Home | History | Annotate | Download | only in sfnt
      1 /*
      2  * Copyright 2012 Google Inc.
      3  *
      4  * Use of this source code is governed by a BSD-style license that can be
      5  * found in the LICENSE file.
      6  */
      7 
      8 #ifndef SkOTTable_OS_2_V4_DEFINED
      9 #define SkOTTable_OS_2_V4_DEFINED
     10 
     11 #include "SkEndian.h"
     12 #include "SkIBMFamilyClass.h"
     13 #include "SkOTTableTypes.h"
     14 #include "SkPanose.h"
     15 #include "SkTypedEnum.h"
     16 
     17 #pragma pack(push, 1)
     18 
     19 struct SkOTTableOS2_V4 {
     20     SK_OT_USHORT version;
     21     static const SK_OT_USHORT VERSION = SkTEndian_SwapBE16(4);
     22 
     23     SK_OT_SHORT xAvgCharWidth;
     24     struct WeightClass {
     25         SK_TYPED_ENUM(Value, SK_OT_USHORT,
     26             ((Thin, SkTEndian_SwapBE16(100)))
     27             ((ExtraLight, SkTEndian_SwapBE16(200)))
     28             ((Light, SkTEndian_SwapBE16(300)))
     29             ((Normal, SkTEndian_SwapBE16(400)))
     30             ((Medium, SkTEndian_SwapBE16(500)))
     31             ((SemiBold, SkTEndian_SwapBE16(600)))
     32             ((Bold, SkTEndian_SwapBE16(700)))
     33             ((ExtraBold, SkTEndian_SwapBE16(800)))
     34             ((Black, SkTEndian_SwapBE16(900)))
     35             SK_SEQ_END,
     36         SK_SEQ_END)
     37         SK_OT_USHORT value;
     38     } usWeightClass;
     39     struct WidthClass {
     40         SK_TYPED_ENUM(Value, SK_OT_USHORT,
     41             ((UltraCondensed, SkTEndian_SwapBE16(1)))
     42             ((ExtraCondensed, SkTEndian_SwapBE16(2)))
     43             ((Condensed, SkTEndian_SwapBE16(3)))
     44             ((SemiCondensed, SkTEndian_SwapBE16(4)))
     45             ((Medium, SkTEndian_SwapBE16(5)))
     46             ((SemiExpanded, SkTEndian_SwapBE16(6)))
     47             ((Expanded, SkTEndian_SwapBE16(7)))
     48             ((ExtraExpanded, SkTEndian_SwapBE16(8)))
     49             ((UltraExpanded, SkTEndian_SwapBE16(9)))
     50             SK_SEQ_END,
     51         (value)SK_SEQ_END)
     52     } usWidthClass;
     53     union Type {
     54         struct Field {
     55             //8-15
     56             SK_OT_BYTE_BITFIELD(
     57                 NoSubsetting,
     58                 Bitmap,
     59                 Reserved10,
     60                 Reserved11,
     61                 Reserved12,
     62                 Reserved13,
     63                 Reserved14,
     64                 Reserved15)
     65             //0-7
     66             SK_OT_BYTE_BITFIELD(
     67                 Reserved00,
     68                 Restricted,
     69                 PreviewPrint,
     70                 Editable,
     71                 Reserved04,
     72                 Reserved05,
     73                 Reserved06,
     74                 Reserved07)
     75         } field;
     76         struct Raw {
     77             static const SK_OT_USHORT Installable = 0;
     78             static const SK_OT_USHORT RestrictedMask = SkOTSetUSHORTBit<1>::value;
     79             static const SK_OT_USHORT PreviewPrintMask = SkOTSetUSHORTBit<2>::value;
     80             static const SK_OT_USHORT EditableMask = SkOTSetUSHORTBit<3>::value;
     81             static const SK_OT_USHORT NoSubsettingMask = SkOTSetUSHORTBit<8>::value;
     82             static const SK_OT_USHORT BitmapMask = SkOTSetUSHORTBit<9>::value;
     83             SK_OT_USHORT value;
     84         } raw;
     85     } fsType;
     86     SK_OT_SHORT ySubscriptXSize;
     87     SK_OT_SHORT ySubscriptYSize;
     88     SK_OT_SHORT ySubscriptXOffset;
     89     SK_OT_SHORT ySubscriptYOffset;
     90     SK_OT_SHORT ySuperscriptXSize;
     91     SK_OT_SHORT ySuperscriptYSize;
     92     SK_OT_SHORT ySuperscriptXOffset;
     93     SK_OT_SHORT ySuperscriptYOffset;
     94     SK_OT_SHORT yStrikeoutSize;
     95     SK_OT_SHORT yStrikeoutPosition;
