basis/windows/directx/dwrite/dwrite.factor

   1 USING: alien.c-types alien.syntax classes.struct windows.com
   2 windows.com.syntax windows.directx.dcommon windows.kernel32
   3 windows.ole32 windows.types windows.directx ;
   4 IN: windows.directx.dwrite
   5
   6 LIBRARY: dwrite
   7
   8 ENUM: DWRITE_FONT_FILE_TYPE
   9     DWRITE_FONT_FILE_TYPE_UNKNOWN
  10     DWRITE_FONT_FILE_TYPE_CFF
  11     DWRITE_FONT_FILE_TYPE_TRUETYPE
  12     DWRITE_FONT_FILE_TYPE_TRUETYPE_COLLECTION
  13     DWRITE_FONT_FILE_TYPE_TYPE1_PFM
  14     DWRITE_FONT_FILE_TYPE_TYPE1_PFB
  15     DWRITE_FONT_FILE_TYPE_VECTOR
  16     DWRITE_FONT_FILE_TYPE_BITMAP ;
  17
  18 ENUM: DWRITE_FONT_FACE_TYPE
  19     DWRITE_FONT_FACE_TYPE_CFF
  20     DWRITE_FONT_FACE_TYPE_TRUETYPE
  21     DWRITE_FONT_FACE_TYPE_TRUETYPE_COLLECTION
  22     DWRITE_FONT_FACE_TYPE_TYPE1
  23     DWRITE_FONT_FACE_TYPE_VECTOR
  24     DWRITE_FONT_FACE_TYPE_BITMAP
  25     DWRITE_FONT_FACE_TYPE_UNKNOWN ;
  26
  27 ENUM: DWRITE_FONT_SIMULATIONS
  28     DWRITE_FONT_SIMULATIONS_NONE
  29     DWRITE_FONT_SIMULATIONS_BOLD
  30     DWRITE_FONT_SIMULATIONS_OBLIQUE ;
  31
  32 ENUM: DWRITE_FONT_WEIGHT
  33     { DWRITE_FONT_WEIGHT_THIN        100 }
  34     { DWRITE_FONT_WEIGHT_EXTRA_LIGHT 200 }
  35     { DWRITE_FONT_WEIGHT_ULTRA_LIGHT 200 }
  36     { DWRITE_FONT_WEIGHT_LIGHT       300 }
  37     { DWRITE_FONT_WEIGHT_NORMAL      400 }
  38     { DWRITE_FONT_WEIGHT_REGULAR     400 }
  39     { DWRITE_FONT_WEIGHT_MEDIUM      500 }
  40     { DWRITE_FONT_WEIGHT_DEMI_BOLD   600 }
  41     { DWRITE_FONT_WEIGHT_SEMI_BOLD   600 }
  42     { DWRITE_FONT_WEIGHT_BOLD        700 }
  43     { DWRITE_FONT_WEIGHT_EXTRA_BOLD  800 }
  44     { DWRITE_FONT_WEIGHT_ULTRA_BOLD  800 }
  45     { DWRITE_FONT_WEIGHT_BLACK       900 }
  46     { DWRITE_FONT_WEIGHT_HEAVY       900 }
  47     { DWRITE_FONT_WEIGHT_EXTRA_BLACK 950 }
  48     { DWRITE_FONT_WEIGHT_ULTRA_BLACK 950 } ;
  49
  50 ENUM: DWRITE_FONT_STRETCH
  51     { DWRITE_FONT_STRETCH_UNDEFINED       0 }
  52     { DWRITE_FONT_STRETCH_ULTRA_CONDENSED 1 }
  53     { DWRITE_FONT_STRETCH_EXTRA_CONDENSED 2 }
  54     { DWRITE_FONT_STRETCH_CONDENSED       3 }
  55     { DWRITE_FONT_STRETCH_SEMI_CONDENSED  4 }
  56     { DWRITE_FONT_STRETCH_NORMAL          5 }
  57     { DWRITE_FONT_STRETCH_MEDIUM          5 }
  58     { DWRITE_FONT_STRETCH_SEMI_EXPANDED   6 }
  59     { DWRITE_FONT_STRETCH_EXPANDED        7 }
  60     { DWRITE_FONT_STRETCH_EXTRA_EXPANDED  8 }
  61     { DWRITE_FONT_STRETCH_ULTRA_EXPANDED  9 } ;
  62
  63 ENUM: DWRITE_FONT_STYLE
  64     DWRITE_FONT_STYLE_NORMAL
  65     DWRITE_FONT_STYLE_OBLIQUE
  66     DWRITE_FONT_STYLE_ITALIC ;
  67
  68 ENUM: DWRITE_INFORMATIONAL_STRING_ID
  69     DWRITE_INFORMATIONAL_STRING_NONE
  70     DWRITE_INFORMATIONAL_STRING_COPYRIGHT_NOTICE
  71     DWRITE_INFORMATIONAL_STRING_VERSION_STRINGS
  72     DWRITE_INFORMATIONAL_STRING_TRADEMARK
  73     DWRITE_INFORMATIONAL_STRING_MANUFACTURER
  74     DWRITE_INFORMATIONAL_STRING_DESIGNER
  75     DWRITE_INFORMATIONAL_STRING_DESIGNER_URL
  76     DWRITE_INFORMATIONAL_STRING_DESCRIPTION
  77     DWRITE_INFORMATIONAL_STRING_FONT_VENDOR_URL
  78     DWRITE_INFORMATIONAL_STRING_LICENSE_DESCRIPTION
  79     DWRITE_INFORMATIONAL_STRING_LICENSE_INFO_URL
  80     DWRITE_INFORMATIONAL_STRING_WIN32_FAMILY_NAMES
  81     DWRITE_INFORMATIONAL_STRING_WIN32_SUBFAMILY_NAMES
  82     DWRITE_INFORMATIONAL_STRING_PREFERRED_FAMILY_NAMES
  83     DWRITE_INFORMATIONAL_STRING_PREFERRED_SUBFAMILY_NAMES
  84     DWRITE_INFORMATIONAL_STRING_SAMPLE_TEXT ;
  85
  86 STRUCT: DWRITE_FONT_METRICS
  87     { designUnitsPerEm       USHORT }
  88     { ascent                 USHORT }
  89     { descent                USHORT }
  90     { lineGap                SHORT  }
  91     { capHeight              USHORT }
  92     { xHeight                USHORT }
  93     { underlinePosition      SHORT  }
  94     { underlineThickness     USHORT }
  95     { strikethroughPosition  SHORT  }
  96     { strikethroughThickness USHORT } ;
  97
  98 STRUCT: DWRITE_GLYPH_METRICS
  99     { leftSideBearing   INT32  }
 100     { advanceWidth      UINT32 }
 101     { rightSideBearing  INT32  }
 102     { topSideBearing    INT32  }
 103     { advanceHeight     UINT32 }
 104     { bottomSideBearing INT32  }
 105     { verticalOriginY   INT32  } ;
 106
 107 STRUCT: DWRITE_GLYPH_OFFSET
 108     { advanceOffset  FLOAT }
 109     { ascenderOffset FLOAT } ;
 110
 111 ENUM: DWRITE_FACTORY_TYPE
 112     DWRITE_FACTORY_TYPE_SHARED
 113     DWRITE_FACTORY_TYPE_ISOLATED ;
 114
 115 C-TYPE: IDWriteFontFileStream
 116
 117 COM-INTERFACE: IDWriteFontFileLoader IUnknown {727cad4e-d6af-4c9e-8a08-d695b11caa49}
 118     HRESULT CreateStreamFromKey ( void* fontFileReferenceKey, UINT32 fontFileReferenceKeySize, IDWriteFontFileStream** fontFileStream ) ;
 119
 120 COM-INTERFACE: IDWriteLocalFontFileLoader IDWriteFontFileLoader {b2d9f3ec-c9fe-4a11-a2ec-d86208f7c0a2}
 121     HRESULT GetFilePathLengthFromKey ( void* fontFileReferenceKey, UINT32 fontFileReferenceKeySize, UINT32* filePathLength )
 122     HRESULT GetFilePathFromKey ( void* fontFileReferenceKey, UINT32 fontFileReferenceKeySize, WCHAR* filePath, UINT32 filePathSize )
