VirtualBox

source: vbox/trunk/src/VBox/Devices/Graphics/shaderlib/wine/include/dwrite.idl

最後變更 在這個檔案是 53206,由 vboxsync 提交於 10 年 前

Devices/vmsvga: header fixes
  • 屬性 svn:eol-style 設為 native
  • 屬性 svn:keywords 設為 Author Date Id Revision
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1/*
2 * Copyright 2012 Nikolay Sivov for CodeWeavers
3 *
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Lesser General Public
6 * License as published by the Free Software Foundation; either
7 * version 2.1 of the License, or (at your option) any later version.
8 *
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Lesser General Public License for more details.
13 *
14 * You should have received a copy of the GNU Lesser General Public
15 * License along with this library; if not, write to the Free Software
16 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
17 */
18
19/*
20 * Oracle LGPL Disclaimer: For the avoidance of doubt, except that if any license choice
21 * other than GPL or LGPL is available it will apply instead, Oracle elects to use only
22 * the Lesser General Public License version 2.1 (LGPLv2) at this time for any software where
23 * a choice of LGPL license versions is made available with the language indicating
24 * that LGPLv2 or any later version may be used, or where a choice of which version
25 * of the LGPL is applied is otherwise unspecified.
26 */
27
28import "unknwn.idl";
29import "dcommon.h";
30
31interface IDWriteFactory;
32interface IDWriteFontCollection;
33interface IDWriteFontFamily;
34interface IDWriteFontFace;
35interface IDWriteInlineObject;
36
37interface ID2D1SimplifiedGeometrySink;
38typedef ID2D1SimplifiedGeometrySink IDWriteGeometrySink;
39
40cpp_quote("#ifndef _WINDEF_")
41/* already defined in windef.h but needed for WIDL */
42typedef void *HMONITOR;
43cpp_quote("#endif /* _WINDEF_ */")
44
45cpp_quote("#ifdef WINE_NO_UNICODE_MACROS")
46cpp_quote("#undef GetGlyphIndices")
47cpp_quote("#endif")
48
49typedef enum DWRITE_FACTORY_TYPE
50{
51 DWRITE_FACTORY_TYPE_SHARED,
52 DWRITE_FACTORY_TYPE_ISOLATED
53} DWRITE_FACTORY_TYPE;
54
55typedef enum DWRITE_FONT_FILE_TYPE
56{
57 DWRITE_FONT_FILE_TYPE_UNKNOWN,
58 DWRITE_FONT_FILE_TYPE_CFF,
59 DWRITE_FONT_FILE_TYPE_TRUETYPE,
60 DWRITE_FONT_FILE_TYPE_TRUETYPE_COLLECTION,
61 DWRITE_FONT_FILE_TYPE_TYPE1_PFM,
62 DWRITE_FONT_FILE_TYPE_TYPE1_PFB,
63 DWRITE_FONT_FILE_TYPE_VECTOR,
64 DWRITE_FONT_FILE_TYPE_BITMAP
65} DWRITE_FONT_FILE_TYPE;
66
67typedef enum DWRITE_FONT_FACE_TYPE
68{
69 DWRITE_FONT_FACE_TYPE_CFF,
70 DWRITE_FONT_FACE_TYPE_TRUETYPE,
71 DWRITE_FONT_FACE_TYPE_TRUETYPE_COLLECTION,
72 DWRITE_FONT_FACE_TYPE_TYPE1,
73 DWRITE_FONT_FACE_TYPE_VECTOR,
74 DWRITE_FONT_FACE_TYPE_BITMAP,
75 DWRITE_FONT_FACE_TYPE_UNKNOWN
76} DWRITE_FONT_FACE_TYPE;
77
78typedef enum DWRITE_FONT_WEIGHT
79{
80 DWRITE_FONT_WEIGHT_THIN = 100,
81 DWRITE_FONT_WEIGHT_EXTRA_LIGHT = 200,
82 DWRITE_FONT_WEIGHT_ULTRA_LIGHT = 200,
83 DWRITE_FONT_WEIGHT_LIGHT = 300,
84 DWRITE_FONT_WEIGHT_NORMAL = 400,
85 DWRITE_FONT_WEIGHT_REGULAR = 400,
86 DWRITE_FONT_WEIGHT_MEDIUM = 500,
87 DWRITE_FONT_WEIGHT_DEMI_BOLD = 600,
88 DWRITE_FONT_WEIGHT_SEMI_BOLD = 600,
89 DWRITE_FONT_WEIGHT_BOLD = 700,
90 DWRITE_FONT_WEIGHT_EXTRA_BOLD = 800,
91 DWRITE_FONT_WEIGHT_ULTRA_BOLD = 800,
92 DWRITE_FONT_WEIGHT_BLACK = 900,
93 DWRITE_FONT_WEIGHT_HEAVY = 900,
94 DWRITE_FONT_WEIGHT_EXTRA_BLACK = 950,
95 DWRITE_FONT_WEIGHT_ULTRA_BLACK = 950
96} DWRITE_FONT_WEIGHT;
97
98typedef enum DWRITE_FONT_STRETCH
99{
100 DWRITE_FONT_STRETCH_UNDEFINED = 0,
101 DWRITE_FONT_STRETCH_ULTRA_CONDENSED = 1,
102 DWRITE_FONT_STRETCH_EXTRA_CONDENSED = 2,
103 DWRITE_FONT_STRETCH_CONDENSED = 3,
104 DWRITE_FONT_STRETCH_SEMI_CONDENSED = 4,
105 DWRITE_FONT_STRETCH_NORMAL = 5,
106 DWRITE_FONT_STRETCH_MEDIUM = 5,
107 DWRITE_FONT_STRETCH_SEMI_EXPANDED = 6,
108 DWRITE_FONT_STRETCH_EXPANDED = 7,
109 DWRITE_FONT_STRETCH_EXTRA_EXPANDED = 8,
110 DWRITE_FONT_STRETCH_ULTRA_EXPANDED = 9
111} DWRITE_FONT_STRETCH;
112
113typedef enum DWRITE_FONT_STYLE
114{
115 DWRITE_FONT_STYLE_NORMAL,
116 DWRITE_FONT_STYLE_OBLIQUE,
117 DWRITE_FONT_STYLE_ITALIC
118} DWRITE_FONT_STYLE;
119
120typedef enum DWRITE_INFORMATIONAL_STRING_ID
121{
122 DWRITE_INFORMATIONAL_STRING_NONE,
123 DWRITE_INFORMATIONAL_STRING_COPYRIGHT_NOTICE,
124 DWRITE_INFORMATIONAL_STRING_VERSION_STRINGS,
125 DWRITE_INFORMATIONAL_STRING_TRADEMARK,
126 DWRITE_INFORMATIONAL_STRING_MANUFACTURER,
127 DWRITE_INFORMATIONAL_STRING_DESIGNER,
128 DWRITE_INFORMATIONAL_STRING_DESIGNER_URL,
129 DWRITE_INFORMATIONAL_STRING_DESCRIPTION,
130 DWRITE_INFORMATIONAL_STRING_FONT_VENDOR_URL,
131 DWRITE_INFORMATIONAL_STRING_LICENSE_DESCRIPTION,
132 DWRITE_INFORMATIONAL_STRING_LICENSE_INFO_URL,
133 DWRITE_INFORMATIONAL_STRING_WIN32_FAMILY_NAMES,
134 DWRITE_INFORMATIONAL_STRING_WIN32_SUBFAMILY_NAMES,
135 DWRITE_INFORMATIONAL_STRING_PREFERRED_FAMILY_NAMES,
136 DWRITE_INFORMATIONAL_STRING_PREFERRED_SUBFAMILY_NAMES,
137 DWRITE_INFORMATIONAL_STRING_SAMPLE_TEXT
138} DWRITE_INFORMATIONAL_STRING_ID;
139
140typedef enum DWRITE_FONT_SIMULATIONS
141{
142 DWRITE_FONT_SIMULATIONS_NONE = 0x0000,
143 DWRITE_FONT_SIMULATIONS_BOLD = 0x0001,
144 DWRITE_FONT_SIMULATIONS_OBLIQUE = 0x0002
145} DWRITE_FONT_SIMULATIONS;
146
147typedef enum DWRITE_PIXEL_GEOMETRY
148{
149 DWRITE_PIXEL_GEOMETRY_FLAT,
150 DWRITE_PIXEL_GEOMETRY_RGB,
151 DWRITE_PIXEL_GEOMETRY_BGR
152} DWRITE_PIXEL_GEOMETRY;
153
154typedef enum DWRITE_RENDERING_MODE
155{
156 DWRITE_RENDERING_MODE_DEFAULT,
157 DWRITE_RENDERING_MODE_ALIASED,
