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gerrit-public.fairphone.software / platform / external / skia / 8b0ef635fdec43d14b2be58ab95afaea5323c6dd / . / src / sfnt / SkPanose.h
blob: e3991697c3b90a90f15e1cca589146e41c9c348a [file] [log] [blame]
bungeman@google.comf8d1aee2012-02-02 19:15:21 +0000[diff] [blame]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 SkPanose_DEFINED
9#define SkPanose_DEFINED
10
11#include "SkOTTableTypes.h"
bungeman@google.comf8d1aee2012-02-02 19:15:21 +0000[diff] [blame]12
13#pragma pack(push, 1)
14
15struct SkPanose {
16 //This value changes the meaning of the following 9 bytes.
bungeman4f81caf2016-08-17 10:59:30 -0700[diff] [blame]17 enum class FamilyType : SK_OT_BYTE {
18 Any = 0,
19 NoFit = 1,
20 TextAndDisplay = 2,
21 Script = 3,
22 Decorative = 4,
23 Pictoral = 5,
bungeman@google.comf8d1aee2012-02-02 19:15:21 +0000[diff] [blame]24 } bFamilyType;
25
26 union Data {
27 struct TextAndDisplay {
bungeman4f81caf2016-08-17 10:59:30 -0700[diff] [blame]28 enum class SerifStyle : SK_OT_BYTE {
29 Any = 0,
30 NoFit = 1,
31 Cove = 2,
32 ObtuseCove = 3,
33 SquareCove = 4,
34 ObtuseSquareCove = 5,
35 Square = 6,
36 Thin = 7,
37 Bone = 8,
38 Exaggerated = 9,
39 Triangle = 10,
40 NormalSans = 11,
41 ObtuseSans = 12,
42 PerpSans = 13,
43 Flared = 14,
44 Rounded = 15,
bungeman@google.comf8d1aee2012-02-02 19:15:21 +0000[diff] [blame]45 } bSerifStyle;
46
bungeman4f81caf2016-08-17 10:59:30 -0700[diff] [blame]47 enum class Weight : SK_OT_BYTE {
48 Any = 0,
49 NoFit = 1,
50 VeryLight = 2,
51 Light = 3,
52 Thin = 4,
53 Book = 5,
54 Medium = 6,
55 Demi = 7,
56 Bold = 8,
57 Heavy = 9,
58 Black = 10,
59 ExtraBlack = 11,
bungeman@google.comf8d1aee2012-02-02 19:15:21 +0000[diff] [blame]60 } bWeight;
61
bungeman4f81caf2016-08-17 10:59:30 -0700[diff] [blame]62 enum class Proportion : SK_OT_BYTE {
63 Any = 0,
64 NoFit = 1,
65 OldStyle = 2,
66 Modern = 3,
67 EvenWidth = 4,
68 Expanded = 5,
69 Condensed = 6,
70 VeryExpanded = 7,
71 VeryCondensed = 8,
72 Monospaced = 9,
bungeman@google.comf8d1aee2012-02-02 19:15:21 +0000[diff] [blame]73 } bProportion;
74
bungeman4f81caf2016-08-17 10:59:30 -0700[diff] [blame]75 enum class Contrast : SK_OT_BYTE {
76 Any = 0,
77 NoFit = 1,
78 None = 2,
79 VeryLow = 3,
80 Low = 4,
81 MediumLow = 5,
82 Medium = 6,
83 MediumHigh = 7,
84 High = 8,
85 VeryHigh = 9,
bungeman@google.comf8d1aee2012-02-02 19:15:21 +0000[diff] [blame]86 } bContrast;
87
88#ifdef SK_WIN_PANOSE
89 //This is what Windows (and FontForge and Apple TT spec) define.
