dlls/dwrite/main.c

   1 /*
   2  *    DWrite
   3  *
   4  * Copyright 2012 Nikolay Sivov for CodeWeavers
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  19  */
  20
  21 #define COBJMACROS
  22
  23 #include <stdarg.h>
  24
  25 #include "windef.h"
  26 #include "winbase.h"
  27 #include "winuser.h"
  28
  29 #include "initguid.h"
  30 #include "dwrite.h"
  31
  32 #include "dwrite_private.h"
  33 #include "wine/debug.h"
  34
  35 WINE_DEFAULT_DEBUG_CHANNEL(dwrite);
  36
  37 BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD reason, LPVOID reserved)
  38 {
  39     switch (reason)
  40     {
  41     case DLL_WINE_PREATTACH:
  42         return FALSE;  /* prefer native version */
  43     case DLL_PROCESS_ATTACH:
  44         DisableThreadLibraryCalls( hinstDLL );
  45         break;
  46     case DLL_PROCESS_DETACH:
  47         if (reserved) break;
  48         release_system_fontcollection();
  49         break;
  50     }
  51     return TRUE;
  52 }
  53
  54 struct renderingparams {
  55     IDWriteRenderingParams IDWriteRenderingParams_iface;
  56     LONG ref;
  57
  58     FLOAT gamma;
  59     FLOAT enh_contrast;
  60     FLOAT cleartype_level;
  61     DWRITE_PIXEL_GEOMETRY geometry;
  62     DWRITE_RENDERING_MODE mode;
  63 };
  64
  65 static inline struct renderingparams *impl_from_IDWriteRenderingParams(IDWriteRenderingParams *iface)
  66 {
  67     return CONTAINING_RECORD(iface, struct renderingparams, IDWriteRenderingParams_iface);
  68 }
  69
  70 static HRESULT WINAPI renderingparams_QueryInterface(IDWriteRenderingParams *iface, REFIID riid, void **obj)
  71 {
  72     struct renderingparams *This = impl_from_IDWriteRenderingParams(iface);
  73
  74     TRACE("(%p)->(%s %p)\n", This, debugstr_guid(riid), obj);
  75
  76     if (IsEqualIID(riid, &IID_IUnknown) || IsEqualIID(riid, &IID_IDWriteRenderingParams))
  77     {
  78         *obj = iface;
  79         IDWriteRenderingParams_AddRef(iface);
  80         return S_OK;
  81     }
  82
  83     *obj = NULL;
  84
  85     return E_NOINTERFACE;
  86 }
  87
  88 static ULONG WINAPI renderingparams_AddRef(IDWriteRenderingParams *iface)
  89 {
  90     struct renderingparams *This = impl_from_IDWriteRenderingParams(iface);
  91     ULONG ref = InterlockedIncrement(&This->ref);
  92     TRACE("(%p)->(%d)\n", This, ref);
  93     return ref;
  94 }
  95
  96 static ULONG WINAPI renderingparams_Release(IDWriteRenderingParams *iface)
  97 {
  98     struct renderingparams *This = impl_from_IDWriteRenderingParams(iface);
  99     ULONG ref = InterlockedDecrement(&This->ref);
 100
 101     TRACE("(%p)->(%d)\n", This, ref);
 102
 103     if (!ref)
 104         heap_free(This);
 105
 106     return ref;
 107 }
 108
 109 static FLOAT WINAPI renderingparams_GetGamma(IDWriteRenderingParams *iface)
 110 {
 111     struct renderingparams *This = impl_from_IDWriteRenderingParams(iface);
 112     TRACE("(%p)\n", This);
 113     return This->gamma;
 114 }
 115
 116 static FLOAT WINAPI renderingparams_GetEnhancedContrast(IDWriteRenderingParams *iface)
 117 {
 118     struct renderingparams *This = impl_from_IDWriteRenderingParams(iface);
 119     TRACE("(%p)\n", This);
 120     return This->enh_contrast;
 121 }
 122
 123 static FLOAT WINAPI renderingparams_GetClearTypeLevel(IDWriteRenderingParams *iface)
 124 {
 125     struct renderingparams *This = impl_from_IDWriteRenderingParams(iface);
 126     TRACE("(%p)\n", This);
