vendor/winapi/src/um/dwrite_3.rs

   1 // Licensed under the Apache License, Version 2.0
   2 // <LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
   3 // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your option.
   4 // All files in the project carrying such notice may not be copied, modified, or distributed
   5 // except according to those terms.
   6 //! Mappings for the content of dwrite_3.h
   7 use ctypes::c_void;
   8 use shared::basetsd::{UINT16, UINT32, UINT64};
   9 use shared::minwindef::{BOOL, FILETIME, FLOAT};
  10 use um::dcommon::{DWRITE_GLYPH_IMAGE_DATA, DWRITE_GLYPH_IMAGE_FORMATS, DWRITE_MEASURING_MODE};
  11 use um::dwrite::{
  12     DWRITE_FONT_SIMULATIONS, DWRITE_FONT_STRETCH, DWRITE_FONT_STYLE, DWRITE_FONT_WEIGHT,
  13     DWRITE_GLYPH_RUN, DWRITE_INFORMATIONAL_STRING_ID, DWRITE_LINE_SPACING_METHOD, DWRITE_MATRIX,
  14     DWRITE_PIXEL_GEOMETRY, DWRITE_RENDERING_MODE_ALIASED, DWRITE_RENDERING_MODE_DEFAULT,
  15     DWRITE_RENDERING_MODE_GDI_CLASSIC, DWRITE_RENDERING_MODE_GDI_NATURAL,
  16     DWRITE_RENDERING_MODE_NATURAL, DWRITE_RENDERING_MODE_NATURAL_SYMMETRIC,
  17     DWRITE_RENDERING_MODE_OUTLINE, IDWriteFont, IDWriteFontCollection, IDWriteFontCollectionVtbl,
  18     IDWriteFontFace, IDWriteFontFamily, IDWriteFontFamilyVtbl, IDWriteFontFile, IDWriteFontList,
  19     IDWriteFontListVtbl, IDWriteGdiInterop, IDWriteGdiInteropVtbl, IDWriteGlyphRunAnalysis,
  20     IDWriteLocalizedStrings, IDWriteRenderingParams,
  21 };
  22 use um::dwrite_1::{DWRITE_OUTLINE_THRESHOLD, DWRITE_PANOSE, DWRITE_TEXT_ANTIALIAS_MODE};
  23 use um::dwrite_2::{
  24     DWRITE_GRID_FIT_MODE, IDWriteFactory2, IDWriteFactory2Vtbl, IDWriteFont2, IDWriteFont2Vtbl,
  25     IDWriteFontFace2, IDWriteFontFace2Vtbl, IDWriteRenderingParams2, IDWriteRenderingParams2Vtbl,
  26     IDWriteTextFormat1, IDWriteTextFormat1Vtbl, IDWriteTextLayout2, IDWriteTextLayout2Vtbl,
  27 };
  28 use um::unknwnbase::{IUnknown, IUnknownVtbl};
  29 use um::wingdi::{FONTSIGNATURE, LOGFONTW};
  30 use um::winnt::{HRESULT, WCHAR};
  31 pub const DWRITE_E_REMOTEFONT: HRESULT = 0x8898500D;
  32 pub const DWRITE_E_DOWNLOADCANCELLED: HRESULT = 0x8898500E;
  33 pub const DWRITE_E_DOWNLOADFAILED: HRESULT = 0x8898500F;
  34 pub const DWRITE_E_TOOMANYDOWNLOADS: HRESULT = 0x88985010;
  35 ENUM!{enum DWRITE_FONT_PROPERTY_ID {
  36     DWRITE_FONT_PROPERTY_ID_NONE,
  37     DWRITE_FONT_PROPERTY_ID_FAMILY_NAME,
  38     DWRITE_FONT_PROPERTY_ID_PREFERRED_FAMILY_NAME,
  39     DWRITE_FONT_PROPERTY_ID_FACE_NAME,
  40     DWRITE_FONT_PROPERTY_ID_FULL_NAME,
  41     DWRITE_FONT_PROPERTY_ID_WIN32_FAMILY_NAME,
  42     DWRITE_FONT_PROPERTY_ID_POSTSCRIPT_NAME,
  43     DWRITE_FONT_PROPERTY_ID_DESIGN_SCRIPT_LANGUAGE_TAG,
  44     DWRITE_FONT_PROPERTY_ID_SUPPORTED_SCRIPT_LANGUAGE_TAG,
  45     DWRITE_FONT_PROPERTY_ID_SEMANTIC_TAG,
  46     DWRITE_FONT_PROPERTY_ID_WEIGHT ,
  47     DWRITE_FONT_PROPERTY_ID_STRETCH,
  48     DWRITE_FONT_PROPERTY_ID_STYLE,
  49     DWRITE_FONT_PROPERTY_ID_TOTAL,
  50 }}
