, 164, 169, 327, 328, 329, 330, 331, 332, 333, 334, 335, 336, 337, 338, 339, 340, 341, 342, 343, 344, 345, 346, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 250 */ 0, 0, 0, 0, 0, 0 }; /* END */