1 /* 2 * Copyright (C) 2006 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.internal.telephony; 18 19 import android.app.ActivityManagerNative; 20 import android.app.AlarmManager; 21 import android.content.Context; 22 import android.content.res.Configuration; 23 import android.net.wifi.WifiManager; 24 import android.os.RemoteException; 25 import android.os.SystemProperties; 26 import android.provider.Settings; 27 import android.util.Log; 28 29 import java.util.Arrays; 30 31 /** 32 * The table below is built from two resources: 33 * 34 * 1) ITU "Mobile Network Code (MNC) for the international 35 * identification plan for mobile terminals and mobile users" 36 * which is available as an annex to the ITU operational bulletin 37 * available here: http://www.itu.int/itu-t/bulletin/annex.html 38 * 39 * 2) The ISO 3166 country codes list, available here: 40 * http://www.iso.org/iso/en/prods-services/iso3166ma/02iso-3166-code-lists/index.html 41 * 42 * This table was verified (28 Aug 2009) against 43 * http://en.wikipedia.org/wiki/List_of_mobile_country_codes with the 44 * only unresolved discrepancy being that this list has an extra entry 45 * (461) for China. 46 * 47 * TODO: Complete the mappings for timezones and language/locale codes. 48 * 49 * The actual table data used in the Java code is generated from the 50 * below Python code for efficiency. The information is expected to 51 * be static, but if changes are required, the table in the python 52 * code can be modified and the trailing code run to re-generate the 53 * tables that are to be used by Java. 54 55 mcc_table = [ 56 (202, 'gr', 2, 'Greece'), 57 (204, 'nl', 2, 'Europe/Amsterdam', 'nl', 13, 'Netherlands (Kingdom of the)'), 58 (206, 'be', 2, 'Belgium'), 59 (208, 'fr', 2, 'Europe/Paris', 'fr', 'France'), 60 (212, 'mc', 2, 'Monaco (Principality of)'), 61 (213, 'ad', 2, 'Andorra (Principality of)'), 62 (214, 'es', 2, 'Europe/Madrid', 'es', 'Spain'), 63 (216, 'hu', 2, 'Hungary (Republic of)'), 64 (218, 'ba', 2, 'Bosnia and Herzegovina'), 65 (219, 'hr', 2, 'Croatia (Republic of)'), 66 (220, 'rs', 2, 'Serbia and Montenegro'), 67 (222, 'it', 2, 'Europe/Rome', 'it', 'Italy'), 68 (225, 'va', 2, 'Europe/Rome', 'it', 'Vatican City State'), 69 (226, 'ro', 2, 'Romania'), 70 (228, 'ch', 2, 'Europe/Zurich', 'de', 'Switzerland (Confederation of)'), 71 (230, 'cz', 2, 'Europe/Prague', 'cs', 13, 'Czech Republic'), 72 (231, 'sk', 2, 'Slovak Republic'), 73 (232, 'at', 2, 'Europe/Vienna', 'de', 13, 'Austria'), 74 (234, 'gb', 2, 'Europe/London', 'en', 13, 'United Kingdom of Great Britain and Northern Ireland'), 75 (235, 'gb', 2, 'Europe/London', 'en', 13, 'United Kingdom of Great Britain and Northern Ireland'), 76 (238, 'dk', 2, 'Denmark'), 77 (240, 'se', 2, 'Sweden'), 78 (242, 'no', 2, 'Norway'), 79 (244, 'fi', 2, 'Finland'), 80 (246, 'lt', 2, 'Lithuania (Republic of)'), 81 (247, 'lv', 2, 'Latvia (Republic of)'), 82 (248, 'ee', 2, 'Estonia (Republic of)'), 83 (250, 'ru', 2, 'Russian Federation'), 84 (255, 'ua', 2, 'Ukraine'), 85 (257, 'by', 2, 'Belarus (Republic of)'), 86 (259, 'md', 2, 'Moldova (Republic of)'), 87 (260, 'pl', 2, 'Europe/Warsaw', 'Poland (Republic of)'), 88 (262, 'de', 2, 'Europe/Berlin', 'de', 13, 'Germany (Federal Republic of)'), 89 (266, 'gi', 2, 'Gibraltar'), 90 (268, 'pt', 2, 'Portugal'), 91 (270, 'lu', 2, 'Luxembourg'), 92 (272, 'ie', 2, 'Europe/Dublin', 'en', 'Ireland'), 93 (274, 'is', 2, 'Iceland'), 94 (276, 'al', 2, 'Albania (Republic of)'), 95 (278, 'mt', 2, 'Malta'), 96 (280, 'cy', 2, 'Cyprus (Republic of)'), 97 (282, 'ge', 2, 'Georgia'), 98 (283, 'am', 2, 'Armenia (Republic of)'), 99 (284, 'bg', 2, 'Bulgaria (Republic of)'), 100 (286, 'tr', 2, 'Turkey'), 101 (288, 'fo', 2, 'Faroe Islands'), 102 (289, 'ge', 2, 'Abkhazia (Georgia)'), 103 (290, 'gl', 2, 'Greenland (Denmark)'), 104 (292, 'sm', 2, 'San Marino (Republic of)'), 105 (293, 'sl', 2, 'Slovenia (Republic of)'), 106 (294, 'mk', 2, 'The Former Yugoslav Republic of Macedonia'), 107 (295, 'li', 2, 'Liechtenstein (Principality of)'), 108 (297, 'me', 2, 'Montenegro (Republic of)'), 109 (302, 'ca', 2, '', '', 11, 'Canada'), 110 (308, 'pm', 2, 'Saint Pierre and Miquelon (Collectivit territoriale de la Rpublique franaise)'), 111 (310, 'us', 3, '', 'en', 11, 'United States of America'), 112 (311, 'us', 3, '', 'en', 11, 'United States of America'), 113 (312, 'us', 3, '', 'en', 11, 'United States of America'), 114 (313, 'us', 3, '', 'en', 11, 'United States of America'), 115 (314, 'us', 3, '', 'en', 11, 'United States of America'), 116 (315, 'us', 3, '', 'en', 11, 'United States of America'), 117 (316, 'us', 3, '', 'en', 11, 'United States of America'), 118 (330, 'pr', 2, 'Puerto Rico'), 119 (332, 'vi', 2, 'United States Virgin Islands'), 120 (334, 'mx', 3, 'Mexico'), 121 (338, 'jm', 3, 'Jamaica'), 122 (340, 'gp', 2, 'Guadeloupe (French Department of)'), 123 (342, 'bb', 3, 'Barbados'), 124 (344, 'ag', 3, 'Antigua and Barbuda'), 125 (346, 'ky', 3, 'Cayman Islands'), 126 (348, 'vg', 3, 'British Virgin Islands'), 127 (350, 'bm', 2, 'Bermuda'), 128 (352, 'gd', 2, 'Grenada'), 129 (354, 'ms', 2, 'Montserrat'), 130 (356, 'kn', 2, 'Saint Kitts and Nevis'), 131 (358, 'lc', 2, 'Saint Lucia'), 132 (360, 'vc', 2, 'Saint Vincent and the Grenadines'), 133 (362, 'nl', 2, 'Netherlands Antilles'), 134 (363, 'aw', 2, 'Aruba'), 135 (364, 'bs', 2, 'Bahamas (Commonwealth of the)'), 136 (365, 'ai', 3, 'Anguilla'), 137 (366, 'dm', 2, 'Dominica (Commonwealth of)'), 138 (368, 'cu', 2, 'Cuba'), 139 (370, 'do', 2, 'Dominican Republic'), 140 (372, 'ht', 2, 'Haiti (Republic of)'), 141 (374, 'tt', 2, 'Trinidad and Tobago'), 142 (376, 'tc', 2, 'Turks and Caicos Islands'), 143 (400, 'az', 2, 'Azerbaijani Republic'), 144 (401, 'kz', 2, 'Kazakhstan (Republic of)'), 145 (402, 'bt', 2, 'Bhutan (Kingdom of)'), 146 (404, 'in', 2, 'India (Republic of)'), 147 (405, 'in', 2, 'India (Republic of)'), 148 (410, 'pk', 2, 'Pakistan (Islamic Republic of)'), 149 (412, 'af', 2, 'Afghanistan'), 150 (413, 'lk', 2, 'Sri Lanka (Democratic Socialist Republic of)'), 151 (414, 'mm', 2, 'Myanmar (Union of)'), 152 (415, 'lb', 2, 'Lebanon'), 153 (416, 'jo', 2, 'Jordan (Hashemite Kingdom of)'), 154 (417, 'sy', 2, 'Syrian Arab Republic'), 155 (418, 'iq', 2, 'Iraq (Republic of)'), 156 (419, 'kw', 2, 'Kuwait (State of)'), 157 (420, 'sa', 2, 'Saudi Arabia (Kingdom of)'), 158 (421, 'ye', 2, 'Yemen (Republic of)'), 159 (422, 'om', 2, 'Oman (Sultanate of)'), 160 (423, 'ps', 2, 'Palestine'), 161 (424, 'ae', 2, 'United Arab Emirates'), 162 (425, 'il', 2, 'Israel (State of)'), 163 (426, 'bh', 2, 'Bahrain (Kingdom of)'), 164 (427, 'qa', 2, 'Qatar (State of)'), 165 (428, 'mn', 2, 'Mongolia'), 166 (429, 'np', 2, 'Nepal'), 167 (430, 'ae', 2, 'United Arab Emirates'), 168 (431, 'ae', 2, 'United Arab Emirates'), 169 (432, 'ir', 2, 'Iran (Islamic Republic of)'), 170 (434, 'uz', 2, 'Uzbekistan (Republic of)'), 171 (436, 'tj', 2, 'Tajikistan (Republic of)'), 172 (437, 'kg', 2, 'Kyrgyz Republic'), 173 (438, 'tm', 2, 'Turkmenistan'), 174 (440, 'jp', 2, 'Asia/Tokyo', 'ja', 14, 'Japan'), 