     96     SkIBMFamilyClass sFamilyClass;
     97     SkPanose panose;
     98     union UnicodeRange {
     99         struct Field {
    100             //l0 24-31
    101             SK_OT_BYTE_BITFIELD(
    102                 Thai,
    103                 Lao,
    104                 Georgian,
    105                 Balinese,
    106                 HangulJamo,
    107                 LatinExtendedAdditional,
    108                 GreekExtended,
    109                 GeneralPunctuation)
    110             //l0 16-23
    111             SK_OT_BYTE_BITFIELD(
    112                 Bengali,
    113                 Gurmukhi,
    114                 Gujarati,
    115                 Oriya,
    116                 Tamil,
    117                 Telugu,
    118                 Kannada,
    119                 Malayalam)
    120             //l0 8-15
    121             SK_OT_BYTE_BITFIELD(
    122                 Coptic,
    123                 Cyrillic,
    124                 Armenian,
    125                 Hebrew,
    126                 Vai,
    127                 Arabic,
    128                 NKo,
    129                 Devanagari)
    130             //l0 0-7
    131             SK_OT_BYTE_BITFIELD(
    132                 BasicLatin,
    133                 Latin1Supplement,
    134                 LatinExtendedA,
    135                 LatinExtendedB,
    136                 IPAExtensions,
    137                 SpacingModifierLetters,
    138                 CombiningDiacriticalMarks,
    139                 GreekAndCoptic)
    140 
    141             //l1 24-31
    142             SK_OT_BYTE_BITFIELD(
    143                 Hangul,
    144                 NonPlane0,
    145                 Phoenician,
    146                 CJKUnifiedIdeographs,
    147                 PrivateUseArea,
    148                 CJKCompatibilityIdeographs,
    149                 AlphabeticPresentationForms,
    150                 ArabicPresentationFormsA)
    151             //l1 16-23
    152             SK_OT_BYTE_BITFIELD(
    153                 CJKSymbolsAndPunctuation,
    154                 Hiragana,
    155                 Katakana,
    156                 Bopomofo,
    157                 HangulCompatibilityJamo,
    158                 PhagsPa,
    159                 EnclosedCJKLettersAndMonths,
    160                 CJKCompatibility)
    161             //l1 8-15
    162             SK_OT_BYTE_BITFIELD(
    163                 ControlPictures,
    164                 OpticalCharacterRecognition,
    165                 EnclosedAlphanumerics,
    166                 BoxDrawing,
    167                 BlockElements,
    168                 GeometricShapes,
    169                 MiscellaneousSymbols,
    170                 Dingbats)
    171             //l1 0-7
    172             SK_OT_BYTE_BITFIELD(
    173                 SuperscriptsAndSubscripts,
    174                 CurrencySymbols,
    175                 CombiningDiacriticalMarksForSymbols,
    176                 LetterlikeSymbols,
    177                 NumberForms,
    178                 Arrows,
    179                 MathematicalOperators,
    180                 MiscellaneousTechnical)
    181 
    182             //l2 24-31
    183             SK_OT_BYTE_BITFIELD(
    184                 MusicalSymbols,
    185                 MathematicalAlphanumericSymbols,
    186                 PrivateUse,
    187                 VariationSelectors,
    188                 Tags,
    189                 Limbu,
    190                 TaiLe,
    191                 NewTaiLue)
    192             //l2 16-23
    193             SK_OT_BYTE_BITFIELD(
    194                 Khmer,
    195                 Mongolian,
    196                 Braille,
    197                 Yi,
    198                 Tagalog_Hanunoo_Buhid_Tagbanwa,
    199                 OldItalic,
    200                 Gothic,
    201                 Deseret)
    202             //l2 8-15
    203             SK_OT_BYTE_BITFIELD(
