include/dwrite.idl

   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 import "unknwn.idl";
  20 import "dcommon.idl";
  21
  22 interface IDWriteFactory;
  23 interface IDWriteFontCollection;
  24 interface IDWriteFontFamily;
  25 interface IDWriteFontFace;
  26 interface IDWriteInlineObject;
  27
  28 interface ID2D1SimplifiedGeometrySink;
  29 typedef ID2D1SimplifiedGeometrySink IDWriteGeometrySink;
  30
  31 cpp_quote("#ifndef _WINDEF_")
  32 /* already defined in windef.h but needed for WIDL */
  33 typedef void *HMONITOR;
  34 cpp_quote("#endif /* _WINDEF_ */")
  35
  36 cpp_quote("#ifdef WINE_NO_UNICODE_MACROS")
  37 cpp_quote("#undef GetGlyphIndices")
  38 cpp_quote("#endif")
  39
  40 typedef enum DWRITE_FACTORY_TYPE
  41 {
  42     DWRITE_FACTORY_TYPE_SHARED,
  43     DWRITE_FACTORY_TYPE_ISOLATED
  44 } DWRITE_FACTORY_TYPE;
  45
  46 typedef enum DWRITE_FONT_FILE_TYPE
  47 {
  48     DWRITE_FONT_FILE_TYPE_UNKNOWN,
  49     DWRITE_FONT_FILE_TYPE_CFF,
  50     DWRITE_FONT_FILE_TYPE_TRUETYPE,
  51     DWRITE_FONT_FILE_TYPE_OPENTYPE_COLLECTION,
  52     DWRITE_FONT_FILE_TYPE_TYPE1_PFM,
  53     DWRITE_FONT_FILE_TYPE_TYPE1_PFB,
  54     DWRITE_FONT_FILE_TYPE_VECTOR,
  55     DWRITE_FONT_FILE_TYPE_BITMAP,
  56     DWRITE_FONT_FILE_TYPE_TRUETYPE_COLLECTION = DWRITE_FONT_FILE_TYPE_OPENTYPE_COLLECTION
  57 } DWRITE_FONT_FILE_TYPE;
  58
  59 typedef enum DWRITE_FONT_FACE_TYPE
  60 {
  61     DWRITE_FONT_FACE_TYPE_CFF,
  62     DWRITE_FONT_FACE_TYPE_TRUETYPE,
  63     DWRITE_FONT_FACE_TYPE_OPENTYPE_COLLECTION,
  64     DWRITE_FONT_FACE_TYPE_TYPE1,
  65     DWRITE_FONT_FACE_TYPE_VECTOR,
  66     DWRITE_FONT_FACE_TYPE_BITMAP,
  67     DWRITE_FONT_FACE_TYPE_UNKNOWN,
  68     DWRITE_FONT_FACE_TYPE_RAW_CFF,
  69     DWRITE_FONT_FACE_TYPE_TRUETYPE_COLLECTION = DWRITE_FONT_FACE_TYPE_OPENTYPE_COLLECTION
  70 } DWRITE_FONT_FACE_TYPE;
  71
  72 typedef enum DWRITE_FONT_WEIGHT
  73 {
  74     DWRITE_FONT_WEIGHT_THIN = 100,
  75     DWRITE_FONT_WEIGHT_EXTRA_LIGHT = 200,
  76     DWRITE_FONT_WEIGHT_ULTRA_LIGHT = 200,
  77     DWRITE_FONT_WEIGHT_LIGHT = 300,
  78     DWRITE_FONT_WEIGHT_SEMI_LIGHT = 350,
  79     DWRITE_FONT_WEIGHT_NORMAL = 400,
  80     DWRITE_FONT_WEIGHT_REGULAR = 400,
  81     DWRITE_FONT_WEIGHT_MEDIUM = 500,
  82     DWRITE_FONT_WEIGHT_DEMI_BOLD = 600,
  83     DWRITE_FONT_WEIGHT_SEMI_BOLD = 600,
  84     DWRITE_FONT_WEIGHT_BOLD = 700,
  85     DWRITE_FONT_WEIGHT_EXTRA_BOLD = 800,
  86     DWRITE_FONT_WEIGHT_ULTRA_BOLD = 800,
  87     DWRITE_FONT_WEIGHT_BLACK = 900,
  88     DWRITE_FONT_WEIGHT_HEAVY = 900,
  89     DWRITE_FONT_WEIGHT_EXTRA_BLACK = 950,
  90     DWRITE_FONT_WEIGHT_ULTRA_BLACK = 950
  91 } DWRITE_FONT_WEIGHT;
  92
  93 typedef enum DWRITE_FONT_STRETCH
  94 {
  95     DWRITE_FONT_STRETCH_UNDEFINED = 0,
  96     DWRITE_FONT_STRETCH_ULTRA_CONDENSED = 1,
  97     DWRITE_FONT_STRETCH_EXTRA_CONDENSED = 2,
  98     DWRITE_FONT_STRETCH_CONDENSED = 3,
  99     DWRITE_FONT_STRETCH_SEMI_CONDENSED = 4,
 100     DWRITE_FONT_STRETCH_NORMAL = 5,
 101     DWRITE_FONT_STRETCH_MEDIUM = 5,
 102     DWRITE_FONT_STRETCH_SEMI_EXPANDED = 6,
 103     DWRITE_FONT_STRETCH_EXPANDED = 7,
 104     DWRITE_FONT_STRETCH_EXTRA_EXPANDED = 8,
 105     DWRITE_FONT_STRETCH_ULTRA_EXPANDED = 9
 106 } DWRITE_FONT_STRETCH;
 107
 108 typedef enum DWRITE_FONT_STYLE
 109 {
 110     DWRITE_FONT_STYLE_NORMAL,
 111     DWRITE_FONT_STYLE_OBLIQUE,
 112     DWRITE_FONT_STYLE_ITALIC
 113 } DWRITE_FONT_STYLE;
 114
 115 typedef enum DWRITE_INFORMATIONAL_STRING_ID
 116 {
 117     DWRITE_INFORMATIONAL_STRING_NONE,
 118     DWRITE_INFORMATIONAL_STRING_COPYRIGHT_NOTICE,
 119     DWRITE_INFORMATIONAL_STRING_VERSION_STRINGS,
 120     DWRITE_INFORMATIONAL_STRING_TRADEMARK,
 121     DWRITE_INFORMATIONAL_STRING_MANUFACTURER,
 122     DWRITE_INFORMATIONAL_STRING_DESIGNER,
 123     DWRITE_INFORMATIONAL_STRING_DESIGNER_URL,
 124     DWRITE_INFORMATIONAL_STRING_DESCRIPTION,
 125     DWRITE_INFORMATIONAL_STRING_FONT_VENDOR_URL,
 126     DWRITE_INFORMATIONAL_STRING_LICENSE_DESCRIPTION,
 127     DWRITE_INFORMATIONAL_STRING_LICENSE_INFO_URL,
 128     DWRITE_INFORMATIONAL_STRING_WIN32_FAMILY_NAMES,
 129     DWRITE_INFORMATIONAL_STRING_WIN32_SUBFAMILY_NAMES,
 130     DWRITE_INFORMATIONAL_STRING_PREFERRED_FAMILY_NAMES,
 131     DWRITE_INFORMATIONAL_STRING_PREFERRED_SUBFAMILY_NAMES,
 132     DWRITE_INFORMATIONAL_STRING_SAMPLE_TEXT,
 133     DWRITE_INFORMATIONAL_STRING_FULL_NAME,
 134     DWRITE_INFORMATIONAL_STRING_POSTSCRIPT_NAME,
 135     DWRITE_INFORMATIONAL_STRING_POSTSCRIPT_CID_NAME
 136 } DWRITE_INFORMATIONAL_STRING_ID;
 137
 138 typedef enum DWRITE_FONT_SIMULATIONS
 139 {
 140     DWRITE_FONT_SIMULATIONS_NONE,
 141     DWRITE_FONT_SIMULATIONS_BOLD,
 142     DWRITE_FONT_SIMULATIONS_OBLIQUE
 143 } DWRITE_FONT_SIMULATIONS;
 144
 145 typedef enum DWRITE_PIXEL_GEOMETRY
 146 {
 147     DWRITE_PIXEL_GEOMETRY_FLAT,
 148     DWRITE_PIXEL_GEOMETRY_RGB,
 149     DWRITE_PIXEL_GEOMETRY_BGR
 150 } DWRITE_PIXEL_GEOMETRY;
 151
 152 typedef enum DWRITE_RENDERING_MODE
 153 {
 154     DWRITE_RENDERING_MODE_DEFAULT,
 155     DWRITE_RENDERING_MODE_ALIASED,
 156     DWRITE_RENDERING_MODE_GDI_CLASSIC,
 157     DWRITE_RENDERING_MODE_GDI_NATURAL,
 158     DWRITE_RENDERING_MODE_NATURAL,
 159     DWRITE_RENDERING_MODE_NATURAL_SYMMETRIC,
 160     DWRITE_RENDERING_MODE_OUTLINE,
 161     DWRITE_RENDERING_MODE_CLEARTYPE_GDI_CLASSIC = DWRITE_RENDERING_MODE_GDI_CLASSIC,
 162     DWRITE_RENDERING_MODE_CLEARTYPE_GDI_NATURAL = DWRITE_RENDERING_MODE_GDI_NATURAL,
 163     DWRITE_RENDERING_MODE_CLEARTYPE_NATURAL = DWRITE_RENDERING_MODE_NATURAL,
 164     DWRITE_RENDERING_MODE_CLEARTYPE_NATURAL_SYMMETRIC = DWRITE_RENDERING_MODE_NATURAL_SYMMETRIC
 165 } DWRITE_RENDERING_MODE;
 166
 167 typedef enum DWRITE_TEXT_ALIGNMENT
 168 {
 169     DWRITE_TEXT_ALIGNMENT_LEADING,
 170     DWRITE_TEXT_ALIGNMENT_TRAILING,
 171     DWRITE_TEXT_ALIGNMENT_CENTER,
 172     DWRITE_TEXT_ALIGNMENT_JUSTIFIED
 173 } DWRITE_TEXT_ALIGNMENT;
 174
 175 typedef enum DWRITE_PARAGRAPH_ALIGNMENT
 176 {
 177     DWRITE_PARAGRAPH_ALIGNMENT_NEAR,
 178     DWRITE_PARAGRAPH_ALIGNMENT_FAR,
 179     DWRITE_PARAGRAPH_ALIGNMENT_CENTER
 180 } DWRITE_PARAGRAPH_ALIGNMENT;
 181
 182 typedef enum DWRITE_WORD_WRAPPING
 183 {
 184     DWRITE_WORD_WRAPPING_WRAP,
 185     DWRITE_WORD_WRAPPING_NO_WRAP,
 186     DWRITE_WORD_WRAPPING_EMERGENCY_BREAK,
 187     DWRITE_WORD_WRAPPING_WHOLE_WORD,
 188     DWRITE_WORD_WRAPPING_CHARACTER
 189 } DWRITE_WORD_WRAPPING;
 190
 191 typedef enum DWRITE_READING_DIRECTION
