1 /* 2 * Copyright 2011 Google Inc. All Rights Reserved. 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 #include "sfntly/table/core/os2_table.h" 18 19 #include <algorithm> 20 21 namespace sfntly { 22 /****************************************************************************** 23 * Constants 24 ******************************************************************************/ 25 const int64_t CodePageRange::kLatin1_1252 = (int64_t)1 << 0; 26 const int64_t CodePageRange::kLatin2_1250 = (int64_t)1 << (int64_t)1; 27 const int64_t CodePageRange::kCyrillic_1251 = (int64_t)1 << 2; 28 const int64_t CodePageRange::kGreek_1253 = (int64_t)1 << 3; 29 const int64_t CodePageRange::kTurkish_1254 = (int64_t)1 << 4; 30 const int64_t CodePageRange::kHebrew_1255 = (int64_t)1 << 5; 31 const int64_t CodePageRange::kArabic_1256 = (int64_t)1 << 6; 32 const int64_t CodePageRange::kWindowsBaltic_1257 = (int64_t)1 << 7; 33 const int64_t CodePageRange::kVietnamese_1258 = (int64_t)1 << 8; 34 const int64_t CodePageRange::kAlternateANSI9 = (int64_t)1 << 9; 35 const int64_t CodePageRange::kAlternateANSI10 = (int64_t)1 << 10; 36 const int64_t CodePageRange::kAlternateANSI11 = (int64_t)1 << 11; 37 const int64_t CodePageRange::kAlternateANSI12 = (int64_t)1 << 12; 38 const int64_t CodePageRange::kAlternateANSI13 = (int64_t)1 << 13; 39 const int64_t CodePageRange::kAlternateANSI14 = (int64_t)1 << 14; 40 const int64_t CodePageRange::kAlternateANSI15 = (int64_t)1 << 15; 41 const int64_t CodePageRange::kThai_874 = (int64_t)1 << 16; 42 const int64_t CodePageRange::kJapanJIS_932 = (int64_t)1 << 17; 43 const int64_t CodePageRange::kChineseSimplified_936 = (int64_t)1 << 18; 44 const int64_t CodePageRange::kKoreanWansung_949 = (int64_t)1 << 19; 45 const int64_t CodePageRange::kChineseTraditional_950 = (int64_t)1 << 20; 46 const int64_t CodePageRange::kKoreanJohab_1361 = (int64_t)1 << 21; 47 const int64_t CodePageRange::kAlternateANSI22 = (int64_t)1 << 22; 48 const int64_t CodePageRange::kAlternateANSI23 = (int64_t)1 << 23; 49 const int64_t CodePageRange::kAlternateANSI24 = (int64_t)1 << 24; 50 const int64_t CodePageRange::kAlternateANSI25 = (int64_t)1 << 25; 51 const int64_t CodePageRange::kAlternateANSI26 = (int64_t)1 << 26; 52 const int64_t CodePageRange::kAlternateANSI27 = (int64_t)1 << 27; 53 const int64_t CodePageRange::kAlternateANSI28 = (int64_t)1 << 28; 54 const int64_t CodePageRange::kMacintoshCharacterSet = (int64_t)1 << 29; 55 const int64_t CodePageRange::kOEMCharacterSet = (int64_t)1 << 30; 56 const int64_t CodePageRange::kSymbolCharacterSet = (int64_t)1 << 31; 57 const int64_t CodePageRange::kReservedForOEM32 = (int64_t)1 << 32; 58 const int64_t CodePageRange::kReservedForOEM33 = (int64_t)1 << 33; 59 const int64_t CodePageRange::kReservedForOEM34 = (int64_t)1 << 34; 60 const int64_t CodePageRange::kReservedForOEM35 = (int64_t)1 << 35; 61 const int64_t CodePageRange::kReservedForOEM36 = (int64_t)1 << 36; 62 const int64_t CodePageRange::kReservedForOEM37 = (int64_t)1 << 