 123     HRESULT GetLastWriteTimeFromKey ( void* fontFileReferenceKey, UINT32 fontFileReferenceKeySize, FILETIME* lastWriteTime ) ;
 124
 125 COM-INTERFACE: IDWriteFontFileStream IUnknown {6d4865fe-0ab8-4d91-8f62-5dd6be34a3e0}
 126     HRESULT ReadFileFragment ( void** fragmentStart, UINT64 fileOffset, UINT64 fragmentSize, void** fragmentContext )
 127     void ReleaseFileFragment ( void* fragmentContext )
 128     HRESULT GetFileSize ( UINT64* fileSize )
 129     HRESULT GetLastWriteTime ( UINT64* lastWriteTime ) ;
 130
 131 COM-INTERFACE: IDWriteFontFile IUnknown {739d886a-cef5-47dc-8769-1a8b41bebbb0}
 132     HRESULT GetReferenceKey ( void** fontFileReferenceKey, UINT32* fontFileReferenceKeySize )
 133     HRESULT GetLoader ( IDWriteFontFileLoader** fontFileLoader )
 134     HRESULT Analyze ( BOOL* isSupportedFontType, DWRITE_FONT_FILE_TYPE* fontFileType, DWRITE_FONT_FACE_TYPE* fontFaceType, UINT32* numberOfFaces ) ;
 135
 136 ENUM: DWRITE_PIXEL_GEOMETRY
 137     DWRITE_PIXEL_GEOMETRY_FLAT
 138     DWRITE_PIXEL_GEOMETRY_RGB
 139     DWRITE_PIXEL_GEOMETRY_BGR ;
 140
 141 ENUM: DWRITE_RENDERING_MODE
 142     DWRITE_RENDERING_MODE_DEFAULT
 143     DWRITE_RENDERING_MODE_ALIASED
 144     DWRITE_RENDERING_MODE_CLEARTYPE_GDI_CLASSIC
 145     DWRITE_RENDERING_MODE_CLEARTYPE_GDI_NATURAL
 146     DWRITE_RENDERING_MODE_CLEARTYPE_NATURAL
 147     DWRITE_RENDERING_MODE_CLEARTYPE_NATURAL_SYMMETRIC
 148     DWRITE_RENDERING_MODE_OUTLINE ;
 149
 150 STRUCT: DWRITE_MATRIX
 151     { m11 FLOAT }
 152     { m12 FLOAT }
 153     { m21 FLOAT }
 154     { m22 FLOAT }
 155     { dx  FLOAT }
 156     { dy  FLOAT } ;
 157
 158 COM-INTERFACE: IDWriteRenderingParams IUnknown {2f0da53a-2add-47cd-82ee-d9ec34688e75}
 159     FLOAT GetGamma ( )
 160     FLOAT GetEnhancedContrast ( )
 161     FLOAT GetClearTypeLevel ( )
 162     DWRITE_PIXEL_GEOMETRY GetPixelGeometry ( )
 163     DWRITE_RENDERING_MODE GetRenderingMode ( ) ;
 164
 165 C-TYPE: ID2D1SimplifiedGeometrySink
 166
 167 TYPEDEF: ID2D1SimplifiedGeometrySink IDWriteGeometrySink
 168
 169 COM-INTERFACE: IDWriteFontFace IUnknown {5f49804d-7024-4d43-bfa9-d25984f53849}
 170     DWRITE_FONT_FACE_TYPE GetType ( )
 171     HRESULT GetFiles ( UINT32* numberOfFiles, IDWriteFontFile** fontFiles )
 172     UINT32 GetIndex ( )
 173     DWRITE_FONT_SIMULATIONS GetSimulations ( )
 174     BOOL IsSymbolFont ( )
 175     void GetMetrics ( DWRITE_FONT_METRICS* fontFaceMetrics )
 176     USHORT GetGlyphCount ( )
 177     HRESULT GetDesignGlyphMetrics ( USHORT* glyphIndices, UINT32 glyphCount, DWRITE_GLYPH_METRICS* glyphMetrics, BOOL isSideways )
 178     HRESULT GetGlyphIndices ( UINT32* codePoints, UINT32 codePointCount, USHORT* glyphIndices )
 179     HRESULT TryGetFontTable ( UINT32 openTypeTableTag, void** tableData, UINT32* tableSize, void** tableContext, BOOL* exists )
 180     void ReleaseFontTable ( void* tableContext )
 181     HRESULT GetGlyphRunOutline ( FLOAT emSize, USHORT* glyphIndices, FLOAT* glyphAdvances, DWRITE_GLYPH_OFFSET* glyphOffsets, UINT32 glyphCount, BOOL isSideways, BOOL isRightToLeft, IDWriteGeometrySink* geometrySink )
 182     HRESULT GetRecommendedRenderingMode ( FLOAT emSize, FLOAT pixelsPerDip, DWRITE_MEASURING_MODE measuringMode, IDWriteRenderingParams* renderingParams, DWRITE_RENDERING_MODE* renderingMode )
 183     HRESULT GetGdiCompatibleMetrics ( FLOAT emSize, FLOAT pixelsPerDip, DWRITE_MATRIX* transform, DWRITE_FONT_METRICS* fontFaceMetrics )
 184     HRESULT GetGdiCompatibleGlyphMetrics ( FLOAT emSize, FLOAT pixelsPerDip, DWRITE_MATRIX* transform, BOOL useGdiNatural, USHORT* glyphIndices, UINT32 glyphCount, DWRITE_GLYPH_METRICS* glyphMetrics, BOOL isSideways ) ;
 185
 186 C-TYPE: IDWriteFactory
 187 C-TYPE: IDWriteFontFileEnumerator
 188
 189 COM-INTERFACE: IDWriteFontCollectionLoader IUnknown {cca920e4-52f0-492b-bfa8-29c72ee0a468}
 190     HRESULT CreateEnumeratorFromKey ( IDWriteFactory* factory, void* collectionKey, UINT32 collectionKeySize, IDWriteFontFileEnumerator** fontFileEnumerator ) ;
 191
 192 COM-INTERFACE: IDWriteFontFileEnumerator IUnknown {72755049-5ff7-435d-8348-4be97cfa6c7c}
 193     HRESULT MoveNext ( BOOL* hasCurrentFile )
 194     HRESULT GetCurrentFontFile ( IDWriteFontFile** fontFile ) ;
 195
 196 COM-INTERFACE: IDWriteLocalizedStrings IUnknown {08256209-099a-4b34-b86d-c22b110e7771}
 197     UINT32 GetCount ( )
 198     HRESULT FindLocaleName ( WCHAR* localeName, UINT32* index, BOOL* exists )
 199     HRESULT GetLocaleNameLength ( UINT32 index, UINT32* length )
 200     HRESULT GetLocaleName ( UINT32 index, WCHAR* localeName, UINT32 size )
 201     HRESULT GetStringLength ( UINT32 index, UINT32* length )
 202     HRESULT GetString ( UINT32 index, WCHAR* stringBuffer, UINT32 size ) ;
 203
 204 C-TYPE: IDWriteFontFamily
 205 C-TYPE: IDWriteFont
 206
 207 COM-INTERFACE: IDWriteFontCollection IUnknown {a84cee02-3eea-4eee-a827-87c1a02a0fcc}
 208     UINT32 GetFontFamilyCount ( )
 209     HRESULT GetFontFamily ( UINT32 index, IDWriteFontFamily** fontFamily )
 210     HRESULT FindFamilyName ( WCHAR* familyName, UINT32* index, BOOL* exists )
 211     HRESULT GetFontFromFontFace ( IDWriteFontFace* fontFace, IDWriteFont** font ) ;
 212
 213 COM-INTERFACE: IDWriteFontList IUnknown {1a0d8438-1d97-4ec1-aef9-a2fb86ed6acb}
 214     HRESULT GetFontCollection ( IDWriteFontCollection** fontCollection )