 192 {
 193     DWRITE_READING_DIRECTION_LEFT_TO_RIGHT,
 194     DWRITE_READING_DIRECTION_RIGHT_TO_LEFT,
 195     DWRITE_READING_DIRECTION_TOP_TO_BOTTOM,
 196     DWRITE_READING_DIRECTION_BOTTOM_TO_TOP
 197 } DWRITE_READING_DIRECTION;
 198
 199 typedef enum DWRITE_FLOW_DIRECTION
 200 {
 201     DWRITE_FLOW_DIRECTION_TOP_TO_BOTTOM,
 202     DWRITE_FLOW_DIRECTION_BOTTOM_TO_TOP,
 203     DWRITE_FLOW_DIRECTION_LEFT_TO_RIGHT,
 204     DWRITE_FLOW_DIRECTION_RIGHT_TO_LEFT
 205 } DWRITE_FLOW_DIRECTION;
 206
 207 typedef enum DWRITE_TRIMMING_GRANULARITY
 208 {
 209     DWRITE_TRIMMING_GRANULARITY_NONE,
 210     DWRITE_TRIMMING_GRANULARITY_CHARACTER,
 211     DWRITE_TRIMMING_GRANULARITY_WORD
 212 } DWRITE_TRIMMING_GRANULARITY;
 213
 214 typedef enum DWRITE_BREAK_CONDITION
 215 {
 216     DWRITE_BREAK_CONDITION_NEUTRAL,
 217     DWRITE_BREAK_CONDITION_CAN_BREAK,
 218     DWRITE_BREAK_CONDITION_MAY_NOT_BREAK,
 219     DWRITE_BREAK_CONDITION_MUST_BREAK
 220 } DWRITE_BREAK_CONDITION;
 221
 222 typedef enum DWRITE_LINE_SPACING_METHOD
 223 {
 224     DWRITE_LINE_SPACING_METHOD_DEFAULT,
 225     DWRITE_LINE_SPACING_METHOD_UNIFORM,
 226     DWRITE_LINE_SPACING_METHOD_PROPORTIONAL
 227 } DWRITE_LINE_SPACING_METHOD;
 228
 229 cpp_quote("#define DWRITE_MAKE_OPENTYPE_TAG(a,b,c,d) ( \\")
 230 cpp_quote("    ((UINT32)(UINT8)(d) << 24) | \\")
 231 cpp_quote("    ((UINT32)(UINT8)(c) << 16) | \\")
 232 cpp_quote("    ((UINT32)(UINT8)(b) <<  8) | \\")
 233 cpp_quote("     (UINT32)(UINT8)(a))")
 234
 235 typedef enum DWRITE_FONT_FEATURE_TAG
 236 {
 237     DWRITE_FONT_FEATURE_TAG_ALTERNATIVE_FRACTIONS           = 0x63726661, /* 'afrc' */
 238     DWRITE_FONT_FEATURE_TAG_PETITE_CAPITALS_FROM_CAPITALS   = 0x63703263, /* 'c2pc' */
 239     DWRITE_FONT_FEATURE_TAG_SMALL_CAPITALS_FROM_CAPITALS    = 0x63733263, /* 'c2sc' */
 240     DWRITE_FONT_FEATURE_TAG_CONTEXTUAL_ALTERNATES           = 0x746c6163, /* 'calt' */
 241     DWRITE_FONT_FEATURE_TAG_CASE_SENSITIVE_FORMS            = 0x65736163, /* 'case' */
 242     DWRITE_FONT_FEATURE_TAG_GLYPH_COMPOSITION_DECOMPOSITION = 0x706d6363, /* 'ccmp' */
 243     DWRITE_FONT_FEATURE_TAG_CONTEXTUAL_LIGATURES            = 0x67696c63, /* 'clig' */
 244     DWRITE_FONT_FEATURE_TAG_CAPITAL_SPACING                 = 0x70737063, /* 'cpsp' */
 245     DWRITE_FONT_FEATURE_TAG_CONTEXTUAL_SWASH                = 0x68777363, /* 'cswh' */
 246     DWRITE_FONT_FEATURE_TAG_CURSIVE_POSITIONING             = 0x73727563, /* 'curs' */
 247     DWRITE_FONT_FEATURE_TAG_DEFAULT                         = 0x746c6664, /* 'dflt' */
 248     DWRITE_FONT_FEATURE_TAG_DISCRETIONARY_LIGATURES         = 0x67696c64, /* 'dlig' */
 249     DWRITE_FONT_FEATURE_TAG_EXPERT_FORMS                    = 0x74707865, /* 'expt' */
 250     DWRITE_FONT_FEATURE_TAG_FRACTIONS                       = 0x63617266, /* 'frac' */
 251     DWRITE_FONT_FEATURE_TAG_FULL_WIDTH                      = 0x64697766, /* 'fwid' */
 252     DWRITE_FONT_FEATURE_TAG_HALF_FORMS                      = 0x666c6168, /* 'half' */
 253     DWRITE_FONT_FEATURE_TAG_HALANT_FORMS                    = 0x6e6c6168, /* 'haln' */
 254     DWRITE_FONT_FEATURE_TAG_ALTERNATE_HALF_WIDTH            = 0x746c6168, /* 'halt' */
 255     DWRITE_FONT_FEATURE_TAG_HISTORICAL_FORMS                = 0x74736968, /* 'hist' */
 256     DWRITE_FONT_FEATURE_TAG_HORIZONTAL_KANA_ALTERNATES      = 0x616e6b68, /* 'hkna' */
 257     DWRITE_FONT_FEATURE_TAG_HISTORICAL_LIGATURES            = 0x67696c68, /* 'hlig' */
 258     DWRITE_FONT_FEATURE_TAG_HALF_WIDTH                      = 0x64697768, /* 'hwid' */
 259     DWRITE_FONT_FEATURE_TAG_HOJO_KANJI_FORMS                = 0x6f6a6f68, /* 'hojo' */
 260     DWRITE_FONT_FEATURE_TAG_JIS04_FORMS                     = 0x3430706a, /* 'jp04' */
 261     DWRITE_FONT_FEATURE_TAG_JIS78_FORMS                     = 0x3837706a, /* 'jp78' */
 262     DWRITE_FONT_FEATURE_TAG_JIS83_FORMS                     = 0x3338706a, /* 'jp83' */
 263     DWRITE_FONT_FEATURE_TAG_JIS90_FORMS                     = 0x3039706a, /* 'jp90' */
 264     DWRITE_FONT_FEATURE_TAG_KERNING                         = 0x6e72656b, /* 'kern' */
 265     DWRITE_FONT_FEATURE_TAG_STANDARD_LIGATURES              = 0x6167696c, /* 'liga' */
 266     DWRITE_FONT_FEATURE_TAG_LINING_FIGURES                  = 0x6d756e6c, /* 'lnum' */
 267     DWRITE_FONT_FEATURE_TAG_LOCALIZED_FORMS                 = 0x6c636f6c, /* 'locl' */
 268     DWRITE_FONT_FEATURE_TAG_MARK_POSITIONING                = 0x6b72616d, /* 'mark' */
 269     DWRITE_FONT_FEATURE_TAG_MATHEMATICAL_GREEK              = 0x6b72676d, /* 'mgrk' */
 270     DWRITE_FONT_FEATURE_TAG_MARK_TO_MARK_POSITIONING        = 0x6b6d6b6d, /* 'mkmk' */
 271     DWRITE_FONT_FEATURE_TAG_ALTERNATE_ANNOTATION_FORMS      = 0x746c616e, /* 'nalt' */
 272     DWRITE_FONT_FEATURE_TAG_NLC_KANJI_FORMS                 = 0x6b636c6e, /* 'nlck' */
 273     DWRITE_FONT_FEATURE_TAG_OLD_STYLE_FIGURES               = 0x6d756e6f, /* 'onum' */
 274     DWRITE_FONT_FEATURE_TAG_ORDINALS                        = 0x6e64726f, /* 'ordn' */
 275     DWRITE_FONT_FEATURE_TAG_PROPORTIONAL_ALTERNATE_WIDTH    = 0x746c6170, /* 'palt' */
 276     DWRITE_FONT_FEATURE_TAG_PETITE_CAPITALS                 = 0x70616370, /* 'pcap' */
 277     DWRITE_FONT_FEATURE_TAG_PROPORTIONAL_FIGURES            = 0x6d756e70, /* 'pnum' */
 278     DWRITE_FONT_FEATURE_TAG_PROPORTIONAL_WIDTHS             = 0x64697770, /* 'pwid' */
 279     DWRITE_FONT_FEATURE_TAG_QUARTER_WIDTHS                  = 0x64697771, /* 'qwid' */
 280     DWRITE_FONT_FEATURE_TAG_REQUIRED_LIGATURES              = 0x67696c72, /* 'rlig' */
 281     DWRITE_FONT_FEATURE_TAG_RUBY_NOTATION_FORMS             = 0x79627572, /* 'ruby' */
 282     DWRITE_FONT_FEATURE_TAG_STYLISTIC_ALTERNATES            = 0x746c6173, /* 'salt' */
 283     DWRITE_FONT_FEATURE_TAG_SCIENTIFIC_INFERIORS            = 0x666e6973, /* 'sinf' */
 284     DWRITE_FONT_FEATURE_TAG_SMALL_CAPITALS                  = 0x70636d73, /* 'smcp' */
 285     DWRITE_FONT_FEATURE_TAG_SIMPLIFIED_FORMS                = 0x6c706d73, /* 'smpl' */
 286     DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_1                 = 0x31307373, /* 'ss01' */
 287     DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_2                 = 0x32307373, /* 'ss02' */
 288     DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_3                 = 0x33307373, /* 'ss03' */
 289     DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_4                 = 0x34307373, /* 'ss04' */