  51 STRUCT!{struct DWRITE_FONT_PROPERTY {
  52     propertyId: DWRITE_FONT_PROPERTY_ID,
  53     propertyValue: *const WCHAR,
  54     localeName: *const WCHAR,
  55 }}
  56 ENUM!{enum DWRITE_LOCALITY {
  57     DWRITE_LOCALITY_REMOTE,
  58     DWRITE_LOCALITY_PARTIAL,
  59     DWRITE_LOCALITY_LOCAL,
  60 }}
  61 ENUM!{enum DWRITE_RENDERING_MODE1 {
  62     DWRITE_RENDERING_MODE1_DEFAULT = DWRITE_RENDERING_MODE_DEFAULT,
  63     DWRITE_RENDERING_MODE1_ALIASED = DWRITE_RENDERING_MODE_ALIASED,
  64     DWRITE_RENDERING_MODE1_GDI_CLASSIC = DWRITE_RENDERING_MODE_GDI_CLASSIC,
  65     DWRITE_RENDERING_MODE1_GDI_NATURAL = DWRITE_RENDERING_MODE_GDI_NATURAL,
  66     DWRITE_RENDERING_MODE1_NATURAL = DWRITE_RENDERING_MODE_NATURAL,
  67     DWRITE_RENDERING_MODE1_NATURAL_SYMMETRIC = DWRITE_RENDERING_MODE_NATURAL_SYMMETRIC,
  68     DWRITE_RENDERING_MODE1_OUTLINE = DWRITE_RENDERING_MODE_OUTLINE,
  69     DWRITE_RENDERING_MODE1_NATURAL_SYMMETRIC_DOWNSAMPLED,
  70 }}
  71 RIDL!{#[uuid(0xb7924baa, 0x391b, 0x412a, 0x8c, 0x5c, 0xe4, 0x4c, 0xc2, 0xd8, 0x67, 0xdc)]
  72 interface IDWriteRenderingParams3(IDWriteRenderingParams3Vtbl):
  73     IDWriteRenderingParams2(IDWriteRenderingParams2Vtbl) {
  74     fn GetRenderingMode1() -> DWRITE_RENDERING_MODE1,
  75 }}
  76 RIDL!{#[uuid(0x9a1b41c3, 0xd3bb, 0x466a, 0x87, 0xfc, 0xfe, 0x67, 0x55, 0x6a, 0x3b, 0x65)]
  77 interface IDWriteFactory3(IDWriteFactory3Vtbl): IDWriteFactory2(IDWriteFactory2Vtbl) {
  78     fn CreateGlyphRunAnalysis(
  79         glyphRun: *const DWRITE_GLYPH_RUN,
  80         transform: *const DWRITE_MATRIX,
  81         renderingMode: DWRITE_RENDERING_MODE1,
  82         measuringMode: DWRITE_MEASURING_MODE,
  83         gridFitMode: DWRITE_GRID_FIT_MODE,
  84         antialiasMode: DWRITE_TEXT_ANTIALIAS_MODE,
  85         baselineOriginX: FLOAT,
  86         baselineOriginY: FLOAT,
  87         glyphRunAnalysis: *mut *mut IDWriteGlyphRunAnalysis,
  88     ) -> HRESULT,
  89     fn CreateCustomRenderingParams(
  90         gamma: FLOAT,
  91         enhancedContrast: FLOAT,
  92         grayscaleEnhancedContrast: FLOAT,
  93         clearTypeLevel: FLOAT,
  94         pixelGeometry: DWRITE_PIXEL_GEOMETRY,
  95         renderingMode: DWRITE_RENDERING_MODE1,
  96         gridFitMode: DWRITE_GRID_FIT_MODE,
  97         renderingParams: *mut *mut IDWriteRenderingParams3,
  98     ) -> HRESULT,
  99     fn CreateFontFaceReference_2(
 100         fontFile: *mut IDWriteFontFile,
 101         faceIndex: UINT32,
 102         fontSimulations: DWRITE_FONT_SIMULATIONS,
 103         fontFaceReference: *mut *mut IDWriteFontFaceReference,
 104     ) -> HRESULT,
 105     fn CreateFontFaceReference_1(
 106         filePath: *const WCHAR,
 107         lastWriteTime: *const FILETIME,
 108         faceIndex: UINT32,
 109         fontSimulations: DWRITE_FONT_SIMULATIONS,
 110         fontFaceReference: *mut *mut IDWriteFontFaceReference,
 111     ) -> HRESULT,
 112     fn GetSystemFontSet(
 113         fontSet: *mut *mut IDWriteFontSet,