    204                 Thaana,
    205                 Sinhala,
    206                 Myanmar,
    207                 Ethiopic,
    208                 Cherokee,
    209                 UnifiedCanadianSyllabics,
    210                 Ogham,
    211                 Runic)
    212             //l2 0-7
    213             SK_OT_BYTE_BITFIELD(
    214                 CombiningHalfMarks,
    215                 CJKCompatibilityForms,
    216                 SmallFormVariants,
    217                 ArabicPresentationFormsB,
    218                 HalfwidthAndFullwidthForms,
    219                 Specials,
    220                 Tibetan,
    221                 Syriac)
    222 
    223             //l3 24-31
    224             SK_OT_BYTE_BITFIELD(
    225                 PhaistosDisc,
    226                 Carian_Lycian_Lydian,
    227                 DominoTiles_MahjongTiles,
    228                 Reserved123,
    229                 Reserved124,
    230                 Reserved125,
    231                 Reserved126,
    232                 Reserved127)
    233             //l3 16-23
    234             SK_OT_BYTE_BITFIELD(
    235                 Sundanese,
    236                 Lepcha,
    237                 OlChiki,
    238                 Saurashtra,
    239                 KayahLi,
    240                 Rejang,
    241                 Cham,
    242                 AncientSymbols)
    243             //l3 8-15
    244             SK_OT_BYTE_BITFIELD(
    245                 OldPersian,
    246                 Shavian,
    247                 Osmanya,
    248                 CypriotSyllabary,
    249                 Kharoshthi,
    250                 TaiXuanJingSymbols,
    251                 Cuneiform,
    252                 CountingRodNumerals)
    253             //l3 0-7
    254             SK_OT_BYTE_BITFIELD(
    255                 Buginese,
    256                 Glagolitic,
    257                 Tifinagh,
    258                 YijingHexagramSymbols,
    259                 SylotiNagri,
    260                 LinearB_AegeanNumbers,
    261                 AncientGreekNumbers,
    262                 Ugaritic)
    263         } field;
    264         struct Raw {
    265             struct l0 {
    266                 static const SK_OT_ULONG BasicLatinMask = SkOTSetULONGBit<0>::value;
    267                 static const SK_OT_ULONG Latin1SupplementMask = SkOTSetULONGBit<1>::value;
    268                 static const SK_OT_ULONG LatinExtendedAMask = SkOTSetULONGBit<2>::value;
    269                 static const SK_OT_ULONG LatinExtendedBMask = SkOTSetULONGBit<3>::value;
    270                 static const SK_OT_ULONG IPAExtensionsMask = SkOTSetULONGBit<4>::value;
    271                 static const SK_OT_ULONG SpacingModifierLettersMask = SkOTSetULONGBit<5>::value;
    272                 static const SK_OT_ULONG CombiningDiacriticalMarksMask = SkOTSetULONGBit<6>::value;
    273                 static const SK_OT_ULONG GreekAndCopticMask = SkOTSetULONGBit<7>::value;
    274                 static const SK_OT_ULONG CopticMask = SkOTSetULONGBit<8>::value;
    275                 static const SK_OT_ULONG CyrillicMask = SkOTSetULONGBit<9>::value;
    276                 static const SK_OT_ULONG ArmenianMask = SkOTSetULONGBit<10>::value;
    277                 static const SK_OT_ULONG HebrewMask = SkOTSetULONGBit<11>::value;
    278                 static const SK_OT_ULONG VaiMask = SkOTSetULONGBit<12>::value;
    279                 static const SK_OT_ULONG ArabicMask = SkOTSetULONGBit<13>::value;
    280                 static const SK_OT_ULONG NKoMask = SkOTSetULONGBit<14>::value;
    281                 static const SK_OT_ULONG DevanagariMask = SkOTSetULONGBit<15>::value;
    282                 static const SK_OT_ULONG BengaliMask = SkOTSetULONGBit<16>::value;
    283                 static const SK_OT_ULONG GurmukhiMask = SkOTSetULONGBit<17>::value;
    284                 static const SK_OT_ULONG GujaratiMask = SkOTSetULONGBit<18>::value;