37; 63 const int64_t CodePageRange::kReservedForOEM38 = (int64_t)1 << 38; 64 const int64_t CodePageRange::kReservedForOEM39 = (int64_t)1 << 39; 65 const int64_t CodePageRange::kReservedForOEM40 = (int64_t)1 << 40; 66 const int64_t CodePageRange::kReservedForOEM41 = (int64_t)1 << 41; 67 const int64_t CodePageRange::kReservedForOEM42 = (int64_t)1 << 42; 68 const int64_t CodePageRange::kReservedForOEM43 = (int64_t)1 << 43; 69 const int64_t CodePageRange::kReservedForOEM44 = (int64_t)1 << 44; 70 const int64_t CodePageRange::kReservedForOEM45 = (int64_t)1 << 45; 71 const int64_t CodePageRange::kReservedForOEM46 = (int64_t)1 << 46; 72 const int64_t CodePageRange::kReservedForOEM47 = (int64_t)1 << 47; 73 const int64_t CodePageRange::kIBMGreek_869 = (int64_t)1 << 48; 74 const int64_t CodePageRange::kMSDOSRussion_866 = (int64_t)1 << 49; 75 const int64_t CodePageRange::kMSDOSNordic_865 = (int64_t)1 << 50; 76 const int64_t CodePageRange::kArabic_864 = (int64_t)1 << 51; 77 const int64_t CodePageRange::kMSDOSCanadianFrench_863 = (int64_t)1 << 52; 78 const int64_t CodePageRange::kHebrew_862 = (int64_t)1 << 53; 79 const int64_t CodePageRange::kMSDOSIcelandic_861 = (int64_t)1 << 54; 80 const int64_t CodePageRange::kMSDOSPortugese_860 = (int64_t)1 << 55; 81 const int64_t CodePageRange::kIBMTurkish_857 = (int64_t)1 << 56; 82 const int64_t CodePageRange::kIBMCyrillic_855 = (int64_t)1 << 57; 83 const int64_t CodePageRange::kLatin2_852 = (int64_t)1 << 58; 84 const int64_t CodePageRange::kMSDOSBaltic_775 = (int64_t)1 << 59; 85 const int64_t CodePageRange::kGreek_737 = (int64_t)1 << 60; 86 const int64_t CodePageRange::kArabic_708 = (int64_t)1 << 61; 87 const int64_t CodePageRange::kLatin1_850 = (int64_t)1 << 62; 88 const int64_t CodePageRange::kUS_437 = (int64_t)1 << 63; 89 90 /****************************************************************************** 91 * struct UnicodeRange 92 ******************************************************************************/ 93 int32_t UnicodeRange::range(int32_t bit) { 94 if (bit < 0 || bit > kLast) { 95 return -1; 96 } 97 return bit; 98 } 99 100 /****************************************************************************** 101 * class OS2Table 102 ******************************************************************************/ 103 OS2Table::~OS2Table() {} 104 105 int32_t OS2Table::TableVersion() { 106 return data_->ReadUShort(Offset::kVersion); 107 } 108 109 int32_t OS2Table::XAvgCharWidth() { 110 return data_->ReadShort(Offset::kXAvgCharWidth); 111 } 112 113 int32_t OS2Table::UsWeightClass() { 114 return data_->ReadUShort(Offset::kUsWeightClass); 115 } 116 117 int32_t OS2Table::UsWidthClass() { 118 return data_->ReadUShort(Offset::kUsWidthClass); 119 } 120 121 int32_t OS2Table::FsType() { 122 return data_->ReadUShort(Offset::kFsType); 123 } 124 125 int32_t OS2Table::YSubscriptXSize() { 126 return data_->ReadShort(Offset::kYSubscriptXSize); 127 } 128 129 int32_t OS2Table::YSubscriptYSize() { 130 return data_->ReadShort(Offset::kYSubscriptYSize); 