90 //The Impact font uses 9.
bungeman4f81caf2016-08-17 10:59:30 -0700[diff] [blame]91 enum class StrokeVariation : SK_OT_BYTE {
92 Any = 0,
93 NoFit = 1,
94 GradualDiagonal = 2,
95 GradualTransitional = 3,
96 GradualVertical = 4,
97 GradualHorizontal = 5,
98 RapidVertical = 6,
99 RapidHorizontal = 7,
100 InstantVertical = 8,
bungeman@google.comf8d1aee2012-02-02 19:15:21 +0000[diff] [blame]101 } bStrokeVariation;
102#else
103 //Stroke variation description in OT OS/2 ver0,ver1 is incorrect.
104 //This is what HP Panose says.
bungeman4f81caf2016-08-17 10:59:30 -0700[diff] [blame]105 enum class StrokeVariation : SK_OT_BYTE {
106 Any = 0,
107 NoFit = 1,
108 NoVariation = 2,
109 Gradual_Diagonal = 3,
110 Gradual_Transitional = 4,
111 Gradual_Vertical = 5,
112 Gradual_Horizontal = 6,
113 Rapid_Vertical = 7,
114 Rapid_Horizontal = 8,
115 Instant_Vertical = 9,
116 Instant_Horizontal = 10,
bungeman@google.comf8d1aee2012-02-02 19:15:21 +0000[diff] [blame]117 } bStrokeVariation;
118#endif
119
bungeman4f81caf2016-08-17 10:59:30 -0700[diff] [blame]120 enum class ArmStyle : SK_OT_BYTE {
121 Any = 0,
122 NoFit = 1,
123 StraightArms_Horizontal = 2,
124 StraightArms_Wedge = 3,
125 StraightArms_Vertical = 4,
126 StraightArms_SingleSerif = 5,
127 StraightArms_DoubleSerif = 6,
128 NonStraightArms_Horizontal = 7,
129 NonStraightArms_Wedge = 8,
130 NonStraightArms_Vertical = 9,
131 NonStraightArms_SingleSerif = 10,
132 NonStraightArms_DoubleSerif = 11,
bungeman@google.comf8d1aee2012-02-02 19:15:21 +0000[diff] [blame]133 } bArmStyle;
134
bungeman4f81caf2016-08-17 10:59:30 -0700[diff] [blame]135 enum class Letterform : SK_OT_BYTE {
136 Any = 0,
137 NoFit = 1,
138 Normal_Contact = 2,
139 Normal_Weighted = 3,
140 Normal_Boxed = 4,
141 Normal_Flattened = 5,
142 Normal_Rounded = 6,
143 Normal_OffCenter = 7,
144 Normal_Square = 8,
145 Oblique_Contact = 9,
146 Oblique_Weighted = 10,
147 Oblique_Boxed = 11,
148 Oblique_Flattened = 12,
149 Oblique_Rounded = 13,
150 Oblique_OffCenter = 14,
151 Oblique_Square = 15,
bungeman@google.comf8d1aee2012-02-02 19:15:21 +0000[diff] [blame]152 } bLetterform;
153
bungeman4f81caf2016-08-17 10:59:30 -0700[diff] [blame]154 enum class Midline : SK_OT_BYTE {
155 Any = 0,
156 NoFit = 1,
157 Standard_Trimmed = 2,
158 Standard_Pointed = 3,
159 Standard_Serifed = 4,
160 High_Trimmed = 5,
161 High_Pointed = 6,
162 High_Serifed = 7,
163 Constant_Trimmed = 8,
164 Constant_Pointed = 9,
165 Constant_Serifed = 10,
166 Low_Trimmed = 11,
167 Low_Pointed = 12,
168 Low_Serifed = 13,
bungeman@google.comf8d1aee2012-02-02 19:15:21 +0000[diff] [blame]169 } bMidline;