    285                 static const SK_OT_ULONG OriyaMask = SkOTSetULONGBit<19>::value;
    286                 static const SK_OT_ULONG TamilMask = SkOTSetULONGBit<20>::value;
    287                 static const SK_OT_ULONG TeluguMask = SkOTSetULONGBit<21>::value;
    288                 static const SK_OT_ULONG KannadaMask = SkOTSetULONGBit<22>::value;
    289                 static const SK_OT_ULONG MalayalamMask = SkOTSetULONGBit<23>::value;
    290                 static const SK_OT_ULONG ThaiMask = SkOTSetULONGBit<24>::value;
    291                 static const SK_OT_ULONG LaoMask = SkOTSetULONGBit<25>::value;
    292                 static const SK_OT_ULONG GeorgianMask = SkOTSetULONGBit<26>::value;
    293                 static const SK_OT_ULONG BalineseMask = SkOTSetULONGBit<27>::value;
    294                 static const SK_OT_ULONG HangulJamoMask = SkOTSetULONGBit<28>::value;
    295                 static const SK_OT_ULONG LatinExtendedAdditionalMask = SkOTSetULONGBit<29>::value;
    296                 static const SK_OT_ULONG GreekExtendedMask = SkOTSetULONGBit<30>::value;
    297                 static const SK_OT_ULONG GeneralPunctuationMask = SkOTSetULONGBit<31>::value;
    298             };
    299             struct l1 {
    300                 static const SK_OT_ULONG SuperscriptsAndSubscriptsMask = SkOTSetULONGBit<32 - 32>::value;
    301                 static const SK_OT_ULONG CurrencySymbolsMask = SkOTSetULONGBit<33 - 32>::value;
    302                 static const SK_OT_ULONG CombiningDiacriticalMarksForSymbolsMask = SkOTSetULONGBit<34 - 32>::value;
    303                 static const SK_OT_ULONG LetterlikeSymbolsMask = SkOTSetULONGBit<35 - 32>::value;
    304                 static const SK_OT_ULONG NumberFormsMask = SkOTSetULONGBit<36 - 32>::value;
    305                 static const SK_OT_ULONG ArrowsMask = SkOTSetULONGBit<37 - 32>::value;
    306                 static const SK_OT_ULONG MathematicalOperatorsMask = SkOTSetULONGBit<38 - 32>::value;
    307                 static const SK_OT_ULONG MiscellaneousTechnicalMask = SkOTSetULONGBit<39 - 32>::value;
    308                 static const SK_OT_ULONG ControlPicturesMask = SkOTSetULONGBit<40 - 32>::value;
    309                 static const SK_OT_ULONG OpticalCharacterRecognitionMask = SkOTSetULONGBit<41 - 32>::value;
    310                 static const SK_OT_ULONG EnclosedAlphanumericsMask = SkOTSetULONGBit<42 - 32>::value;
    311                 static const SK_OT_ULONG BoxDrawingMask = SkOTSetULONGBit<43 - 32>::value;
    312                 static const SK_OT_ULONG BlockElementsMask = SkOTSetULONGBit<44 - 32>::value;
    313                 static const SK_OT_ULONG GeometricShapesMask = SkOTSetULONGBit<45 - 32>::value;
    314                 static const SK_OT_ULONG MiscellaneousSymbolsMask = SkOTSetULONGBit<46 - 32>::value;
    315                 static const SK_OT_ULONG DingbatsMask = SkOTSetULONGBit<47 - 32>::value;
    316                 static const SK_OT_ULONG CJKSymbolsAndPunctuationMask = SkOTSetULONGBit<48 - 32>::value;
    317                 static const SK_OT_ULONG HiraganaMask = SkOTSetULONGBit<49 - 32>::value;
    318                 static const SK_OT_ULONG KatakanaMask = SkOTSetULONGBit<50 - 32>::value;
    319                 static const SK_OT_ULONG BopomofoMask = SkOTSetULONGBit<51 - 32>::value;
    320                 static const SK_OT_ULONG HangulCompatibilityJamoMask = SkOTSetULONGBit<52 - 32>::value;
    321                 static const SK_OT_ULONG PhagsPaMask = SkOTSetULONGBit<53 - 32>::value;
    322                 static const SK_OT_ULONG EnclosedCJKLettersAndMonthsMask = SkOTSetULONGBit<54 - 32>::value;
    323                 static const SK_OT_ULONG CJKCompatibilityMask = SkOTSetULONGBit<55 - 32>::value;
    324                 static const SK_OT_ULONG HangulMask = SkOTSetULONGBit<56 - 32>::value;
    325                 static const SK_OT_ULONG NonPlane0Mask = SkOTSetULONGBit<57 - 32>::value;