 127     return This->cleartype_level;
 128 }
 129
 130 static DWRITE_PIXEL_GEOMETRY WINAPI renderingparams_GetPixelGeometry(IDWriteRenderingParams *iface)
 131 {
 132     struct renderingparams *This = impl_from_IDWriteRenderingParams(iface);
 133     TRACE("(%p)\n", This);
 134     return This->geometry;
 135 }
 136
 137 static DWRITE_RENDERING_MODE WINAPI renderingparams_GetRenderingMode(IDWriteRenderingParams *iface)
 138 {
 139     struct renderingparams *This = impl_from_IDWriteRenderingParams(iface);
 140     TRACE("(%p)\n", This);
 141     return This->mode;
 142 }
 143
 144 static const struct IDWriteRenderingParamsVtbl renderingparamsvtbl = {
 145     renderingparams_QueryInterface,
 146     renderingparams_AddRef,
 147     renderingparams_Release,
 148     renderingparams_GetGamma,
 149     renderingparams_GetEnhancedContrast,
 150     renderingparams_GetClearTypeLevel,
 151     renderingparams_GetPixelGeometry,
 152     renderingparams_GetRenderingMode
 153 };
 154
 155 static HRESULT create_renderingparams(FLOAT gamma, FLOAT enhancedContrast, FLOAT cleartype_level,
 156     DWRITE_PIXEL_GEOMETRY geometry, DWRITE_RENDERING_MODE mode, IDWriteRenderingParams **params)
 157 {
 158     struct renderingparams *This;
 159
 160     *params = NULL;
 161
 162     This = heap_alloc(sizeof(struct renderingparams));
 163     if (!This) return E_OUTOFMEMORY;
 164
 165     This->IDWriteRenderingParams_iface.lpVtbl = &renderingparamsvtbl;
 166     This->ref = 1;
 167
 168     This->gamma = gamma;
 169     This->enh_contrast = enhancedContrast;
 170     This->cleartype_level = cleartype_level;
 171     This->geometry = geometry;
 172     This->mode = mode;
 173
 174     *params = &This->IDWriteRenderingParams_iface;
 175
 176     return S_OK;
 177 }
 178
 179 struct localizedpair {
 180     WCHAR *locale;
 181     WCHAR *string;
 182 };
 183
 184 struct localizedstrings {
 185     IDWriteLocalizedStrings IDWriteLocalizedStrings_iface;
 186     LONG ref;
 187
 188     struct localizedpair *data;
 189     UINT32 count;
 190     UINT32 alloc;
 191 };
 192
 193 static inline struct localizedstrings *impl_from_IDWriteLocalizedStrings(IDWriteLocalizedStrings *iface)
 194 {
 195     return CONTAINING_RECORD(iface, struct localizedstrings, IDWriteLocalizedStrings_iface);
 196 }
 197
 198 static HRESULT WINAPI localizedstrings_QueryInterface(IDWriteLocalizedStrings *iface, REFIID riid, void **obj)
 199 {
 200     struct localizedstrings *This = impl_from_IDWriteLocalizedStrings(iface);
 201
 202     TRACE("(%p)->(%s %p)\n", This, debugstr_guid(riid), obj);
 203
 204     if (IsEqualIID(riid, &IID_IUnknown) || IsEqualIID(riid, &IID_IDWriteLocalizedStrings))
 205     {
 206         *obj = iface;
 207         IDWriteLocalizedStrings_AddRef(iface);
 208         return S_OK;
 209     }
 210
 211     *obj = NULL;
 212
 213     return E_NOINTERFACE;
 214 }
 215
 216 static ULONG WINAPI localizedstrings_AddRef(IDWriteLocalizedStrings *iface)
 217 {
 218     struct localizedstrings *This = impl_from_IDWriteLocalizedStrings(iface);
 219     ULONG ref = InterlockedIncrement(&This->ref);
 220     TRACE("(%p)->(%d)\n", This, ref);
 221     return ref;
 222 }
 223
 224 static ULONG WINAPI localizedstrings_Release(IDWriteLocalizedStrings *iface)
 225 {
 226     struct localizedstrings *This = impl_from_IDWriteLocalizedStrings(iface);
 227     ULONG ref = InterlockedDecrement(&This->ref);
 228
 229     TRACE("(%p)->(%d)\n", This, ref);