 290     DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_5                 = 0x35307373, /* 'ss05' */
 291     DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_6                 = 0x36307373, /* 'ss06' */
 292     DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_7                 = 0x37307373, /* 'ss07' */
 293     DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_8                 = 0x38307373, /* 'ss08' */
 294     DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_9                 = 0x39307373, /* 'ss09' */
 295     DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_10                = 0x30317373, /* 'ss10' */
 296     DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_11                = 0x31317373, /* 'ss11' */
 297     DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_12                = 0x32317373, /* 'ss12' */
 298     DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_13                = 0x33317373, /* 'ss13' */
 299     DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_14                = 0x34317373, /* 'ss14' */
 300     DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_15                = 0x35317373, /* 'ss15' */
 301     DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_16                = 0x36317373, /* 'ss16' */
 302     DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_17                = 0x37317373, /* 'ss17' */
 303     DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_18                = 0x38317373, /* 'ss18' */
 304     DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_19                = 0x39317373, /* 'ss19' */
 305     DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_20                = 0x30327373, /* 'ss20' */
 306     DWRITE_FONT_FEATURE_TAG_SUBSCRIPT                       = 0x73627573, /* 'subs' */
 307     DWRITE_FONT_FEATURE_TAG_SUPERSCRIPT                     = 0x73707573, /* 'sups' */
 308     DWRITE_FONT_FEATURE_TAG_SWASH                           = 0x68737773, /* 'swsh' */
 309     DWRITE_FONT_FEATURE_TAG_TITLING                         = 0x6c746974, /* 'titl' */
 310     DWRITE_FONT_FEATURE_TAG_TRADITIONAL_NAME_FORMS          = 0x6d616e74, /* 'tnam' */
 311     DWRITE_FONT_FEATURE_TAG_TABULAR_FIGURES                 = 0x6d756e74, /* 'tnum' */
 312     DWRITE_FONT_FEATURE_TAG_TRADITIONAL_FORMS               = 0x64617274, /* 'trad' */
 313     DWRITE_FONT_FEATURE_TAG_THIRD_WIDTHS                    = 0x64697774, /* 'twid' */
 314     DWRITE_FONT_FEATURE_TAG_UNICASE                         = 0x63696e75, /* 'unic' */
 315     DWRITE_FONT_FEATURE_TAG_VERTICAL_WRITING                = 0x74726576, /* 'vert' */
 316     DWRITE_FONT_FEATURE_TAG_VERTICAL_ALTERNATES_AND_ROTATION= 0x32747276, /* 'vrt2' */
 317     DWRITE_FONT_FEATURE_TAG_SLASHED_ZERO                    = 0x6f72657a, /* 'zero' */
 318 } DWRITE_FONT_FEATURE_TAG;
 319
 320 typedef enum DWRITE_SCRIPT_SHAPES
 321 {
 322     DWRITE_SCRIPT_SHAPES_DEFAULT = 0,
 323     DWRITE_SCRIPT_SHAPES_NO_VISUAL = 1
 324 } DWRITE_SCRIPT_SHAPES;
 325
 326 typedef enum DWRITE_NUMBER_SUBSTITUTION_METHOD
 327 {
 328     DWRITE_NUMBER_SUBSTITUTION_METHOD_FROM_CULTURE,
 329     DWRITE_NUMBER_SUBSTITUTION_METHOD_CONTEXTUAL,
 330     DWRITE_NUMBER_SUBSTITUTION_METHOD_NONE,
 331     DWRITE_NUMBER_SUBSTITUTION_METHOD_NATIONAL,
 332     DWRITE_NUMBER_SUBSTITUTION_METHOD_TRADITIONAL
 333 } DWRITE_NUMBER_SUBSTITUTION_METHOD;
 334
 335 cpp_quote("#define DWRITE_ALPHA_MAX 255")
 336
 337 typedef enum DWRITE_TEXTURE_TYPE
 338 {
 339     DWRITE_TEXTURE_ALIASED_1x1,
 340     DWRITE_TEXTURE_CLEARTYPE_3x1
 341 } DWRITE_TEXTURE_TYPE;
 342
 343 typedef struct DWRITE_FONT_METRICS
 344 {
 345     UINT16 designUnitsPerEm;
 346     UINT16 ascent;
 347     UINT16 descent;
 348     INT16 lineGap;
 349     UINT16 capHeight;
 350     UINT16 xHeight;
 351     INT16 underlinePosition;
 352     UINT16 underlineThickness;
 353     INT16 strikethroughPosition;
 354     UINT16 strikethroughThickness;
 355 } DWRITE_FONT_METRICS;
 356
 357 typedef struct DWRITE_GLYPH_METRICS
 358 {
 359     INT32 leftSideBearing;
 360     UINT32 advanceWidth;
 361     INT32 rightSideBearing;
 362     INT32 topSideBearing;
 363     UINT32 advanceHeight;
 364     INT32 bottomSideBearing;
 365     INT32 verticalOriginY;
 366 } DWRITE_GLYPH_METRICS;
 367
 368 typedef struct DWRITE_GLYPH_OFFSET
 369 {
 370     FLOAT advanceOffset;
 371     FLOAT ascenderOffset;
 372 } DWRITE_GLYPH_OFFSET;
 373
 374 typedef struct DWRITE_MATRIX
 375 {
 376     FLOAT m11;
 377     FLOAT m12;
 378     FLOAT m21;
 379     FLOAT m22;
 380     FLOAT dx;
 381     FLOAT dy;
 382 } DWRITE_MATRIX;
 383
 384 typedef struct DWRITE_TRIMMING
 385 {
 386     DWRITE_TRIMMING_GRANULARITY granularity;
 387     UINT32 delimiter;
 388     UINT32 delimiterCount;
 389 } DWRITE_TRIMMING;
 390
 391 cpp_quote("#ifndef __d2d1_h__")
 392 typedef struct DWRITE_GLYPH_RUN DWRITE_GLYPH_RUN;
 393 cpp_quote("#endif /* __d2d1_h__ */")
 394
 395 struct DWRITE_GLYPH_RUN
 396 {
 397     IDWriteFontFace* fontFace;
 398     FLOAT fontEmSize;
 399     UINT32 glyphCount;
 400     UINT16 const* glyphIndices;
 401     FLOAT const* glyphAdvances;
 402     DWRITE_GLYPH_OFFSET const* glyphOffsets;
 403     BOOL isSideways;
 404     UINT32 bidiLevel;
 405 };
 406
 407 cpp_quote("#ifndef __d2d1_1_h__")
 408 typedef struct DWRITE_GLYPH_RUN_DESCRIPTION DWRITE_GLYPH_RUN_DESCRIPTION;
 409 cpp_quote("#endif /* __d2d1_1_h__ */")
 410
 411 struct DWRITE_GLYPH_RUN_DESCRIPTION
 412 {
 413     WCHAR const* localeName;
 414     WCHAR const* string;
 415     UINT32 stringLength;
 416     UINT16 const* clusterMap;
 417     UINT32 textPosition;
 418 };
 419
 420 typedef struct DWRITE_UNDERLINE
 421 {
 422     FLOAT width;
 423     FLOAT thickness;
 424     FLOAT offset;
 425     FLOAT runHeight;
 426     DWRITE_READING_DIRECTION readingDirection;
 427     DWRITE_FLOW_DIRECTION flowDirection;
 428     WCHAR const* localeName;
 429     DWRITE_MEASURING_MODE measuringMode;
 430 } DWRITE_UNDERLINE;
 431
 432 typedef struct DWRITE_STRIKETHROUGH
 433 {
 434     FLOAT width;
 435     FLOAT thickness;
 436     FLOAT offset;
 437     DWRITE_READING_DIRECTION readingDirection;
 438     DWRITE_FLOW_DIRECTION flowDirection;
 439     WCHAR const* localeName;
 440     DWRITE_MEASURING_MODE measuringMode;
 441 } DWRITE_STRIKETHROUGH;
 442
 443 typedef struct DWRITE_INLINE_OBJECT_METRICS
 444 {
 445     FLOAT width;
 446     FLOAT height;
 447     FLOAT baseline;