    326                 static const SK_OT_ULONG PhoenicianMask = SkOTSetULONGBit<58 - 32>::value;
    327                 static const SK_OT_ULONG CJKUnifiedIdeographsMask = SkOTSetULONGBit<59 - 32>::value;
    328                 static const SK_OT_ULONG PrivateUseAreaMask = SkOTSetULONGBit<60 - 32>::value;
    329                 static const SK_OT_ULONG CJKCompatibilityIdeographsMask = SkOTSetULONGBit<61 - 32>::value;
    330                 static const SK_OT_ULONG AlphabeticPresentationFormsMask = SkOTSetULONGBit<62 - 32>::value;
    331                 static const SK_OT_ULONG ArabicPresentationFormsAMask = SkOTSetULONGBit<63 - 32>::value;
    332             };
    333             struct l2 {
    334                 static const SK_OT_ULONG CombiningHalfMarksMask = SkOTSetULONGBit<64 - 64>::value;
    335                 static const SK_OT_ULONG CJKCompatibilityFormsMask = SkOTSetULONGBit<65 - 64>::value;
    336                 static const SK_OT_ULONG SmallFormVariantsMask = SkOTSetULONGBit<66 - 64>::value;
    337                 static const SK_OT_ULONG ArabicPresentationFormsBMask = SkOTSetULONGBit<67 - 64>::value;
    338                 static const SK_OT_ULONG HalfwidthAndFullwidthFormsMask = SkOTSetULONGBit<68 - 64>::value;
    339                 static const SK_OT_ULONG SpecialsMask = SkOTSetULONGBit<69 - 64>::value;
    340                 static const SK_OT_ULONG TibetanMask = SkOTSetULONGBit<70 - 64>::value;
    341                 static const SK_OT_ULONG SyriacMask = SkOTSetULONGBit<71 - 64>::value;
    342                 static const SK_OT_ULONG ThaanaMask = SkOTSetULONGBit<72 - 64>::value;
    343                 static const SK_OT_ULONG SinhalaMask = SkOTSetULONGBit<73 - 64>::value;
    344                 static const SK_OT_ULONG MyanmarMask = SkOTSetULONGBit<74 - 64>::value;
    345                 static const SK_OT_ULONG EthiopicMask = SkOTSetULONGBit<75 - 64>::value;
    346                 static const SK_OT_ULONG CherokeeMask = SkOTSetULONGBit<76 - 64>::value;
    347                 static const SK_OT_ULONG UnifiedCanadianSyllabicsMask = SkOTSetULONGBit<77 - 64>::value;
    348                 static const SK_OT_ULONG OghamMask = SkOTSetULONGBit<78 - 64>::value;
    349                 static const SK_OT_ULONG RunicMask = SkOTSetULONGBit<79 - 64>::value;
    350                 static const SK_OT_ULONG KhmerMask = SkOTSetULONGBit<80 - 64>::value;
    351                 static const SK_OT_ULONG MongolianMask = SkOTSetULONGBit<81 - 64>::value;
    352                 static const SK_OT_ULONG BrailleMask = SkOTSetULONGBit<82 - 64>::value;
    353                 static const SK_OT_ULONG YiMask = SkOTSetULONGBit<83 - 64>::value;
    354                 static const SK_OT_ULONG Tagalog_Hanunoo_Buhid_TagbanwaMask = SkOTSetULONGBit<84 - 64>::value;
    355                 static const SK_OT_ULONG OldItalicMask = SkOTSetULONGBit<85 - 64>::value;
    356                 static const SK_OT_ULONG GothicMask = SkOTSetULONGBit<86 - 64>::value;
    357                 static const SK_OT_ULONG DeseretMask = SkOTSetULONGBit<87 - 64>::value;
    358                 static const SK_OT_ULONG MusicalSymbolsMask = SkOTSetULONGBit<88 - 64>::value;
    359                 static const SK_OT_ULONG MathematicalAlphanumericSymbolsMask = SkOTSetULONGBit<89 - 64>::value;
    360                 static const SK_OT_ULONG PrivateUseMask = SkOTSetULONGBit<90 - 64>::value;
    361                 static const SK_OT_ULONG VariationSelectorsMask = SkOTSetULONGBit<91 - 64>::value;
    362                 static const SK_OT_ULONG TagsMask = SkOTSetULONGBit<92 - 64>::value;
    363                 static const SK_OT_ULONG LimbuMask = SkOTSetULONGBit<93 - 64>::value;
    364                 static const SK_OT_ULONG TaiLeMask = SkOTSetULONGBit<94 - 64>::value;
    365                 static const SK_OT_ULONG NewTaiLueMask = SkOTSetULONGBit<95 - 64>::value;
    366             };
    367             struct l3 {
    368                 static const SK_OT_ULONG BugineseMask = SkOTSetULONGBit<96 - 96>::value;