 215     UINT32 GetFontCount ( )
 216     HRESULT GetFont ( UINT32 index, IDWriteFont** font ) ;
 217
 218 COM-INTERFACE: IDWriteFontFamily IDWriteFontList {da20d8ef-812a-4c43-9802-62ec4abd7add}
 219     HRESULT GetFamilyNames ( IDWriteLocalizedStrings** names )
 220     HRESULT GetFirstMatchingFont ( DWRITE_FONT_WEIGHT  weight, DWRITE_FONT_STRETCH stretch, DWRITE_FONT_STYLE style, IDWriteFont** matchingFont )
 221     HRESULT GetMatchingFonts ( DWRITE_FONT_WEIGHT weight, DWRITE_FONT_STRETCH stretch, DWRITE_FONT_STYLE style, IDWriteFontList** matchingFonts ) ;
 222
 223 COM-INTERFACE: IDWriteFont IUnknown {acd16696-8c14-4f5d-877e-fe3fc1d32737}
 224     HRESULT GetFontFamily ( IDWriteFontFamily** fontFamily )
 225     DWRITE_FONT_WEIGHT GetWeight ( )
 226     DWRITE_FONT_STRETCH GetStretch ( )
 227     DWRITE_FONT_STYLE GetStyle ( )
 228     BOOL IsSymbolFont ( )
 229     HRESULT GetFaceNames ( IDWriteLocalizedStrings** names )
 230     HRESULT GetInformationalStrings ( DWRITE_INFORMATIONAL_STRING_ID informationalStringID, IDWriteLocalizedStrings** informationalStrings, BOOL* exists )
 231     DWRITE_FONT_SIMULATIONS GetSimulations ( )
 232     void GetMetrics ( DWRITE_FONT_METRICS* fontMetrics )
 233     HRESULT HasCharacter ( UINT32 unicodeValue, BOOL* exists )
 234     HRESULT CreateFontFace ( IDWriteFontFace** fontFace ) ;
 235
 236 ENUM: DWRITE_READING_DIRECTION
 237     DWRITE_READING_DIRECTION_LEFT_TO_RIGHT
 238     DWRITE_READING_DIRECTION_RIGHT_TO_LEFT ;
 239
 240 ENUM: DWRITE_FLOW_DIRECTION
 241     DWRITE_FLOW_DIRECTION_TOP_TO_BOTTOM ;
 242
 243 ENUM: DWRITE_TEXT_ALIGNMENT
 244     DWRITE_TEXT_ALIGNMENT_LEADING
 245     DWRITE_TEXT_ALIGNMENT_TRAILING
 246     DWRITE_TEXT_ALIGNMENT_CENTER ;
 247
 248 ENUM: DWRITE_PARAGRAPH_ALIGNMENT
 249     DWRITE_PARAGRAPH_ALIGNMENT_NEAR
 250     DWRITE_PARAGRAPH_ALIGNMENT_FAR
 251     DWRITE_PARAGRAPH_ALIGNMENT_CENTER ;
 252
 253 ENUM: DWRITE_WORD_WRAPPING
 254     DWRITE_WORD_WRAPPING_WRAP
 255     DWRITE_WORD_WRAPPING_NO_WRAP ;
 256
 257 ENUM: DWRITE_LINE_SPACING_METHOD
 258     DWRITE_LINE_SPACING_METHOD_DEFAULT
 259     DWRITE_LINE_SPACING_METHOD_UNIFORM ;
 260
 261 ENUM: DWRITE_TRIMMING_GRANULARITY
 262     DWRITE_TRIMMING_GRANULARITY_NONE
 263     DWRITE_TRIMMING_GRANULARITY_CHARACTER
 264     DWRITE_TRIMMING_GRANULARITY_WORD ;
 265
 266 TYPEDEF: int DWRITE_FONT_FEATURE_TAG
 267 CONSTANT: DWRITE_FONT_FEATURE_TAG_ALTERNATIVE_FRACTIONS               0x63726661
 268 CONSTANT: DWRITE_FONT_FEATURE_TAG_PETITE_CAPITALS_FROM_CAPITALS       0x63703263
 269 CONSTANT: DWRITE_FONT_FEATURE_TAG_SMALL_CAPITALS_FROM_CAPITALS        0x63733263
 270 CONSTANT: DWRITE_FONT_FEATURE_TAG_CONTEXTUAL_ALTERNATES               0x746c6163
 271 CONSTANT: DWRITE_FONT_FEATURE_TAG_CASE_SENSITIVE_FORMS                0x65736163
 272 CONSTANT: DWRITE_FONT_FEATURE_TAG_GLYPH_COMPOSITION_DECOMPOSITION     0x706d6363
 273 CONSTANT: DWRITE_FONT_FEATURE_TAG_CONTEXTUAL_LIGATURES                0x67696c63
 274 CONSTANT: DWRITE_FONT_FEATURE_TAG_CAPITAL_SPACING                     0x70737063
 275 CONSTANT: DWRITE_FONT_FEATURE_TAG_CONTEXTUAL_SWASH                    0x68777363
 276 CONSTANT: DWRITE_FONT_FEATURE_TAG_CURSIVE_POSITIONING                 0x73727563
 277 CONSTANT: DWRITE_FONT_FEATURE_TAG_DEFAULT                             0x746c6664
 278 CONSTANT: DWRITE_FONT_FEATURE_TAG_DISCRETIONARY_LIGATURES             0x67696c64
 279 CONSTANT: DWRITE_FONT_FEATURE_TAG_EXPERT_FORMS                        0x74707865
 280 CONSTANT: DWRITE_FONT_FEATURE_TAG_FRACTIONS                           0x63617266
 281 CONSTANT: DWRITE_FONT_FEATURE_TAG_FULL_WIDTH                          0x64697766
 282 CONSTANT: DWRITE_FONT_FEATURE_TAG_HALF_FORMS                          0x666c6168
 283 CONSTANT: DWRITE_FONT_FEATURE_TAG_HALANT_FORMS                        0x6e6c6168
 284 CONSTANT: DWRITE_FONT_FEATURE_TAG_ALTERNATE_HALF_WIDTH                0x746c6168
 285 CONSTANT: DWRITE_FONT_FEATURE_TAG_HISTORICAL_FORMS                    0x74736968
 286 CONSTANT: DWRITE_FONT_FEATURE_TAG_HORIZONTAL_KANA_ALTERNATES          0x616e6b68
 287 CONSTANT: DWRITE_FONT_FEATURE_TAG_HISTORICAL_LIGATURES                0x67696c68
 288 CONSTANT: DWRITE_FONT_FEATURE_TAG_HALF_WIDTH                          0x64697768
 289 CONSTANT: DWRITE_FONT_FEATURE_TAG_HOJO_KANJI_FORMS                    0x6f6a6f68
 290 CONSTANT: DWRITE_FONT_FEATURE_TAG_JIS04_FORMS                         0x3430706a
 291 CONSTANT: DWRITE_FONT_FEATURE_TAG_JIS78_FORMS                         0x3837706a
 292 CONSTANT: DWRITE_FONT_FEATURE_TAG_JIS83_FORMS                         0x3338706a
 293 CONSTANT: DWRITE_FONT_FEATURE_TAG_JIS90_FORMS                         0x3039706a
 294 CONSTANT: DWRITE_FONT_FEATURE_TAG_KERNING                             0x6e72656b
 295 CONSTANT: DWRITE_FONT_FEATURE_TAG_STANDARD_LIGATURES                  0x6167696c
 296 CONSTANT: DWRITE_FONT_FEATURE_TAG_LINING_FIGURES                      0x6d756e6c
 297 CONSTANT: DWRITE_FONT_FEATURE_TAG_LOCALIZED_FORMS                     0x6c636f6c
 298 CONSTANT: DWRITE_FONT_FEATURE_TAG_MARK_POSITIONING                    0x6b72616d
 299 CONSTANT: DWRITE_FONT_FEATURE_TAG_MATHEMATICAL_GREEK                  0x6b72676d
 300 CONSTANT: DWRITE_FONT_FEATURE_TAG_MARK_TO_MARK_POSITIONING            0x6b6d6b6d
