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
63
64
65
66
67
68
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
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
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
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320 | 1×
1×
5890×
1×
1×
1×
1×
1×
1×
24×
24×
5890×
5890×
5890×
5890×
5205×
5205×
5205×
685×
685×
685×
24×
1×
| r = require 'restructure'
NameRecord = new r.Struct
platformID: r.uint16
encodingID: r.uint16
languageID: r.uint16
nameID: r.uint16
length: r.uint16
string: new r.Pointer(r.uint16, new r.String('length', -> ENCODINGS[@platformID][@encodingID]), type: 'parent', relativeTo: 'parent.stringOffset', allowNull: false)
LangTagRecord = new r.Struct
length: r.uint16
tag: new r.Pointer(r.uint16, new r.String('length', 'utf16be'), type: 'parent', relativeTo: 'stringOffset')
module.exports = new r.VersionedStruct r.uint16,
0:
count: r.uint16
stringOffset: r.uint16
records: new r.Array(NameRecord, 'count')
1:
count: r.uint16
stringOffset: r.uint16
records: new r.Array(NameRecord, 'count')
langTagCount: r.uint16
langTags: new r.Array(LangTagRecord, 'langTagCount')
NAMES = [
'copyright'
'fontFamily'
'fontSubfamily'
'uniqueSubfamily'
'fullName'
'version'
'postscriptName' # Note: A font may have only one PostScript name and that name must be ASCII.
'trademark'
'manufacturer'
'designer'
'description'
'vendorURL'
'designerURL'
'license'
'licenseURL'
null # reserved
'preferredFamily'
'preferredSubfamily'
'compatibleFull'
'sampleText'
'postscriptCIDFontName'
'wwsFamilyName'
'wwsSubfamilyName'
]
ENCODINGS = [
# unicode
['utf16be', 'utf16be', 'utf16be', 'utf16be', 'utf16be', 'utf16be']
# macintosh
# Mappings available at http://unicode.org/Public/MAPPINGS/VENDORS/APPLE/
# 0 Roman 17 Malayalam
# 1 Japanese 18 Sinhalese
# 2 Traditional Chinese 19 Burmese
# 3 Korean 20 Khmer
# 4 Arabic 21 Thai
# 5 Hebrew 22 Laotian
# 6 Greek 23 Georgian
# 7 Russian 24 Armenian
# 8 RSymbol 25 Simplified Chinese
# 9 Devanagari 26 Tibetan
# 10 Gurmukhi 27 Mongolian
# 11 Gujarati 28 Geez
# 12 Oriya 29 Slavic
# 13 Bengali 30 Vietnamese
# 14 Tamil 31 Sindhi
# 15 Telugu 32 (Uninterpreted)
# 16 Kannada
['macroman', 'shift-jis', 'big5', 'euc-kr', 'iso-8859-6', 'iso-8859-8',
'macgreek', 'maccyrillic', 'symbol', 'Devanagari', 'Gurmukhi', 'Gujarati',
'Oriya', 'Bengali', 'Tamil', 'Telugu', 'Kannada', 'Malayalam', 'Sinhalese',
'Burmese', 'Khmer', 'macthai', 'Laotian', 'Georgian', 'Armenian', 'gb-2312-80',
'Tibetan', 'Mongolian', 'Geez', 'maccyrillic', 'Vietnamese', 'Sindhi']
# ISO (deprecated)
['ascii']
# windows
# Docs here: http://msdn.microsoft.com/en-us/library/system.text.encoding(v=vs.110).aspx
['symbol', 'utf16be', 'shift-jis', 'gb18030', 'big5', 'wansung', 'johab', null, null, null, 'ucs-4']
]
LANGUAGES = [
# unicode
[]
{ # macintosh
0: "English", 59: "Pashto",
1: "French", 60: "Kurdish",
2: "German", 61: "Kashmiri",
3: "Italian", 62: "Sindhi",
4: "Dutch", 63: "Tibetan",
5: "Swedish", 64: "Nepali",
6: "Spanish", 65: "Sanskrit",
7: "Danish", 66: "Marathi",
8: "Portuguese", 67: "Bengali",
9: "Norwegian", 68: "Assamese",
10: "Hebrew", 69: "Gujarati",
11: "Japanese", 70: "Punjabi",
12: "Arabic", 71: "Oriya",
13: "Finnish", 72: "Malayalam",
14: "Greek", 73: "Kannada",
15: "Icelandic", 74: "Tamil",
16: "Maltese", 75: "Telugu",
17: "Turkish", 76: "Sinhalese",
18: "Croatian", 77: "Burmese",
19: "Chinese (Traditional)", 78: "Khmer",
20: "Urdu", 79: "Lao",
21: "Hindi", 80: "Vietnamese",