 448     BOOL  supportsSideways;
 449 } DWRITE_INLINE_OBJECT_METRICS;
 450
 451 typedef struct DWRITE_OVERHANG_METRICS
 452 {
 453     FLOAT left;
 454     FLOAT top;
 455     FLOAT right;
 456     FLOAT bottom;
 457 } DWRITE_OVERHANG_METRICS;
 458
 459 typedef struct DWRITE_FONT_FEATURE
 460 {
 461     DWRITE_FONT_FEATURE_TAG nameTag;
 462     UINT32 parameter;
 463 } DWRITE_FONT_FEATURE;
 464
 465 typedef struct DWRITE_TEXT_RANGE
 466 {
 467     UINT32 startPosition;
 468     UINT32 length;
 469 } DWRITE_TEXT_RANGE;
 470
 471 typedef struct DWRITE_LINE_METRICS
 472 {
 473     UINT32 length;
 474     UINT32 trailingWhitespaceLength;
 475     UINT32 newlineLength;
 476     FLOAT height;
 477     FLOAT baseline;
 478     BOOL isTrimmed;
 479 } DWRITE_LINE_METRICS;
 480
 481 typedef struct DWRITE_TEXT_METRICS
 482 {
 483     FLOAT left;
 484     FLOAT top;
 485     FLOAT width;
 486     FLOAT widthIncludingTrailingWhitespace;
 487     FLOAT height;
 488     FLOAT layoutWidth;
 489     FLOAT layoutHeight;
 490     UINT32 maxBidiReorderingDepth;
 491     UINT32 lineCount;
 492 } DWRITE_TEXT_METRICS;
 493
 494 typedef struct DWRITE_CLUSTER_METRICS
 495 {
 496     FLOAT width;
 497     UINT16 length;
 498     UINT16 canWrapLineAfter : 1;
 499     UINT16 isWhitespace : 1;
 500     UINT16 isNewline : 1;
 501     UINT16 isSoftHyphen : 1;
 502     UINT16 isRightToLeft : 1;
 503     UINT16 padding : 11;
 504 } DWRITE_CLUSTER_METRICS;
 505
 506 typedef struct DWRITE_HIT_TEST_METRICS
 507 {
 508     UINT32 textPosition;
 509     UINT32 length;
 510     FLOAT left;
 511     FLOAT top;
 512     FLOAT width;
 513     FLOAT height;
 514     UINT32 bidiLevel;
 515     BOOL isText;
 516     BOOL isTrimmed;
 517 } DWRITE_HIT_TEST_METRICS;
 518
 519 typedef struct DWRITE_SCRIPT_ANALYSIS
 520 {
 521     UINT16 script;
 522     DWRITE_SCRIPT_SHAPES shapes;
 523 } DWRITE_SCRIPT_ANALYSIS;
 524
 525 typedef struct DWRITE_LINE_BREAKPOINT
 526 {
 527     UINT8 breakConditionBefore : 2;
 528     UINT8 breakConditionAfter : 2;
 529     UINT8 isWhitespace : 1;
 530     UINT8 isSoftHyphen : 1;
 531     UINT8 padding : 2;
 532 } DWRITE_LINE_BREAKPOINT;
 533
 534 typedef struct DWRITE_TYPOGRAPHIC_FEATURES
 535 {
 536     DWRITE_FONT_FEATURE* features;
 537     UINT32 featureCount;
 538 } DWRITE_TYPOGRAPHIC_FEATURES;
 539
 540 typedef struct DWRITE_SHAPING_TEXT_PROPERTIES
 541 {
 542     UINT16 isShapedAlone : 1;
 543     UINT16 reserved : 15;
 544 } DWRITE_SHAPING_TEXT_PROPERTIES;
 545
 546 typedef struct DWRITE_SHAPING_GLYPH_PROPERTIES
 547 {
 548     UINT16 justification : 4;
 549     UINT16 isClusterStart : 1;
 550     UINT16 isDiacritic : 1;
 551     UINT16 isZeroWidthSpace : 1;
 552     UINT16 reserved : 9;
 553 } DWRITE_SHAPING_GLYPH_PROPERTIES;
 554
 555 [
 556 local,
 557 object,
 558 uuid(6d4865fe-0ab8-4d91-8f62-5dd6be34a3e0)
 559 ]
 560 interface IDWriteFontFileStream : IUnknown
 561 {
 562     HRESULT ReadFileFragment(
 563         void const **fragment_start,
 564         UINT64 offset,
 565         UINT64 fragment_size,
 566         void **fragment_context);
 567
 568     void ReleaseFileFragment(void *fragment_context);
 569     HRESULT GetFileSize(UINT64 *size);
 570     HRESULT GetLastWriteTime(UINT64 *last_writetime);
 571 }
 572
 573 [
 574 local,
 575 object,
 576 uuid(727cad4e-d6af-4c9e-8a08-d695b11caa49)
 577 ]
 578 interface IDWriteFontFileLoader : IUnknown
 579 {
 580     HRESULT CreateStreamFromKey(
 581         void const *key,
 582         UINT32 key_size,
 583         IDWriteFontFileStream **stream);
 584 }
 585
 586 [
 587 local,
 588 object,
 589 uuid(b2d9f3ec-c9fe-4a11-a2ec-d86208f7c0a2)
 590 ]
 591 interface IDWriteLocalFontFileLoader : IDWriteFontFileLoader
 592 {
 593     HRESULT GetFilePathLengthFromKey(void const *key, UINT32 key_size, UINT32 *length);
 594     HRESULT GetFilePathFromKey(void const *key, UINT32 key_size, WCHAR *path, UINT32 length);
 595     HRESULT GetLastWriteTimeFromKey(void const *key, UINT32 key_size, FILETIME *writetime);
 596 }
 597
 598 [
 599 local,
 600 object,
 601 uuid(739d886a-cef5-47dc-8769-1a8b41bebbb0)
 602 ]
 603 interface IDWriteFontFile : IUnknown
 604 {
 605     HRESULT GetReferenceKey(
 606         void const **key,
 607         UINT32 *key_size);
 608
 609     HRESULT GetLoader(IDWriteFontFileLoader **loader);
 610
 611     HRESULT Analyze(
 612         BOOL *is_supported_fonttype,
 613         DWRITE_FONT_FILE_TYPE *file_type,
 614         DWRITE_FONT_FACE_TYPE *face_type,
 615         UINT32 *faces_num);
 616 }
 617
 618 [
 619 local,
 620 object,
 621 uuid(72755049-5ff7-435d-8348-4be97cfa6c7c)
 622 ]
 623 interface IDWriteFontFileEnumerator : IUnknown
 624 {
 625     HRESULT MoveNext(BOOL *has_current_file);
 626     HRESULT GetCurrentFontFile(IDWriteFontFile **font_file);
 627 }
 628
 629 [
 630 local,
 631 object,
 632 uuid(cca920e4-52f0-492b-bfa8-29c72ee0a468)
 633 ]
 634 interface IDWriteFontCollectionLoader : IUnknown
 635 {
 636     HRESULT CreateEnumeratorFromKey(
 637         IDWriteFactory* factory,
 638         void const* key,
 639         UINT32 key_size,
 640         IDWriteFontFileEnumerator **enumerator);
 641 }
 642
 643 [
 644 local,
 645 object,
 646 uuid(08256209-099a-4b34-b86d-c22b110e7771)
 647 ]
 648 interface IDWriteLocalizedStrings : IUnknown
 649 {
 650     UINT32 GetCount();
 651
 652     HRESULT FindLocaleName(
 653         WCHAR const *locale_name,
 654         UINT32 *index,
 655         BOOL *exists);
 656
 657     HRESULT GetLocaleNameLength(UINT32 index, UINT32 *length);
 658     HRESULT GetLocaleName(UINT32 index, WCHAR *locale_name, UINT32 size);
 659     HRESULT GetStringLength(UINT32 index, UINT32 *length);
 660     HRESULT GetString(UINT32 index, WCHAR *buffer, UINT32 size);
 661 }
 662
 663 [
 664 local,
 665 object,
 666 uuid(2f0da53a-2add-47cd-82ee-d9ec34688e75)
 667 ]
 668 interface IDWriteRenderingParams : IUnknown
 669 {
 670     FLOAT GetGamma();
 671     FLOAT GetEnhancedContrast();
 672     FLOAT GetClearTypeLevel();
 673     DWRITE_PIXEL_GEOMETRY GetPixelGeometry();
 674     DWRITE_RENDERING_MODE GetRenderingMode();
 675 }
 676
 677 [
 678 local,
 679 object,
 680 uuid(5f49804d-7024-4d43-bfa9-d25984f53849)
 681 ]
 682 interface IDWriteFontFace : IUnknown
 683 {
 684     DWRITE_FONT_FACE_TYPE GetType();
 685     HRESULT GetFiles(UINT32 *number_of_files, IDWriteFontFile **fontfiles);
 686     UINT32 GetIndex();
 687     DWRITE_FONT_SIMULATIONS GetSimulations();