 114     ) -> HRESULT,
 115     fn CreateFontSetBuilder(
 116         fontSetBuilder: *mut *mut IDWriteFontSetBuilder,
 117     ) -> HRESULT,
 118     fn CreateFontCollectionFromFontSet(
 119         fontSet: *mut IDWriteFontSet,
 120         fontCollection: *mut *mut IDWriteFontCollection1,
 121     ) -> HRESULT,
 122     fn GetSystemFontCollection(
 123         includeDownloadableFonts: BOOL,
 124         fontCollection: *mut *mut IDWriteFontCollection1,
 125         checkForUpdates: BOOL,
 126     ) -> HRESULT,
 127     fn GetFontDownloadQueue(
 128         fontDownloadQueue: *mut *mut IDWriteFontDownloadQueue,
 129     ) -> HRESULT,
 130 }}
 131 RIDL!{#[uuid(0x53585141, 0xd9f8, 0x4095, 0x83, 0x21, 0xd7, 0x3c, 0xf6, 0xbd, 0x11, 0x6b)]
 132 interface IDWriteFontSet(IDWriteFontSetVtbl): IUnknown(IUnknownVtbl) {
 133     fn GetFontCount() -> UINT32,
 134     fn GetFontFaceReference(
 135         listIndex: UINT32,
 136         fontFaceReference: *mut *mut IDWriteFontFaceReference,
 137     ) -> HRESULT,
 138     fn FindFontFaceReference(
 139         fontFaceReference: *mut IDWriteFontFaceReference,
 140         listIndex: *mut UINT32,
 141         exists: *mut BOOL,
 142     ) -> HRESULT,
 143     fn FindFontFace(
 144         fontFace: *mut IDWriteFontFace,
 145         listIndex: *mut UINT32,
 146         exists: *mut BOOL,
 147     ) -> HRESULT,
 148     fn GetPropertyValues_3(
 149         propertyID: DWRITE_FONT_PROPERTY_ID,
 150         values: *mut *mut IDWriteStringList,
 151     ) -> HRESULT,
 152     fn GetPropertyValues_2(
 153         propertyID: DWRITE_FONT_PROPERTY_ID,
 154         preferredLocaleNames: *const WCHAR,
 155         values: *mut *mut IDWriteStringList,
 156     ) -> HRESULT,
 157     fn GetPropertyValues_1(
 158         listIndex: UINT32,
 159         propertyId: DWRITE_FONT_PROPERTY_ID,
 160         exists: *mut BOOL,
 161         values: *mut *mut IDWriteLocalizedStrings,
 162     ) -> HRESULT,
 163     fn GetPropertyOccurrenceCount(
 164         property: *const DWRITE_FONT_PROPERTY,
 165         propertyOccurrenceCount: *mut UINT32,
 166     ) -> HRESULT,
 167     fn GetMatchingFonts_2(
 168         familyName: *const WCHAR,
 169         fontWeight: DWRITE_FONT_WEIGHT,
 170         fontStretch: DWRITE_FONT_STRETCH,
 171         fontStyle: DWRITE_FONT_STYLE,
 172         filteredSet: *mut *mut IDWriteFontSet,
 173     ) -> HRESULT,
 174     fn GetMatchingFonts_1(
 175         properties: *const DWRITE_FONT_PROPERTY,
 176         propertyCount: UINT32,
 177         filteredSet: *mut *mut IDWriteFontSet,
 178     ) -> HRESULT,
 179 }}
 180 RIDL!{#[uuid(0x2f642afe, 0x9c68, 0x4f40, 0xb8, 0xbe, 0x45, 0x74, 0x01, 0xaf, 0xcb, 0x3d)]
 181 interface IDWriteFontSetBuilder(IDWriteFontSetBuilderVtbl): IUnknown(IUnknownVtbl) {
 182     fn AddFontFaceReference_2(
 183         fontFaceReference: *mut IDWriteFontFaceReference,
 184         properties: *const DWRITE_FONT_PROPERTY,
 185         propertyCount: UINT32,
 186     ) -> HRESULT,