158 DWRITE_RENDERING_MODE_CLEARTYPE_GDI_CLASSIC,
159 DWRITE_RENDERING_MODE_CLEARTYPE_GDI_NATURAL,
160 DWRITE_RENDERING_MODE_CLEARTYPE_NATURAL,
161 DWRITE_RENDERING_MODE_CLEARTYPE_NATURAL_SYMMETRIC,
162 DWRITE_RENDERING_MODE_OUTLINE
163} DWRITE_RENDERING_MODE;
164
165typedef enum DWRITE_TEXT_ALIGNMENT
166{
167 DWRITE_TEXT_ALIGNMENT_LEADING,
168 DWRITE_TEXT_ALIGNMENT_TRAILING,
169 DWRITE_TEXT_ALIGNMENT_CENTER,
170 DWRITE_TEXT_ALIGNMENT_JUSTIFIED
171} DWRITE_TEXT_ALIGNMENT;
172
173typedef enum DWRITE_PARAGRAPH_ALIGNMENT
174{
175 DWRITE_PARAGRAPH_ALIGNMENT_NEAR,
176 DWRITE_PARAGRAPH_ALIGNMENT_FAR,
177 DWRITE_PARAGRAPH_ALIGNMENT_CENTER
178} DWRITE_PARAGRAPH_ALIGNMENT;
179
180typedef enum DWRITE_WORD_WRAPPING
181{
182 DWRITE_WORD_WRAPPING_WRAP,
183 DWRITE_WORD_WRAPPING_NO_WRAP
184} DWRITE_WORD_WRAPPING;
185
186typedef enum DWRITE_READING_DIRECTION
187{
188 DWRITE_READING_DIRECTION_LEFT_TO_RIGHT,
189 DWRITE_READING_DIRECTION_RIGHT_TO_LEFT
190} DWRITE_READING_DIRECTION;
191
192typedef enum DWRITE_FLOW_DIRECTION
193{
194 DWRITE_FLOW_DIRECTION_TOP_TO_BOTTOM
195} DWRITE_FLOW_DIRECTION;
196
197typedef enum DWRITE_TRIMMING_GRANULARITY
198{
199 DWRITE_TRIMMING_GRANULARITY_NONE,
200 DWRITE_TRIMMING_GRANULARITY_CHARACTER,
201 DWRITE_TRIMMING_GRANULARITY_WORD
202} DWRITE_TRIMMING_GRANULARITY;
203
204typedef enum DWRITE_BREAK_CONDITION
205{
206 DWRITE_BREAK_CONDITION_NEUTRAL,
207 DWRITE_BREAK_CONDITION_CAN_BREAK,
208 DWRITE_BREAK_CONDITION_MAY_NOT_BREAK,
209 DWRITE_BREAK_CONDITION_MUST_BREAK
210} DWRITE_BREAK_CONDITION;
211
212typedef enum DWRITE_LINE_SPACING_METHOD
213{
214 DWRITE_LINE_SPACING_METHOD_DEFAULT,
215 DWRITE_LINE_SPACING_METHOD_UNIFORM
216} DWRITE_LINE_SPACING_METHOD;
217
218typedef enum DWRITE_FONT_FEATURE_TAG
219{
220 DWRITE_FONT_FEATURE_TAG_ALTERNATIVE_FRACTIONS = 0x63726661, /* 'afrc' */
221 DWRITE_FONT_FEATURE_TAG_PETITE_CAPITALS_FROM_CAPITALS = 0x63703263, /* 'c2pc' */
222 DWRITE_FONT_FEATURE_TAG_SMALL_CAPITALS_FROM_CAPITALS = 0x63733263, /* 'c2sc' */
223 DWRITE_FONT_FEATURE_TAG_CONTEXTUAL_ALTERNATES = 0x746c6163, /* 'calt' */
224 DWRITE_FONT_FEATURE_TAG_CASE_SENSITIVE_FORMS = 0x65736163, /* 'case' */
225 DWRITE_FONT_FEATURE_TAG_GLYPH_COMPOSITION_DECOMPOSITION = 0x706d6363, /* 'ccmp' */
226 DWRITE_FONT_FEATURE_TAG_CONTEXTUAL_LIGATURES = 0x67696c63, /* 'clig' */
227 DWRITE_FONT_FEATURE_TAG_CAPITAL_SPACING = 0x70737063, /* 'cpsp' */
228 DWRITE_FONT_FEATURE_TAG_CONTEXTUAL_SWASH = 0x68777363, /* 'cswh' */
229 DWRITE_FONT_FEATURE_TAG_CURSIVE_POSITIONING = 0x73727563, /* 'curs' */
230 DWRITE_FONT_FEATURE_TAG_DEFAULT = 0x746c6664, /* 'dflt' */
231 DWRITE_FONT_FEATURE_TAG_DISCRETIONARY_LIGATURES = 0x67696c64, /* 'dlig' */
232 DWRITE_FONT_FEATURE_TAG_EXPERT_FORMS = 0x74707865, /* 'expt' */
233 DWRITE_FONT_FEATURE_TAG_FRACTIONS = 0x63617266, /* 'frac' */
234 DWRITE_FONT_FEATURE_TAG_FULL_WIDTH = 0x64697766, /* 'fwid' */
235 DWRITE_FONT_FEATURE_TAG_HALF_FORMS = 0x666c6168, /* 'half' */
236 DWRITE_FONT_FEATURE_TAG_HALANT_FORMS = 0x6e6c6168, /* 'haln' */
237 DWRITE_FONT_FEATURE_TAG_ALTERNATE_HALF_WIDTH = 0x746c6168, /* 'halt' */
238 DWRITE_FONT_FEATURE_TAG_HISTORICAL_FORMS = 0x74736968, /* 'hist' */
239 DWRITE_FONT_FEATURE_TAG_HORIZONTAL_KANA_ALTERNATES = 0x616e6b68, /* 'hkna' */
240 DWRITE_FONT_FEATURE_TAG_HISTORICAL_LIGATURES = 0x67696c68, /* 'hlig' */
241 DWRITE_FONT_FEATURE_TAG_HALF_WIDTH = 0x64697768, /* 'hwid' */
242 DWRITE_FONT_FEATURE_TAG_HOJO_KANJI_FORMS = 0x6f6a6f68, /* 'hojo' */
243 DWRITE_FONT_FEATURE_TAG_JIS04_FORMS = 0x3430706a, /* 'jp04' */
244 DWRITE_FONT_FEATURE_TAG_JIS78_FORMS = 0x3837706a, /* 'jp78' */
245 DWRITE_FONT_FEATURE_TAG_JIS83_FORMS = 0x3338706a, /* 'jp83' */
246 DWRITE_FONT_FEATURE_TAG_JIS90_FORMS = 0x3039706a, /* 'jp90' */
247 DWRITE_FONT_FEATURE_TAG_KERNING = 0x6e72656b, /* 'kern' */
248 DWRITE_FONT_FEATURE_TAG_STANDARD_LIGATURES = 0x6167696c, /* 'liga' */
249 DWRITE_FONT_FEATURE_TAG_LINING_FIGURES = 0x6d756e6c, /* 'lnum' */
250 DWRITE_FONT_FEATURE_TAG_LOCALIZED_FORMS = 0x6c636f6c, /* 'locl' */
251 DWRITE_FONT_FEATURE_TAG_MARK_POSITIONING = 0x6b72616d, /* 'mark' */
252 DWRITE_FONT_FEATURE_TAG_MATHEMATICAL_GREEK = 0x6b72676d, /* 'mgrk' */
253 DWRITE_FONT_FEATURE_TAG_MARK_TO_MARK_POSITIONING = 0x6b6d6b6d, /* 'mkmk' */
254 DWRITE_FONT_FEATURE_TAG_ALTERNATE_ANNOTATION_FORMS = 0x746c616e, /* 'nalt' */
255 DWRITE_FONT_FEATURE_TAG_NLC_KANJI_FORMS = 0x6b636c6e, /* 'nlck' */
256 DWRITE_FONT_FEATURE_TAG_OLD_STYLE_FIGURES = 0x6d756e6f, /* 'onum' */
257 DWRITE_FONT_FEATURE_TAG_ORDINALS = 0x6e64726f, /* 'ordn' */
258 DWRITE_FONT_FEATURE_TAG_PROPORTIONAL_ALTERNATE_WIDTH = 0x746c6170, /* 'palt' */
259 DWRITE_FONT_FEATURE_TAG_PETITE_CAPITALS = 0x70616370, /* 'pcap' */
260 DWRITE_FONT_FEATURE_TAG_PROPORTIONAL_FIGURES = 0x6d756e70, /* 'pnum' */
261 DWRITE_FONT_FEATURE_TAG_PROPORTIONAL_WIDTHS = 0x64697770, /* 'pwid' */
262 DWRITE_FONT_FEATURE_TAG_QUARTER_WIDTHS = 0x64697771, /* 'qwid' */
263 DWRITE_FONT_FEATURE_TAG_REQUIRED_LIGATURES = 0x67696c72, /* 'rlig' */
264 DWRITE_FONT_FEATURE_TAG_RUBY_NOTATION_FORMS = 0x79627572, /* 'ruby' */
265 DWRITE_FONT_FEATURE_TAG_STYLISTIC_ALTERNATES = 0x746c6173, /* 'salt' */
266 DWRITE_FONT_FEATURE_TAG_SCIENTIFIC_INFERIORS = 0x666e6973, /* 'sinf' */
267 DWRITE_FONT_FEATURE_TAG_SMALL_CAPITALS = 0x70636d73, /* 'smcp' */
268 DWRITE_FONT_FEATURE_TAG_SIMPLIFIED_FORMS = 0x6c706d73, /* 'smpl' */
269 DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_1 = 0x31307373, /* 'ss01' */
270 DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_2 = 0x32307373, /* 'ss02' */