 301 CONSTANT: DWRITE_FONT_FEATURE_TAG_ALTERNATE_ANNOTATION_FORMS          0x746c616e
 302 CONSTANT: DWRITE_FONT_FEATURE_TAG_NLC_KANJI_FORMS                     0x6b636c6e
 303 CONSTANT: DWRITE_FONT_FEATURE_TAG_OLD_STYLE_FIGURES                   0x6d756e6f
 304 CONSTANT: DWRITE_FONT_FEATURE_TAG_ORDINALS                            0x6e64726f
 305 CONSTANT: DWRITE_FONT_FEATURE_TAG_PROPORTIONAL_ALTERNATE_WIDTH        0x746c6170
 306 CONSTANT: DWRITE_FONT_FEATURE_TAG_PETITE_CAPITALS                     0x70616370
 307 CONSTANT: DWRITE_FONT_FEATURE_TAG_PROPORTIONAL_FIGURES                0x6d756e70
 308 CONSTANT: DWRITE_FONT_FEATURE_TAG_PROPORTIONAL_WIDTHS                 0x64697770
 309 CONSTANT: DWRITE_FONT_FEATURE_TAG_QUARTER_WIDTHS                      0x64697771
 310 CONSTANT: DWRITE_FONT_FEATURE_TAG_REQUIRED_LIGATURES                  0x67696c72
 311 CONSTANT: DWRITE_FONT_FEATURE_TAG_RUBY_NOTATION_FORMS                 0x79627572
 312 CONSTANT: DWRITE_FONT_FEATURE_TAG_STYLISTIC_ALTERNATES                0x746c6173
 313 CONSTANT: DWRITE_FONT_FEATURE_TAG_SCIENTIFIC_INFERIORS                0x666e6973
 314 CONSTANT: DWRITE_FONT_FEATURE_TAG_SMALL_CAPITALS                      0x70636d73
 315 CONSTANT: DWRITE_FONT_FEATURE_TAG_SIMPLIFIED_FORMS                    0x6c706d73
 316 CONSTANT: DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_1                     0x31307373
 317 CONSTANT: DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_2                     0x32307373
 318 CONSTANT: DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_3                     0x33307373
 319 CONSTANT: DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_4                     0x34307373
 320 CONSTANT: DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_5                     0x35307373
 321 CONSTANT: DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_6                     0x36307373
 322 CONSTANT: DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_7                     0x37307373
 323 CONSTANT: DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_8                     0x38307373
 324 CONSTANT: DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_9                     0x39307373
 325 CONSTANT: DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_10                    0x30317373
 326 CONSTANT: DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_11                    0x31317373
 327 CONSTANT: DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_12                    0x32317373
 328 CONSTANT: DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_13                    0x33317373
 329 CONSTANT: DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_14                    0x34317373
 330 CONSTANT: DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_15                    0x35317373
 331 CONSTANT: DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_16                    0x36317373
 332 CONSTANT: DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_17                    0x37317373
 333 CONSTANT: DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_18                    0x38317373
 334 CONSTANT: DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_19                    0x39317373
 335 CONSTANT: DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_20                    0x30327373
 336 CONSTANT: DWRITE_FONT_FEATURE_TAG_SUBSCRIPT                           0x73627573
 337 CONSTANT: DWRITE_FONT_FEATURE_TAG_SUPERSCRIPT                         0x73707573
 338 CONSTANT: DWRITE_FONT_FEATURE_TAG_SWASH                               0x68737773
 339 CONSTANT: DWRITE_FONT_FEATURE_TAG_TITLING                             0x6c746974
 340 CONSTANT: DWRITE_FONT_FEATURE_TAG_TRADITIONAL_NAME_FORMS              0x6d616e74
 341 CONSTANT: DWRITE_FONT_FEATURE_TAG_TABULAR_FIGURES                     0x6d756e74
 342 CONSTANT: DWRITE_FONT_FEATURE_TAG_TRADITIONAL_FORMS                   0x64617274
 343 CONSTANT: DWRITE_FONT_FEATURE_TAG_THIRD_WIDTHS                        0x64697774
 344 CONSTANT: DWRITE_FONT_FEATURE_TAG_UNICASE                             0x63696e75
 345 CONSTANT: DWRITE_FONT_FEATURE_TAG_SLASHED_ZERO                        0x6f72657a
 346
 347 STRUCT: DWRITE_TEXT_RANGE
 348     { startPosition UINT32 }
 349     { length        UINT32 } ;
 350
 351 STRUCT: DWRITE_FONT_FEATURE
 352     { nameTag   DWRITE_FONT_FEATURE_TAG }
 353     { parameter UINT32                  } ;
 354
 355 STRUCT: DWRITE_TYPOGRAPHIC_FEATURES
 356     { features     DWRITE_FONT_FEATURE* }
 357     { featureCount UINT32               } ;
 358
 359 STRUCT: DWRITE_TRIMMING
 360     { granularity    DWRITE_TRIMMING_GRANULARITY }
 361     { delimiter      UINT32                      }
 362     { delimiterCount UINT32                      } ;
 363
 364 C-TYPE: IDWriteTypography
 365 C-TYPE: IDWriteInlineObject
 366
 367 COM-INTERFACE: IDWriteTextFormat IUnknown {9c906818-31d7-4fd3-a151-7c5e225db55a}
 368     HRESULT SetTextAlignment ( DWRITE_TEXT_ALIGNMENT textAlignment )
 369     HRESULT SetParagraphAlignment ( DWRITE_PARAGRAPH_ALIGNMENT paragraphAlignment )
 370     HRESULT SetWordWrapping ( DWRITE_WORD_WRAPPING wordWrapping )