 187     fn AddFontFaceReference_1(
 188         fontFaceReference: *mut IDWriteFontFaceReference,
 189     ) -> HRESULT,
 190     fn AddFontSet(
 191         fontSet: *mut IDWriteFontSet,
 192     ) -> HRESULT,
 193     fn CreateFontSet(
 194         fontSet: *mut *mut IDWriteFontSet,
 195     ) -> HRESULT,
 196 }}
 197 RIDL!{#[uuid(0x53585141, 0xd9f8, 0x4095, 0x83, 0x21, 0xd7, 0x3c, 0xf6, 0xbd, 0x11, 0x6c)]
 198 interface IDWriteFontCollection1(IDWriteFontCollection1Vtbl):
 199     IDWriteFontCollection(IDWriteFontCollectionVtbl) {
 200     fn GetFontSet(
 201         fontSet: *mut *mut IDWriteFontSet,
 202     ) -> HRESULT,
 203     fn GetFontFamily(
 204         index: UINT32,
 205         fontFamily: *mut *mut IDWriteFontFamily1,
 206     ) -> HRESULT,
 207 }}
 208 RIDL!{#[uuid(0xda20d8ef, 0x812a, 0x4c43, 0x98, 0x02, 0x62, 0xec, 0x4a, 0xbd, 0x7a, 0xdf)]
 209 interface IDWriteFontFamily1(IDWriteFontFamily1Vtbl):
 210     IDWriteFontFamily(IDWriteFontFamilyVtbl) {
 211     fn GetFontLocality(
 212         listIndex: UINT32,
 213     ) -> DWRITE_LOCALITY,
 214     fn GetFont(
 215         listIndex: UINT32,
 216         font: *mut *mut IDWriteFont3,
 217     ) -> HRESULT,
 218     fn GetFontFaceReference(
 219         listIndex: UINT32,
 220         fontFaceReference: *mut *mut IDWriteFontFaceReference,
 221     ) -> HRESULT,
 222 }}
 223 RIDL!{#[uuid(0xda20d8ef, 0x812a, 0x4c43, 0x98, 0x02, 0x62, 0xec, 0x4a, 0xbd, 0x7a, 0xde)]
 224 interface IDWriteFontList1(IDWriteFontList1Vtbl): IDWriteFontList(IDWriteFontListVtbl) {
 225     fn GetFontLocality(
 226         listIndex: UINT32,
 227     ) -> DWRITE_LOCALITY,
 228     fn GetFont(
 229         listIndex: UINT32,
 230         font: *mut *mut IDWriteFont3,
 231     ) -> HRESULT,
 232     fn GetFontFaceReference(
 233         listIndex: UINT32,
 234         fontFaceReference: *mut *mut IDWriteFontFaceReference,
 235     ) -> HRESULT,
 236 }}
 237 RIDL!{#[uuid(0x5e7fa7ca, 0xdde3, 0x424c, 0x89, 0xf0, 0x9f, 0xcd, 0x6f, 0xed, 0x58, 0xcd)]
 238 interface IDWriteFontFaceReference(IDWriteFontFaceReferenceVtbl):
 239     IUnknown(IUnknownVtbl) {
 240     fn CreateFontFace(
 241         fontFace: *mut *mut IDWriteFontFace3,
 242     ) -> HRESULT,
 243     fn CreateFontFaceWithSimulations(
 244         fontFaceSimulationFlags: DWRITE_FONT_SIMULATIONS,
 245         fontFace: *mut *mut IDWriteFontFace3,
 246     ) -> HRESULT,
 247     fn Equals(
 248         fontFaceReference: *mut IDWriteFontFaceReference,
 249     ) -> BOOL,
 250     fn GetFontFaceIndex() -> UINT32,
 251     fn GetSimulations() -> DWRITE_FONT_SIMULATIONS,
 252     fn GetFontFile(
 253         fontFile: *mut *mut IDWriteFontFile,
 254     ) -> HRESULT,
 255     fn GetLocalFileSize() -> UINT64,
 256     fn GetFileSize() -> UINT64,
 257     fn GetFileTime(
 258         lastWriteTime: *mut FILETIME,
 259     ) -> HRESULT,
 260     fn GetLocality() -> DWRITE_LOCALITY,
 261     fn EnqueueFontDownloadRequest() -> HRESULT,
 262     fn EnqueueCharacterDownloadRequest(