 688     BOOL IsSymbolFont();
 689     void GetMetrics(DWRITE_FONT_METRICS *metrics);
 690     UINT16 GetGlyphCount();
 691
 692     HRESULT GetDesignGlyphMetrics(
 693         UINT16 const *glyph_indices,
 694         UINT32 glyph_count,
 695         DWRITE_GLYPH_METRICS *metrics,
 696         [defaultvalue(FALSE)] BOOL is_sideways);
 697
 698     HRESULT GetGlyphIndices(
 699         UINT32 const *codepoints,
 700         UINT32 count,
 701         UINT16 *glyph_indices);
 702
 703     HRESULT TryGetFontTable(
 704         UINT32 table_tag,
 705         const void **table_data,
 706         UINT32 *table_size,
 707         void **context,
 708         BOOL *exists);
 709
 710     void ReleaseFontTable(void *table_context);
 711
 712     HRESULT GetGlyphRunOutline(
 713         FLOAT emSize,
 714         UINT16 const *glyph_indices,
 715         FLOAT const* glyph_advances,
 716         DWRITE_GLYPH_OFFSET const *glyph_offsets,
 717         UINT32 glyph_count,
 718         BOOL is_sideways,
 719         BOOL is_rtl,
 720         IDWriteGeometrySink *geometrysink);
 721
 722     HRESULT GetRecommendedRenderingMode(
 723         FLOAT emSize,
 724         FLOAT pixels_per_dip,
 725         DWRITE_MEASURING_MODE mode,
 726         IDWriteRenderingParams* params,
 727         DWRITE_RENDERING_MODE* rendering_mode);
 728
 729     HRESULT GetGdiCompatibleMetrics(
 730         FLOAT emSize,
 731         FLOAT pixels_per_dip,
 732         DWRITE_MATRIX const *transform,
 733         DWRITE_FONT_METRICS *metrics);
 734
 735     HRESULT GetGdiCompatibleGlyphMetrics(
 736         FLOAT emSize,
 737         FLOAT pixels_per_dip,
 738         DWRITE_MATRIX const *transform,
 739         BOOL use_gdi_natural,
 740         UINT16 const *glyph_indices,
 741         UINT32 glyph_count,
 742         DWRITE_GLYPH_METRICS *metrics,
 743         [defaultvalue(FALSE)] BOOL is_sideways);
 744 }
 745
 746 [
 747 local,
 748 object,
 749 uuid(acd16696-8c14-4f5d-877e-fe3fc1d32737)
 750 ]
 751 interface IDWriteFont : IUnknown
 752 {
 753     HRESULT GetFontFamily(IDWriteFontFamily **family);
 754     DWRITE_FONT_WEIGHT GetWeight();
 755     DWRITE_FONT_STRETCH GetStretch();
 756     DWRITE_FONT_STYLE GetStyle();
 757     BOOL IsSymbolFont();
 758
 759     HRESULT GetFaceNames(IDWriteLocalizedStrings **names);
 760     HRESULT GetInformationalStrings(
 761         DWRITE_INFORMATIONAL_STRING_ID stringid,
 762         IDWriteLocalizedStrings **strings,
 763         BOOL *exists);
 764
 765     DWRITE_FONT_SIMULATIONS GetSimulations();
 766     void GetMetrics(DWRITE_FONT_METRICS *metrics);
 767     HRESULT HasCharacter(UINT32 value, BOOL *exists);
 768     HRESULT CreateFontFace(IDWriteFontFace **face);
 769 }
 770
 771 [
 772 local,
 773 object,
 774 uuid(1a0d8438-1d97-4ec1-aef9-a2fb86ed6acb)
 775 ]
 776 interface IDWriteFontList : IUnknown
 777 {
 778     HRESULT GetFontCollection(IDWriteFontCollection **collection);
 779     UINT32 GetFontCount();
 780     HRESULT GetFont(UINT32 index, IDWriteFont **font);
 781 }
 782
 783 [
 784 local,
 785 object,
 786 uuid(da20d8ef-812a-4c43-9802-62ec4abd7add)
 787 ]
 788 interface IDWriteFontFamily : IDWriteFontList
 789 {
 790     HRESULT GetFamilyNames(IDWriteLocalizedStrings **names);
 791
 792     HRESULT GetFirstMatchingFont(
 793         DWRITE_FONT_WEIGHT weight,
 794         DWRITE_FONT_STRETCH stretch,
 795         DWRITE_FONT_STYLE style,
 796         IDWriteFont **font);
 797
 798     HRESULT GetMatchingFonts(
 799         DWRITE_FONT_WEIGHT weight,
 800         DWRITE_FONT_STRETCH stretch,
 801         DWRITE_FONT_STYLE style,
 802         IDWriteFontList **fonts);
 803 }
 804
 805 [
 806 local,
 807 object,
 808 uuid(a84cee02-3eea-4eee-a827-87c1a02a0fcc)
 809 ]
 810 interface IDWriteFontCollection : IUnknown
 811 {
 812     UINT32 GetFontFamilyCount();
 813     HRESULT GetFontFamily(UINT32 index, IDWriteFontFamily **family);
 814     HRESULT FindFamilyName(WCHAR const *name, UINT32 *index, BOOL *exists);
 815     HRESULT GetFontFromFontFace(IDWriteFontFace *face, IDWriteFont **font);
 816 }
 817
 818 [
 819 local,
 820 object,
 821 uuid(eaf3a2da-ecf4-4d24-b644-b34f6842024b)
 822 ]
 823 interface IDWritePixelSnapping : IUnknown
 824 {
 825     HRESULT IsPixelSnappingDisabled(
 826         void *client_drawingcontext,
 827         BOOL *disabled);
 828
 829     HRESULT GetCurrentTransform(
 830         void *client_drawingcontext,
 831         DWRITE_MATRIX *transform);
 832
 833     HRESULT GetPixelsPerDip(
 834         void *client_drawingcontext,
 835         FLOAT *pixels_per_dip);
 836 }
 837
 838 [
 839 local,
 840 object,
 841 uuid(ef8a8135-5cc6-45fe-8825-c5a0724eb819)
 842 ]
 843 interface IDWriteTextRenderer : IDWritePixelSnapping
 844 {
 845     HRESULT DrawGlyphRun(
 846         void* client_drawingcontext,
 847         FLOAT baselineOriginX,
 848         FLOAT baselineOriginY,
 849         DWRITE_MEASURING_MODE mode,
 850         DWRITE_GLYPH_RUN const *glyph_run,
 851         DWRITE_GLYPH_RUN_DESCRIPTION const *run_descr,
 852         IUnknown *drawing_effect);
 853
 854     HRESULT DrawUnderline(
 855         void *client_drawingcontext,
 856         FLOAT baselineOriginX,
 857         FLOAT baselineOriginY,
 858         DWRITE_UNDERLINE const* underline,
 859         IUnknown *drawing_effect);
 860
 861     HRESULT DrawStrikethrough(
 862         void *client_drawingcontext,
 863         FLOAT baselineOriginX,
 864         FLOAT baselineOriginY,
 865         DWRITE_STRIKETHROUGH const* strikethrough,
 866         IUnknown *drawing_effect);
 867
 868     HRESULT DrawInlineObject(
 869         void *client_drawingcontext,
 870         FLOAT originX,
 871         FLOAT originY,
 872         IDWriteInlineObject *object,
 873         BOOL is_sideways,
 874         BOOL is_rtl,
 875         IUnknown *drawing_effect);
 876 }
 877
 878 [
 879 local,
 880 object,
 881 uuid(8339fde3-106f-47ab-8373-1c6295eb10b3)
 882 ]
 883 interface IDWriteInlineObject : IUnknown
 884 {
 885     HRESULT Draw(
 886         void* client_drawingontext,
 887         IDWriteTextRenderer* renderer,
 888         FLOAT originX,
 889         FLOAT originY,
 890         BOOL is_sideways,
 891         BOOL is_rtl,
 892         IUnknown *drawing_effect);
 893
 894     HRESULT GetMetrics(DWRITE_INLINE_OBJECT_METRICS *metrics);
 895     HRESULT GetOverhangMetrics(DWRITE_OVERHANG_METRICS *overhangs);
 896     HRESULT GetBreakConditions(
 897         DWRITE_BREAK_CONDITION* condition_before,