131 } 132 133 int32_t OS2Table::YSubscriptXOffset() { 134 return data_->ReadShort(Offset::kYSubscriptXOffset); 135 } 136 137 int32_t OS2Table::YSubscriptYOffset() { 138 return data_->ReadShort(Offset::kYSubscriptYOffset); 139 } 140 141 int32_t OS2Table::YSuperscriptXSize() { 142 return data_->ReadShort(Offset::kYSuperscriptXSize); 143 } 144 145 int32_t OS2Table::YSuperscriptYSize() { 146 return data_->ReadShort(Offset::kYSuperscriptYSize); 147 } 148 149 int32_t OS2Table::YSuperscriptXOffset() { 150 return data_->ReadShort(Offset::kYSuperscriptXOffset); 151 } 152 153 int32_t OS2Table::YSuperscriptYOffset() { 154 return data_->ReadShort(Offset::kYSuperscriptYOffset); 155 } 156 157 int32_t OS2Table::YStrikeoutSize() { 158 return data_->ReadShort(Offset::kYStrikeoutSize); 159 } 160 161 int32_t OS2Table::YStrikeoutPosition() { 162 return data_->ReadShort(Offset::kYStrikeoutPosition); 163 } 164 165 int32_t OS2Table::SFamilyClass() { 166 return data_->ReadShort(Offset::kSFamilyClass); 167 } 168 169 void OS2Table::Panose(ByteVector* value) { 170 assert(value); 171 value->clear(); 172 value->resize(10); 173 data_->ReadBytes(Offset::kPanose, &((*value)[0]), 0, 10); 174 } 175 176 int64_t OS2Table::UlUnicodeRange1() { 177 return data_->ReadULong(Offset::kUlUnicodeRange1); 178 } 179 180 int64_t OS2Table::UlUnicodeRange2() { 181 return data_->ReadULong(Offset::kUlUnicodeRange2); 182 } 183 184 int64_t OS2Table::UlUnicodeRange3() { 185 return data_->ReadULong(Offset::kUlUnicodeRange3); 186 } 187 188 int64_t OS2Table::UlUnicodeRange4() { 189 return data_->ReadULong(Offset::kUlUnicodeRange4); 190 } 191 192 void OS2Table::AchVendId(ByteVector* b) { 193 assert(b); 194 b->clear(); 195 b->resize(4); 196 data_->ReadBytes(Offset::kAchVendId, &((*b)[0]), 0, 4); 197 } 198 199 int32_t OS2Table::FsSelection() { 200 return data_->ReadUShort(Offset::kFsSelection); 201 } 202 203 int32_t OS2Table::UsFirstCharIndex() { 204 return data_->ReadUShort(Offset::kUsFirstCharIndex); 205 } 206 207 int32_t OS2Table::UsLastCharIndex() { 208 return data_->ReadUShort(Offset::kUsLastCharIndex); 209 } 210 211 int32_t OS2Table::STypoAscender() { 212 return data_->ReadShort(Offset::kSTypoAscender); 213 } 214 215 int32_t OS2Table::STypoDescender() { 216 return data_->ReadShort(Offset::kSTypoDescender); 217 } 218 219 int32_t OS2Table::STypoLineGap() { 220 return data_->ReadShort(Offset::kSTypoLineGap); 221 } 222 223 int32_t OS2Table::UsWinAscent() { 224 return data_->ReadUShort(Offset::kUsWinAscent); 225 } 226 227 int32_t OS2Table::UsWinDescent() { 228 return data_->ReadUShort(Offset::kUsWinDescent); 229 } 230 231 int64_t OS2Table::UlCodePageRange1() { 232 return data_->ReadULong(Offset::kUlCodePageRange1); 233 } 234 235 int64_t OS2Table::UlCodePageRange2() { 236 return data_->ReadULong(Offset::kUlCodePageRange2); 237 } 238 239 int32_t OS2Table::SxHeight() { 240 return data_->ReadShort(Offset::kSxHeight); 241 } 242 243 int32_t OS2Table::SCapHeight() { 244 return data_->ReadShort(Offset::kSCapHeight); 