 263         characters: *const WCHAR,
 264         characterCount: UINT32,
 265     ) -> HRESULT,
 266     fn EnqueueGlyphDownloadRequest(
 267         glyphIndices: *const UINT16,
 268         glyphCount: UINT32,
 269     ) -> HRESULT,
 270     fn EnqueueFileFragmentDownloadRequest(
 271         fileOffset: UINT64,
 272         fragmentSize: UINT64,
 273     ) -> HRESULT,
 274 }}
 275 RIDL!{#[uuid(0x29748ed6, 0x8c9c, 0x4a6a, 0xbe, 0x0b, 0xd9, 0x12, 0xe8, 0x53, 0x89, 0x44)]
 276 interface IDWriteFont3(IDWriteFont3Vtbl): IDWriteFont2(IDWriteFont2Vtbl) {
 277     fn CreateFontFace(
 278         fontFace: *mut *mut IDWriteFontFace3,
 279     ) -> HRESULT,
 280     fn Equals(
 281         font: *mut IDWriteFont,
 282     ) -> BOOL,
 283     fn GetFontFaceReference(
 284         fontFaceReference: *mut *mut IDWriteFontFaceReference,
 285     ) -> HRESULT,
 286     fn HasCharacter(
 287         unicodeValue: UINT32,
 288     ) -> BOOL,
 289     fn GetLocality() -> DWRITE_LOCALITY,
 290 }}
 291 RIDL!{#[uuid(0xd37d7598, 0x09be, 0x4222, 0xa2, 0x36, 0x20, 0x81, 0x34, 0x1c, 0xc1, 0xf2)]
 292 interface IDWriteFontFace3(IDWriteFontFace3Vtbl):
 293     IDWriteFontFace2(IDWriteFontFace2Vtbl) {
 294     fn GetFontFaceReference(
 295         fontFaceReference: *mut *mut IDWriteFontFaceReference,
 296     ) -> HRESULT,
 297     fn GetPanose(
 298         panose: *mut DWRITE_PANOSE,
 299     ) -> (),
 300     fn GetWeight() -> DWRITE_FONT_WEIGHT,
 301     fn GetStretch() -> DWRITE_FONT_STRETCH,
 302     fn GetStyle() -> DWRITE_FONT_STYLE,
 303     fn GetFamilyNames(
 304         names: *mut *mut IDWriteLocalizedStrings,
 305     ) -> HRESULT,
 306     fn GetFaceNames(
 307         names: *mut *mut IDWriteLocalizedStrings,
 308     ) -> HRESULT,
 309     fn GetInformationalStrings(
 310         informationalStringID: DWRITE_INFORMATIONAL_STRING_ID,
 311         informationalStrings: *mut *mut IDWriteLocalizedStrings,
 312         exists: *mut BOOL,
 313     ) -> HRESULT,
 314     fn HasCharacter(
 315         unicodeValue: UINT32,
 316     ) -> BOOL,
 317     fn GetRecommendedRenderingMode(
 318         fontEmSize: FLOAT,
 319         dpiX: FLOAT,
 320         dpiY: FLOAT,
 321         transform: *const DWRITE_MATRIX,
 322         isSideways: BOOL,
 323         outlineThreshold: DWRITE_OUTLINE_THRESHOLD,
 324         measuringMode: DWRITE_MEASURING_MODE,
 325         renderingParams: *mut IDWriteRenderingParams,
 326         renderingMode: *mut DWRITE_RENDERING_MODE1,
 327         gridFitMode: *mut DWRITE_GRID_FIT_MODE,
 328     ) -> HRESULT,
 329     fn IsCharacterLocal(
 330         unicodeValue: UINT32,
 331     ) -> BOOL,
 332     fn IsGlyphLocal(
 333         glyphId: UINT16,
 334     ) -> BOOL,
 335     fn AreCharactersLocal(
 336         characters: *const WCHAR,
 337         characterCount: UINT32,
 338         enqueueIfNotLocal: BOOL,
 339         isLocal: *mut BOOL,
 340     ) -> HRESULT,
 341     fn AreGlyphsLocal(
 342         glyphIndices: *const UINT16,