 898         DWRITE_BREAK_CONDITION* condition_after);
 899 }
 900
 901 [
 902 local,
 903 object,
 904 uuid(9c906818-31d7-4fd3-a151-7c5e225db55a)
 905 ]
 906 interface IDWriteTextFormat : IUnknown
 907 {
 908     HRESULT SetTextAlignment(DWRITE_TEXT_ALIGNMENT alignment);
 909     HRESULT SetParagraphAlignment(DWRITE_PARAGRAPH_ALIGNMENT alignment);
 910     HRESULT SetWordWrapping(DWRITE_WORD_WRAPPING wrapping);
 911     HRESULT SetReadingDirection(DWRITE_READING_DIRECTION direction);
 912     HRESULT SetFlowDirection(DWRITE_FLOW_DIRECTION direction);
 913     HRESULT SetIncrementalTabStop(FLOAT tabstop);
 914     HRESULT SetTrimming(DWRITE_TRIMMING const *trimming, IDWriteInlineObject *trimming_sign);
 915     HRESULT SetLineSpacing(DWRITE_LINE_SPACING_METHOD spacing, FLOAT line_spacing, FLOAT baseline);
 916     DWRITE_TEXT_ALIGNMENT GetTextAlignment();
 917     DWRITE_PARAGRAPH_ALIGNMENT GetParagraphAlignment();
 918     DWRITE_WORD_WRAPPING GetWordWrapping();
 919     DWRITE_READING_DIRECTION GetReadingDirection();
 920     DWRITE_FLOW_DIRECTION GetFlowDirection();
 921     FLOAT GetIncrementalTabStop();
 922     HRESULT GetTrimming(DWRITE_TRIMMING *options, IDWriteInlineObject **trimming_sign);
 923
 924     HRESULT GetLineSpacing(
 925         DWRITE_LINE_SPACING_METHOD *method,
 926         FLOAT *spacing,
 927         FLOAT *baseline);
 928
 929     HRESULT GetFontCollection(IDWriteFontCollection **collection);
 930     UINT32 GetFontFamilyNameLength();
 931     HRESULT GetFontFamilyName(WCHAR *name, UINT32 size);
 932     DWRITE_FONT_WEIGHT GetFontWeight();
 933     DWRITE_FONT_STYLE GetFontStyle();
 934     DWRITE_FONT_STRETCH GetFontStretch();
 935     FLOAT GetFontSize();
 936     UINT32 GetLocaleNameLength();
 937     HRESULT GetLocaleName(WCHAR *name, UINT32 size);
 938 }
 939
 940 [
 941 local,
 942 object,
 943 uuid(55f1112b-1dc2-4b3c-9541-f46894ed85b6)
 944 ]
 945 interface IDWriteTypography : IUnknown
 946 {
 947     HRESULT AddFontFeature(DWRITE_FONT_FEATURE feature);
 948     UINT32 GetFontFeatureCount();
 949     HRESULT GetFontFeature(UINT32 index, DWRITE_FONT_FEATURE *feature);
 950 }
 951
 952 [
 953 local,
 954 object,
 955 uuid(5e5a32a3-8dff-4773-9ff6-0696eab77267)
 956 ]
 957 interface IDWriteBitmapRenderTarget : IUnknown
 958 {
 959     HRESULT DrawGlyphRun(
 960         FLOAT baselineOriginX,
 961         FLOAT baselineOriginY,
 962         DWRITE_MEASURING_MODE measuring_mode,
 963         DWRITE_GLYPH_RUN const* glyph_run,
 964         IDWriteRenderingParams* params,
 965         COLORREF textColor,
 966         [defaultvalue(NULL)] RECT *blackbox_rect);
 967
 968     HDC GetMemoryDC();
 969     FLOAT GetPixelsPerDip();
 970     HRESULT SetPixelsPerDip(FLOAT pixels_per_dip);
 971     HRESULT GetCurrentTransform(DWRITE_MATRIX *transform);
 972     HRESULT SetCurrentTransform(DWRITE_MATRIX const *transform);
 973     HRESULT GetSize(SIZE *size);
 974     HRESULT Resize(UINT32 width, UINT32 height);
 975 }
 976
 977 cpp_quote("#ifndef _WINGDI_")
 978 /* already defined in wingdi.h but needed for WIDL */
 979 #define LF_FACESIZE     32
 980
 981     typedef struct tagLOGFONTW
 982     {
 983         LONG   lfHeight;
 984         LONG   lfWidth;
 985         LONG   lfEscapement;
 986         LONG   lfOrientation;
 987         LONG   lfWeight;
 988         BYTE   lfItalic;
 989         BYTE   lfUnderline;
 990         BYTE   lfStrikeOut;
 991         BYTE   lfCharSet;
 992         BYTE   lfOutPrecision;
 993         BYTE   lfClipPrecision;
 994         BYTE   lfQuality;
 995         BYTE   lfPitchAndFamily;
 996         WCHAR  lfFaceName[LF_FACESIZE];
 997     } LOGFONTW, *PLOGFONTW, *LPLOGFONTW;
 998 cpp_quote("#endif /* _WINGDI_ */")
 999
1000 [
1001 local,
1002 object,
1003 uuid(1edd9491-9853-4299-898f-6432983b6f3a)
1004 ]
1005 interface IDWriteGdiInterop : IUnknown
1006 {
1007     HRESULT CreateFontFromLOGFONT(LOGFONTW const *logfont, IDWriteFont **font);
1008     HRESULT ConvertFontToLOGFONT(
1009         IDWriteFont* font,
1010         LOGFONTW* logfont,
1011         BOOL *is_systemfont);
1012
1013     HRESULT ConvertFontFaceToLOGFONT(IDWriteFontFace* font, LOGFONTW* logfont);
1014     HRESULT CreateFontFaceFromHdc(HDC hdc, IDWriteFontFace **fontface);
1015     HRESULT CreateBitmapRenderTarget(HDC hdc, UINT32 width, UINT32 height, IDWriteBitmapRenderTarget **target);
1016 }
1017
1018 [
1019 local,
1020 object,
1021 uuid(53737037-6d14-410b-9bfe-0b182bb70961)
1022 ]
1023 interface IDWriteTextLayout : IDWriteTextFormat
1024 {
1025     HRESULT SetMaxWidth(FLOAT maxWidth);
1026     HRESULT SetMaxHeight(FLOAT maxHeight);
1027     HRESULT SetFontCollection(IDWriteFontCollection* collection, DWRITE_TEXT_RANGE range);
1028     HRESULT SetFontFamilyName(WCHAR const *name, DWRITE_TEXT_RANGE range);
1029     HRESULT SetFontWeight(DWRITE_FONT_WEIGHT weight, DWRITE_TEXT_RANGE range);
1030     HRESULT SetFontStyle(DWRITE_FONT_STYLE style, DWRITE_TEXT_RANGE range);
1031     HRESULT SetFontStretch(DWRITE_FONT_STRETCH stretch, DWRITE_TEXT_RANGE range);
1032     HRESULT SetFontSize(FLOAT size, DWRITE_TEXT_RANGE range);
1033     HRESULT SetUnderline(BOOL underline, DWRITE_TEXT_RANGE range);
1034     HRESULT SetStrikethrough(BOOL strikethrough, DWRITE_TEXT_RANGE range);
1035     HRESULT SetDrawingEffect(IUnknown* effect, DWRITE_TEXT_RANGE range);
1036     HRESULT SetInlineObject(IDWriteInlineObject *object, DWRITE_TEXT_RANGE range);
1037     HRESULT SetTypography(IDWriteTypography* typography, DWRITE_TEXT_RANGE range);
1038     HRESULT SetLocaleName(WCHAR const* locale, DWRITE_TEXT_RANGE range);
1039
1040     FLOAT GetMaxWidth();
1041     FLOAT GetMaxHeight();
1042     HRESULT GetFontCollection(
1043         UINT32 pos,
1044         IDWriteFontCollection** collection,
1045         [defaultvalue(NULL)] DWRITE_TEXT_RANGE *range);
1046
1047     HRESULT GetFontFamilyNameLength(
1048         UINT32 pos,
1049         UINT32* len,
1050         [defaultvalue(NULL)] DWRITE_TEXT_RANGE *range);
1051
1052     HRESULT GetFontFamilyName(
1053         UINT32 position,
1054         WCHAR* name,
1055         UINT32 name_size,
1056         [defaultvalue(NULL)] DWRITE_TEXT_RANGE *range);
1057
1058     HRESULT GetFontWeight(
1059         UINT32 position,
1060         DWRITE_FONT_WEIGHT *weight,
1061         [defaultvalue(NULL)] DWRITE_TEXT_RANGE *range);
1062
1063     HRESULT GetFontStyle(
1064         UINT32 currentPosition,
1065         DWRITE_FONT_STYLE *style,