 371     HRESULT SetReadingDirection ( DWRITE_READING_DIRECTION readingDirection )
 372     HRESULT SetFlowDirection ( DWRITE_FLOW_DIRECTION flowDirection )
 373     HRESULT SetIncrementalTabStop ( FLOAT incrementalTabStop )
 374     HRESULT SetTrimming ( DWRITE_TRIMMING* trimmingOptions, IDWriteInlineObject* trimmingSign )
 375     HRESULT SetLineSpacing ( DWRITE_LINE_SPACING_METHOD lineSpacingMethod, FLOAT lineSpacing, FLOAT baseline )
 376     DWRITE_TEXT_ALIGNMENT GetTextAlignment ( )
 377     DWRITE_PARAGRAPH_ALIGNMENT GetParagraphAlignment ( )
 378     DWRITE_WORD_WRAPPING GetWordWrapping ( )
 379     DWRITE_READING_DIRECTION GetReadingDirection ( )
 380     DWRITE_FLOW_DIRECTION GetFlowDirection ( )
 381     FLOAT GetIncrementalTabStop ( )
 382     HRESULT GetTrimming ( DWRITE_TRIMMING* trimmingOptions, IDWriteInlineObject** trimmingSign )
 383     HRESULT GetLineSpacing ( DWRITE_LINE_SPACING_METHOD* lineSpacingMethod, FLOAT* lineSpacing, FLOAT* baseline )
 384     HRESULT GetFontCollection ( IDWriteFontCollection** fontCollection )
 385     UINT32 GetFontFamilyNameLength ( )
 386     HRESULT GetFontFamilyName ( WCHAR* fontFamilyName, UINT32 nameSize )
 387     DWRITE_FONT_WEIGHT GetFontWeight ( )
 388     DWRITE_FONT_STYLE GetFontStyle ( )
 389     DWRITE_FONT_STRETCH GetFontStretch ( )
 390     FLOAT GetFontSize ( )
 391     UINT32 GetLocaleNameLength ( )
 392     HRESULT GetLocaleName ( WCHAR* localeName, UINT32 nameSize ) ;
 393
 394 COM-INTERFACE: IDWriteTypography IUnknown {55f1112b-1dc2-4b3c-9541-f46894ed85b6}
 395     HRESULT AddFontFeature ( DWRITE_FONT_FEATURE fontFeature )
 396     UINT32 GetFontFeatureCount ( )
 397     HRESULT GetFontFeature ( UINT32 fontFeatureIndex, DWRITE_FONT_FEATURE* fontFeature ) ;
 398
 399 ENUM: DWRITE_SCRIPT_SHAPES
 400     DWRITE_SCRIPT_SHAPES_DEFAULT
 401     DWRITE_SCRIPT_SHAPES_NO_VISUAL ;
 402
 403 STRUCT: DWRITE_SCRIPT_ANALYSIS
 404     { script USHORT               }
 405     { shapes DWRITE_SCRIPT_SHAPES } ;
 406
 407 ENUM: DWRITE_BREAK_CONDITION
 408     DWRITE_BREAK_CONDITION_NEUTRAL
 409     DWRITE_BREAK_CONDITION_CAN_BREAK
 410     DWRITE_BREAK_CONDITION_MAY_NOT_BREAK
 411     DWRITE_BREAK_CONDITION_MUST_BREAK ;
 412
 413 STRUCT: DWRITE_LINE_BREAKPOINT
 414     { data BYTE } ;
 415
 416 ENUM: DWRITE_NUMBER_SUBSTITUTION_METHOD
 417     DWRITE_NUMBER_SUBSTITUTION_METHOD_FROM_CULTURE
 418     DWRITE_NUMBER_SUBSTITUTION_METHOD_CONTEXTUAL
 419     DWRITE_NUMBER_SUBSTITUTION_METHOD_NONE
 420     DWRITE_NUMBER_SUBSTITUTION_METHOD_NATIONAL
 421     DWRITE_NUMBER_SUBSTITUTION_METHOD_TRADITIONAL ;
 422
 423 COM-INTERFACE: IDWriteNumberSubstitution IUnknown {14885CC9-BAB0-4f90-B6ED-5C366A2CD03D} ;
 424
 425 STRUCT: DWRITE_SHAPING_TEXT_PROPERTIES
 426     { data USHORT } ;
 427
 428 STRUCT: DWRITE_SHAPING_GLYPH_PROPERTIES
 429     { data USHORT } ;
 430
 431 COM-INTERFACE: IDWriteTextAnalysisSource IUnknown {688e1a58-5094-47c8-adc8-fbcea60ae92b}
 432     HRESULT GetTextAtPosition ( UINT32 textPosition, WCHAR** textString, UINT32* textLength )
 433     HRESULT GetTextBeforePosition ( UINT32 textPosition, WCHAR** textString, UINT32* textLength )
 434     DWRITE_READING_DIRECTION GetParagraphReadingDirection ( )
 435     HRESULT GetLocaleName ( UINT32 textPosition, UINT32* textLength, WCHAR** localeName )
 436     HRESULT GetNumberSubstitution ( UINT32 textPosition, UINT32* textLength, IDWriteNumberSubstitution** numberSubstitution ) ;
 437
 438 COM-INTERFACE: IDWriteTextAnalysisSink IUnknown {5810cd44-0ca0-4701-b3fa-bec5182ae4f6}
 439     HRESULT SetScriptAnalysis ( UINT32 textPosition, UINT32 textLength, DWRITE_SCRIPT_ANALYSIS* scriptAnalysis )
 440     HRESULT SetLineBreakpoints ( UINT32 textPosition, UINT32 textLength, DWRITE_LINE_BREAKPOINT* lineBreakpoints )
 441     HRESULT SetBidiLevel ( UINT32 textPosition, UINT32 textLength, BYTE explicitLevel, BYTE resolvedLevel )
 442     HRESULT SetNumberSubstitution ( UINT32 textPosition, UINT32 textLength, IDWriteNumberSubstitution* numberSubstitution ) ;
 443
 444 COM-INTERFACE: IDWriteTextAnalyzer IUnknown {b7e6163e-7f46-43b4-84b3-e4e6249c365d}
 445     HRESULT AnalyzeScript ( IDWriteTextAnalysisSource* analysisSource, UINT32 textPosition, UINT32 textLength, IDWriteTextAnalysisSink* analysisSink )
 446     HRESULT AnalyzeBidi ( IDWriteTextAnalysisSource* analysisSource, UINT32 textPosition, UINT32 textLength, IDWriteTextAnalysisSink* analysisSink )
 447     HRESULT AnalyzeNumberSubstitution ( IDWriteTextAnalysisSource* analysisSource, UINT32 textPosition, UINT32 textLength, IDWriteTextAnalysisSink* analysisSink )
 448     HRESULT AnalyzeLineBreakpoints ( IDWriteTextAnalysisSource* analysisSource, UINT32 textPosition, UINT32 textLength, IDWriteTextAnalysisSink* analysisSink )
 449     HRESULT GetGlyphs ( WCHAR* textString, UINT32 textLength, IDWriteFontFace* fontFace, BOOL isSideways, BOOL isRightToLeft, DWRITE_SCRIPT_ANALYSIS* scriptAnalysis, WCHAR* localeName, IDWriteNumberSubstitution* numberSubstitution, DWRITE_TYPOGRAPHIC_FEATURES** features, UINT32* featureRangeLengths, UINT32 featureRanges, UINT32 maxGlyphCount, USHORT* clusterMap, DWRITE_SHAPING_TEXT_PROPERTIES* textProps, USHORT* glyphIndices, DWRITE_SHAPING_GLYPH_PROPERTIES* glyphProps, UINT32* actualGlyphCount )