271 DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_3 = 0x33307373, /* 'ss03' */
272 DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_4 = 0x34307373, /* 'ss04' */
273 DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_5 = 0x35307373, /* 'ss05' */
274 DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_6 = 0x36307373, /* 'ss06' */
275 DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_7 = 0x37307373, /* 'ss07' */
276 DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_8 = 0x38307373, /* 'ss08' */
277 DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_9 = 0x39307373, /* 'ss09' */
278 DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_10 = 0x30317373, /* 'ss10' */
279 DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_11 = 0x31317373, /* 'ss11' */
280 DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_12 = 0x32317373, /* 'ss12' */
281 DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_13 = 0x33317373, /* 'ss13' */
282 DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_14 = 0x34317373, /* 'ss14' */
283 DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_15 = 0x35317373, /* 'ss15' */
284 DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_16 = 0x36317373, /* 'ss16' */
285 DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_17 = 0x37317373, /* 'ss17' */
286 DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_18 = 0x38317373, /* 'ss18' */
287 DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_19 = 0x39317373, /* 'ss19' */
288 DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_20 = 0x30327373, /* 'ss20' */
289 DWRITE_FONT_FEATURE_TAG_SUBSCRIPT = 0x73627573, /* 'subs' */
290 DWRITE_FONT_FEATURE_TAG_SUPERSCRIPT = 0x73707573, /* 'sups' */
291 DWRITE_FONT_FEATURE_TAG_SWASH = 0x68737773, /* 'swsh' */
292 DWRITE_FONT_FEATURE_TAG_TITLING = 0x6c746974, /* 'titl' */
293 DWRITE_FONT_FEATURE_TAG_TRADITIONAL_NAME_FORMS = 0x6d616e74, /* 'tnam' */
294 DWRITE_FONT_FEATURE_TAG_TABULAR_FIGURES = 0x6d756e74, /* 'tnum' */
295 DWRITE_FONT_FEATURE_TAG_TRADITIONAL_FORMS = 0x64617274, /* 'trad' */
296 DWRITE_FONT_FEATURE_TAG_THIRD_WIDTHS = 0x64697774, /* 'twid' */
297 DWRITE_FONT_FEATURE_TAG_UNICASE = 0x63696e75, /* 'unic' */
298 DWRITE_FONT_FEATURE_TAG_SLASHED_ZERO = 0x6f72657a, /* 'zero' */
299} DWRITE_FONT_FEATURE_TAG;
300
301typedef enum DWRITE_SCRIPT_SHAPES
302{
303 DWRITE_SCRIPT_SHAPES_DEFAULT = 0,
304 DWRITE_SCRIPT_SHAPES_NO_VISUAL = 1
305} DWRITE_SCRIPT_SHAPES;
306
307typedef enum DWRITE_NUMBER_SUBSTITUTION_METHOD
308{
309 DWRITE_NUMBER_SUBSTITUTION_METHOD_FROM_CULTURE,
310 DWRITE_NUMBER_SUBSTITUTION_METHOD_CONTEXTUAL,
311 DWRITE_NUMBER_SUBSTITUTION_METHOD_NONE,
312 DWRITE_NUMBER_SUBSTITUTION_METHOD_NATIONAL,
313 DWRITE_NUMBER_SUBSTITUTION_METHOD_TRADITIONAL
314} DWRITE_NUMBER_SUBSTITUTION_METHOD;
315
316typedef enum DWRITE_TEXTURE_TYPE
317{
318 DWRITE_TEXTURE_ALIASED_1x1,
319 DWRITE_TEXTURE_CLEARTYPE_3x1
320} DWRITE_TEXTURE_TYPE;
321
322typedef struct DWRITE_FONT_METRICS
323{
324 UINT16 designUnitsPerEm;
325 UINT16 ascent;
326 UINT16 descent;
327 INT16 lineGap;
328 UINT16 capHeight;
329 UINT16 xHeight;
330 INT16 underlinePosition;
331 UINT16 underlineThickness;
332 INT16 strikethroughPosition;
333 UINT16 strikethroughThickness;
334} DWRITE_FONT_METRICS;
335
336typedef struct DWRITE_GLYPH_METRICS
337{
338 INT32 leftSideBearing;
339 UINT32 advanceWidth;
340 INT32 rightSideBearing;
341 INT32 topSideBearing;
342 UINT32 advanceHeight;
343 INT32 bottomSideBearing;
344 INT32 verticalOriginY;
345} DWRITE_GLYPH_METRICS;
346
347typedef struct DWRITE_GLYPH_OFFSET
348{
349 FLOAT advanceOffset;
350 FLOAT ascenderOffset;
351} DWRITE_GLYPH_OFFSET;
352
353typedef struct DWRITE_MATRIX
354{
355 FLOAT m11;
356 FLOAT m12;
357 FLOAT m21;
358 FLOAT m22;
359 FLOAT dx;
360 FLOAT dy;
361} DWRITE_MATRIX;
362
363typedef struct DWRITE_TRIMMING
364{
365 DWRITE_TRIMMING_GRANULARITY granularity;
366 UINT32 delimiter;
367 UINT32 delimiterCount;
368} DWRITE_TRIMMING;
369
370typedef struct DWRITE_GLYPH_RUN
371{
372 IDWriteFontFace* fontFace;
373 FLOAT fontEmSize;
374 UINT32 glyphCount;
375 UINT16 const* glyphIndices;
376 FLOAT const* glyphAdvances;
377 DWRITE_GLYPH_OFFSET const* glyphOffsets;
378 BOOL isSideways;
379 UINT32 bidiLevel;
380} DWRITE_GLYPH_RUN;
381
382typedef struct DWRITE_GLYPH_RUN_DESCRIPTION
383{
384 WCHAR const* localeName;
385 WCHAR const* string;
386 UINT32 stringLength;
387 UINT16 const* clusterMap;
388 UINT32 textPosition;
389} DWRITE_GLYPH_RUN_DESCRIPTION;
390
391typedef struct DWRITE_UNDERLINE
392{
393 FLOAT width;
394 FLOAT thickness;
395 FLOAT offset;
396 FLOAT runHeight;
397 DWRITE_READING_DIRECTION readingDirection;
398 DWRITE_FLOW_DIRECTION flowDirection;
399 WCHAR const* localeName;
400 DWRITE_MEASURING_MODE measuringMode;
401} DWRITE_UNDERLINE;
402
403typedef struct DWRITE_STRIKETHROUGH
404{
405 FLOAT width;
406 FLOAT thickness;
407 FLOAT offset;
408 DWRITE_READING_DIRECTION readingDirection;
409 DWRITE_FLOW_DIRECTION flowDirection;
410 WCHAR const* localeName;
411 DWRITE_MEASURING_MODE measuringMode;
412} DWRITE_STRIKETHROUGH;
413
414typedef struct DWRITE_INLINE_OBJECT_METRICS
415{
416 FLOAT width;
417 FLOAT height;
418 FLOAT baseline;
419 BOOL supportsSideways;
420} DWRITE_INLINE_OBJECT_METRICS;
421
422typedef struct DWRITE_OVERHANG_METRICS
423{
424 FLOAT left;
425 FLOAT top;
426 FLOAT right;
427 FLOAT bottom;
428} DWRITE_OVERHANG_METRICS;
429
430typedef struct DWRITE_FONT_FEATURE
431{
432 DWRITE_FONT_FEATURE_TAG nameTag;