175 (441, 'jp', 2, 'Asia/Tokyo', 'ja', 14, 'Japan'), 176 (450, 'kr', 2, 'Korea (Republic of)'), 177 (452, 'vn', 2, 'Viet Nam (Socialist Republic of)'), 178 (454, 'hk', 2, '"Hong Kong, China"'), 179 (455, 'mo', 2, '"Macao, China"'), 180 (456, 'kh', 2, 'Cambodia (Kingdom of)'), 181 (457, 'la', 2, "Lao People's Democratic Republic"), 182 (460, 'cn', 2, "China (People's Republic of)"), 183 (461, 'cn', 2, "China (People's Republic of)"), 184 (466, 'tw', 2, "Taiwan (Republic of China)"), 185 (467, 'kp', 2, "Democratic People's Republic of Korea"), 186 (470, 'bd', 2, "Bangladesh (People's Republic of)"), 187 (472, 'mv', 2, 'Maldives (Republic of)'), 188 (502, 'my', 2, 'Malaysia'), 189 (505, 'au', 2, 'Australia/Sydney', 'en', 11, 'Australia'), 190 (510, 'id', 2, 'Indonesia (Republic of)'), 191 (514, 'tl', 2, 'Democratic Republic of Timor-Leste'), 192 (515, 'ph', 2, 'Philippines (Republic of the)'), 193 (520, 'th', 2, 'Thailand'), 194 (525, 'sg', 2, 'Singapore', 'en', 11, 'Singapore (Republic of)'), 195 (528, 'bn', 2, 'Brunei Darussalam'), 196 (530, 'nz', 2, 'Pacific/Auckland', 'en', 'New Zealand'), 197 (534, 'mp', 2, 'Northern Mariana Islands (Commonwealth of the)'), 198 (535, 'gu', 2, 'Guam'), 199 (536, 'nr', 2, 'Nauru (Republic of)'), 200 (537, 'pg', 2, 'Papua New Guinea'), 201 (539, 'to', 2, 'Tonga (Kingdom of)'), 202 (540, 'sb', 2, 'Solomon Islands'), 203 (541, 'vu', 2, 'Vanuatu (Republic of)'), 204 (542, 'fj', 2, 'Fiji (Republic of)'), 205 (543, 'wf', 2, "Wallis and Futuna (Territoire franais d'outre-mer)"), 206 (544, 'as', 2, 'American Samoa'), 207 (545, 'ki', 2, 'Kiribati (Republic of)'), 208 (546, 'nc', 2, "New Caledonia (Territoire franais d'outre-mer)"), 209 (547, 'pf', 2, "French Polynesia (Territoire franais d'outre-mer)"), 210 (548, 'ck', 2, 'Cook Islands'), 211 (549, 'ws', 2, 'Samoa (Independent State of)'), 212 (550, 'fm', 2, 'Micronesia (Federated States of)'), 213 (551, 'mh', 2, 'Marshall Islands (Republic of the)'), 214 (552, 'pw', 2, 'Palau (Republic of)'), 215 (602, 'eg', 2, 'Egypt (Arab Republic of)'), 216 (603, 'dz', 2, "Algeria (People's Democratic Republic of)"), 217 (604, 'ma', 2, 'Morocco (Kingdom of)'), 218 (605, 'tn', 2, 'Tunisia'), 219 (606, 'ly', 2, "Libya (Socialist People's Libyan Arab Jamahiriya)"), 220 (607, 'gm', 2, 'Gambia (Republic of the)'), 221 (608, 'sn', 2, 'Senegal (Republic of)'), 222 (609, 'mr', 2, 'Mauritania (Islamic Republic of)'), 223 (610, 'ml', 2, 'Mali (Republic of)'), 224 (611, 'gn', 2, 'Guinea (Republic of)'), 225 (612, 'ci', 2, "Cte d'Ivoire (Republic of)"), 226 (613, 'bf', 2, 'Burkina Faso'), 227 (614, 'ne', 2, 'Niger (Republic of the)'), 228 (615, 'tg', 2, 'Togolese Republic'), 229 (616, 'bj', 2, 'Benin (Republic of)'), 230 (617, 'mu', 2, 'Mauritius (Republic of)'), 231 (618, 'lr', 2, 'Liberia (Republic of)'), 232 (619, 'sl', 2, 'Sierra Leone'), 233 (620, 'gh', 2, 'Ghana'), 234 (621, 'ng', 2, 'Nigeria (Federal Republic of)'), 235 (622, 'td', 2, 'Chad (Republic of)'), 236 (623, 'cf', 2, 'Central African Republic'), 237 (624, 'cm', 2, 'Cameroon (Republic of)'), 238 (625, 'cv', 2, 'Cape Verde (Republic of)'), 239 (626, 'st', 2, 'Sao Tome and Principe (Democratic Republic of)'), 240 (627, 'gq', 2, 'Equatorial Guinea (Republic of)'), 241 (628, 'ga', 2, 'Gabonese Republic'), 242 (629, 'cg', 2, 'Congo (Republic of the)'), 243 (630, 'cg', 2, 'Democratic Republic of the Congo'), 244 (631, 'ao', 2, 'Angola (Republic of)'), 245 (632, 'gw', 2, 'Guinea-Bissau (Republic of)'), 246 (633, 'sc', 2, 'Seychelles (Republic of)'), 