 450     HRESULT GetGlyphPlacements ( WCHAR* textString, USHORT* clusterMap, DWRITE_SHAPING_TEXT_PROPERTIES* textProps, UINT32 textLength, USHORT* glyphIndices, DWRITE_SHAPING_GLYPH_PROPERTIES* glyphProps, UINT32 glyphCount, IDWriteFontFace* fontFace, FLOAT fontEmSize, BOOL isSideways, BOOL isRightToLeft, DWRITE_SCRIPT_ANALYSIS* scriptAnalysis, WCHAR* localeName, DWRITE_TYPOGRAPHIC_FEATURES** features, UINT32* featureRangeLengths, UINT32 featureRanges, FLOAT* glyphAdvances, DWRITE_GLYPH_OFFSET* glyphOffsets )
 451     HRESULT GetGdiCompatibleGlyphPlacements ( WCHAR* textString, USHORT* clusterMap, DWRITE_SHAPING_TEXT_PROPERTIES* textProps, UINT32 textLength, USHORT* glyphIndices, DWRITE_SHAPING_GLYPH_PROPERTIES* glyphProps, UINT32 glyphCount, IDWriteFontFace* fontFace, FLOAT fontEmSize, FLOAT pixelsPerDip, DWRITE_MATRIX* transform, BOOL useGdiNatural, BOOL isSideways, BOOL isRightToLeft, DWRITE_SCRIPT_ANALYSIS* scriptAnalysis, WCHAR* localeName, DWRITE_TYPOGRAPHIC_FEATURES** features, UINT32* featureRangeLengths, UINT32 featureRanges, FLOAT* glyphAdvances, DWRITE_GLYPH_OFFSET* glyphOffsets ) ;
 452
 453 STRUCT: DWRITE_GLYPH_RUN
 454     { fontFace      IDWriteFontFace*     }
 455     { fontEmSize    FLOAT                }
 456     { glyphCount    UINT32               }
 457     { glyphIndices  USHORT*              }
 458     { glyphAdvances FLOAT*               }
 459     { glyphOffsets  DWRITE_GLYPH_OFFSET* }
 460     { isSideways    BOOL                 }
 461     { bidiLevel     UINT32               } ;
 462
 463 STRUCT: DWRITE_GLYPH_RUN_DESCRIPTION
 464     { localeName   WCHAR*  }
 465     { string       WCHAR*  }
 466     { stringLength UINT32  }
 467     { clusterMap   USHORT* }
 468     { textPosition UINT32  } ;
 469
 470 STRUCT: DWRITE_UNDERLINE
 471     { width            FLOAT                    }
 472     { thickness        FLOAT                    }
 473     { offset           FLOAT                    }
 474     { runHeight        FLOAT                    }
 475     { readingDirection DWRITE_READING_DIRECTION }
 476     { flowDirection    DWRITE_FLOW_DIRECTION    }
 477     { localeName       WCHAR*                   }
 478     { measuringMode    DWRITE_MEASURING_MODE    } ;
 479
 480 STRUCT: DWRITE_STRIKETHROUGH
 481     { width            FLOAT                    }
 482     { thickness        FLOAT                    }
 483     { offset           FLOAT                    }
 484     { readingDirection DWRITE_READING_DIRECTION }
 485     { flowDirection    DWRITE_FLOW_DIRECTION    }
 486     { localeName       WCHAR*                   }
 487     { measuringMode    DWRITE_MEASURING_MODE    } ;
 488
 489 STRUCT: DWRITE_LINE_METRICS
 490     { length                   UINT32 }
 491     { trailingWhitespaceLength UINT32 }
 492     { newlineLength            UINT32 }
 493     { height                   FLOAT  }
 494     { baseline                 FLOAT  }
 495     { isTrimmed                BOOL   } ;
 496
 497 STRUCT: DWRITE_CLUSTER_METRICS
 498     { width  FLOAT  }
 499     { length USHORT }
 500     { data   USHORT } ;
 501
 502 STRUCT: DWRITE_TEXT_METRICS
 503     { left                             FLOAT  }
 504     { top                              FLOAT  }
 505     { width                            FLOAT  }
 506     { widthIncludingTrailingWhitespace FLOAT  }
 507     { height                           FLOAT  }
 508     { layoutWidth                      FLOAT  }
 509     { layoutHeight                     FLOAT  }
 510     { maxBidiReorderingDepth           UINT32 }
 511     { lineCount                        UINT32 } ;
 512
 513 STRUCT: DWRITE_INLINE_OBJECT_METRICS
 514     { width             FLOAT }
 515     { height            FLOAT }
 516     { baseline          FLOAT }
 517     { supportsSideways  BOOL  } ;
 518
 519 STRUCT: DWRITE_OVERHANG_METRICS
 520     { left   FLOAT }
 521     { top    FLOAT }
 522     { right  FLOAT }
 523     { bottom FLOAT } ;
 524
 525 STRUCT: DWRITE_HIT_TEST_METRICS
 526     { textPosition UINT32 }
 527     { length       UINT32 }
 528     { left         FLOAT  }
 529     { top          FLOAT  }
 530     { width        FLOAT  }
 531     { height       FLOAT  }
 532     { bidiLevel    UINT32 }
 533     { isText       BOOL   }
 534     { isTrimmed    BOOL   } ;
 535
 536 C-TYPE: IDWriteTextRenderer
 537
 538 COM-INTERFACE: IDWriteInlineObject IUnknown {8339FDE3-106F-47ab-8373-1C6295EB10B3}
 539     HRESULT Draw ( void* clientDrawingContext, IDWriteTextRenderer* renderer, FLOAT originX, FLOAT originY, BOOL isSideways, BOOL isRightToLeft, IUnknown* clientDrawingEffect )
 540     HRESULT GetMetrics ( DWRITE_INLINE_OBJECT_METRICS* metrics )
 541     HRESULT GetOverhangMetrics ( DWRITE_OVERHANG_METRICS* overhangs )
 542     HRESULT GetBreakConditions ( DWRITE_BREAK_CONDITION* breakConditionBefore, DWRITE_BREAK_CONDITION* breakConditionAfter ) ;
 543
 544 COM-INTERFACE: IDWritePixelSnapping IUnknown {eaf3a2da-ecf4-4d24-b644-b34f6842024b}
 545     HRESULT IsPixelSnappingDisabled ( void* clientDrawingContext, BOOL* isDisabled )
 546     HRESULT GetCurrentTransform ( void* clientDrawingContext, DWRITE_MATRIX* transform )
 547     HRESULT GetPixelsPerDip ( void* clientDrawingContext, FLOAT* pixelsPerDip ) ;
 548
 549 COM-INTERFACE: IDWriteTextRenderer IDWritePixelSnapping {ef8a8135-5cc6-45fe-8825-c5a0724eb819}