245 } 246 247 int32_t OS2Table::UsDefaultChar() { 248 return data_->ReadUShort(Offset::kUsDefaultChar); 249 } 250 251 int32_t OS2Table::UsBreakChar() { 252 return data_->ReadUShort(Offset::kUsBreakChar); 253 } 254 255 int32_t OS2Table::UsMaxContext() { 256 return data_->ReadUShort(Offset::kUsMaxContext); 257 } 258 259 OS2Table::OS2Table(Header* header, ReadableFontData* data) 260 : Table(header, data) { 261 } 262 263 /****************************************************************************** 264 * class OS2Table::Builder 265 ******************************************************************************/ 266 OS2Table::Builder::Builder(Header* header, WritableFontData* data) 267 : TableBasedTableBuilder(header, data) { 268 } 269 270 OS2Table::Builder::Builder(Header* header, ReadableFontData* data) 271 : TableBasedTableBuilder(header, data) { 272 } 273 274 OS2Table::Builder::~Builder() {} 275 276 CALLER_ATTACH FontDataTable* OS2Table::Builder::SubBuildTable( 277 ReadableFontData* data) { 278 FontDataTablePtr table = new OS2Table(header(), data); 279 return table.Detach(); 280 } 281 282 CALLER_ATTACH OS2Table::Builder* 283 OS2Table::Builder::CreateBuilder(Header* header, 284 WritableFontData* data) { 285 Ptr<OS2Table::Builder> builder; 286 builder = new OS2Table::Builder(header, data); 287 return builder.Detach(); 288 } 289 290 int32_t OS2Table::Builder::TableVersion() { 291 return InternalReadData()->ReadUShort(Offset::kVersion); 292 } 293 294 void OS2Table::Builder::SetTableVersion(int32_t version) { 295 InternalWriteData()->WriteUShort(Offset::kVersion, version); 296 } 297 298 int32_t OS2Table::Builder::XAvgCharWidth() { 299 return InternalReadData()->ReadShort(Offset::kXAvgCharWidth); 300 } 301 302 void OS2Table::Builder::SetXAvgCharWidth(int32_t width) { 303 InternalWriteData()->WriteShort(Offset::kXAvgCharWidth, width); 304 } 305 306 int32_t OS2Table::Builder::UsWeightClass() { 307 return InternalReadData()->ReadUShort(Offset::kUsWeightClass); 308 } 309 310 void OS2Table::Builder::SetUsWeightClass(int32_t weight) { 311 InternalWriteData()->WriteUShort(Offset::kUsWeightClass, weight); 312 } 313 314 int32_t OS2Table::Builder::UsWidthClass() { 315 return InternalReadData()->ReadUShort(Offset::kUsWidthClass); 316 } 317 318 void OS2Table::Builder::SetUsWidthClass(int32_t width) { 319 InternalWriteData()->WriteUShort(Offset::kUsWidthClass, width); 320 } 321 322 int32_t OS2Table::Builder::FsType() { 323 return InternalReadData()->ReadUShort(Offset::kFsType); 324 } 325 326 void OS2Table::Builder::SetFsType(int32_t fs_type) { 327 InternalWriteData()->WriteUShort(Offset::kFsType, fs_type); 328 } 329 330 int32_t OS2Table::Builder::YSubscriptXSize() { 331 return InternalReadData()->ReadShort(Offset::kYSubscriptXSize); 332 } 333 334 void OS2Table::Builder::SetYSubscriptXSize(int32_t size) { 335 InternalWriteData()->WriteShort(Offset::kYSubscriptXSize, size); 336 } 337 338 int32_t OS2Table::Builder::YSubscriptYSize() { 339 return