247 (634, 'sd', 2, 'Sudan (Republic of the)'), 248 (635, 'rw', 2, 'Rwanda (Republic of)'), 249 (636, 'et', 2, 'Ethiopia (Federal Democratic Republic of)'), 250 (637, 'so', 2, 'Somali Democratic Republic'), 251 (638, 'dj', 2, 'Djibouti (Republic of)'), 252 (639, 'ke', 2, 'Kenya (Republic of)'), 253 (640, 'tz', 2, 'Tanzania (United Republic of)'), 254 (641, 'ug', 2, 'Uganda (Republic of)'), 255 (642, 'bi', 2, 'Burundi (Republic of)'), 256 (643, 'mz', 2, 'Mozambique (Republic of)'), 257 (645, 'zm', 2, 'Zambia (Republic of)'), 258 (646, 'mg', 2, 'Madagascar (Republic of)'), 259 (647, 're', 2, 'Reunion (French Department of)'), 260 (648, 'zw', 2, 'Zimbabwe (Republic of)'), 261 (649, 'na', 2, 'Namibia (Republic of)'), 262 (650, 'mw', 2, 'Malawi'), 263 (651, 'ls', 2, 'Lesotho (Kingdom of)'), 264 (652, 'bw', 2, 'Botswana (Republic of)'), 265 (653, 'sz', 2, 'Swaziland (Kingdom of)'), 266 (654, 'km', 2, 'Comoros (Union of the)'), 267 (655, 'za', 2, 'Africa/Johannesburg', 'en', 'South Africa (Republic of)'), 268 (657, 'er', 2, 'Eritrea'), 269 (702, 'bz', 2, 'Belize'), 270 (704, 'gt', 2, 'Guatemala (Republic of)'), 271 (706, 'sv', 2, 'El Salvador (Republic of)'), 272 (708, 'hn', 3, 'Honduras (Republic of)'), 273 (710, 'ni', 2, 'Nicaragua'), 274 (712, 'cr', 2, 'Costa Rica'), 275 (714, 'pa', 2, 'Panama (Republic of)'), 276 (716, 'pe', 2, 'Peru'), 277 (722, 'ar', 3, 'Argentine Republic'), 278 (724, 'br', 2, 'Brazil (Federative Republic of)'), 279 (730, 'cl', 2, 'Chile'), 280 (732, 'co', 3, 'Colombia (Republic of)'), 281 (734, 've', 2, 'Venezuela (Bolivarian Republic of)'), 282 (736, 'bo', 2, 'Bolivia (Republic of)'), 283 (738, 'gy', 2, 'Guyana'), 284 (740, 'ec', 2, 'Ecuador'), 285 (742, 'gf', 2, 'French Guiana (French Department of)'), 286 (744, 'py', 2, 'Paraguay (Republic of)'), 287 (746, 'sr', 2, 'Suriname (Republic of)'), 288 (748, 'uy', 2, 'Uruguay (Eastern Republic of)'), 289 (750, 'fk', 2, 'Falkland Islands (Malvinas)')] 290 291 get_mcc = lambda elt: elt[0] 292 get_iso = lambda elt: elt[1] 293 get_sd = lambda elt: elt[2] 294 get_tz = lambda elt: len(elt) > 4 and elt[3] or '' 295 get_lang = lambda elt: len(elt) > 5 and elt[4] or '' 296 get_wifi = lambda elt: len(elt) > 6 and elt[5] or 0 297 298 mcc_codes = ['0x%04x' % get_mcc(elt) for elt in mcc_table] 299 tz_set = sorted(x for x in set(get_tz(elt) for elt in mcc_table)) 300 lang_set = sorted(x for x in set(get_lang(elt) for elt in mcc_table)) 301 302 def mk_ind_code(elt): 303 iso = get_iso(elt) 304 iso_code = ((ord(iso[0]) << 8) | ord(iso[1])) & 0xFFFF # 16 bits 305 wifi = get_wifi(elt) & 0x000F # 4 bits 306 sd = get_sd(elt) & 0x0003 # 2 bits 307 tz_ind = tz_set.index(get_tz(elt)) & 0x001F # 5 bits 308 lang_ind = lang_set.index(get_lang(elt)) & 0x000F # 4 bits 309 return (iso_code << 16) | (wifi << 11) | (sd << 9) | (tz_ind << 4) | lang_ind 310 311 ind_codes = ['0x%08x' % mk_ind_code(elt) for elt in mcc_table] 312 313 def fmt_list(title, l, batch_sz): 314 sl = [] 315 for i in range(len(l) / batch_sz + (len(l) % batch_sz and 1 or 0)): 316 j = i * batch_sz 317 sl.append((' ' * 8) + ', '.join(l[j:j + batch_sz])) 318 return ' private static final %s = {\n' % title + ',\n'.join(sl) + '\n };\n' 319 320 def do_autogen_comment(extra_desc=[]): 321 print ' /' + '**\n * AUTO GENERATED (by the Python code above)' 322 for line in extra_desc: 323 print ' * %s' % line 324 print ' *' + '/' 325 326 do_autogen_comment() 327 print fmt_list('String[] TZ_STRINGS', ['"%s"' % x for x in tz_set], 1) 328 do_autogen_comment() 329 print fmt_list('String[] LANG_STRINGS', ['"%s"' % x for x in lang_set], 10) 330 do_autogen_comment(['This table is a list of MCC codes. The index in this table', 331 'of a given MCC code is the index of extra information about', 332 'that MCC in the IND_CODES table.']) 