 230
 231     if (!ref) {
 232         unsigned int i;
 233
 234         for (i = 0; i < This->count; i++) {
 235             heap_free(This->data[i].locale);
 236             heap_free(This->data[i].string);
 237         }
 238
 239         heap_free(This->data);
 240         heap_free(This);
 241     }
 242
 243     return ref;
 244 }
 245
 246 static UINT32 WINAPI localizedstrings_GetCount(IDWriteLocalizedStrings *iface)
 247 {
 248     struct localizedstrings *This = impl_from_IDWriteLocalizedStrings(iface);
 249     TRACE("(%p)\n", This);
 250     return This->count;
 251 }
 252
 253 static HRESULT WINAPI localizedstrings_FindLocaleName(IDWriteLocalizedStrings *iface,
 254     WCHAR const *locale_name, UINT32 *index, BOOL *exists)
 255 {
 256     struct localizedstrings *This = impl_from_IDWriteLocalizedStrings(iface);
 257     FIXME("(%p)->(%s %p %p): stub\n", This, debugstr_w(locale_name), index, exists);
 258     return E_NOTIMPL;
 259 }
 260
 261 static HRESULT WINAPI localizedstrings_GetLocaleNameLength(IDWriteLocalizedStrings *iface, UINT32 index, UINT32 *length)
 262 {
 263     struct localizedstrings *This = impl_from_IDWriteLocalizedStrings(iface);
 264     FIXME("(%p)->(%u %p): stub\n", This, index, length);
 265     return E_NOTIMPL;
 266 }
 267
 268 static HRESULT WINAPI localizedstrings_GetLocaleName(IDWriteLocalizedStrings *iface, UINT32 index, WCHAR *locale_name, UINT32 size)
 269 {
 270     struct localizedstrings *This = impl_from_IDWriteLocalizedStrings(iface);
 271     FIXME("(%p)->(%u %p %u): stub\n", This, index, locale_name, size);
 272     return E_NOTIMPL;
 273 }
 274
 275 static HRESULT WINAPI localizedstrings_GetStringLength(IDWriteLocalizedStrings *iface, UINT32 index, UINT32 *length)
 276 {
 277     struct localizedstrings *This = impl_from_IDWriteLocalizedStrings(iface);
 278
 279     TRACE("(%p)->(%u %p)\n", This, index, length);
 280
 281     if (index >= This->count) {
 282         *length = (UINT32)-1;
 283         return E_FAIL;
 284     }
 285
 286     *length = strlenW(This->data[index].string);
 287     return S_OK;
 288 }
 289
 290 static HRESULT WINAPI localizedstrings_GetString(IDWriteLocalizedStrings *iface, UINT32 index, WCHAR *buffer, UINT32 size)
 291 {
 292     struct localizedstrings *This = impl_from_IDWriteLocalizedStrings(iface);
 293
 294     TRACE("(%p)->(%u %p %u)\n", This, index, buffer, size);
 295
 296     if (index >= This->count) {
 297         if (buffer) *buffer = 0;
 298         return E_FAIL;
 299     }
 300
 301     if (size < strlenW(This->data[index].string)+1) {
 302         if (buffer) *buffer = 0;
 303         return E_NOT_SUFFICIENT_BUFFER;
 304     }
 305
 306     strcpyW(buffer, This->data[index].string);
 307     return S_OK;
 308 }
 309
 310 static const IDWriteLocalizedStringsVtbl localizedstringsvtbl = {
 311     localizedstrings_QueryInterface,
 312     localizedstrings_AddRef,
 313     localizedstrings_Release,
 314     localizedstrings_GetCount,
 315     localizedstrings_FindLocaleName,
 316     localizedstrings_GetLocaleNameLength,
 317     localizedstrings_GetLocaleName,
 318     localizedstrings_GetStringLength,
 319     localizedstrings_GetString
 320 };
 321
 322 HRESULT create_localizedstrings(IDWriteLocalizedStrings **strings)
 323 {
 324     struct localizedstrings *This;
 325
 326     *strings = NULL;
 327
 328     This = heap_alloc(sizeof(struct localizedstrings));