170
bungeman4f81caf2016-08-17 10:59:30 -0700[diff] [blame]171 enum class XHeight : SK_OT_BYTE {
172 Any = 0,
173 NoFit = 1,
174 Constant_Small = 2,
175 Constant_Standard = 3,
176 Constant_Large = 4,
177 Ducking_Small = 5,
178 Ducking_Standard = 6,
179 Ducking_Large = 7,
bungeman@google.comf8d1aee2012-02-02 19:15:21 +0000[diff] [blame]180 } bXHeight;
181 } textAndDisplay;
182
183 struct Script {
bungeman4f81caf2016-08-17 10:59:30 -0700[diff] [blame]184 enum class ToolKind : SK_OT_BYTE {
185 Any = 0,
186 NoFit = 1,
187 FlatNib = 2,
188 PressurePoint = 3,
189 Engraved = 4,
190 Ball = 5,
191 Brush = 6,
192 Rough = 7,
193 FeltPen = 8,
194 WildBrush = 9,
bungeman@google.comf8d1aee2012-02-02 19:15:21 +0000[diff] [blame]195 } bToolKind;
196
bungeman4f81caf2016-08-17 10:59:30 -0700[diff] [blame]197 enum class Weight : SK_OT_BYTE {
198 Any = 0,
199 NoFit = 1,
200 VeryLight = 2,
201 Light = 3,
202 Thin = 4,
203 Book = 5,
204 Medium = 6,
205 Demi = 7,
206 Bold = 8,
207 Heavy = 9,
208 Black = 10,
209 ExtraBlack = 11,
bungeman@google.comf8d1aee2012-02-02 19:15:21 +0000[diff] [blame]210 } bWeight;
211
bungeman4f81caf2016-08-17 10:59:30 -0700[diff] [blame]212 enum class Spacing : SK_OT_BYTE {
213 Any = 0,
214 NoFit = 1,
215 ProportionalSpaced = 2,
216 Monospaced = 3,
bungeman@google.comf8d1aee2012-02-02 19:15:21 +0000[diff] [blame]217 } bSpacing;
218
bungeman4f81caf2016-08-17 10:59:30 -0700[diff] [blame]219 enum class AspectRatio : SK_OT_BYTE {
220 Any = 0,
221 NoFit = 1,
222 VeryCondensed = 2,
223 Condensed = 3,
224 Normal = 4,
225 Expanded = 5,
226 VeryExpanded = 6,
bungeman@google.comf8d1aee2012-02-02 19:15:21 +0000[diff] [blame]227 } bAspectRatio;
228
bungeman4f81caf2016-08-17 10:59:30 -0700[diff] [blame]229 enum class Contrast : SK_OT_BYTE {
230 Any = 0,
231 NoFit = 1,
232 None = 2,
233 VeryLow = 3,
234 Low = 4,
235 MediumLow = 5,
236 Medium = 6,
237 MediumHigh = 7,
238 High = 8,
239 VeryHigh = 9,
bungeman@google.comf8d1aee2012-02-02 19:15:21 +0000[diff] [blame]240 } bContrast;
241
bungeman4f81caf2016-08-17 10:59:30 -0700[diff] [blame]242 enum class Topology : SK_OT_BYTE {
243 Any = 0,
244 NoFit = 1,
245 Roman_Disconnected = 2,
246 Roman_Trailing = 3,
247 Roman_Connected = 4,
248 Cursive_Disconnected = 5,
249 Cursive_Trailing = 6,
250 Cursive_Connected = 7,
251 Blackletter_Disconnected = 8,
252 Blackletter_Trailing = 9,
253 Blackletter_Connected = 10,
bungeman@google.comf8d1aee2012-02-02 19:15:21 +0000[diff] [blame]254 } bTopology;
255
bungeman4f81caf2016-08-17 10:59:30 -0700[diff] [blame]256 enum class Form : SK_OT_BYTE {
257 Any = 0,