333 print fmt_list('short[] MCC_CODES', mcc_codes, 10) 334 do_autogen_comment(['The values in this table are broken down as follows (msb to lsb):', 335 ' iso country code 16 bits', 336 ' (unused) 1 bit', 337 ' wifi channel 4 bits', 338 ' smalled digit 2 bits', 339 ' default timezone 5 bits', 340 ' default language 4 bits']) 341 print fmt_list('int[] IND_CODES', ind_codes, 6) 342 343 def parse_ind_code(ind): 344 mcc = eval(mcc_codes[ind]) 345 code = eval(ind_codes[ind]) 346 iso_lsb = int((code >> 16) & 0x00FF) 347 iso_msb = int((code >> 24) & 0x00FF) 348 iso = '%s%s' % (chr(iso_msb), chr(iso_lsb)) 349 wifi = int((code >> 11) & 0x000F) 350 sd = int((code >> 9) & 0x0003) 351 tz_ind = (code >> 4) & 0x001F 352 lang_ind = (code >> 0) & 0x000F 353 return (mcc, iso, sd, tz_set[tz_ind], lang_set[lang_ind], wifi) 354 355 fmt_str = 'mcc = %s, iso = %s, sd = %s, tz = %s, lang = %s, wifi = %s' 356 orig_table = [fmt_str % (get_mcc(elt), get_iso(elt), get_sd(elt), 357 get_tz(elt), get_lang(elt), get_wifi(elt)) 358 for elt in mcc_table] 359 derived_table = [fmt_str % parse_ind_code(i) for i in range(len(ind_codes))] 360 for i in range(len(orig_table)): 361 if orig_table[i] == derived_table[i]: continue 362 print 'MISMATCH ERROR : ', orig_table[i], " != ", derived_table[i] 363 364 */ 365 366 /** 367 * Mobile Country Code 368 * 369 * {@hide} 370 */ 371 public final class MccTable 372 { 373 /** 374 * AUTO GENERATED (by the Python code above) 375 */ 376 private static final String[] TZ_STRINGS = { 377 "", 378 "Africa/Johannesburg", 379 "Asia/Tokyo", 380 "Australia/Sydney", 381 "Europe/Amsterdam", 382 "Europe/Berlin", 383 "Europe/Dublin", 384 "Europe/London", 385 "Europe/Madrid", 386 "Europe/Paris", 387 "Europe/Prague", 388 "Europe/Rome", 389 "Europe/Vienna", 390 "Europe/Warsaw", 391 "Europe/Zurich", 392 "Pacific/Auckland", 393 "Singapore" 394 }; 395 396 /** 397 * AUTO GENERATED (by the Python code above) 398 */ 399 private static final String[] LANG_STRINGS = { 400 "", "cs", "de", "en", "es", "fr", "it", "ja", "nl" 401 }; 402 403 /** 404 * AUTO GENERATED (by the Python code above) 405 * This table is a list of MCC codes. The index in this table 406 * of a given MCC code is the index of extra information about 407 * that MCC in the IND_CODES table. 408 */ 409 private static final short[] MCC_CODES = { 410 0x00ca, 0x00cc, 0x00ce, 0x00d0, 0x00d4, 0x00d5, 0x00d6, 0x00d8, 0x00da, 0x00db, 411 0x00dc, 0x00de, 0x00e1, 0x00e2, 0x00e4, 0x00e6, 0x00e7, 0x00e8, 0x00ea, 0x00eb, 412 0x00ee, 0x00f0, 0x00f2, 0x00f4, 0x00f6, 0x00f7, 0x00f8, 0x00fa, 0x00ff, 0x0101, 413 0x0103, 0x0104, 0x0106, 0x010a, 0x010c, 0x010e, 0x0110, 0x0112, 0x0114, 0x0116, 414 0x0118, 0x011a, 0x011b, 0x011c, 0x011e, 0x0120, 0x0121, 0x0122, 0x0124, 0x0125, 415 0x0126, 0x0127, 0x0129, 0x012e, 0x0134, 0x0136, 0x0137, 0x0138, 0x0139, 0x013a, 416 0x013b, 0x013c, 0x014a, 0x014c, 0x014e, 0x0152, 0x0154, 0x0156, 0x0158, 0x015a, 417 0x015c, 0x015e, 0x0160, 0x0162, 0x0164, 0x0166, 0x0168, 0x016a, 0x016b, 0x016c, 418 0x016d, 0x016e, 0x0170, 0x0172, 0x0174, 0x0176, 0x0178, 0x0190, 0x0191, 0x0192, 419 0x0194, 0x0195, 0x019a, 0x019c, 0x019d, 0x019e, 0x019f, 0x01a0, 0x01a1, 0x01a2, 420 0x01a3, 0x01a4, 0x01a5, 0x01a6, 0x01a7, 0x01a8, 0x01a9, 0x01aa, 0x01ab, 0x01ac, 421 0x01ad, 0x01ae, 