 329     if (!This) return E_OUTOFMEMORY;
 330
 331     This->IDWriteLocalizedStrings_iface.lpVtbl = &localizedstringsvtbl;
 332     This->ref = 1;
 333     This->count = 0;
 334     This->data = heap_alloc_zero(sizeof(struct localizedpair));
 335     if (!This->data) {
 336         heap_free(This);
 337         return E_OUTOFMEMORY;
 338     }
 339     This->alloc = 1;
 340
 341     *strings = &This->IDWriteLocalizedStrings_iface;
 342
 343     return S_OK;
 344 }
 345
 346 HRESULT add_localizedstring(IDWriteLocalizedStrings *iface, const WCHAR *locale, const WCHAR *string)
 347 {
 348     struct localizedstrings *This = impl_from_IDWriteLocalizedStrings(iface);
 349
 350     if (This->count == This->alloc) {
 351         This->alloc *= 2;
 352         This->data = heap_realloc(This->data, This->alloc*sizeof(struct localizedpair));
 353     }
 354
 355     This->data[This->count].locale = heap_strdupW(locale);
 356     This->data[This->count].string = heap_strdupW(string);
 357     This->count++;
 358
 359     return S_OK;
 360 }
 361
 362 static HRESULT WINAPI dwritefactory_QueryInterface(IDWriteFactory *iface, REFIID riid, void **obj)
 363 {
 364     TRACE("(%s %p)\n", debugstr_guid(riid), obj);
 365
 366     if (IsEqualIID(riid, &IID_IUnknown) ||
 367         IsEqualIID(riid, &IID_IDWriteFactory))
 368     {
 369         *obj = iface;
 370         return S_OK;
 371     }
 372
 373     *obj = NULL;
 374
 375     return E_NOINTERFACE;
 376 }
 377
 378 static ULONG WINAPI dwritefactory_AddRef(IDWriteFactory *iface)
 379 {
 380     return 2;
 381 }
 382
 383 static ULONG WINAPI dwritefactory_Release(IDWriteFactory *iface)
 384 {
 385     return 1;
 386 }
 387
 388 static HRESULT WINAPI dwritefactory_GetSystemFontCollection(IDWriteFactory *iface,
 389     IDWriteFontCollection **collection, BOOL check_for_updates)
 390 {
 391     TRACE("(%p %d)\n", collection, check_for_updates);
 392
 393     if (check_for_updates)
 394         FIXME("checking for system font updates not implemented\n");
 395
 396     return get_system_fontcollection(collection);
 397 }
 398
 399 static HRESULT WINAPI dwritefactory_CreateCustomFontCollection(IDWriteFactory *iface,
 400     IDWriteFontCollectionLoader *loader, void const *key, UINT32 key_size, IDWriteFontCollection **collection)
 401 {
 402     FIXME("(%p %p %u %p): stub\n", loader, key, key_size, collection);
 403     return E_NOTIMPL;
 404 }
 405
 406 static HRESULT WINAPI dwritefactory_RegisterFontCollectionLoader(IDWriteFactory *iface,
 407     IDWriteFontCollectionLoader *loader)
 408 {
 409     FIXME("(%p): stub\n", loader);
 410     return E_NOTIMPL;
 411 }
 412
 413 static HRESULT WINAPI dwritefactory_UnregisterFontCollectionLoader(IDWriteFactory *iface,
 414     IDWriteFontCollectionLoader *loader)
 415 {
 416     FIXME("(%p): stub\n", loader);
 417     return E_NOTIMPL;
 418 }
 419
 420 static HRESULT WINAPI dwritefactory_CreateFontFileReference(IDWriteFactory *iface,
 421     WCHAR const *path, FILETIME const *writetime, IDWriteFontFile **font_file)
 422 {
 423     FIXME("(%s %p %p): stub\n", debugstr_w(path), writetime, font_file);
 424     return E_NOTIMPL;
 425 }
 426
 427 static HRESULT WINAPI dwritefactory_CreateCustomFontFileReference(IDWriteFactory *iface,
 428     void const *reference_key, UINT32 key_size, IDWriteFontFileLoader *loader, IDWriteFontFile **font_file)
 429 {
 430     FIXME("(%p %u %p %p): stub\n", reference_key, key_size, loader, font_file);