433 UINT32 parameter;
434} DWRITE_FONT_FEATURE;
435
436typedef struct DWRITE_TEXT_RANGE
437{
438 UINT32 startPosition;
439 UINT32 length;
440} DWRITE_TEXT_RANGE;
441
442typedef struct DWRITE_LINE_METRICS
443{
444 UINT32 length;
445 UINT32 trailingWhitespaceLength;
446 UINT32 newlineLength;
447 FLOAT height;
448 FLOAT baseline;
449 BOOL isTrimmed;
450} DWRITE_LINE_METRICS;
451
452typedef struct DWRITE_TEXT_METRICS
453{
454 FLOAT left;
455 FLOAT top;
456 FLOAT width;
457 FLOAT widthIncludingTrailingWhitespace;
458 FLOAT height;
459 FLOAT layoutWidth;
460 FLOAT layoutHeight;
461 UINT32 maxBidiReorderingDepth;
462 UINT32 lineCount;
463} DWRITE_TEXT_METRICS;
464
465typedef struct DWRITE_CLUSTER_METRICS
466{
467 FLOAT width;
468 UINT16 length;
469 UINT16 canWrapLineAfter : 1;
470 UINT16 isWhitespace : 1;
471 UINT16 isNewline : 1;
472 UINT16 isSoftHyphen : 1;
473 UINT16 isRightToLeft : 1;
474 UINT16 padding : 11;
475} DWRITE_CLUSTER_METRICS;
476
477typedef struct DWRITE_HIT_TEST_METRICS
478{
479 UINT32 textPosition;
480 UINT32 length;
481 FLOAT left;
482 FLOAT top;
483 FLOAT width;
484 FLOAT height;
485 UINT32 bidiLevel;
486 BOOL isText;
487 BOOL isTrimmed;
488} DWRITE_HIT_TEST_METRICS;
489
490typedef struct DWRITE_SCRIPT_ANALYSIS
491{
492 UINT16 script;
493 DWRITE_SCRIPT_SHAPES shapes;
494} DWRITE_SCRIPT_ANALYSIS;
495
496typedef struct DWRITE_LINE_BREAKPOINT
497{
498 UINT8 breakConditionBefore : 2;
499 UINT8 breakConditionAfter : 2;
500 UINT8 isWhitespace : 1;
501 UINT8 isSoftHyphen : 1;
502 UINT8 padding : 2;
503} DWRITE_LINE_BREAKPOINT;
504
505typedef struct DWRITE_TYPOGRAPHIC_FEATURES
506{
507 DWRITE_FONT_FEATURE* features;
508 UINT32 featureCount;
509} DWRITE_TYPOGRAPHIC_FEATURES;
510
511typedef struct DWRITE_SHAPING_TEXT_PROPERTIES
512{
513 UINT16 isShapedAlone : 1;
514 UINT16 reserved : 15;
515} DWRITE_SHAPING_TEXT_PROPERTIES;
516
517typedef struct DWRITE_SHAPING_GLYPH_PROPERTIES
518{
519 UINT16 justification : 4;
520 UINT16 isClusterStart : 1;
521 UINT16 isDiacritic : 1;
522 UINT16 isZeroWidthSpace : 1;
523 UINT16 reserved : 9;
524} DWRITE_SHAPING_GLYPH_PROPERTIES;
525
526[
527local,
528object,
529uuid(6d4865fe-0ab8-4d91-8f62-5dd6be34a3e0)
530]
531interface IDWriteFontFileStream : IUnknown
532{
533 HRESULT ReadFileFragment(
534 void const **fragment_start,
535 UINT64 offset,
536 UINT64 fragment_size,
537 void **fragment_context);
538
539 void ReleaseFileFragment(void *fragment_context);
540 HRESULT GetFileSize(UINT64 *size);
541 HRESULT GetLastWriteTime(UINT64 *last_writetime);
542}
543
544[
545local,
546object,
547uuid(727cad4e-d6af-4c9e-8a08-d695b11caa49)
548]
549interface IDWriteFontFileLoader : IUnknown
550{
551 HRESULT CreateStreamFromKey(
552 void const *key,
553 UINT32 key_size,
554 IDWriteFontFileStream **stream);
555}
556
557[
558local,
559object,
560uuid(739d886a-cef5-47dc-8769-1a8b41bebbb0)
561]
562interface IDWriteFontFile : IUnknown
563{
564 HRESULT GetReferenceKey(
565 void const **key,
566 UINT32 *key_size);
567
568 HRESULT GetLoader(IDWriteFontFileLoader **loader);
569
570 HRESULT Analyze(
571 BOOL *is_supported_fonttype,
572 DWRITE_FONT_FILE_TYPE *file_type,
573 DWRITE_FONT_FACE_TYPE *face_type,
574 UINT32 *faces_num);
575}
576
577[
578local,
579object,
580uuid(72755049-5ff7-435d-8348-4be97cfa6c7c)
581]
582interface IDWriteFontFileEnumerator : IUnknown
583{
584 HRESULT MoveNext(BOOL *has_current_file);
585 HRESULT GetCurrentFontFile(IDWriteFontFile **font_file);
586};
587
588[
589local,
590object,
591uuid(cca920e4-52f0-492b-bfa8-29c72ee0a468)
592]
593interface IDWriteFontCollectionLoader : IUnknown
594{
595 HRESULT CreateEnumeratorFromKey(
596 IDWriteFactory* factory,
597 void const* key,
598 UINT32 key_size,
599 IDWriteFontFileEnumerator **enumerator);
600}
601
602[
603local,
604object,
605uuid(08256209-099a-4b34-b86d-c22b110e7771)
606]
607interface IDWriteLocalizedStrings : IUnknown
608{
609 UINT32 GetCount();
610
611 HRESULT FindLocaleName(
612 WCHAR const *locale_name,
613 UINT32 *index,
614 BOOL *exists);
615
616 HRESULT GetLocaleNameLength(UINT32 index, UINT32 *length);
617 HRESULT GetLocaleName(UINT32 index, WCHAR *locale_name, UINT32 size);
618 HRESULT GetStringLength(UINT32 index, UINT32 *length);
619 HRESULT GetString(UINT32 index, WCHAR *buffer, UINT32 size);
620}
621
622[
623local,
624object,
625uuid(2f0da53a-2add-47cd-82ee-d9ec34688e75)
626]
627interface IDWriteRenderingParams : IUnknown
628{
629 FLOAT GetGamma();
630 FLOAT GetEnhancedContrast();
631 FLOAT GetClearTypeLevel();
632 DWRITE_PIXEL_GEOMETRY GetPixelGeometry();
633 DWRITE_RENDERING_MODE GetRenderingMode();
634}
635
636[
637local,
638object,
639uuid(5f49804d-7024-4d43-bfa9-d25984f53849)
640]
641interface IDWriteFontFace : IUnknown
642{
643 DWRITE_FONT_FACE_TYPE GetType();
644 HRESULT GetFiles(UINT32 *number_of_files, IDWriteFontFile **fontfiles);
645 UINT32 GetIndex();
646 DWRITE_FONT_SIMULATIONS GetSimulations();
647 BOOL IsSymbolFont();
648 void GetMetrics(DWRITE_FONT_METRICS *metrics);
649 UINT16 GetGlyphCount();
650
651 HRESULT GetDesignGlyphMetrics(
652 UINT16 const *glyph_indices,
653 UINT32 glyph_count,
654 DWRITE_GLYPH_METRICS *metrics,
655 [defaultvalue(FALSE)] BOOL is_sideways);
656
657 HRESULT GetGlyphIndices(
658 UINT32 const *codepoints,
659 UINT32 count,
660 UINT16 *glyph_indices);
661
662 HRESULT TryGetFontTable(
663 UINT32 table_tag,
664 const void **table_data,
665 UINT32 *table_size,
666 void **context,
667 BOOL *exists);
668
669 void ReleaseFontTable(void *table_context);