22: "Thai", 81: "Indonesian",
23: "Korean", 82: "Tagalong",
24: "Lithuanian", 83: "Malay (Roman script)",
25: "Polish", 84: "Malay (Arabic script)",
26: "Hungarian", 85: "Amharic",
27: "Estonian", 86: "Tigrinya",
28: "Latvian", 87: "Galla",
29: "Sami", 88: "Somali",
30: "Faroese", 89: "Swahili",
31: "Farsi/Persian", 90: "Kinyarwanda/Ruanda",
32: "Russian", 91: "Rundi",
33: "Chinese (Simplified)", 92: "Nyanja/Chewa",
34: "Flemish", 93: "Malagasy",
35: "Irish Gaelic", 94: "Esperanto",
36: "Albanian", 128: "Welsh",
37: "Romanian", 129: "Basque",
38: "Czech", 130: "Catalan",
39: "Slovak", 131: "Latin",
40: "Slovenian", 132: "Quenchua",
41: "Yiddish", 133: "Guarani",
42: "Serbian", 134: "Aymara",
43: "Macedonian", 135: "Tatar",
44: "Bulgarian", 136: "Uighur",
45: "Ukrainian", 137: "Dzongkha",
46: "Byelorussian", 138: "Javanese (Roman script)",
47: "Uzbek", 139: "Sundanese (Roman script)",
48: "Kazakh", 140: "Galician",
49: "Azerbaijani (Cyrillic script)", 141: "Afrikaans",
50: "Azerbaijani (Arabic script)", 142: "Breton",
51: "Armenian", 143: "Inuktitut",
52: "Georgian", 144: "Scottish Gaelic",
53: "Moldavian", 145: "Manx Gaelic",
54: "Kirghiz", 146: "Irish Gaelic (with dot above)",
55: "Tajiki", 147: "Tongan",
56: "Turkmen", 148: "Greek (polytonic)",
57: "Mongolian (Mongolian script)", 149: "Greenlandic",
58: "Mongolian (Cyrillic script)", 150: "Azerbaijani (Roman script)"
}
# ISO (deprecated)
[]
{ # windows
0x0436: "Afrikaans", 0x0453: "Khmer",
0x041C: "Albanian", 0x0486: "K'iche",
0x0484: "Alsatian", 0x0487: "Kinyarwanda",
0x045E: "Amharic", 0x0441: "Kiswahili",
0x1401: "Arabic", 0x0457: "Konkani",
0x3C01: "Arabic", 0x0412: "Korean",
0x0C01: "Arabic", 0x0440: "Kyrgyz",
0x0801: "Arabic", 0x0454: "Lao",
0x2C01: "Arabic", 0x0426: "Latvian",
0x3401: "Arabic", 0x0427: "Lithuanian",
0x3001: "Arabic", 0x082E: "Lower Sorbian",
0x1001: "Arabic", 0x046E: "Luxembourgish",
0x1801: "Arabic", 0x042F: "Macedonian (FYROM)",
0x2001: "Arabic", 0x083E: "Malay",
0x4001: "Arabic", 0x043E: "Malay",
0x0401: "Arabic", 0x044C: "Malayalam",
0x2801: "Arabic", 0x043A: "Maltese",
0x1C01: "Arabic", 0x0481: "Maori",
0x3801: "Arabic", 0x047A: "Mapudungun",
0x2401: "Arabic", 0x044E: "Marathi",
0x042B: "Armenian", 0x047C: "Mohawk",
0x044D: "Assamese", 0x0450: "Mongolian (Cyrillic)",
0x082C: "Azeri (Cyrillic)", 0x0850: "Mongolian (Traditional)",
0x042C: "Azeri (Latin)", 0x0461: "Nepali",
0x046D: "Bashkir", 0x0414: "Norwegian (Bokmal)",
0x042D: "Basque", 0x0814: "Norwegian (Nynorsk)",
0x0423: "Belarusian", 0x0482: "Occitan",
0x0845: "Bengali", 0x0448: "Odia (formerly Oriya)",
0x0445: "Bengali", 0x0463: "Pashto",
0x201A: "Bosnian (Cyrillic)", 0x0415: "Polish",
0x141A: "Bosnian (Latin)", 0x0416: "Portuguese",
0x047E: "Breton", 0x0816: "Portuguese",
0x0402: "Bulgarian", 0x0446: "Punjabi",
0x0403: "Catalan", 0x046B: "Quechua",
0x0C04: "Chinese", 0x086B: "Quechua",
0x1404: "Chinese", 0x0C6B: "Quechua",
0x0804: "Chinese", 0x0418: "Romanian",
0x1004: "Chinese", 0x0417: "Romansh",
0x0404: "Chinese", 0x0419: "Russian",
0x0483: "Corsican", 0x243B: "Sami (Inari)",
0x041A: "Croatian", 0x103B: "Sami (Lule)",
0x101A: "Croatian (Latin)", 0x143B: "Sami (Lule)",
0x0405: "Czech", 0x0C3B: "Sami (Northern)",
0x0406: "Danish", 0x043B: "Sami (Northern)",
0x048C: "Dari", 0x083B: "Sami (Northern)",
0x0465: "Divehi", 0x203B: "Sami (Skolt)",
0x0813: "Dutch", 0x183B: "Sami (Southern)",
0x0413: "Dutch", 0x1C3B: "Sami (Southern)",
0x0C09: "English", 0x044F: "Sanskrit",