0x01af, 0x01b0, 0x01b2, 0x01b4, 0x01b5, 0x01b6, 0x01b8, 0x01b9, 422 0x01c2, 0x01c4, 0x01c6, 0x01c7, 0x01c8, 0x01c9, 0x01cc, 0x01cd, 0x01d2, 0x01d3, 423 0x01d6, 0x01d8, 0x01f6, 0x01f9, 0x01fe, 0x0202, 0x0203, 0x0208, 0x020d, 0x0210, 424 0x0212, 0x0216, 0x0217, 0x0218, 0x0219, 0x021b, 0x021c, 0x021d, 0x021e, 0x021f, 425 0x0220, 0x0221, 0x0222, 0x0223, 0x0224, 0x0225, 0x0226, 0x0227, 0x0228, 0x025a, 426 0x025b, 0x025c, 0x025d, 0x025e, 0x025f, 0x0260, 0x0261, 0x0262, 0x0263, 0x0264, 427 0x0265, 0x0266, 0x0267, 0x0268, 0x0269, 0x026a, 0x026b, 0x026c, 0x026d, 0x026e, 428 0x026f, 0x0270, 0x0271, 0x0272, 0x0273, 0x0274, 0x0275, 0x0276, 0x0277, 0x0278, 429 0x0279, 0x027a, 0x027b, 0x027c, 0x027d, 0x027e, 0x027f, 0x0280, 0x0281, 0x0282, 430 0x0283, 0x0285, 0x0286, 0x0287, 0x0288, 0x0289, 0x028a, 0x028b, 0x028c, 0x028d, 431 0x028e, 0x028f, 0x0291, 0x02be, 0x02c0, 0x02c2, 0x02c4, 0x02c6, 0x02c8, 0x02ca, 432 0x02cc, 0x02d2, 0x02d4, 0x02da, 0x02dc, 0x02de, 0x02e0, 0x02e2, 0x02e4, 0x02e6, 433 0x02e8, 0x02ea, 0x02ec, 0x02ee 434 }; 435 436 /** 437 * AUTO GENERATED (by the Python code above) 438 * The values in this table are broken down as follows (msb to lsb): 439 * iso country code 16 bits 440 * (unused) 1 bit 441 * wifi channel 4 bits 442 * smalled digit 2 bits 443 * default timezone 5 bits 444 * default language 4 bits 445 */ 446 private static final int[] IND_CODES = { 447 0x67720400, 0x6e6c6c48, 0x62650400, 0x66720495, 0x6d630400, 0x61640400, 448 0x65730484, 0x68750400, 0x62610400, 0x68720400, 0x72730400, 0x697404b6, 449 0x766104b6, 0x726f0400, 0x636804e2, 0x637a6ca1, 0x736b0400, 0x61746cc2, 450 0x67626c73, 0x67626c73, 0x646b0400, 0x73650400, 0x6e6f0400, 0x66690400, 451 0x6c740400, 0x6c760400, 0x65650400, 0x72750400, 0x75610400, 0x62790400, 452 0x6d640400, 0x706c04d0, 0x64656c52, 0x67690400, 0x70740400, 0x6c750400, 453 0x69650463, 0x69730400, 0x616c0400, 0x6d740400, 0x63790400, 0x67650400, 454 0x616d0400, 0x62670400, 0x74720400, 0x666f0400, 0x67650400, 0x676c0400, 455 0x736d0400, 0x736c0400, 0x6d6b0400, 0x6c690400, 0x6d650400, 0x63615c00, 456 0x706d0400, 0x75735e03, 0x75735e03, 0x75735e03, 0x75735e03, 0x75735e03, 457 0x75735e03, 0x75735e03, 0x70720400, 0x76690400, 0x6d780600, 0x6a6d0600, 458 0x67700400, 0x62620600, 0x61670600, 0x6b790600, 0x76670600, 0x626d0400, 459 0x67640400, 0x6d730400, 0x6b6e0400, 0x6c630400, 0x76630400, 0x6e6c0400, 460 0x61770400, 0x62730400, 0x61690600, 0x646d0400, 0x63750400, 0x646f0400, 461 0x68740400, 0x74740400, 0x74630400, 0x617a0400, 0x6b7a0400, 0x62740400, 462 0x696e0400, 0x696e0400, 0x706b0400, 0x61660400, 0x6c6b0400, 0x6d6d0400, 463 0x6c620400, 0x6a6f0400, 0x73790400, 0x69710400, 0x6b770400, 0x73610400, 464 0x79650400, 0x6f6d0400, 0x70730400, 0x61650400, 0x696c0400, 0x62680400, 465 0x71610400, 0x6d6e0400, 0x6e700400, 0x61650400, 0x61650400, 0x69720400, 466 0x757a0400, 0x746a0400, 0x6b670400, 0x746d0400, 0x6a707427, 0x6a707427, 467 0x6b720400, 0x766e0400, 0x686b0400, 0x6d6f0400, 0x6b680400, 0x6c610400, 468 0x636e0400, 0x636e0400, 0x74770400, 0x6b700400, 0x62640400, 0x6d760400, 469 0x6d790400, 0x61755c33, 0x69640400, 0x746c0400, 0x70680400, 0x74680400, 470 0x73675d03, 0x626e0400, 0x6e7a04f3, 0x6d700400, 0x67750400, 0x6e720400, 471 0x70670400, 0x746f0400, 0x73620400, 0x76750400, 0x666a0400, 0x77660400, 472 0x61730400, 0x6b690400, 0x6e630400, 0x70660400, 0x636b0400, 0x77730400, 473 0x666d0400, 0x6d680400, 0x70770400, 0x65670400, 0x647a0400, 0x6d610400, 474 0x746e0400, 0x6c790400, 0x676d0400, 0x736e0400, 0x6d720400, 0x6d6c0400, 475 0x676e0400, 