670
671 HRESULT GetGlyphRunOutline(
672 FLOAT emSize,
673 UINT16 const *glyph_indices,
674 FLOAT const* glyph_advances,
675 DWRITE_GLYPH_OFFSET const *glyph_offsets,
676 UINT32 glyph_count,
677 BOOL is_sideways,
678 BOOL is_rtl,
679 IDWriteGeometrySink *geometrysink);
680
681 HRESULT GetRecommendedRenderingMode(
682 FLOAT emSize,
683 FLOAT pixels_per_dip,
684 DWRITE_MEASURING_MODE mode,
685 IDWriteRenderingParams* params,
686 DWRITE_RENDERING_MODE* rendering_mode);
687
688 HRESULT GetGdiCompatibleMetrics(
689 FLOAT emSize,
690 FLOAT pixels_per_dip,
691 DWRITE_MATRIX const *transform,
692 DWRITE_FONT_METRICS *metrics);
693
694 HRESULT GetGdiCompatibleGlyphMetrics(
695 FLOAT emSize,
696 FLOAT pixels_per_dip,
697 DWRITE_MATRIX const *transform,
698 BOOL use_gdi_natural,
699 UINT16 const *glyph_indices,
700 UINT32 glyph_count,
701 DWRITE_GLYPH_METRICS *metrics,
702 [defaultvalue(FALSE)] BOOL is_sideways);
703}
704
705[
706local,
707object,
708uuid(acd16696-8c14-4f5d-877e-fe3fc1d32737)
709]
710interface IDWriteFont : IUnknown
711{
712 HRESULT GetFontFamily(IDWriteFontFamily **family);
713 DWRITE_FONT_WEIGHT GetWeight();
714 DWRITE_FONT_STRETCH GetStretch();
715 DWRITE_FONT_STYLE GetStyle();
716 BOOL IsSymbolFont();
717
718 HRESULT GetFaceNames(IDWriteLocalizedStrings **names);
719 HRESULT GetInformationalStrings(
720 DWRITE_INFORMATIONAL_STRING_ID stringid,
721 IDWriteLocalizedStrings **strings,
722 BOOL *exists);
723
724 DWRITE_FONT_SIMULATIONS GetSimulations();
725 void GetMetrics(DWRITE_FONT_METRICS *metrics);
726 HRESULT HasCharacter(UINT32 value, BOOL *exists);
727 HRESULT CreateFontFace(IDWriteFontFace **face);
728}
729
730[
731local,
732object,
733uuid(1a0d8438-1d97-4ec1-aef9-a2fb86ed6acb)
734]
735interface IDWriteFontList : IUnknown
736{
737 HRESULT GetFontCollection(IDWriteFontCollection **collection);
738 UINT32 GetFontCount();
739 HRESULT GetFont(UINT32 index, IDWriteFont **font);
740}
741
742[
743local,
744object,
745uuid(da20d8ef-812a-4c43-9802-62ec4abd7add)
746]
747interface IDWriteFontFamily : IDWriteFontList
748{
749 HRESULT GetFamilyNames(IDWriteLocalizedStrings **names);
750
751 HRESULT GetFirstMatchingFont(
752 DWRITE_FONT_WEIGHT weight,
753 DWRITE_FONT_STRETCH stretch,
754 DWRITE_FONT_STYLE style,
755 IDWriteFont **font);
756
757 HRESULT GetMatchingFonts(
758 DWRITE_FONT_WEIGHT weight,
759 DWRITE_FONT_STRETCH stretch,
760 DWRITE_FONT_STYLE style,
761 IDWriteFontList **fonts);
762}
763
764[
765local,
766object,
767uuid(a84cee02-3eea-4eee-a827-87c1a02a0fcc)
768]
769interface IDWriteFontCollection : IUnknown
770{
771 UINT32 GetFontFamilyCount();
772 HRESULT GetFontFamily(UINT32 index, IDWriteFontFamily **family);
773 HRESULT FindFamilyName(WCHAR const *name, UINT32 *index, BOOL *exists);
774 HRESULT GetFontFromFontFace(IDWriteFontFace *face, IDWriteFont **font);
775}
776
777[
778local,
779object,
780uuid(eaf3a2da-ecf4-4d24-b644-b34f6842024b)
781]
782interface IDWritePixelSnapping : IUnknown
783{
784 HRESULT IsPixelSnappingDisabled(
785 void *client_drawingcontext,
786 BOOL *disabled);
787
788 HRESULT GetCurrentTransform(
789 void *client_drawingcontext,
790 DWRITE_MATRIX *transform);
791
792 HRESULT GetPixelsPerDip(
793 void *client_drawingcontext,
794 FLOAT *pixels_per_dip);
795}
796
797[
798local,
799object,
800uuid(ef8a8135-5cc6-45fe-8825-c5a0724eb819)
801]
802interface IDWriteTextRenderer : IDWritePixelSnapping
803{
804 HRESULT DrawGlyphRun(
805 void* client_drawingcontext,
806 FLOAT baselineOriginX,
807 FLOAT baselineOriginY,
808 DWRITE_MEASURING_MODE mode,
809 DWRITE_GLYPH_RUN const *glyph_run,
810 DWRITE_GLYPH_RUN_DESCRIPTION const *run_descr,
811 IUnknown *drawing_effect);
812
813 HRESULT DrawUnderline(
814 void *client_drawingcontext,
815 FLOAT baselineOriginX,
816 FLOAT baselineOriginY,
817 DWRITE_UNDERLINE const* underline,
818 IUnknown *drawing_effect);
819
820 HRESULT DrawStrikethrough(
821 void *client_drawingcontext,
822 FLOAT baselineOriginX,
823 FLOAT baselineOriginY,
824 DWRITE_STRIKETHROUGH const* strikethrough,
825 IUnknown *drawing_effect);
826
827 HRESULT DrawInlineObject(
828 void *client_drawingcontext,
829 FLOAT originX,
830 FLOAT originY,
831 IDWriteInlineObject *object,
832 BOOL is_sideways,
833 BOOL is_rtl,
834 IUnknown *drawing_effect);
835}
836
837[
838local,
839object,
840uuid(8339fde3-106f-47ab-8373-1c6295eb10b3)
841]
842interface IDWriteInlineObject : IUnknown
843{
844 HRESULT Draw(
845 void* client_drawingontext,
846 IDWriteTextRenderer* renderer,
847 FLOAT originX,
848 FLOAT originY,
849 BOOL is_sideways,
850 BOOL is_rtl,
851 IUnknown *drawing_effect);
852
853 HRESULT GetMetrics(DWRITE_INLINE_OBJECT_METRICS *metrics);
854 HRESULT GetOverhangMetrics(DWRITE_OVERHANG_METRICS *overhangs);
855 HRESULT GetBreakConditions(
856 DWRITE_BREAK_CONDITION* condition_before,
857 DWRITE_BREAK_CONDITION* condition_after);
858}
859
860[
861local,
862object,
863uuid(9c906818-31d7-4fd3-a151-7c5e225db55a)
864]
865interface IDWriteTextFormat : IUnknown
866{
867 HRESULT SetTextAlignment(DWRITE_TEXT_ALIGNMENT alignment);
868 HRESULT SetParagraphAlignment(DWRITE_PARAGRAPH_ALIGNMENT alignment);
869 HRESULT SetWordWrapping(DWRITE_WORD_WRAPPING wrapping);
870 HRESULT SetReadingDirection(DWRITE_READING_DIRECTION direction);
871 HRESULT SetFlowDirection(DWRITE_FLOW_DIRECTION direction);
872 HRESULT SetIncrementalTabStop(FLOAT tabstop);
873 HRESULT SetTrimming(DWRITE_TRIMMING const *trimming, IDWriteInlineObject *trimming_sign);