258 NoFit = 1,
259 Upright_NoWrapping = 2,
260 Upright_SomeWrapping = 3,
261 Upright_MoreWrapping = 4,
262 Upright_ExtremeWrapping = 5,
263 Oblique_NoWrapping = 6,
264 Oblique_SomeWrapping = 7,
265 Oblique_MoreWrapping = 8,
266 Oblique_ExtremeWrapping = 9,
267 Exaggerated_NoWrapping = 10,
268 Exaggerated_SomeWrapping = 11,
269 Exaggerated_MoreWrapping = 12,
270 Exaggerated_ExtremeWrapping = 13,
bungeman@google.comf8d1aee2012-02-02 19:15:21 +0000[diff] [blame]271 } bForm;
272
bungeman4f81caf2016-08-17 10:59:30 -0700[diff] [blame]273 enum class Finials : SK_OT_BYTE {
274 Any = 0,
275 NoFit = 1,
276 None_NoLoops = 2,
277 None_ClosedLoops = 3,
278 None_OpenLoops = 4,
279 Sharp_NoLoops = 5,
280 Sharp_ClosedLoops = 6,
281 Sharp_OpenLoops = 7,
282 Tapered_NoLoops = 8,
283 Tapered_ClosedLoops = 9,
284 Tapered_OpenLoops = 10,
285 Round_NoLoops = 11,
286 Round_ClosedLoops = 12,
287 Round_OpenLoops = 13,
bungeman@google.comf8d1aee2012-02-02 19:15:21 +0000[diff] [blame]288 } bFinials;
289
bungeman4f81caf2016-08-17 10:59:30 -0700[diff] [blame]290 enum class XAscent : SK_OT_BYTE {
291 Any = 0,
292 NoFit = 1,
293 VeryLow = 2,
294 Low = 3,
295 Medium = 4,
296 High = 5,
297 VeryHigh = 6,
bungeman@google.comf8d1aee2012-02-02 19:15:21 +0000[diff] [blame]298 } bXAscent;
299 } script;
300
301 struct Decorative {
bungeman4f81caf2016-08-17 10:59:30 -0700[diff] [blame]302 enum class Class : SK_OT_BYTE {
303 Any = 0,
304 NoFit = 1,
305 Derivative = 2,
306 NonStandard_Topology = 3,
307 NonStandard_Elements = 4,
308 NonStandard_Aspect = 5,
309 Initials = 6,
310 Cartoon = 7,
311 PictureStems = 8,
312 Ornamented = 9,
313 TextAndBackground = 10,
314 Collage = 11,
315 Montage = 12,
bungeman@google.comf8d1aee2012-02-02 19:15:21 +0000[diff] [blame]316 } bClass;
317
bungeman4f81caf2016-08-17 10:59:30 -0700[diff] [blame]318 enum class Weight : SK_OT_BYTE {
319 Any = 0,
320 NoFit = 1,
321 VeryLight = 2,
322 Light = 3,
323 Thin = 4,
324 Book = 5,
325 Medium = 6,
326 Demi = 7,
327 Bold = 8,
328 Heavy = 9,
329 Black = 10,
330 ExtraBlack = 11,
bungeman@google.comf8d1aee2012-02-02 19:15:21 +0000[diff] [blame]331 } bWeight;
332
bungeman4f81caf2016-08-17 10:59:30 -0700[diff] [blame]333 enum class Aspect : SK_OT_BYTE {
334 Any = 0,
335 NoFit = 1,
336 SuperCondensed = 2,
337 VeryCondensed = 3,
338 Condensed = 4,
339 Normal = 5,
340 Extended = 6,
341 VeryExtended = 7,
342 SuperExtended = 8,
343 Monospaced = 9,
bungeman@google.comf8d1aee2012-02-02 19:15:21 +0000[diff] [blame]344 } bAspect;
345
bungeman4f81caf2016-08-17 10:59:30 -0700[diff] [blame]346 enum class Contrast : SK_OT_BYTE {