0x63690400, 0x62660400, 0x6e650400, 0x74670400, 0x626a0400, 476 0x6d750400, 0x6c720400, 0x736c0400, 0x67680400, 0x6e670400, 0x74640400, 477 0x63660400, 0x636d0400, 0x63760400, 0x73740400, 0x67710400, 0x67610400, 478 0x63670400, 0x63670400, 0x616f0400, 0x67770400, 0x73630400, 0x73640400, 479 0x72770400, 0x65740400, 0x736f0400, 0x646a0400, 0x6b650400, 0x747a0400, 480 0x75670400, 0x62690400, 0x6d7a0400, 0x7a6d0400, 0x6d670400, 0x72650400, 481 0x7a770400, 0x6e610400, 0x6d770400, 0x6c730400, 0x62770400, 0x737a0400, 482 0x6b6d0400, 0x7a610413, 0x65720400, 0x627a0400, 0x67740400, 0x73760400, 483 0x686e0600, 0x6e690400, 0x63720400, 0x70610400, 0x70650400, 0x61720600, 484 0x62720400, 0x636c0400, 0x636f0600, 0x76650400, 0x626f0400, 0x67790400, 485 0x65630400, 0x67660400, 0x70790400, 0x73720400, 0x75790400, 0x666b0400 486 }; 487 488 static final String LOG_TAG = "MccTable"; 489 490 /** 491 * Given a Mobile Country Code, returns a default time zone ID 492 * if available. Returns null if unavailable. 493 */ defaultTimeZoneForMcc(int mcc)494 public static String defaultTimeZoneForMcc(int mcc) { 495 int index = Arrays.binarySearch(MCC_CODES, (short)mcc); 496 if (index < 0) { 497 return null; 498 } 499 int indCode = IND_CODES[index]; 500 int tzInd = (indCode >>> 4) & 0x001F; 501 String tz = TZ_STRINGS[tzInd]; 502 if (tz == "") { 503 return null; 504 } 505 return tz; 506 } 507 508 /** 509 * Given a Mobile Country Code, returns an ISO two-character 510 * country code if available. Returns "" if unavailable. 511 */ countryCodeForMcc(int mcc)512 public static String countryCodeForMcc(int mcc) { 513 int index = Arrays.binarySearch(MCC_CODES, (short)mcc); 514 if (index < 0) { 515 return ""; 516 } 517 int indCode = IND_CODES[index]; 518 byte[] iso = {(byte)((indCode >>> 24) & 0x00FF), (byte)((indCode >>> 16) & 0x00FF)}; 519 return new String(iso); 520 } 521 522 /** 523 * Given a GSM Mobile Country Code, returns an ISO 2-3 character 524 * language code if available. Returns null if unavailable. 525 */ defaultLanguageForMcc(int mcc)526 public static String defaultLanguageForMcc(int mcc) { 527 int index = Arrays.binarySearch(MCC_CODES, (short)mcc); 528 if (index < 0) { 529 return null; 530 } 531 int indCode = IND_CODES[index]; 532 int langInd = indCode & 0x000F; 533 String lang = LANG_STRINGS[langInd]; 534 if (lang == "") { 535 return null; 536 } 537 return lang; 538 } 539 540 /** 541 * Given a GSM Mobile Country Code, returns the corresponding 542 * smallest number of digits field. Returns 2 if unavailable. 543 */ smallestDigitsMccForMnc(int mcc)544 public static int smallestDigitsMccForMnc(int mcc) { 545 int index = Arrays.binarySearch(MCC_CODES, (short)mcc); 546 if (index < 0) { 547 return 2; 548 } 549 int indCode = IND_CODES[index]; 550 int smDig = (indCode >>> 9) & 0x0003; 551 return smDig; 552 } 553 554 /** 555 * Given a GSM Mobile Country Code, returns the number of wifi 556 * channels allowed in that country. Returns 0 if unavailable. 557 */ wifiChannelsForMcc(int mcc)558 public static int wifiChannelsForMcc(int mcc) { 559 int index = Arrays.binarySearch(MCC_CODES, (short)mcc); 560 if (index < 0) { 561 return 0; 562 } 563 int indCode = IND_CODES[index]; 564 int wifi = (indCode >>> 11) & 0x000F; 565 return wifi; 566 } 567 568 /** 569 * Updates MCC and MNC device configuration information for application retrieving 570 * correct version of resources. If either MCC or MNC is 0, they will be ignored (not set). 