InternalReadData()->ReadShort(Offset::kYSubscriptYSize); 340 } 341 342 void OS2Table::Builder::SetYSubscriptYSize(int32_t size) { 343 InternalWriteData()->WriteShort(Offset::kYSubscriptYSize, size); 344 } 345 346 int32_t OS2Table::Builder::YSubscriptXOffset() { 347 return InternalReadData()->ReadShort(Offset::kYSubscriptXOffset); 348 } 349 350 void OS2Table::Builder::SetYSubscriptXOffset(int32_t offset) { 351 InternalWriteData()->WriteShort(Offset::kYSubscriptXOffset, offset); 352 } 353 354 int32_t OS2Table::Builder::YSubscriptYOffset() { 355 return InternalReadData()->ReadShort(Offset::kYSubscriptYOffset); 356 } 357 358 void OS2Table::Builder::SetYSubscriptYOffset(int32_t offset) { 359 InternalWriteData()->WriteShort(Offset::kYSubscriptYOffset, offset); 360 } 361 362 int32_t OS2Table::Builder::YSuperscriptXSize() { 363 return InternalReadData()->ReadShort(Offset::kYSuperscriptXSize); 364 } 365 366 void OS2Table::Builder::SetYSuperscriptXSize(int32_t size) { 367 InternalWriteData()->WriteShort(Offset::kYSuperscriptXSize, size); 368 } 369 370 int32_t OS2Table::Builder::YSuperscriptYSize() { 371 return InternalReadData()->ReadShort(Offset::kYSuperscriptYSize); 372 } 373 374 void OS2Table::Builder::SetYSuperscriptYSize(int32_t size) { 375 InternalWriteData()->WriteShort(Offset::kYSuperscriptYSize, size); 376 } 377 378 int32_t OS2Table::Builder::YSuperscriptXOffset() { 379 return InternalReadData()->ReadShort(Offset::kYSuperscriptXOffset); 380 } 381 382 void OS2Table::Builder::SetYSuperscriptXOffset(int32_t offset) { 383 InternalWriteData()->WriteShort(Offset::kYSuperscriptXOffset, offset); 384 } 385 386 int32_t OS2Table::Builder::YSuperscriptYOffset() { 387 return InternalReadData()->ReadShort(Offset::kYSuperscriptYOffset); 388 } 389 390 void OS2Table::Builder::SetYSuperscriptYOffset(int32_t offset) { 391 InternalWriteData()->WriteShort(Offset::kYSuperscriptYOffset, offset); 392 } 393 394 int32_t OS2Table::Builder::YStrikeoutSize() { 395 return InternalReadData()->ReadShort(Offset::kYStrikeoutSize); 396 } 397 398 void OS2Table::Builder::SetYStrikeoutSize(int32_t size) { 399 InternalWriteData()->WriteShort(Offset::kYStrikeoutSize, size); 400 } 401 402 int32_t OS2Table::Builder::YStrikeoutPosition() { 403 return InternalReadData()->ReadShort(Offset::kYStrikeoutPosition); 404 } 405 406 void OS2Table::Builder::SetYStrikeoutPosition(int32_t position) { 407 InternalWriteData()->WriteShort(Offset::kYStrikeoutPosition, position); 408 } 409 410 int32_t OS2Table::Builder::SFamilyClass() { 411 return InternalReadData()->ReadShort(Offset::kSFamilyClass); 412 } 413 414 void OS2Table::Builder::SetSFamilyClass(int32_t family) { 415 InternalWriteData()->WriteShort(Offset::kSFamilyClass, family); 416 } 417 418 void OS2Table::Builder::Panose(ByteVector* value) { 419 assert(value); 420 value->clear(); 421 value->resize(Offset::kPanoseLength); 422 InternalReadData()->ReadBytes(Offset::kPanose, 423 &((*value)[0]), 424 0, 425 Offset::kPanoseLength); 426 } 427 428 void