 343         glyphCount: UINT32,
 344         enqueueIfNotLocal: BOOL,
 345         isLocal: *mut BOOL,
 346     ) -> HRESULT,
 347 }}
 348 RIDL!{#[uuid(0xcfee3140, 0x1157, 0x47ca, 0x8b, 0x85, 0x31, 0xbf, 0xcf, 0x3f, 0x2d, 0x0e)]
 349 interface IDWriteStringList(IDWriteStringListVtbl): IUnknown(IUnknownVtbl) {
 350     fn GetCount() -> UINT32,
 351     fn GetLocaleNameLength(
 352         listIndex: UINT32,
 353         length: *mut UINT32,
 354     ) -> HRESULT,
 355     fn GetLocaleName(
 356         listIndex: UINT32,
 357         localeName: *mut WCHAR,
 358         size: UINT32,
 359     ) -> HRESULT,
 360     fn GetStringLength(
 361         listIndex: UINT32,
 362         length: *mut UINT32,
 363     ) -> HRESULT,
 364     fn GetString(
 365         listIndex: UINT32,
 366         stringBuffer: *mut WCHAR,
 367         stringBufferSize: UINT32,
 368     ) -> HRESULT,
 369 }}
 370 RIDL!{#[uuid(0xb06fe5b9, 0x43ec, 0x4393, 0x88, 0x1b, 0xdb, 0xe4, 0xdc, 0x72, 0xfd, 0xa7)]
 371 interface IDWriteFontDownloadListener(IDWriteFontDownloadListenerVtbl):
 372     IUnknown(IUnknownVtbl) {
 373     fn DownloadCompleted(
 374         downloadQueue: *mut IDWriteFontDownloadQueue,
 375         context: *mut IUnknown,
 376         downloadResult: HRESULT,
 377     ) -> (),
 378 }}
 379 RIDL!{#[uuid(0xb71e6052, 0x5aea, 0x4fa3, 0x83, 0x2e, 0xf6, 0x0d, 0x43, 0x1f, 0x7e, 0x91)]
 380 interface IDWriteFontDownloadQueue(IDWriteFontDownloadQueueVtbl):
 381     IUnknown(IUnknownVtbl) {
 382     fn AddListener(
 383         listener: *mut IDWriteFontDownloadListener,
 384         token: *mut UINT32,
 385     ) -> HRESULT,
 386     fn RemoveListener(
 387         token: UINT32,
 388     ) -> HRESULT,
 389     fn IsEmpty() -> BOOL,
 390     fn BeginDownload(
 391         context: *mut IUnknown,
 392     ) -> HRESULT,
 393     fn CancelDownload() -> HRESULT,
 394     fn GetGenerationCount() -> UINT64,
 395 }}
 396 RIDL!{#[uuid(0x4556be70, 0x3abd, 0x4f70, 0x90, 0xbe, 0x42, 0x17, 0x80, 0xa6, 0xf5, 0x15)]
 397 interface IDWriteGdiInterop1(IDWriteGdiInterop1Vtbl):
 398     IDWriteGdiInterop(IDWriteGdiInteropVtbl) {
 399     fn CreateFontFromLOGFONT(
 400         logFont: *const LOGFONTW,
 401         fontCollection: *mut IDWriteFontCollection,
 402         font: *mut *mut IDWriteFont,
 403     ) -> HRESULT,
 404     fn GetFontSignature_2(
 405         fontFace: *mut IDWriteFontFace,
 406         fontSignature: *mut FONTSIGNATURE,
 407     ) -> HRESULT,
 408     fn GetFontSignature_1(
 409         font: *mut IDWriteFont,
 410         fontSignature: *mut FONTSIGNATURE,
 411     ) -> HRESULT,
 412     fn GetMatchingFontsByLOGFONT(
 413         logFont: *const LOGFONTW,
 414         fontSet: *mut IDWriteFontSet,
 415         filteredSet: *mut *mut IDWriteFontSet,
 416     ) -> HRESULT,
 417 }}
 418 STRUCT!{struct DWRITE_LINE_METRICS1 {
 419     length: UINT32,
 420     trailingWhitespaceLength: UINT32,
 421     newlineLength: UINT32,
 422     height: FLOAT,
 423     baseline: FLOAT,
 424     isTrimmed: BOOL,