    369                 static const SK_OT_ULONG GlagoliticMask = SkOTSetULONGBit<97 - 96>::value;
    370                 static const SK_OT_ULONG TifinaghMask = SkOTSetULONGBit<98 - 96>::value;
    371                 static const SK_OT_ULONG YijingHexagramSymbolsMask = SkOTSetULONGBit<99 - 96>::value;
    372                 static const SK_OT_ULONG SylotiNagriMask = SkOTSetULONGBit<100 - 96>::value;
    373                 static const SK_OT_ULONG LinearB_AegeanNumbersMask = SkOTSetULONGBit<101 - 96>::value;
    374                 static const SK_OT_ULONG AncientGreekNumbersMask = SkOTSetULONGBit<102 - 96>::value;
    375                 static const SK_OT_ULONG UgariticMask = SkOTSetULONGBit<103 - 96>::value;
    376                 static const SK_OT_ULONG OldPersianMask = SkOTSetULONGBit<104 - 96>::value;
    377                 static const SK_OT_ULONG ShavianMask = SkOTSetULONGBit<105 - 96>::value;
    378                 static const SK_OT_ULONG OsmanyaMask = SkOTSetULONGBit<106 - 96>::value;
    379                 static const SK_OT_ULONG CypriotSyllabaryMask = SkOTSetULONGBit<107 - 96>::value;
    380                 static const SK_OT_ULONG KharoshthiMask = SkOTSetULONGBit<108 - 96>::value;
    381                 static const SK_OT_ULONG TaiXuanJingSymbolsMask = SkOTSetULONGBit<109 - 96>::value;
    382                 static const SK_OT_ULONG CuneiformMask = SkOTSetULONGBit<110 - 96>::value;
    383                 static const SK_OT_ULONG CountingRodNumeralsMask = SkOTSetULONGBit<111 - 96>::value;
    384                 static const SK_OT_ULONG SundaneseMask = SkOTSetULONGBit<112 - 96>::value;
    385                 static const SK_OT_ULONG LepchaMask = SkOTSetULONGBit<113 - 96>::value;
    386                 static const SK_OT_ULONG OlChikiMask = SkOTSetULONGBit<114 - 96>::value;
    387                 static const SK_OT_ULONG SaurashtraMask = SkOTSetULONGBit<115 - 96>::value;
    388                 static const SK_OT_ULONG KayahLiMask = SkOTSetULONGBit<116 - 96>::value;
    389                 static const SK_OT_ULONG RejangMask = SkOTSetULONGBit<117 - 96>::value;
    390                 static const SK_OT_ULONG ChamMask = SkOTSetULONGBit<118 - 96>::value;
    391                 static const SK_OT_ULONG AncientSymbolsMask = SkOTSetULONGBit<119 - 96>::value;
    392                 static const SK_OT_ULONG PhaistosDiscMask = SkOTSetULONGBit<120 - 96>::value;
    393                 static const SK_OT_ULONG Carian_Lycian_LydianMask = SkOTSetULONGBit<121 - 96>::value;
    394                 static const SK_OT_ULONG DominoTiles_MahjongTilesMask = SkOTSetULONGBit<122 - 96>::value;
    395             };
    396             SK_OT_ULONG value[4];
    397         } raw;
    398     } ulUnicodeRange;
    399     SK_OT_CHAR achVendID[4];
    400     union Selection {
    401         struct Field {
    402             //8-15
    403             SK_OT_BYTE_BITFIELD(
    404                 WWS,
    405                 Oblique,
    406                 Reserved10,
    407                 Reserved11,
    408                 Reserved12,
    409                 Reserved13,
    410                 Reserved14,
    411                 Reserved15)
    412             //0-7
    413             SK_OT_BYTE_BITFIELD(
    414                 Italic,
    415                 Underscore,
    416                 Negative,
    417                 Outlined,
    418                 Strikeout,
    419                 Bold,
    420                 Regular,
    421                 UseTypoMetrics)
    422         } field;
    423         struct Raw {
    424             static const SK_OT_USHORT ItalicMask = SkOTSetUSHORTBit<0>::value;
    425             static const SK_OT_USHORT UnderscoreMask = SkOTSetUSHORTBit<1>::value;
    426             static const SK_OT_USHORT NegativeMask = SkOTSetUSHORTBit<2>::value;
    427             static const SK_OT_USHORT OutlinedMask = SkOTSetUSHORTBit<3>::value;