OS2Table::Builder::SetPanose(ByteVector* panose) { 429 assert(panose); 430 if (panose->size() != Offset::kPanoseLength) { 431 #if !defined (SFNTLY_NO_EXCEPTION) 432 throw IllegalArgumentException("Panose bytes must be exactly 10 in length"); 433 #endif 434 return; 435 } 436 InternalWriteData()->WriteBytes(Offset::kPanose, panose); 437 } 438 439 int64_t OS2Table::Builder::UlUnicodeRange1() { 440 return InternalReadData()->ReadULong(Offset::kUlUnicodeRange1); 441 } 442 443 void OS2Table::Builder::SetUlUnicodeRange1(int64_t range) { 444 InternalWriteData()->WriteULong(Offset::kUlUnicodeRange1, range); 445 } 446 447 int64_t OS2Table::Builder::UlUnicodeRange2() { 448 return InternalReadData()->ReadULong(Offset::kUlUnicodeRange2); 449 } 450 451 void OS2Table::Builder::SetUlUnicodeRange2(int64_t range) { 452 InternalWriteData()->WriteULong(Offset::kUlUnicodeRange2, range); 453 } 454 455 int64_t OS2Table::Builder::UlUnicodeRange3() { 456 return InternalReadData()->ReadULong(Offset::kUlUnicodeRange3); 457 } 458 459 void OS2Table::Builder::SetUlUnicodeRange3(int64_t range) { 460 InternalWriteData()->WriteULong(Offset::kUlUnicodeRange3, range); 461 } 462 463 int64_t OS2Table::Builder::UlUnicodeRange4() { 464 return InternalReadData()->ReadULong(Offset::kUlUnicodeRange4); 465 } 466 467 void OS2Table::Builder::SetUlUnicodeRange4(int64_t range) { 468 InternalWriteData()->WriteULong(Offset::kUlUnicodeRange4, range); 469 } 470 471 void OS2Table::Builder::AchVendId(ByteVector* b) { 472 assert(b); 473 b->clear(); 474 b->resize(4); 475 InternalReadData()->ReadBytes(Offset::kAchVendId, &((*b)[0]), 0, 4); 476 } 477 478 void OS2Table::Builder::SetAchVendId(ByteVector* b) { 479 assert(b); 480 assert(b->size()); 481 InternalWriteData()->WriteBytesPad(Offset::kAchVendId, 482 b, 483 0, 484 std::min<size_t>( 485 (size_t)Offset::kAchVendIdLength, 486 b->size()), 487 static_cast<byte_t>(' ')); 488 } 489 490 int32_t OS2Table::Builder::FsSelection() { 491 return InternalReadData()->ReadUShort(Offset::kFsSelection); 492 } 493 494 void OS2Table::Builder::SetFsSelection(int32_t fs_selection) { 495 InternalWriteData()->WriteUShort(Offset::kFsSelection, fs_selection); 496 } 497 498 int32_t OS2Table::Builder::UsFirstCharIndex() { 499 return InternalReadData()->ReadUShort(Offset::kUsFirstCharIndex); 500 } 501 502 void OS2Table::Builder::SetUsFirstCharIndex(int32_t first_index) { 503 InternalWriteData()->WriteUShort(Offset::kUsFirstCharIndex, first_index); 504 } 505 506 int32_t OS2Table::Builder::UsLastCharIndex() { 507 return InternalReadData()->ReadUShort(Offset::kUsLastCharIndex); 508 } 509 510 void OS2Table::Builder::SetUsLastCharIndex(int32_t last_index) { 511 InternalWriteData()->WriteUShort(Offset::kUsLastCharIndex, last_index); 512 } 513 514 int32_t OS2Table::Builder::STypoAscender() { 515 return InternalReadData()->ReadShort(Offset::kSTypoAscender); 516 } 517 518 void OS2Table::Builder::SetSTypoAscender(int32_t ascender) { 519 InternalWriteData()->WriteShort(Offset::kSTypoAscender, ascender); 