 425     leadingBefore: FLOAT,
 426     leadingAfter: FLOAT,
 427 }}
 428 ENUM!{enum DWRITE_FONT_LINE_GAP_USAGE {
 429     DWRITE_FONT_LINE_GAP_USAGE_DEFAULT,
 430     DWRITE_FONT_LINE_GAP_USAGE_DISABLED,
 431     DWRITE_FONT_LINE_GAP_USAGE_ENABLED,
 432 }}
 433 STRUCT!{struct DWRITE_LINE_SPACING {
 434     method: DWRITE_LINE_SPACING_METHOD,
 435     height: FLOAT,
 436     baseline: FLOAT,
 437     leadingBefore: FLOAT,
 438     fontLineGapUsage: DWRITE_FONT_LINE_GAP_USAGE,
 439 }}
 440 RIDL!{#[uuid(0xf67e0edd, 0x9e3d, 0x4ecc, 0x8c, 0x32, 0x41, 0x83, 0x25, 0x3d, 0xfe, 0x70)]
 441 interface IDWriteTextFormat2(IDWriteTextFormat2Vtbl):
 442     IDWriteTextFormat1(IDWriteTextFormat1Vtbl) {
 443     fn SetLineSpacing(
 444         lineSpacingOptions: *const DWRITE_LINE_SPACING,
 445     ) -> HRESULT,
 446     fn GetLineSpacing(
 447         lineSpacingOptions: *mut DWRITE_LINE_SPACING,
 448     ) -> HRESULT,
 449 }}
 450 RIDL!{#[uuid(0x07ddcd52, 0x020e, 0x4de8, 0xac, 0x33, 0x6c, 0x95, 0x3d, 0x83, 0xf9, 0x2d)]
 451 interface IDWriteTextLayout3(IDWriteTextLayout3Vtbl):
 452     IDWriteTextLayout2(IDWriteTextLayout2Vtbl) {
 453     fn InvalidateLayout() -> HRESULT,
 454     fn SetLineSpacing(
 455         lineSpacingOptions: *const DWRITE_LINE_SPACING,
 456     ) -> HRESULT,
 457     fn GetLineSpacing(
 458         lineSpacingOptions: *mut DWRITE_LINE_SPACING,
 459     ) -> HRESULT,
 460     fn GetLineMetrics(
 461         lineMetrics: *mut DWRITE_LINE_METRICS1,
 462         maxLineCount: UINT32,
 463         actualLineCount: *mut UINT32,
 464     ) -> HRESULT,
 465 }}
 466 RIDL!{#[uuid(0x27f2a904, 0x4eb8, 0x441d, 0x96, 0x78, 0x05, 0x63, 0xf5, 0x3e, 0x3e, 0x2f)]
 467 interface IDWriteFontFace4(IDWriteFontFace4Vtbl): IDWriteFontFace3(IDWriteFontFace3Vtbl) {
 468     fn GetGlyphImageFormats_2(
 469         glyph: UINT16,
 470         ppemFirst: UINT32,
 471         ppemLast: UINT32,
 472         formats: *mut DWRITE_GLYPH_IMAGE_FORMATS,
 473     ) -> HRESULT,
 474     fn GetGlyphImageFormats_1() -> DWRITE_GLYPH_IMAGE_FORMATS,
 475     fn GetGlyphImageData(
 476         glyph: UINT16,
 477         ppem: UINT32,
 478         format: DWRITE_GLYPH_IMAGE_FORMATS,
 479         data: *mut DWRITE_GLYPH_IMAGE_DATA,
 480         context: *mut *mut c_void,
 481     ) -> HRESULT,
 482     fn ReleaseGlyphImageData(
 483         context: *mut c_void,
 484     ) -> (),
 485 }}
 486 ENUM!{enum DWRITE_FONT_AXIS_TAG {
 487     DWRITE_FONT_AXIS_TAG_WEIGHT = 0x74686777,
 488     DWRITE_FONT_AXIS_TAG_WIDTH = 0x68746477,
 489     DWRITE_FONT_AXIS_TAG_SLANT = 0x746e6c73,
 490     DWRITE_FONT_AXIS_TAG_OPTICAL_SIZE = 0x7a73706f,
 491     DWRITE_FONT_AXIS_TAG_ITALIC = 0x6c617469,
 492 }}
 493 STRUCT!{struct DWRITE_FONT_AXIS_VALUE {
 494     axisTag: DWRITE_FONT_AXIS_TAG,
 495     value: FLOAT,
 496 }}
 497 STRUCT!{struct DWRITE_FONT_AXIS_RANGE {
 498     axisTag: DWRITE_FONT_AXIS_TAG,
 499     minValue: FLOAT,
 500     maxValue: FLOAT,
 501 }}
 502 ENUM!{enum DWRITE_FONT_AXIS_ATTRIBUTES {