874 HRESULT SetLineSpacing(DWRITE_LINE_SPACING_METHOD spacing, FLOAT line_spacing, FLOAT baseline);
875 DWRITE_TEXT_ALIGNMENT GetTextAlignment();
876 DWRITE_PARAGRAPH_ALIGNMENT GetParagraphAlignment();
877 DWRITE_WORD_WRAPPING GetWordWrapping();
878 DWRITE_READING_DIRECTION GetReadingDirection();
879 DWRITE_FLOW_DIRECTION GetFlowDirection();
880 FLOAT GetIncrementalTabStop();
881 HRESULT GetTrimming(DWRITE_TRIMMING *options, IDWriteInlineObject **trimming_sign);
882
883 HRESULT GetLineSpacing(
884 DWRITE_LINE_SPACING_METHOD *method,
885 FLOAT *spacing,
886 FLOAT *baseline);
887
888 HRESULT GetFontCollection(IDWriteFontCollection **collection);
889 UINT32 GetFontFamilyNameLength();
890 HRESULT GetFontFamilyName(WCHAR *name, UINT32 size);
891 DWRITE_FONT_WEIGHT GetFontWeight();
892 DWRITE_FONT_STYLE GetFontStyle();
893 DWRITE_FONT_STRETCH GetFontStretch();
894 FLOAT GetFontSize();
895 UINT32 GetLocaleNameLength();
896 HRESULT GetLocaleName(WCHAR *name, UINT32 size);
897}
898
899[
900local,
901object,
902uuid(55f1112b-1dc2-4b3c-9541-f46894ed85b6)
903]
904interface IDWriteTypography : IUnknown
905{
906 HRESULT AddFontFeature(DWRITE_FONT_FEATURE feature);
907 UINT32 GetFontFeatureCount();
908 HRESULT GetFontFeature(UINT32 index, DWRITE_FONT_FEATURE *feature);
909}
910
911[
912local,
913object,
914uuid(5e5a32a3-8dff-4773-9ff6-0696eab77267)
915]
916interface IDWriteBitmapRenderTarget : IUnknown
917{
918 HRESULT DrawGlyphRun(
919 FLOAT baselineOriginX,
920 FLOAT baselineOriginY,
921 DWRITE_MEASURING_MODE measuring_mode,
922 DWRITE_GLYPH_RUN const* glyph_run,
923 IDWriteRenderingParams* params,
924 COLORREF textColor,
925 [defaultvalue(NULL)] RECT *blackbox_rect);
926
927 HDC GetMemoryDC();
928 FLOAT GetPixelsPerDip();
929 HRESULT SetPixelsPerDip(FLOAT pixels_per_dip);
930 HRESULT GetCurrentTransform(DWRITE_MATRIX *transform);
931 HRESULT SetCurrentTransform(DWRITE_MATRIX const *transform);
932 HRESULT GetSize(SIZE *size);
933 HRESULT Resize(UINT32 width, UINT32 height);
934}
935
936cpp_quote("#ifndef _WINGDI_")
937/* already defined in wingdi.h but needed for WIDL */
938#define LF_FACESIZE 32
939
940 typedef struct tagLOGFONTW
941 {
942 LONG lfHeight;
943 LONG lfWidth;
944 LONG lfEscapement;
945 LONG lfOrientation;
946 LONG lfWeight;
947 BYTE lfItalic;
948 BYTE lfUnderline;
949 BYTE lfStrikeOut;
950 BYTE lfCharSet;
951 BYTE lfOutPrecision;
952 BYTE lfClipPrecision;
953 BYTE lfQuality;
954 BYTE lfPitchAndFamily;
955 WCHAR lfFaceName[LF_FACESIZE];
956 } LOGFONTW, *PLOGFONTW, *LPLOGFONTW;
957cpp_quote("#endif /* _WINGDI_ */")
958
959[
960local,
961object,
962uuid(1edd9491-9853-4299-898f-6432983b6f3a)
963]
964interface IDWriteGdiInterop : IUnknown
965{
966 HRESULT CreateFontFromLOGFONT(LOGFONTW const *logfont, IDWriteFont **font);
967 HRESULT ConvertFontToLOGFONT(
968 IDWriteFont* font,
969 LOGFONTW* logfont,
970 BOOL *is_systemfont);
971
972 HRESULT ConvertFontFaceToLOGFONT(IDWriteFontFace* font, LOGFONTW* logfont);
973 HRESULT CreateFontFaceFromHdc(HDC hdc, IDWriteFontFace **fontface);
974 HRESULT CreateBitmapRenderTarget(HDC hdc, UINT32 width, UINT32 height, IDWriteBitmapRenderTarget **target);
975}
976
977[
978local,
979object,
980uuid(53737037-6d14-410b-9bfe-0b182bb70961)
981]
982interface IDWriteTextLayout : IDWriteTextFormat
983{
984 HRESULT SetMaxWidth(FLOAT maxWidth);
985 HRESULT SetMaxHeight(FLOAT maxHeight);
986 HRESULT SetFontCollection(IDWriteFontCollection* collection, DWRITE_TEXT_RANGE range);
987 HRESULT SetFontFamilyName(WCHAR const *name, DWRITE_TEXT_RANGE range);
988 HRESULT SetFontWeight(DWRITE_FONT_WEIGHT weight, DWRITE_TEXT_RANGE range);
989 HRESULT SetFontStyle(DWRITE_FONT_STYLE style, DWRITE_TEXT_RANGE range);
990 HRESULT SetFontStretch(DWRITE_FONT_STRETCH stretch, DWRITE_TEXT_RANGE range);
991 HRESULT SetFontSize(FLOAT size, DWRITE_TEXT_RANGE range);
992 HRESULT SetUnderline(BOOL underline, DWRITE_TEXT_RANGE range);
993 HRESULT SetStrikethrough(BOOL strikethrough, DWRITE_TEXT_RANGE range);
994 HRESULT SetDrawingEffect(IUnknown* effect, DWRITE_TEXT_RANGE range);
995 HRESULT SetInlineObject(IDWriteInlineObject *object, DWRITE_TEXT_RANGE range);
996 HRESULT SetTypography(IDWriteTypography* typography, DWRITE_TEXT_RANGE range);
997 HRESULT SetLocaleName(WCHAR const* locale, DWRITE_TEXT_RANGE range);
998
999 FLOAT GetMaxWidth();
1000 FLOAT GetMaxHeight();
1001 HRESULT GetFontCollection(
1002 UINT32 pos,
1003 IDWriteFontCollection** collection,
1004 [defaultvalue(NULL)] DWRITE_TEXT_RANGE *range);
1005
1006 HRESULT GetFontFamilyNameLength(
1007 UINT32 pos,
1008 UINT32* len,
1009 [defaultvalue(NULL)] DWRITE_TEXT_RANGE *range);
1010
1011 HRESULT GetFontFamilyName(
1012 UINT32 position,
1013 WCHAR* name,
1014 UINT32 name_size,
1015 [defaultvalue(NULL)] DWRITE_TEXT_RANGE *range);
1016
1017 HRESULT GetFontWeight(
1018 UINT32 position,
1019 DWRITE_FONT_WEIGHT *weight,
1020 [defaultvalue(NULL)] DWRITE_TEXT_RANGE *range);
1021
1022 HRESULT GetFontStyle(
1023 UINT32 currentPosition,
1024 DWRITE_FONT_STYLE *style,
1025 [defaultvalue(NULL)] DWRITE_TEXT_RANGE *range);
1026
1027 HRESULT GetFontStretch(
1028 UINT32 position,
1029 DWRITE_FONT_STRETCH *stretch,
1030 [defaultvalue(NULL)] DWRITE_TEXT_RANGE *range);
1031
1032 HRESULT GetFontSize(
1033 UINT32 position,
1034 FLOAT *size,
1035 [defaultvalue(NULL)] DWRITE_TEXT_RANGE *range);
1036
1037 HRESULT GetUnderline(
1038 UINT32 position,
1039 BOOL *has_underline,
1040 [defaultvalue(NULL)] DWRITE_TEXT_RANGE *range);
1041
1042 HRESULT GetStrikethrough(