1066         [defaultvalue(NULL)] DWRITE_TEXT_RANGE *range);
1067
1068     HRESULT GetFontStretch(
1069         UINT32 position,
1070         DWRITE_FONT_STRETCH *stretch,
1071         [defaultvalue(NULL)] DWRITE_TEXT_RANGE *range);
1072
1073     HRESULT GetFontSize(
1074         UINT32 position,
1075         FLOAT *size,
1076         [defaultvalue(NULL)] DWRITE_TEXT_RANGE *range);
1077
1078     HRESULT GetUnderline(
1079         UINT32 position,
1080         BOOL *has_underline,
1081         [defaultvalue(NULL)] DWRITE_TEXT_RANGE *range);
1082
1083     HRESULT GetStrikethrough(
1084         UINT32 position,
1085         BOOL *has_strikethrough,
1086         [defaultvalue(NULL)] DWRITE_TEXT_RANGE *range);
1087
1088     HRESULT GetDrawingEffect(
1089         UINT32 position,
1090         IUnknown **effect,
1091         [defaultvalue(NULL)] DWRITE_TEXT_RANGE *range);
1092
1093     HRESULT GetInlineObject(
1094         UINT32 position,
1095         IDWriteInlineObject **object,
1096         [defaultvalue(NULL)] DWRITE_TEXT_RANGE *range);
1097
1098     HRESULT GetTypography(
1099         UINT32 position,
1100         IDWriteTypography** typography,
1101         [defaultvalue(NULL)] DWRITE_TEXT_RANGE *range);
1102
1103     HRESULT GetLocaleNameLength(
1104         UINT32 position,
1105         UINT32* length,
1106         [defaultvalue(NULL)] DWRITE_TEXT_RANGE *range);
1107
1108     HRESULT GetLocaleName(
1109         UINT32 position,
1110         WCHAR* name,
1111         UINT32 name_size,
1112         [defaultvalue(NULL)] DWRITE_TEXT_RANGE *range);
1113
1114     HRESULT Draw(
1115         void *context,
1116         IDWriteTextRenderer* renderer,
1117         FLOAT originX,
1118         FLOAT originY);
1119
1120     HRESULT GetLineMetrics(
1121         DWRITE_LINE_METRICS *metrics,
1122         UINT32 max_count,
1123         UINT32 *actual_count);
1124
1125     HRESULT GetMetrics(DWRITE_TEXT_METRICS *metrics);
1126     HRESULT GetOverhangMetrics(DWRITE_OVERHANG_METRICS *overhangs);
1127     HRESULT GetClusterMetrics(
1128         DWRITE_CLUSTER_METRICS *metrics,
1129         UINT32 max_count,
1130         UINT32* act_count);
1131
1132     HRESULT DetermineMinWidth(FLOAT* min_width);
1133     HRESULT HitTestPoint(
1134         FLOAT pointX,
1135         FLOAT pointY,
1136         BOOL* is_trailinghit,
1137         BOOL* is_inside,
1138         DWRITE_HIT_TEST_METRICS *metrics);
1139
1140     HRESULT HitTestTextPosition(
1141         UINT32 textPosition,
1142         BOOL is_trailinghit,
1143         FLOAT* pointX,
1144         FLOAT* pointY,
1145         DWRITE_HIT_TEST_METRICS *metrics);
1146
1147     HRESULT HitTestTextRange(
1148         UINT32 textPosition,
1149         UINT32 textLength,
1150         FLOAT originX,
1151         FLOAT originY,
1152         DWRITE_HIT_TEST_METRICS *metrics,
1153         UINT32 max_metricscount,
1154         UINT32* actual_metricscount);
1155 }
1156
1157 [
1158 local,
1159 object,
1160 uuid(14885cc9-bab0-4f90-b6ed-5c366a2cd03d)
1161 ]
1162 interface IDWriteNumberSubstitution : IUnknown
1163 {
1164 }
1165
1166 [
1167 local,
1168 object,
1169 uuid(688e1a58-5094-47c8-adc8-fbcea60ae92b)
1170 ]
1171 interface IDWriteTextAnalysisSource : IUnknown
1172 {
1173     HRESULT GetTextAtPosition(
1174         UINT32 position,
1175         WCHAR const** text,
1176         UINT32* text_len);
1177
1178     HRESULT GetTextBeforePosition(
1179         UINT32 position,
1180         WCHAR const** text,
1181         UINT32* text_len);
1182
1183     DWRITE_READING_DIRECTION GetParagraphReadingDirection();
1184     HRESULT GetLocaleName(
1185         UINT32 position,
1186         UINT32* text_len,
1187         WCHAR const** locale);
1188
1189     HRESULT GetNumberSubstitution(
1190         UINT32 position,
1191         UINT32* text_len,
1192         IDWriteNumberSubstitution **substitution);
1193 }
1194
1195 [
1196 local,
1197 object,
1198 uuid(5810cd44-0ca0-4701-b3fa-bec5182ae4f6)
1199 ]
1200 interface IDWriteTextAnalysisSink : IUnknown
1201 {
1202     HRESULT SetScriptAnalysis(
1203         UINT32 position,
1204         UINT32 length,
1205         DWRITE_SCRIPT_ANALYSIS const* scriptanalysis);
1206
1207     HRESULT SetLineBreakpoints(
1208         UINT32 position,
1209         UINT32 length,
1210         DWRITE_LINE_BREAKPOINT const* breakpoints);
1211
1212     HRESULT SetBidiLevel(
1213         UINT32 position,
1214         UINT32 length,
1215         UINT8 explicitLevel,
1216         UINT8 resolvedLevel);
1217
1218     HRESULT SetNumberSubstitution(
1219         UINT32 position,
1220         UINT32 length,
1221         IDWriteNumberSubstitution* substitution);
1222 }
1223
1224 [
1225 local,
1226 object,
1227 uuid(b7e6163e-7f46-43b4-84b3-e4e6249c365d)
1228 ]
1229 interface IDWriteTextAnalyzer : IUnknown
1230 {
1231     HRESULT AnalyzeScript(
1232         IDWriteTextAnalysisSource* source,
1233         UINT32 position,
1234         UINT32 length,
1235         IDWriteTextAnalysisSink* sink);
1236
1237     HRESULT AnalyzeBidi(
1238         IDWriteTextAnalysisSource* source,
1239         UINT32 position,
1240         UINT32 length,
1241         IDWriteTextAnalysisSink* sink);
1242
1243     HRESULT AnalyzeNumberSubstitution(
1244         IDWriteTextAnalysisSource* source,
1245         UINT32 position,
1246         UINT32 length,
1247         IDWriteTextAnalysisSink* sink);
1248
1249     HRESULT AnalyzeLineBreakpoints(
1250         IDWriteTextAnalysisSource* source,
1251         UINT32 position,
1252         UINT32 length,
1253         IDWriteTextAnalysisSink* sink);
1254
1255     HRESULT GetGlyphs(
1256         WCHAR const* text,
1257         UINT32 length,
1258         IDWriteFontFace* font_face,
1259         BOOL is_sideways,
1260         BOOL is_rtl,
1261         DWRITE_SCRIPT_ANALYSIS const* analysis,
1262         WCHAR const* locale,
1263         IDWriteNumberSubstitution* substitution,
1264         DWRITE_TYPOGRAPHIC_FEATURES const** features,
1265         UINT32 const* feature_range_len,
1266         UINT32 feature_ranges,
1267         UINT32 max_glyph_count,
1268         UINT16* clustermap,
1269         DWRITE_SHAPING_TEXT_PROPERTIES* text_props,
1270         UINT16* glyph_indices,
1271         DWRITE_SHAPING_GLYPH_PROPERTIES* glyph_props,
1272         UINT32* actual_glyph_count);
1273
1274     HRESULT GetGlyphPlacements(
1275         WCHAR const* text,
1276         UINT16 const* clustermap,
1277         DWRITE_SHAPING_TEXT_PROPERTIES* props,