 503     DWRITE_FONT_AXIS_ATTRIBUTES_NONE,
 504     DWRITE_FONT_AXIS_ATTRIBUTES_VARIABLE,
 505     DWRITE_FONT_AXIS_ATTRIBUTES_HIDDEN,
 506 }}
 507 RIDL!{#[uuid(0x98eff3a5, 0xb667, 0x479a, 0xb1, 0x45, 0xe2, 0xfa, 0x5b, 0x9f, 0xdc, 0x29)]
 508 interface IDWriteFontFace5(IDWriteFontFace5Vtbl): IDWriteFontFace4(IDWriteFontFace4Vtbl) {
 509     fn GetFontAxisValueCount() -> UINT32,
 510     fn GetFontAxisValues(
 511         values: *mut DWRITE_FONT_AXIS_VALUE,
 512         valueCount: UINT32,
 513     ) -> HRESULT,
 514     fn HasVariations() -> BOOL,
 515     fn GetFontResource(
 516         resource: *mut *mut IDWriteFontResource,
 517     ) -> HRESULT,
 518     fn Equals(
 519         fontFace: *mut IDWriteFontFace,
 520     ) -> BOOL,
 521 }}
 522 RIDL!{#[uuid(0xc081fe77, 0x2fd1, 0x41ac, 0xa5, 0xa3, 0x34, 0x98, 0x3c, 0x4b, 0xa6, 0x1a)]
 523 interface IDWriteFontFaceReference1(IDWriteFontFaceReference1Vtbl):
 524     IDWriteFontFaceReference(IDWriteFontFaceReferenceVtbl) {
 525     fn CreateFontFace(
 526         fontFace: *mut *mut IDWriteFontFace5,
 527     ) -> HRESULT,
 528     fn GetFontAxisValueCount() -> UINT32,
 529     fn GetFontAxisValues(
 530         values: *mut DWRITE_FONT_AXIS_VALUE,
 531         numValues: UINT32,
 532     ) -> HRESULT,
 533 }}
 534 RIDL!{#[uuid(0x1f803a76, 0x6871, 0x48e8, 0x98, 0x7f, 0xb9, 0x75, 0x55, 0x1c, 0x50, 0xf2)]
 535 interface IDWriteFontResource(IDWriteFontResourceVtbl): IUnknown(IUnknownVtbl) {
 536     fn GetFontFile(
 537         fontFile: *mut *mut IDWriteFontFile,
 538     ) -> HRESULT,
 539     fn GetFontFaceIndex() -> UINT32,
 540     fn GetFontAxisCount() -> UINT32,
 541     fn GetDefaultFontAxisValues(
 542         values: *const DWRITE_FONT_AXIS_VALUE,
 543         numValues: UINT32,
 544     ) -> HRESULT,
 545     fn GetFontAxisRanges(
 546         ranges: *const DWRITE_FONT_AXIS_RANGE,
 547         numRanges: UINT32,
 548     ) -> HRESULT,
 549     fn GetFontAxisAttributes(
 550         axis: UINT32,
 551     ) -> DWRITE_FONT_AXIS_ATTRIBUTES,
 552     fn GetAxisNames(
 553         axis: UINT32,
 554         names: *mut *mut IDWriteLocalizedStrings,
 555     ) -> HRESULT,
 556     fn GetAxisValueNameCount(
 557         axis: UINT32,
 558     ) -> UINT32,
 559     fn GetAxisValueNames(
 560         axis: UINT32,
 561         axisValue: UINT32,
 562         axisRange: *mut DWRITE_FONT_AXIS_RANGE,
 563         names: *mut *mut IDWriteLocalizedStrings,
 564     ) -> HRESULT,
 565     fn HasVariations() -> BOOL,
 566     fn CreateFontFace(
 567         simulations: DWRITE_FONT_SIMULATIONS,
 568         axisValues: *const DWRITE_FONT_AXIS_VALUE,
 569         numValues: UINT32,
 570         fontFace: *mut *mut IDWriteFontFace5,
 571     ) -> HRESULT,
 572     fn CreateFontFaceReference(
 573         simulations: DWRITE_FONT_SIMULATIONS,
 574         axisValues: *const DWRITE_FONT_AXIS_VALUE,
 575         numValues: UINT32,
 576         reference: *mut *mut IDWriteFontFaceReference1,
 577     ) -> HRESULT,
 578 }}