347 Any = 0,
348 NoFit = 1,
349 None = 2,
350 VeryLow = 3,
351 Low = 4,
352 MediumLow = 5,
353 Medium = 6,
354 MediumHigh = 7,
355 High = 8,
356 VeryHigh = 9,
357 HorizontalLow = 10,
358 HorizontalMedium = 11,
359 HorizontalHigh = 12,
360 Broken = 13,
bungeman@google.comf8d1aee2012-02-02 19:15:21 +0000[diff] [blame]361 } bContrast;
362
bungeman4f81caf2016-08-17 10:59:30 -0700[diff] [blame]363 enum class SerifVariant : SK_OT_BYTE {
364 Any = 0,
365 NoFit = 1,
366 Cove = 2,
367 ObtuseCove = 3,
368 SquareCove = 4,
369 ObtuseSquareCove = 5,
370 Square = 6,
371 Thin = 7,
372 Oval = 8,
373 Exaggerated = 9,
374 Triangle = 10,
375 NormalSans = 11,
376 ObtuseSans = 12,
377 PerpendicularSans = 13,
378 Flared = 14,
379 Rounded = 15,
380 Script = 16,
bungeman@google.comf8d1aee2012-02-02 19:15:21 +0000[diff] [blame]381 } bSerifVariant;
382
bungeman4f81caf2016-08-17 10:59:30 -0700[diff] [blame]383 enum class Treatment : SK_OT_BYTE {
384 Any = 0,
385 NoFit = 1,
386 None_StandardSolidFill = 2,
387 White_NoFill = 3,
388 PatternedFill = 4,
389 ComplexFill = 5,
390 ShapedFill = 6,
391 DrawnDistressed = 7,
bungeman@google.comf8d1aee2012-02-02 19:15:21 +0000[diff] [blame]392 } bTreatment;
393
bungeman4f81caf2016-08-17 10:59:30 -0700[diff] [blame]394 enum class Lining : SK_OT_BYTE {
395 Any = 0,
396 NoFit = 1,
397 None = 2,
398 Inline = 3,
399 Outline = 4,
400 Engraved = 5,
401 Shadow = 6,
402 Relief = 7,
403 Backdrop = 8,
bungeman@google.comf8d1aee2012-02-02 19:15:21 +0000[diff] [blame]404 } bLining;
405
bungeman4f81caf2016-08-17 10:59:30 -0700[diff] [blame]406 enum class Topology : SK_OT_BYTE {
407 Any = 0,
408 NoFit = 1,
409 Standard = 2,
410 Square = 3,
411 MultipleSegment = 4,
412 DecoWacoMidlines = 5,
413 UnevenWeighting = 6,
414 DiverseArms = 7,
415 DiverseForms = 8,
416 LombardicForms = 9,
417 UpperCaseInLowerCase = 10,
418 ImpliedTopology = 11,
419 HorseshoeEandA = 12,
420 Cursive = 13,
421 Blackletter = 14,
422 SwashVariance = 15,
bungeman@google.comf8d1aee2012-02-02 19:15:21 +0000[diff] [blame]423 } bTopology;
424
bungeman4f81caf2016-08-17 10:59:30 -0700[diff] [blame]425 enum class RangeOfCharacters : SK_OT_BYTE {
426 Any = 0,
427 NoFit = 1,
428 ExtendedCollection = 2,
429 Litterals = 3,
430 NoLowerCase = 4,
431 SmallCaps = 5,
bungeman@google.comf8d1aee2012-02-02 19:15:21 +0000[diff] [blame]432 } bRangeOfCharacters;
433 } decorative;
434
435 struct Pictoral {
bungeman4f81caf2016-08-17 10:59:30 -0700[diff] [blame]436 enum class Kind : SK_OT_BYTE {
437 Any = 0,
438 NoFit = 1,
439 Montages = 2,
440 Pictures = 3,
441 Shapes = 4,
442 Scientific = 5,
443 Music = 6,