    428             static const SK_OT_USHORT StrikeoutMask = SkOTSetUSHORTBit<4>::value;
    429             static const SK_OT_USHORT BoldMask = SkOTSetUSHORTBit<5>::value;
    430             static const SK_OT_USHORT RegularMask = SkOTSetUSHORTBit<6>::value;
    431             static const SK_OT_USHORT UseTypoMetricsMask = SkOTSetUSHORTBit<7>::value;
    432             static const SK_OT_USHORT WWSMask = SkOTSetUSHORTBit<8>::value;
    433             static const SK_OT_USHORT ObliqueMask = SkOTSetUSHORTBit<9>::value;
    434             SK_OT_USHORT value;
    435         } raw;
    436     } fsSelection;
    437     SK_OT_USHORT usFirstCharIndex;
    438     SK_OT_USHORT usLastCharIndex;
    439     //version0
    440     SK_OT_SHORT sTypoAscender;
    441     SK_OT_SHORT sTypoDescender;
    442     SK_OT_SHORT sTypoLineGap;
    443     SK_OT_USHORT usWinAscent;
    444     SK_OT_USHORT usWinDescent;
    445     //version1
    446     union CodePageRange {
    447         struct Field {
    448             //l0 24-31
    449             SK_OT_BYTE_BITFIELD(
    450                 Reserved24,
    451                 Reserved25,
    452                 Reserved26,
    453                 Reserved27,
    454                 Reserved28,
    455                 MacintoshCharacterSet,
    456                 OEMCharacterSet,
    457                 SymbolCharacterSet)
    458             //l0 16-23
    459             SK_OT_BYTE_BITFIELD(
    460                 Thai_874,
    461                 JISJapan_932,
    462                 ChineseSimplified_936,
    463                 KoreanWansung_949,
    464                 ChineseTraditional_950,
    465                 KoreanJohab_1361,
    466                 Reserved22,
    467                 Reserved23)
    468             //l0 8-15
    469             SK_OT_BYTE_BITFIELD(
    470                 Vietnamese,
    471                 Reserved09,
    472                 Reserved10,
    473                 Reserved11,
    474                 Reserved12,
    475                 Reserved13,
    476                 Reserved14,
    477                 Reserved15)
    478             //l0 0-7
    479             SK_OT_BYTE_BITFIELD(
    480                 Latin1_1252,
    481                 Latin2EasternEurope_1250,
    482                 Cyrillic_1251,
    483                 Greek_1253,
    484                 Turkish_1254,
    485                 Hebrew_1255,
    486                 Arabic_1256,
    487                 WindowsBaltic_1257)
    488 
    489             //l1 24-31
    490             SK_OT_BYTE_BITFIELD(
    491                 IBMTurkish_857,
    492                 IBMCyrillic_855,
    493                 Latin2_852,
    494                 MSDOSBaltic_775,
    495                 Greek_737,
    496                 Arabic_708,
    497                 WELatin1_850,
    498                 US_437)
    499             //l1 16-23
    500             SK_OT_BYTE_BITFIELD(
    501                 IBMGreek_869,
    502                 MSDOSRussian_866,
    503                 MSDOSNordic_865,
    504                 Arabic_864,
    505                 MSDOSCanadianFrench_863,
    506                 Hebrew_862,
    507                 MSDOSIcelandic_861,
    508                 MSDOSPortuguese_860)
    509             //l1 8-15
    510             SK_OT_BYTE_BITFIELD(
    511                 Reserved40,
    512                 Reserved41,
    513                 Reserved42,
    514                 Reserved43,
    515                 Reserved44,
    516                 Reserved45,
    517                 Reserved46,
    518                 Reserved47)
    519             //l1 0-7
    520             SK_OT_BYTE_BITFIELD(
    521                 Reserved32,
    522                 Reserved33,
    523                 Reserved34,
    524                 Reserved35,
    525                 Reserved36,
    526                 Reserved37,
    527                 Reserved38,
    528                 Reserved39)
    529         } field;