571 * @param phone PhoneBae to act on. 572 * @param mccmnc truncated imsi with just the MCC and MNC - MNC assumed to be from 4th to end 573 */ updateMccMncConfiguration(PhoneBase phone, String mccmnc)574 public static void updateMccMncConfiguration(PhoneBase phone, String mccmnc) { 575 int mcc, mnc; 576 577 try { 578 mcc = Integer.parseInt(mccmnc.substring(0,3)); 579 mnc = Integer.parseInt(mccmnc.substring(3)); 580 } catch (NumberFormatException e) { 581 Log.e(LOG_TAG, "Error parsing IMSI"); 582 return; 583 } 584 585 Log.d(LOG_TAG, "updateMccMncConfiguration: mcc=" + mcc + ", mnc=" + mnc); 586 587 if (mcc != 0) { 588 setTimezoneFromMccIfNeeded(phone, mcc); 589 setLocaleFromMccIfNeeded(phone, mcc); 590 setWifiChannelsFromMccIfNeeded(phone, mcc); 591 } 592 try { 593 Configuration config = ActivityManagerNative.getDefault().getConfiguration(); 594 if (mcc != 0) { 595 config.mcc = mcc; 596 } 597 if (mnc != 0) { 598 config.mnc = mnc; 599 } 600 ActivityManagerNative.getDefault().updateConfiguration(config); 601 } catch (RemoteException e) { 602 Log.e(LOG_TAG, "Can't update configuration", e); 603 } 604 } 605 606 /** 607 * If the timezone is not already set, set it based on the MCC of the SIM. 608 * @param phone PhoneBase to act on (get context from). 609 * @param mcc Mobile Country Code of the SIM or SIM-like entity (build prop on CDMA) 610 */ setTimezoneFromMccIfNeeded(PhoneBase phone, int mcc)611 private static void setTimezoneFromMccIfNeeded(PhoneBase phone, int mcc) { 612 String timezone = SystemProperties.get(ServiceStateTracker.TIMEZONE_PROPERTY); 613 if (timezone == null || timezone.length() == 0) { 614 String zoneId = defaultTimeZoneForMcc(mcc); 615 if (zoneId != null && zoneId.length() > 0) { 616 Context context = phone.getContext(); 617 // Set time zone based on MCC 618 AlarmManager alarm = 619 (AlarmManager) context.getSystemService(Context.ALARM_SERVICE); 620 alarm.setTimeZone(zoneId); 621 Log.d(LOG_TAG, "timezone set to "+zoneId); 622 } 623 } 624 } 625 626 /** 627 * If the locale is not already set, set it based on the MCC of the SIM. 628 * @param phone PhoneBase to act on. 629 * @param mcc Mobile Country Code of the SIM or SIM-like entity (build prop on CDMA) 630 */ setLocaleFromMccIfNeeded(PhoneBase phone, int mcc)631 private static void setLocaleFromMccIfNeeded(PhoneBase phone, int mcc) { 632 String language = MccTable.defaultLanguageForMcc(mcc); 633 String country = MccTable.countryCodeForMcc(mcc); 634 635 Log.d(LOG_TAG, "locale set to "+language+"_"+country); 636 phone.setSystemLocale(language, country); 637 } 638 639 /** 640 * If the number of allowed wifi channels has not been set, set it based on 641 * the MCC of the SIM. 642 * @param phone PhoneBase to act on (get context from). 643 * @param mcc Mobile Country Code of the SIM or SIM-like entity (build prop on CDMA) 644 */ setWifiChannelsFromMccIfNeeded(PhoneBase phone, int mcc)645 private static void setWifiChannelsFromMccIfNeeded(PhoneBase phone, int mcc) { 646 int wifiChannels = MccTable.wifiChannelsForMcc(mcc); 647 if (wifiChannels != 0) { 648 Context context = phone.getContext(); 649 // only set to this default if the user hasn't manually set it 650 try { 651 Settings.Secure.getInt(context.getContentResolver(), 652 Settings.Secure.WIFI_NUM_ALLOWED_CHANNELS); 653 } catch (Settings.SettingNotFoundException e) { 654 Log.d(LOG_TAG, "WIFI_NUM_ALLOWED_CHANNESL set to " + wifiChannels); 655 WifiManager wM = (WifiManager) context.getSystemService(Context.WIFI_SERVICE); 656 // don't persist 657 wM.setNumAllowedChannels(wifiChannels, false); 658 } 659 } 660 } 661 } 662