444 Expert = 7,
445 Patterns = 8,
446 Boarders = 9,
447 Icons = 10,
448 Logos = 11,
449 IndustrySpecific = 12,
bungeman@google.comf8d1aee2012-02-02 19:15:21 +0000[diff] [blame]450 } bKind;
451
bungeman4f81caf2016-08-17 10:59:30 -0700[diff] [blame]452 enum class Weight : SK_OT_BYTE {
453 NoFit = 1,
bungeman@google.comf8d1aee2012-02-02 19:15:21 +0000[diff] [blame]454 } bWeight;
455
bungeman4f81caf2016-08-17 10:59:30 -0700[diff] [blame]456 enum class Spacing : SK_OT_BYTE {
457 Any = 0,
458 NoFit = 1,
459 ProportionalSpaced = 2,
460 Monospaced = 3,
bungeman@google.comf8d1aee2012-02-02 19:15:21 +0000[diff] [blame]461 } bSpacing;
462
bungeman4f81caf2016-08-17 10:59:30 -0700[diff] [blame]463 enum class AspectRatioAndContrast : SK_OT_BYTE {
464 NoFit = 1,
bungeman@google.comf8d1aee2012-02-02 19:15:21 +0000[diff] [blame]465 } bAspectRatioAndContrast;
466
bungeman4f81caf2016-08-17 10:59:30 -0700[diff] [blame]467 enum class AspectRatio94 : SK_OT_BYTE {
468 Any = 0,
469 NoFit = 1,
470 NoWidth = 2,
471 ExceptionallyWide = 3,
472 SuperWide = 4,
473 VeryWide = 5,
474 Wide = 6,
475 Normal = 7,
476 Narrow = 8,
477 VeryNarrow = 9,
bungeman@google.comf8d1aee2012-02-02 19:15:21 +0000[diff] [blame]478 } bAspectRatio94;
479
bungeman4f81caf2016-08-17 10:59:30 -0700[diff] [blame]480 enum class AspectRatio119 : SK_OT_BYTE {
481 Any = 0,
482 NoFit = 1,
483 NoWidth = 2,
484 ExceptionallyWide = 3,
485 SuperWide = 4,
486 VeryWide = 5,
487 Wide = 6,
488 Normal = 7,
489 Narrow = 8,
490 VeryNarrow = 9,
bungeman@google.comf8d1aee2012-02-02 19:15:21 +0000[diff] [blame]491 } bAspectRatio119;
492
bungeman4f81caf2016-08-17 10:59:30 -0700[diff] [blame]493 enum class AspectRatio157 : SK_OT_BYTE {
494 Any = 0,
495 NoFit = 1,
496 NoWidth = 2,
497 ExceptionallyWide = 3,
498 SuperWide = 4,
499 VeryWide = 5,
500 Wide = 6,
501 Normal = 7,
502 Narrow = 8,
503 VeryNarrow = 9,
bungeman@google.comf8d1aee2012-02-02 19:15:21 +0000[diff] [blame]504 } bAspectRatio157;
505
bungeman4f81caf2016-08-17 10:59:30 -0700[diff] [blame]506 enum class AspectRatio163 : SK_OT_BYTE {
507 Any = 0,
508 NoFit = 1,
509 NoWidth = 2,
510 ExceptionallyWide = 3,
511 SuperWide = 4,
512 VeryWide = 5,
513 Wide = 6,
514 Normal = 7,
515 Narrow = 8,
516 VeryNarrow = 9,
bungeman@google.comf8d1aee2012-02-02 19:15:21 +0000[diff] [blame]517 } bAspectRatio163;
518 } pictoral;
519 } data;
520};
521
522#pragma pack(pop)
523
524
bungeman99fe8222015-08-20 07:57:51 -0700[diff] [blame]525static_assert(sizeof(SkPanose) == 10, "sizeof_SkPanose_not_10");
bungeman@google.comf8d1aee2012-02-02 19:15:21 +0000[diff] [blame]526
527#endif