0x2809: "English", 0x1C1A: "Serbian (Cyrillic)",
0x1009: "English", 0x0C1A: "Serbian (Cyrillic)",
0x2409: "English", 0x181A: "Serbian (Latin)",
0x4009: "English", 0x081A: "Serbian (Latin)",
0x1809: "English", 0x046C: "Sesotho sa Leboa",
0x2009: "English", 0x0432: "Setswana",
0x4409: "English", 0x045B: "Sinhala",
0x1409: "English", 0x041B: "Slovak",
0x3409: "English", 0x0424: "Slovenian",
0x4809: "English", 0x2C0A: "Spanish",
0x1C09: "English", 0x400A: "Spanish",
0x2C09: "English", 0x340A: "Spanish",
0x0809: "English", 0x240A: "Spanish",
0x0409: "English", 0x140A: "Spanish",
0x3009: "English", 0x1C0A: "Spanish",
0x0425: "Estonian", 0x300A: "Spanish",
0x0438: "Faroese", 0x440A: "Spanish",
0x0464: "Filipino", 0x100A: "Spanish",
0x040B: "Finnish", 0x480A: "Spanish",
0x080C: "French", 0x080A: "Spanish",
0x0C0C: "French", 0x4C0A: "Spanish",
0x040C: "French", 0x180A: "Spanish",
0x140c: "French", 0x3C0A: "Spanish",
0x180C: "French", 0x280A: "Spanish",
0x100C: "French", 0x500A: "Spanish",
0x0462: "Frisian", 0x0C0A: "Spanish (Modern Sort)",
0x0456: "Galician", 0x040A: "Spanish (Traditional Sort)",
0x0437: "Georgian", 0x540A: "Spanish",
0x0C07: "German", 0x380A: "Spanish",
0x0407: "German", 0x200A: "Spanish",
0x1407: "German", 0x081D: "Sweden",
0x1007: "German", 0x041D: "Swedish",
0x0807: "German", 0x045A: "Syriac",
0x0408: "Greek", 0x0428: "Tajik (Cyrillic)",
0x046F: "Greenlandic", 0x085F: "Tamazight (Latin)",
0x0447: "Gujarati", 0x0449: "Tamil",
0x0468: "Hausa (Latin)", 0x0444: "Tatar",
0x040D: "Hebrew", 0x044A: "Telugu",
0x0439: "Hindi", 0x041E: "Thai",
0x040E: "Hungarian", 0x0451: "Tibetan",
0x040F: "Icelandic", 0x041F: "Turkish",
0x0470: "Igbo", 0x0442: "Turkmen",
0x0421: "Indonesian", 0x0480: "Uighur",
0x045D: "Inuktitut", 0x0422: "Ukrainian",
0x085D: "Inuktitut (Latin)", 0x042E: "Upper Sorbian",
0x083C: "Irish", 0x0420: "Urdu",
0x0434: "isiXhosa", 0x0843: "Uzbek (Cyrillic)",
0x0435: "isiZulu", 0x0443: "Uzbek (Latin)",
0x0410: "Italian", 0x042A: "Vietnamese",
0x0810: "Italian", 0x0452: "Welsh",
0x0411: "Japanese", 0x0488: "Wolof",
0x044B: "Kannada", 0x0485: "Yakut",
0x043F: "Kazakh", 0x0478: "Yi",
0x046A: "Yoruba"
}
]
module.exports.process = (stream) ->
records = {}
for record in @records
# find out what language this is for
language = LANGUAGES[record.platformID][record.languageID]
Iif not language? and @langTags? and record.languageID >= 0x8000
language = @langTags[record.languageID - 0x8000].tag
language ?= record.platformID + '-' + record.languageID
# check for reserved nameIDs
# if 20 <= record.nameID <= 255
# throw new Error "Reserved nameID #{record.nameID}"
# if the nameID is >= 256, it is a font feature record (AAT)
if record.nameID >= 256
records.fontFeatures ?= {}
feature = records.fontFeatures[language] ?= {}
feature[record.nameID] = record.string
else
key = NAMES[record.nameID] || record.nameID
records[key] ?= {}
records[key][language] = record.string
@records = records
module.exports.preEncode = ->
return if Array.isArray @records
@version = 0
records = []
for key, val of @records
continue if key is 'fontFeatures'
records.push
platformID: 3
encodingID: 1
languageID: 0x409
nameID: NAMES.indexOf(key)
length: Buffer.byteLength(val.English, 'utf16le')
string: val.English
if key is 'postscriptName'
records.push
platformID: 1
encodingID: 0
languageID: 0
nameID: NAMES.indexOf(key)
length: val.English.length
string: val.English
@records = records
@count = records.length
@stringOffset = module.exports.size(this, null, false) |