 550     HRESULT DrawGlyphRun ( void* clientDrawingContext, FLOAT baselineOriginX, FLOAT baselineOriginY, DWRITE_MEASURING_MODE measuringMode, DWRITE_GLYPH_RUN* glyphRun, DWRITE_GLYPH_RUN_DESCRIPTION* glyphRunDescription, IUnknown* clientDrawingEffect )
 551     HRESULT DrawUnderline ( void* clientDrawingContext, FLOAT baselineOriginX, FLOAT baselineOriginY, DWRITE_UNDERLINE* underline, IUnknown* clientDrawingEffect )
 552     HRESULT DrawStrikethrough ( void* clientDrawingContext, FLOAT baselineOriginX, FLOAT baselineOriginY, DWRITE_STRIKETHROUGH* strikethrough, IUnknown* clientDrawingEffect )
 553     HRESULT DrawInlineObject ( void* clientDrawingContext, FLOAT originX, FLOAT originY, IDWriteInlineObject* inlineObject, BOOL isSideways, BOOL isRightToLeft, IUnknown* clientDrawingEffect ) ;
 554
 555 COM-INTERFACE: IDWriteTextLayout IDWriteTextFormat {53737037-6d14-410b-9bfe-0b182bb70961}
 556     HRESULT SetMaxWidth ( FLOAT maxWidth )
 557     HRESULT SetMaxHeight ( FLOAT maxHeight )
 558     HRESULT SetFontCollection ( IDWriteFontCollection* fontCollection, DWRITE_TEXT_RANGE textRange )
 559     HRESULT SetFontFamilyName ( WCHAR* fontFamilyName, DWRITE_TEXT_RANGE textRange )
 560     HRESULT SetFontWeight ( DWRITE_FONT_WEIGHT fontWeight, DWRITE_TEXT_RANGE textRange )
 561     HRESULT SetFontStyle ( DWRITE_FONT_STYLE fontStyle, DWRITE_TEXT_RANGE textRange )
 562     HRESULT SetFontStretch ( DWRITE_FONT_STRETCH fontStretch, DWRITE_TEXT_RANGE textRange )
 563     HRESULT SetFontSize ( FLOAT fontSize, DWRITE_TEXT_RANGE textRange )
 564     HRESULT SetUnderline ( BOOL hasUnderline, DWRITE_TEXT_RANGE textRange )
 565     HRESULT SetStrikethrough ( BOOL hasStrikethrough, DWRITE_TEXT_RANGE textRange )
 566     HRESULT SetDrawingEffect ( IUnknown* drawingEffect, DWRITE_TEXT_RANGE textRange )
 567     HRESULT SetInlineObject ( IDWriteInlineObject* inlineObject, DWRITE_TEXT_RANGE textRange )
 568     HRESULT SetTypography ( IDWriteTypography* typography, DWRITE_TEXT_RANGE textRange )
 569     HRESULT SetLocaleName ( WCHAR* localeName, DWRITE_TEXT_RANGE textRange )
 570     FLOAT GetMaxWidth ( )
 571     FLOAT GetMaxHeight ( )
 572     HRESULT GetFontCollection2 ( UINT32 currentPosition, IDWriteFontCollection** fontCollection, DWRITE_TEXT_RANGE* textRange )
 573     HRESULT GetFontFamilyNameLength2 ( UINT32 currentPosition, UINT32* nameLength, DWRITE_TEXT_RANGE* textRange )
 574     HRESULT GetFontFamilyName2 ( UINT32 currentPosition, WCHAR* fontFamilyName, UINT32 nameSize, DWRITE_TEXT_RANGE* textRange )
 575     HRESULT GetFontWeight2 ( UINT32 currentPosition, DWRITE_FONT_WEIGHT* fontWeight, DWRITE_TEXT_RANGE* textRange )
 576     HRESULT GetFontStyle2 ( UINT32 currentPosition, DWRITE_FONT_STYLE* fontStyle, DWRITE_TEXT_RANGE* textRange )
 577     HRESULT GetFontStretch2 ( UINT32 currentPosition, DWRITE_FONT_STRETCH* fontStretch, DWRITE_TEXT_RANGE* textRange )
 578     HRESULT GetFontSize2 ( UINT32 currentPosition, FLOAT* fontSize, DWRITE_TEXT_RANGE* textRange )
 579     HRESULT GetUnderline ( UINT32 currentPosition, BOOL* hasUnderline, DWRITE_TEXT_RANGE* textRange )
 580     HRESULT GetStrikethrough ( UINT32 currentPosition, BOOL* hasStrikethrough, DWRITE_TEXT_RANGE* textRange )
 581     HRESULT GetDrawingEffect ( UINT32 currentPosition, IUnknown** drawingEffect, DWRITE_TEXT_RANGE* textRange )
 582     HRESULT GetInlineObject ( UINT32 currentPosition, IDWriteInlineObject** inlineObject, DWRITE_TEXT_RANGE* textRange )
 583     HRESULT GetTypography ( UINT32 currentPosition, IDWriteTypography** typography, DWRITE_TEXT_RANGE* textRange )
 584     HRESULT GetLocaleNameLength2 ( UINT32 currentPosition, UINT32* nameLength, DWRITE_TEXT_RANGE* textRange )
 585     HRESULT GetLocaleName2 ( UINT32 currentPosition, WCHAR* localeName, UINT32 nameSize, DWRITE_TEXT_RANGE* textRange )
 586     HRESULT Draw ( void* clientDrawingContext, IDWriteTextRenderer* renderer, FLOAT originX, FLOAT originY )
 587     HRESULT GetLineMetrics ( DWRITE_LINE_METRICS* lineMetrics, UINT32 maxLineCount, UINT32* actualLineCount )
 588     HRESULT GetMetrics ( DWRITE_TEXT_METRICS* textMetrics )
 589     HRESULT GetOverhangMetrics ( DWRITE_OVERHANG_METRICS* overhangs )
 590     HRESULT GetClusterMetrics ( DWRITE_CLUSTER_METRICS* clusterMetrics, UINT32 maxClusterCount, UINT32* actualClusterCount )
 591     HRESULT DetermineMinWidth ( FLOAT* minWidth )
 592     HRESULT HitTestPoint ( FLOAT pointX, FLOAT pointY, BOOL* isTrailingHit, BOOL* isInside, DWRITE_HIT_TEST_METRICS* hitTestMetrics )
 593     HRESULT HitTestTextPosition ( UINT32 textPosition, BOOL isTrailingHit, FLOAT* pointX, FLOAT* pointY, DWRITE_HIT_TEST_METRICS* hitTestMetrics )
 594     HRESULT HitTestTextRange ( UINT32 textPosition, UINT32 textLength, FLOAT originX, FLOAT originY, DWRITE_HIT_TEST_METRICS* hitTestMetrics, UINT32 maxHitTestMetricsCount, UINT32* actualHitTestMetricsCount ) ;
 595
 596 COM-INTERFACE: IDWriteBitmapRenderTarget IUnknown {5e5a32a3-8dff-4773-9ff6-0696eab77267}
 597     HRESULT DrawGlyphRun ( FLOAT baselineOriginX, FLOAT baselineOriginY, DWRITE_MEASURING_MODE measuringMode, DWRITE_GLYPH_RUN* glyphRun, IDWriteRenderingParams* renderingParams, COLORREF textColor, RECT* blackBoxRect )
 598     HDC GetMemoryDC ( )