1043 UINT32 position,
1044 BOOL *has_strikethrough,
1045 [defaultvalue(NULL)] DWRITE_TEXT_RANGE *range);
1046
1047 HRESULT GetDrawingEffect(
1048 UINT32 position,
1049 IUnknown **effect,
1050 [defaultvalue(NULL)] DWRITE_TEXT_RANGE *range);
1051
1052 HRESULT GetInlineObject(
1053 UINT32 position,
1054 IDWriteInlineObject **object,
1055 [defaultvalue(NULL)] DWRITE_TEXT_RANGE *range);
1056
1057 HRESULT GetTypography(
1058 UINT32 position,
1059 IDWriteTypography** typography,
1060 [defaultvalue(NULL)] DWRITE_TEXT_RANGE *range);
1061
1062 HRESULT GetLocaleNameLength(
1063 UINT32 position,
1064 UINT32* length,
1065 [defaultvalue(NULL)] DWRITE_TEXT_RANGE *range);
1066
1067 HRESULT GetLocaleName(
1068 UINT32 position,
1069 WCHAR* name,
1070 UINT32 name_size,
1071 [defaultvalue(NULL)] DWRITE_TEXT_RANGE *range);
1072
1073 HRESULT Draw(
1074 void *context,
1075 IDWriteTextRenderer* renderer,
1076 FLOAT originX,
1077 FLOAT originY);
1078
1079 HRESULT GetLineMetrics(
1080 DWRITE_LINE_METRICS *metrics,
1081 UINT32 max_count,
1082 UINT32 *actual_count);
1083
1084 HRESULT GetMetrics(DWRITE_TEXT_METRICS *metrics);
1085 HRESULT GetOverhangMetrics(DWRITE_OVERHANG_METRICS *overhangs);
1086 HRESULT GetClusterMetrics(
1087 DWRITE_CLUSTER_METRICS *metrics,
1088 UINT32 max_count,
1089 UINT32* act_count);
1090
1091 HRESULT DetermineMinWidth(FLOAT* min_width);
1092 HRESULT HitTestPoint(
1093 FLOAT pointX,
1094 FLOAT pointY,
1095 BOOL* is_trailinghit,
1096 BOOL* is_inside,
1097 DWRITE_HIT_TEST_METRICS *metrics);
1098
1099 HRESULT HitTestTextPosition(
1100 UINT32 textPosition,
1101 BOOL is_trailinghit,
1102 FLOAT* pointX,
1103 FLOAT* pointY,
1104 DWRITE_HIT_TEST_METRICS *metrics);
1105
1106 HRESULT HitTestTextRange(
1107 UINT32 textPosition,
1108 UINT32 textLength,
1109 FLOAT originX,
1110 FLOAT originY,
1111 DWRITE_HIT_TEST_METRICS *metrics,
1112 UINT32 max_metricscount,
1113 UINT32* actual_metricscount);
1114}
1115
1116[
1117local,
1118object,
1119uuid(14885cc9-bab0-4f90-b6ed-5c366a2cd03d)
1120]
1121interface IDWriteNumberSubstitution : IUnknown
1122{
1123}
1124
1125[
1126local,
1127object,
1128uuid(688e1a58-5094-47c8-adc8-fbcea60ae92b)
1129]
1130interface IDWriteTextAnalysisSource : IUnknown
1131{
1132 HRESULT GetTextAtPosition(
1133 UINT32 position,
1134 WCHAR const** text,
1135 UINT32* text_len);
1136
1137 HRESULT GetTextBeforePosition(
1138 UINT32 position,
1139 WCHAR const** text,
1140 UINT32* text_len);
1141
1142 DWRITE_READING_DIRECTION GetParagraphReadingDirection();
1143 HRESULT GetLocaleName(
1144 UINT32 position,
1145 UINT32* text_len,
1146 WCHAR const** locale);
1147
1148 HRESULT GetNumberSubstitution(
1149 UINT32 position,
1150 UINT32* text_len,
1151 IDWriteNumberSubstitution **substitution);
1152}
1153
1154[
1155local,
1156object,
1157uuid(5810cd44-0ca0-4701-b3fa-bec5182ae4f6)
1158]
1159interface IDWriteTextAnalysisSink : IUnknown
1160{
1161 HRESULT SetScriptAnalysis(
1162 UINT32 position,
1163 UINT32 length,
1164 DWRITE_SCRIPT_ANALYSIS const* scriptanalysis);
1165
1166 HRESULT SetLineBreakpoints(
1167 UINT32 position,
1168 UINT32 length,
1169 DWRITE_LINE_BREAKPOINT const* breakpoints);
1170
1171 HRESULT SetBidiLevel(
1172 UINT32 position,
1173 UINT32 length,
1174 UINT8 explicitLevel,
1175 UINT8 resolvedLevel);
1176
1177 HRESULT SetNumberSubstitution(
1178 UINT32 position,
1179 UINT32 length,
1180 IDWriteNumberSubstitution* substitution);
1181}
1182
1183[
1184local,
1185object,
1186uuid(b7e6163e-7f46-43b4-84b3-e4e6249c365d)
1187]
1188interface IDWriteTextAnalyzer : IUnknown
1189{
1190 HRESULT AnalyzeScript(
1191 IDWriteTextAnalysisSource* source,
1192 UINT32 position,
1193 UINT32 length,
1194 IDWriteTextAnalysisSink* sink);
1195
1196 HRESULT AnalyzeBidi(
1197 IDWriteTextAnalysisSource* source,
1198 UINT32 position,
1199 UINT32 length,
1200 IDWriteTextAnalysisSink* sink);
1201
1202 HRESULT AnalyzeNumberSubstitution(
1203 IDWriteTextAnalysisSource* source,
1204 UINT32 position,
1205 UINT32 length,
1206 IDWriteTextAnalysisSink* sink);
1207
1208 HRESULT AnalyzeLineBreakpoints(
1209 IDWriteTextAnalysisSource* source,
1210 UINT32 position,
1211 UINT32 length,
1212 IDWriteTextAnalysisSink* sink);
1213
1214 HRESULT GetGlyphs(
1215 WCHAR const* text,
1216 UINT32 length,
1217 IDWriteFontFace* font_face,
1218 BOOL is_sideways,
1219 BOOL is_rtl,
1220 DWRITE_SCRIPT_ANALYSIS const* analysis,
1221 WCHAR const* locale,
1222 IDWriteNumberSubstitution* substitution,
1223 DWRITE_TYPOGRAPHIC_FEATURES const** features,
1224 UINT32 const* feature_range_len,
1225 UINT32 feature_ranges,
1226 UINT32 max_glyph_count,
1227 UINT16* clustermap,
1228 DWRITE_SHAPING_TEXT_PROPERTIES* text_props,
1229 UINT16* glyph_indices,
1230 DWRITE_SHAPING_GLYPH_PROPERTIES* glyph_props,
1231 UINT32* actual_glyph_count);
1232
1233 HRESULT GetGlyphPlacements(
1234 WCHAR const* text,
1235 UINT16 const* clustermap,
1236 DWRITE_SHAPING_TEXT_PROPERTIES* props,
1237 UINT32 text_len,
1238 UINT16 const* glyph_indices,
1239 DWRITE_SHAPING_GLYPH_PROPERTIES const* glyph_props,
1240 UINT32 glyph_count,
1241 IDWriteFontFace * font_face,
1242 FLOAT fontEmSize,
1243 BOOL is_sideways,
1244 BOOL is_rtl,
1245 DWRITE_SCRIPT_ANALYSIS const* analysis,
1246 WCHAR const* locale,
1247 DWRITE_TYPOGRAPHIC_FEATURES const** features,
1248 UINT32 const* feature_range_len,
1249 UINT32 feature_ranges,
1250 FLOAT* glyph_advances,
1251 DWRITE_GLYPH_OFFSET* glyph_offsets);
1252
1253 HRESULT GetGdiCompatibleGlyphPlacements(
1254 WCHAR const* text,
1255 UINT16 const* clustermap,