520 } 521 522 int32_t OS2Table::Builder::STypoDescender() { 523 return InternalReadData()->ReadShort(Offset::kSTypoDescender); 524 } 525 526 void OS2Table::Builder::SetSTypoDescender(int32_t descender) { 527 InternalWriteData()->WriteShort(Offset::kSTypoDescender, descender); 528 } 529 530 int32_t OS2Table::Builder::STypoLineGap() { 531 return InternalReadData()->ReadShort(Offset::kSTypoLineGap); 532 } 533 534 void OS2Table::Builder::SetSTypoLineGap(int32_t line_gap) { 535 InternalWriteData()->WriteShort(Offset::kSTypoLineGap, line_gap); 536 } 537 538 int32_t OS2Table::Builder::UsWinAscent() { 539 return InternalReadData()->ReadUShort(Offset::kUsWinAscent); 540 } 541 542 void OS2Table::Builder::SetUsWinAscent(int32_t ascent) { 543 InternalWriteData()->WriteUShort(Offset::kUsWinAscent, ascent); 544 } 545 546 int32_t OS2Table::Builder::UsWinDescent() { 547 return InternalReadData()->ReadUShort(Offset::kUsWinDescent); 548 } 549 550 void OS2Table::Builder::SetUsWinDescent(int32_t descent) { 551 InternalWriteData()->WriteUShort(Offset::kUsWinDescent, descent); 552 } 553 554 int64_t OS2Table::Builder::UlCodePageRange1() { 555 return InternalReadData()->ReadULong(Offset::kUlCodePageRange1); 556 } 557 558 void OS2Table::Builder::SetUlCodePageRange1(int64_t range) { 559 InternalWriteData()->WriteULong(Offset::kUlCodePageRange1, range); 560 } 561 562 int64_t OS2Table::Builder::UlCodePageRange2() { 563 return InternalReadData()->ReadULong(Offset::kUlCodePageRange2); 564 } 565 566 void OS2Table::Builder::SetUlCodePageRange2(int64_t range) { 567 InternalWriteData()->WriteULong(Offset::kUlCodePageRange2, range); 568 } 569 570 int32_t OS2Table::Builder::SxHeight() { 571 return InternalReadData()->ReadShort(Offset::kSxHeight); 572 } 573 574 void OS2Table::Builder::SetSxHeight(int32_t height) { 575 InternalWriteData()->WriteShort(Offset::kSxHeight, height); 576 } 577 578 int32_t OS2Table::Builder::SCapHeight() { 579 return InternalReadData()->ReadShort(Offset::kSCapHeight); 580 } 581 582 void OS2Table::Builder::SetSCapHeight(int32_t height) { 583 InternalWriteData()->WriteShort(Offset::kSCapHeight, height); 584 } 585 586 int32_t OS2Table::Builder::UsDefaultChar() { 587 return InternalReadData()->ReadUShort(Offset::kUsDefaultChar); 588 } 589 590 void OS2Table::Builder::SetUsDefaultChar(int32_t default_char) { 591 InternalWriteData()->WriteUShort(Offset::kUsDefaultChar, default_char); 592 } 593 594 int32_t OS2Table::Builder::UsBreakChar() { 595 return InternalReadData()->ReadUShort(Offset::kUsBreakChar); 596 } 597 598 void OS2Table::Builder::SetUsBreakChar(int32_t break_char) { 599 InternalWriteData()->WriteUShort(Offset::kUsBreakChar, break_char); 600 } 601 602 int32_t OS2Table::Builder::UsMaxContext() { 603 return InternalReadData()->ReadUShort(Offset::kUsMaxContext); 604 } 605 606 void OS2Table::Builder::SetUsMaxContext(int32_t max_context) { 607 InternalWriteData()->WriteUShort(Offset::kUsMaxContext, max_context); 608 } 609 610 } // namespace sfntly 611