1278         UINT32 text_len,
1279         UINT16 const* glyph_indices,
1280         DWRITE_SHAPING_GLYPH_PROPERTIES const* glyph_props,
1281         UINT32 glyph_count,
1282         IDWriteFontFace * font_face,
1283         FLOAT fontEmSize,
1284         BOOL is_sideways,
1285         BOOL is_rtl,
1286         DWRITE_SCRIPT_ANALYSIS const* analysis,
1287         WCHAR const* locale,
1288         DWRITE_TYPOGRAPHIC_FEATURES const** features,
1289         UINT32 const* feature_range_len,
1290         UINT32 feature_ranges,
1291         FLOAT* glyph_advances,
1292         DWRITE_GLYPH_OFFSET* glyph_offsets);
1293
1294     HRESULT GetGdiCompatibleGlyphPlacements(
1295         WCHAR const* text,
1296         UINT16 const* clustermap,
1297         DWRITE_SHAPING_TEXT_PROPERTIES* props,
1298         UINT32 text_len,
1299         UINT16 const* glyph_indices,
1300         DWRITE_SHAPING_GLYPH_PROPERTIES const* glyph_props,
1301         UINT32 glyph_count,
1302         IDWriteFontFace * font_face,
1303         FLOAT fontEmSize,
1304         FLOAT pixels_per_dip,
1305         DWRITE_MATRIX const* transform,
1306         BOOL use_gdi_natural,
1307         BOOL is_sideways,
1308         BOOL is_rtl,
1309         DWRITE_SCRIPT_ANALYSIS const* analysis,
1310         WCHAR const* locale,
1311         DWRITE_TYPOGRAPHIC_FEATURES const** features,
1312         UINT32 const* feature_range_lengths,
1313         UINT32 feature_ranges,
1314         FLOAT* glyph_advances,
1315         DWRITE_GLYPH_OFFSET* glyph_offsets);
1316 }
1317
1318 [
1319 local,
1320 object,
1321 uuid(7d97dbf7-e085-42d4-81e3-6a883bded118)
1322 ]
1323 interface IDWriteGlyphRunAnalysis : IUnknown
1324 {
1325     HRESULT GetAlphaTextureBounds(DWRITE_TEXTURE_TYPE type, RECT* bounds);
1326     HRESULT CreateAlphaTexture(DWRITE_TEXTURE_TYPE type, RECT const* bounds, BYTE* alphaValues, UINT32 bufferSize);
1327     HRESULT GetAlphaBlendParams(
1328         IDWriteRenderingParams* renderingParams,
1329         FLOAT* blendGamma,
1330         FLOAT* blendEnhancedContrast,
1331         FLOAT* blendClearTypeLevel);
1332 }
1333
1334 [
1335 local,
1336 object,
1337 uuid(b859ee5a-d838-4b5b-a2e8-1adc7d93db48)
1338 ]
1339 interface IDWriteFactory : IUnknown
1340 {
1341     HRESULT GetSystemFontCollection(IDWriteFontCollection **collection,
1342                                     [defaultvalue(FALSE)] BOOL check_for_updates);
1343
1344     HRESULT CreateCustomFontCollection(
1345         IDWriteFontCollectionLoader *loader,
1346         void const *key,
1347         UINT32 key_size,
1348         IDWriteFontCollection **collection);
1349
1350     HRESULT RegisterFontCollectionLoader(IDWriteFontCollectionLoader *loader);
1351
1352     HRESULT UnregisterFontCollectionLoader(IDWriteFontCollectionLoader *loader);
1353
1354     HRESULT CreateFontFileReference(
1355         WCHAR const *path,
1356         FILETIME const *writetime,
1357         IDWriteFontFile **font_file);
1358
1359     HRESULT CreateCustomFontFileReference(
1360         void const *reference_key,
1361         UINT32 key_size,
1362         IDWriteFontFileLoader *loader,
1363         IDWriteFontFile **font_file);
1364
1365     HRESULT CreateFontFace(
1366         DWRITE_FONT_FACE_TYPE facetype,
1367         UINT32 files_number,
1368         IDWriteFontFile* const* font_files,
1369         UINT32 index,
1370         DWRITE_FONT_SIMULATIONS sim_flags,
1371         IDWriteFontFace **font_face);
1372
1373     HRESULT CreateRenderingParams(IDWriteRenderingParams **params);
1374
1375     HRESULT CreateMonitorRenderingParams(
1376         HMONITOR monitor,
1377         IDWriteRenderingParams **params);
1378
1379     HRESULT CreateCustomRenderingParams(
1380         FLOAT gamma,
1381         FLOAT enhancedContrast,
1382         FLOAT cleartype_level,
1383         DWRITE_PIXEL_GEOMETRY geometry,
1384         DWRITE_RENDERING_MODE mode,
1385         IDWriteRenderingParams **params);
1386
1387     HRESULT RegisterFontFileLoader(IDWriteFontFileLoader *loader);
1388
1389     HRESULT UnregisterFontFileLoader(IDWriteFontFileLoader *loader);
1390
1391     HRESULT CreateTextFormat(
1392         WCHAR const* family_name,
1393         IDWriteFontCollection *collection,
1394         DWRITE_FONT_WEIGHT weight,
1395         DWRITE_FONT_STYLE style,
1396         DWRITE_FONT_STRETCH stretch,
1397         FLOAT size,
1398         WCHAR const *locale,
1399         IDWriteTextFormat **format);
1400
1401     HRESULT CreateTypography(IDWriteTypography **typography);
1402
1403     HRESULT GetGdiInterop(IDWriteGdiInterop **gdi_interop);
1404
1405     HRESULT CreateTextLayout(
1406         WCHAR const* string,
1407         UINT32 len,
1408         IDWriteTextFormat *format,
1409         FLOAT max_width,
1410         FLOAT max_height,
1411         IDWriteTextLayout **layout);
1412
1413     HRESULT CreateGdiCompatibleTextLayout(
1414         WCHAR const* string,
1415         UINT32 len,
1416         IDWriteTextFormat *format,
1417         FLOAT layout_width,
1418         FLOAT layout_height,
1419         FLOAT pixels_per_dip,
1420         DWRITE_MATRIX const* transform,
1421         BOOL use_gdi_natural,
1422         IDWriteTextLayout **layout);
1423
1424     HRESULT CreateEllipsisTrimmingSign(
1425         IDWriteTextFormat *format,
1426         IDWriteInlineObject **trimming_sign);
1427
1428     HRESULT CreateTextAnalyzer(IDWriteTextAnalyzer **analyzer);
1429
1430     HRESULT CreateNumberSubstitution(
1431         DWRITE_NUMBER_SUBSTITUTION_METHOD method,
1432         WCHAR const* locale,
1433         BOOL ignore_user_override,
1434         IDWriteNumberSubstitution **substitution);
1435
1436     HRESULT CreateGlyphRunAnalysis(
1437         DWRITE_GLYPH_RUN const *glyph_run,
1438         FLOAT pixels_per_dip,
1439         DWRITE_MATRIX const* transform,
1440         DWRITE_RENDERING_MODE rendering_mode,
1441         DWRITE_MEASURING_MODE measuring_mode,
1442         FLOAT baseline_x,
1443         FLOAT baseline_y,
1444         IDWriteGlyphRunAnalysis **analysis);
1445 }
1446
1447 cpp_quote("HRESULT WINAPI DWriteCreateFactory(DWRITE_FACTORY_TYPE,REFIID,IUnknown**);")
1448
1449 /* error codes */
1450 cpp_quote("#define FACILITY_DWRITE 0x898")
1451 cpp_quote("#define DWRITE_ERR_BASE 0x5000")
1452 cpp_quote("#define MAKE_DWRITE_HR(severity, code) MAKE_HRESULT(severity, FACILITY_DWRITE, (DWRITE_ERR_BASE + code))")
1453 cpp_quote("#define MAKE_DWRITE_HR_ERR(code) MAKE_DWRITE_HR(SEVERITY_ERROR, code)")