1256 DWRITE_SHAPING_TEXT_PROPERTIES* props,
1257 UINT32 text_len,
1258 UINT16 const* glyph_indices,
1259 DWRITE_SHAPING_GLYPH_PROPERTIES const* glyph_props,
1260 UINT32 glyph_count,
1261 IDWriteFontFace * font_face,
1262 FLOAT fontEmSize,
1263 FLOAT pixels_per_dip,
1264 DWRITE_MATRIX const* transform,
1265 BOOL use_gdi_natural,
1266 BOOL is_sideways,
1267 BOOL is_rtl,
1268 DWRITE_SCRIPT_ANALYSIS const* analysis,
1269 WCHAR const* locale,
1270 DWRITE_TYPOGRAPHIC_FEATURES const** features,
1271 UINT32 const* feature_range_lengths,
1272 UINT32 feature_ranges,
1273 FLOAT* glyph_advances,
1274 DWRITE_GLYPH_OFFSET* glyph_offsets);
1275}
1276
1277[
1278local,
1279object,
1280uuid(7d97dbf7-e085-42d4-81e3-6a883bded118)
1281]
1282interface IDWriteGlyphRunAnalysis : IUnknown
1283{
1284 HRESULT GetAlphaTextureBounds(DWRITE_TEXTURE_TYPE type, RECT* bounds);
1285 HRESULT CreateAlphaTexture(DWRITE_TEXTURE_TYPE type, RECT const* bounds, BYTE* alphaValues, UINT32 bufferSize);
1286 HRESULT GetAlphaBlendParams(
1287 IDWriteRenderingParams* renderingParams,
1288 FLOAT* blendGamma,
1289 FLOAT* blendEnhancedContrast,
1290 FLOAT* blendClearTypeLevel);
1291}
1292
1293[
1294local,
1295object,
1296uuid(b859ee5a-d838-4b5b-a2e8-1adc7d93db48)
1297]
1298interface IDWriteFactory : IUnknown
1299{
1300 HRESULT GetSystemFontCollection(IDWriteFontCollection **collection,
1301 [defaultvalue(FALSE)] BOOL check_for_updates);
1302
1303 HRESULT CreateCustomFontCollection(
1304 IDWriteFontCollectionLoader *loader,
1305 void const *key,
1306 UINT32 key_size,
1307 IDWriteFontCollection **collection);
1308
1309 HRESULT RegisterFontCollectionLoader(IDWriteFontCollectionLoader *loader);
1310
1311 HRESULT UnregisterFontCollectionLoader(IDWriteFontCollectionLoader *loader);
1312
1313 HRESULT CreateFontFileReference(
1314 WCHAR const *path,
1315 FILETIME const *writetime,
1316 IDWriteFontFile **font_file);
1317
1318 HRESULT CreateCustomFontFileReference(
1319 void const *reference_key,
1320 UINT32 key_size,
1321 IDWriteFontFileLoader *loader,
1322 IDWriteFontFile **font_file);
1323
1324 HRESULT CreateFontFace(
1325 DWRITE_FONT_FACE_TYPE facetype,
1326 UINT32 files_number,
1327 IDWriteFontFile* const* font_files,
1328 UINT32 index,
1329 DWRITE_FONT_SIMULATIONS sim_flags,
1330 IDWriteFontFace **font_face);
1331
1332 HRESULT CreateRenderingParams(IDWriteRenderingParams **params);
1333
1334 HRESULT CreateMonitorRenderingParams(
1335 HMONITOR monitor,
1336 IDWriteRenderingParams **params);
1337
1338 HRESULT CreateCustomRenderingParams(
1339 FLOAT gamma,
1340 FLOAT enhancedContrast,
1341 FLOAT cleartype_level,
1342 DWRITE_PIXEL_GEOMETRY geometry,
1343 DWRITE_RENDERING_MODE mode,
1344 IDWriteRenderingParams **params);
1345
1346 HRESULT RegisterFontFileLoader(IDWriteFontFileLoader *loader);
1347
1348 HRESULT UnregisterFontFileLoader(IDWriteFontFileLoader *loader);
1349
1350 HRESULT CreateTextFormat(
1351 WCHAR const* family_name,
1352 IDWriteFontCollection *collection,
1353 DWRITE_FONT_WEIGHT weight,
1354 DWRITE_FONT_STYLE style,
1355 DWRITE_FONT_STRETCH stretch,
1356 FLOAT size,
1357 WCHAR const *locale,
1358 IDWriteTextFormat **format);
1359
1360 HRESULT CreateTypography(IDWriteTypography **typography);
1361
1362 HRESULT GetGdiInterop(IDWriteGdiInterop **gdi_interop);
1363
1364 HRESULT CreateTextLayout(
1365 WCHAR const* string,
1366 UINT32 len,
1367 IDWriteTextFormat *format,
1368 FLOAT max_width,
1369 FLOAT max_height,
1370 IDWriteTextLayout **layout);
1371
1372 HRESULT CreateGdiCompatibleTextLayout(
1373 WCHAR const* string,
1374 UINT32 len,
1375 IDWriteTextFormat *format,
1376 FLOAT layout_width,
1377 FLOAT layout_height,
1378 FLOAT pixels_per_dip,
1379 DWRITE_MATRIX const* transform,
1380 BOOL use_gdi_natural,
1381 IDWriteTextLayout **layout);
1382
1383 HRESULT CreateEllipsisTrimmingSign(
1384 IDWriteTextFormat *format,
1385 IDWriteInlineObject **trimming_sign);
1386
1387 HRESULT CreateTextAnalyzer(IDWriteTextAnalyzer **analyzer);
1388
1389 HRESULT CreateNumberSubstitution(
1390 DWRITE_NUMBER_SUBSTITUTION_METHOD method,
1391 WCHAR const* locale,
1392 BOOL ignore_user_override,
1393 IDWriteNumberSubstitution **substitution);
1394
1395 HRESULT CreateGlyphRunAnalysis(
1396 DWRITE_GLYPH_RUN const *glyph_run,
1397 FLOAT pixels_per_dip,
1398 DWRITE_MATRIX const* transform,
1399 DWRITE_RENDERING_MODE rendering_mode,
1400 DWRITE_MEASURING_MODE measuring_mode,
1401 FLOAT baseline_x,
1402 FLOAT baseline_y,
1403 IDWriteGlyphRunAnalysis **analysis);
1404}
1405
1406cpp_quote("HRESULT WINAPI DWriteCreateFactory(DWRITE_FACTORY_TYPE,REFIID,IUnknown**);")
1407
1408/* error codes */
1409cpp_quote("#define FACILITY_DWRITE 0x898")
1410cpp_quote("#define DWRITE_ERR_BASE 0x5000")
1411cpp_quote("#define MAKE_DWRITE_HR(severity, code) MAKE_HRESULT(severity, FACILITY_DWRITE, (DWRITE_ERR_BASE + code))")
1412cpp_quote("#define MAKE_DWRITE_HR_ERR(code) MAKE_DWRITE_HR(SEVERITY_ERROR, code)")
1413
1414cpp_quote("#define DWRITE_E_FILEFORMAT MAKE_DWRITE_HR_ERR(0x0)")
1415cpp_quote("#define DWRITE_E_UNEXPECTED MAKE_DWRITE_HR_ERR(0x1)")
1416cpp_quote("#define DWRITE_E_NOFONT MAKE_DWRITE_HR_ERR(0x2)")
1417cpp_quote("#define DWRITE_E_FILENOTFOUND MAKE_DWRITE_HR_ERR(0x3)")
1418cpp_quote("#define DWRITE_E_FILEACCESS MAKE_DWRITE_HR_ERR(0x4)")
1419cpp_quote("#define DWRITE_E_FONTCOLLECTIONOBSOLETE MAKE_DWRITE_HR_ERR(0x5)")
1420cpp_quote("#define DWRITE_E_ALREADYREGISTERED MAKE_DWRITE_HR_ERR(0x6)")
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