    530         struct Raw {
    531             struct l0 {
    532                 static const SK_OT_ULONG Latin1_1252Mask = SkOTSetULONGBit<0>::value;
    533                 static const SK_OT_ULONG Latin2EasternEurope_1250Mask = SkOTSetULONGBit<1>::value;
    534                 static const SK_OT_ULONG Cyrillic_1251Mask = SkOTSetULONGBit<2>::value;
    535                 static const SK_OT_ULONG Greek_1253Mask = SkOTSetULONGBit<3>::value;
    536                 static const SK_OT_ULONG Turkish_1254Mask = SkOTSetULONGBit<4>::value;
    537                 static const SK_OT_ULONG Hebrew_1255Mask = SkOTSetULONGBit<5>::value;
    538                 static const SK_OT_ULONG Arabic_1256Mask = SkOTSetULONGBit<6>::value;
    539                 static const SK_OT_ULONG WindowsBaltic_1257Mask = SkOTSetULONGBit<7>::value;
    540                 static const SK_OT_ULONG Vietnamese_1258Mask = SkOTSetULONGBit<8>::value;
    541                 static const SK_OT_ULONG Thai_874Mask = SkOTSetULONGBit<16>::value;
    542                 static const SK_OT_ULONG JISJapan_932Mask = SkOTSetULONGBit<17>::value;
    543                 static const SK_OT_ULONG ChineseSimplified_936Mask = SkOTSetULONGBit<18>::value;
    544                 static const SK_OT_ULONG KoreanWansung_949Mask = SkOTSetULONGBit<19>::value;
    545                 static const SK_OT_ULONG ChineseTraditional_950Mask = SkOTSetULONGBit<20>::value;
    546                 static const SK_OT_ULONG KoreanJohab_1361Mask = SkOTSetULONGBit<21>::value;
    547                 static const SK_OT_ULONG MacintoshCharacterSetMask = SkOTSetULONGBit<29>::value;
    548                 static const SK_OT_ULONG OEMCharacterSetMask = SkOTSetULONGBit<30>::value;
    549                 static const SK_OT_ULONG SymbolCharacterSetMask = SkOTSetULONGBit<31>::value;
    550             };
    551             struct l1 {
    552                 static const SK_OT_ULONG IBMGreek_869Mask = SkOTSetULONGBit<48 - 32>::value;
    553                 static const SK_OT_ULONG MSDOSRussian_866Mask = SkOTSetULONGBit<49 - 32>::value;
    554                 static const SK_OT_ULONG MSDOSNordic_865Mask = SkOTSetULONGBit<50 - 32>::value;
    555                 static const SK_OT_ULONG Arabic_864Mask = SkOTSetULONGBit<51 - 32>::value;
    556                 static const SK_OT_ULONG MSDOSCanadianFrench_863Mask = SkOTSetULONGBit<52 - 32>::value;
    557                 static const SK_OT_ULONG Hebrew_862Mask = SkOTSetULONGBit<53 - 32>::value;
    558                 static const SK_OT_ULONG MSDOSIcelandic_861Mask = SkOTSetULONGBit<54 - 32>::value;
    559                 static const SK_OT_ULONG MSDOSPortuguese_860Mask = SkOTSetULONGBit<55 - 32>::value;
    560                 static const SK_OT_ULONG IBMTurkish_857Mask = SkOTSetULONGBit<56 - 32>::value;
    561                 static const SK_OT_ULONG IBMCyrillic_855Mask = SkOTSetULONGBit<57 - 32>::value;
    562                 static const SK_OT_ULONG Latin2_852Mask = SkOTSetULONGBit<58 - 32>::value;
    563                 static const SK_OT_ULONG MSDOSBaltic_775Mask = SkOTSetULONGBit<59 - 32>::value;
    564                 static const SK_OT_ULONG Greek_737Mask = SkOTSetULONGBit<60 - 32>::value;
    565                 static const SK_OT_ULONG Arabic_708Mask = SkOTSetULONGBit<61 - 32>::value;
    566                 static const SK_OT_ULONG WELatin1_850Mask = SkOTSetULONGBit<62 - 32>::value;
    567                 static const SK_OT_ULONG US_437Mask = SkOTSetULONGBit<63 - 32>::value;
    568             };
    569             SK_OT_ULONG value[2];
    570         } raw;
    571     } ulCodePageRange;
    572     //version2
    573     SK_OT_SHORT sxHeight;
    574     SK_OT_SHORT sCapHeight;
    575     SK_OT_USHORT usDefaultChar;
    576     SK_OT_USHORT usBreakChar;
    577     SK_OT_USHORT usMaxContext;
    578 };
    579 
    580 #pragma pack(pop)
    581 
    582 
    583 SK_COMPILE_ASSERT(sizeof(SkOTTableOS2_V4) == 96, sizeof_SkOTTableOS2_V4_not_96);
    584 
    585 #endif
    586