 599     FLOAT GetPixelsPerDip ( )
 600     HRESULT SetPixelsPerDip ( FLOAT pixelsPerDip )
 601     HRESULT GetCurrentTransform ( DWRITE_MATRIX* transform )
 602     HRESULT SetCurrentTransform ( DWRITE_MATRIX* transform )
 603     HRESULT GetSize ( SIZE* size )
 604     HRESULT Resize ( UINT32 width, UINT32 height ) ;
 605
 606 C-TYPE: LOGFONTW
 607
 608 COM-INTERFACE: IDWriteGdiInterop IUnknown {1edd9491-9853-4299-898f-6432983b6f3a}
 609     HRESULT CreateFontFromLOGFONT ( LOGFONTW* logFont, IDWriteFont** font )
 610     HRESULT ConvertFontToLOGFONT ( IDWriteFont* font, LOGFONTW* logFont, BOOL* isSystemFont )
 611     HRESULT ConvertFontFaceToLOGFONT ( IDWriteFontFace* font, LOGFONTW* logFont )
 612     HRESULT CreateFontFaceFromHdc ( HDC hdc, IDWriteFontFace** fontFace )
 613     HRESULT CreateBitmapRenderTarget ( HDC hdc, UINT32 width, UINT32 height, IDWriteBitmapRenderTarget** renderTarget ) ;
 614
 615 ENUM: DWRITE_TEXTURE_TYPE
 616     DWRITE_TEXTURE_ALIASED_1x1
 617     DWRITE_TEXTURE_CLEARTYPE_3x1 ;
 618
 619 CONSTANT: DWRITE_ALPHA_MAX 255
 620
 621 COM-INTERFACE: IDWriteGlyphRunAnalysis IUnknown {7d97dbf7-e085-42d4-81e3-6a883bded118}
 622     HRESULT GetAlphaTextureBounds ( DWRITE_TEXTURE_TYPE textureType, RECT* textureBounds )
 623     HRESULT CreateAlphaTexture ( DWRITE_TEXTURE_TYPE textureType, RECT* textureBounds, BYTE* alphaValues, UINT32 bufferSize )
 624     HRESULT GetAlphaBlendParams ( IDWriteRenderingParams* renderingParams, FLOAT* blendGamma, FLOAT* blendEnhancedContrast, FLOAT* blendClearTypeLevel ) ;
 625
 626 COM-INTERFACE: IDWriteFactory IUnknown {b859ee5a-d838-4b5b-a2e8-1adc7d93db48}
 627     HRESULT GetSystemFontCollection ( IDWriteFontCollection** fontCollection, BOOL checkForUpdates )
 628     HRESULT CreateCustomFontCollection ( IDWriteFontCollectionLoader* collectionLoader, void* collectionKey, UINT32 collectionKeySize, IDWriteFontCollection** fontCollection )
 629     HRESULT RegisterFontCollectionLoader ( IDWriteFontCollectionLoader* fontCollectionLoader )
 630     HRESULT UnregisterFontCollectionLoader ( IDWriteFontCollectionLoader* fontCollectionLoader )
 631     HRESULT CreateFontFileReference ( WCHAR* filePath, FILETIME* lastWriteTime, IDWriteFontFile** fontFile )
 632     HRESULT CreateCustomFontFileReference ( void* fontFileReferenceKey, UINT32 fontFileReferenceKeySize, IDWriteFontFileLoader* fontFileLoader, IDWriteFontFile** fontFile )
 633     HRESULT CreateFontFace ( DWRITE_FONT_FACE_TYPE fontFaceType, UINT32 numberOfFiles, IDWriteFontFile** fontFiles, UINT32 faceIndex, DWRITE_FONT_SIMULATIONS fontFaceSimulationFlags, IDWriteFontFace** fontFace )
 634     HRESULT CreateRenderingParams ( IDWriteRenderingParams** renderingParams )
 635     HRESULT CreateMonitorRenderingParams ( HMONITOR monitor, IDWriteRenderingParams** renderingParams )
 636     HRESULT CreateCustomRenderingParams ( FLOAT gamma, FLOAT enhancedContrast, FLOAT clearTypeLevel, DWRITE_PIXEL_GEOMETRY pixelGeometry, DWRITE_RENDERING_MODE renderingMode, IDWriteRenderingParams** renderingParams )
 637     HRESULT RegisterFontFileLoader ( IDWriteFontFileLoader* fontFileLoader )
 638     HRESULT UnregisterFontFileLoader ( IDWriteFontFileLoader* fontFileLoader )
 639     HRESULT CreateTextFormat ( WCHAR* fontFamilyName, IDWriteFontCollection* fontCollection, DWRITE_FONT_WEIGHT fontWeight, DWRITE_FONT_STYLE fontStyle, DWRITE_FONT_STRETCH fontStretch, FLOAT fontSize, WCHAR* localeName, IDWriteTextFormat** textFormat )
 640     HRESULT CreateTypography ( IDWriteTypography** typography )
 641     HRESULT GetGdiInterop ( IDWriteGdiInterop** gdiInterop )
 642     HRESULT CreateTextLayout ( WCHAR* string, UINT32 stringLength, IDWriteTextFormat* textFormat, FLOAT maxWidth, FLOAT maxHeight, IDWriteTextLayout** textLayout )
 643     HRESULT CreateGdiCompatibleTextLayout ( WCHAR* string, UINT32 stringLength, IDWriteTextFormat* textFormat, FLOAT layoutWidth, FLOAT layoutHeight, FLOAT pixelsPerDip, DWRITE_MATRIX* transform, BOOL useGdiNatural, IDWriteTextLayout** textLayout )
 644     HRESULT CreateEllipsisTrimmingSign ( IDWriteTextFormat* textFormat, IDWriteInlineObject** trimmingSign )
 645     HRESULT CreateTextAnalyzer ( IDWriteTextAnalyzer** textAnalyzer )
 646     HRESULT CreateNumberSubstitution ( DWRITE_NUMBER_SUBSTITUTION_METHOD substitutionMethod, WCHAR* localeName, BOOL ignoreUserOverride, IDWriteNumberSubstitution** numberSubstitution )
 647     HRESULT CreateGlyphRunAnalysis ( DWRITE_GLYPH_RUN* glyphRun, FLOAT pixelsPerDip, DWRITE_MATRIX* transform, DWRITE_RENDERING_MODE renderingMode, DWRITE_MEASURING_MODE measuringMode, FLOAT baselineOriginX, FLOAT baselineOriginY, IDWriteGlyphRunAnalysis** glyphRunAnalysis ) ;
 648
 649 FUNCTION: HRESULT DWriteCreateFactory (
 650     DWRITE_FACTORY_TYPE factoryType,
 651     REFIID              iid,
 652     IUnknown**          factory )
 653
 654 CONSTANT: DWRITE_E_FILEFORMAT             0x88985000
 655 CONSTANT: DWRITE_E_UNEXPECTED             0x88985001
 656 CONSTANT: DWRITE_E_NOFONT                 0x88985002
 657 CONSTANT: DWRITE_E_FILENOTFOUND           0x88985003
 658 CONSTANT: DWRITE_E_FILEACCESS             0x88985004
 659 CONSTANT: DWRITE_E_FONTCOLLECTIONOBSOLETE 0x88985005
 660 CONSTANT: DWRITE_E_ALREADYREGISTERED      0x88985006