 431     return E_NOTIMPL;
 432 }
 433
 434 static HRESULT WINAPI dwritefactory_CreateFontFace(IDWriteFactory *iface,
 435     DWRITE_FONT_FACE_TYPE facetype, UINT32 files_number, IDWriteFontFile* const* font_files,
 436     UINT32 index, DWRITE_FONT_SIMULATIONS sim_flags, IDWriteFontFace **font_face)
 437 {
 438     FIXME("(%d %u %p %u 0x%x %p): stub\n", facetype, files_number, font_files, index, sim_flags, font_face);
 439     return E_NOTIMPL;
 440 }
 441
 442 static HRESULT WINAPI dwritefactory_CreateRenderingParams(IDWriteFactory *iface, IDWriteRenderingParams **params)
 443 {
 444     HMONITOR monitor;
 445     POINT pt;
 446
 447     TRACE("(%p)\n", params);
 448
 449     pt.x = pt.y = 0;
 450     monitor = MonitorFromPoint(pt, MONITOR_DEFAULTTOPRIMARY);
 451     return IDWriteFactory_CreateMonitorRenderingParams(iface, monitor, params);
 452 }
 453
 454 static HRESULT WINAPI dwritefactory_CreateMonitorRenderingParams(IDWriteFactory *iface, HMONITOR monitor,
 455     IDWriteRenderingParams **params)
 456 {
 457     static int fixme_once = 0;
 458
 459     TRACE("(%p %p)\n", monitor, params);
 460
 461     if (!fixme_once++)
 462         FIXME("(%p): monitor setting ignored\n", monitor);
 463     return IDWriteFactory_CreateCustomRenderingParams(iface, 0.0, 0.0, 0.0, DWRITE_PIXEL_GEOMETRY_FLAT,
 464         DWRITE_RENDERING_MODE_DEFAULT, params);
 465 }
 466
 467 static HRESULT WINAPI dwritefactory_CreateCustomRenderingParams(IDWriteFactory *iface, FLOAT gamma, FLOAT enhancedContrast,
 468     FLOAT cleartype_level, DWRITE_PIXEL_GEOMETRY geometry, DWRITE_RENDERING_MODE mode, IDWriteRenderingParams **params)
 469 {
 470     TRACE("(%f %f %f %d %d %p)\n", gamma, enhancedContrast, cleartype_level, geometry, mode, params);
 471     return create_renderingparams(gamma, enhancedContrast, cleartype_level, geometry, mode, params);
 472 }
 473
 474 static HRESULT WINAPI dwritefactory_RegisterFontFileLoader(IDWriteFactory *iface, IDWriteFontFileLoader *loader)
 475 {
 476     FIXME("(%p): stub\n", loader);
 477     return E_NOTIMPL;
 478 }
 479
 480 static HRESULT WINAPI dwritefactory_UnregisterFontFileLoader(IDWriteFactory *iface, IDWriteFontFileLoader *loader)
 481 {
 482     FIXME("(%p): stub\n", loader);
 483     return E_NOTIMPL;
 484 }
 485
 486 static HRESULT WINAPI dwritefactory_CreateTextFormat(IDWriteFactory *iface, WCHAR const* family_name,
 487     IDWriteFontCollection *collection, DWRITE_FONT_WEIGHT weight, DWRITE_FONT_STYLE style,
 488     DWRITE_FONT_STRETCH stretch, FLOAT size, WCHAR const *locale, IDWriteTextFormat **format)
 489 {
 490     TRACE("(%s %p %d %d %d %f %s %p)\n", debugstr_w(family_name), collection, weight, style, stretch,
 491         size, debugstr_w(locale), format);
 492     return create_textformat(family_name, collection, weight, style, stretch, size, locale, format);
 493 }
 494
 495 static HRESULT WINAPI dwritefactory_CreateTypography(IDWriteFactory *iface, IDWriteTypography **typography)
 496 {
 497     FIXME("(%p): stub\n", typography);
 498     return E_NOTIMPL;
 499 }
 500
 501 static HRESULT WINAPI dwritefactory_GetGdiInterop(IDWriteFactory *iface, IDWriteGdiInterop **gdi_interop)
 502 {
 503     TRACE("(%p)\n", gdi_interop);
 504     return get_gdiinterop(gdi_interop);
 505 }
 506
 507 static HRESULT WINAPI dwritefactory_CreateTextLayout(IDWriteFactory *iface, WCHAR const* string,
 508     UINT32 len, IDWriteTextFormat *format, FLOAT max_width, FLOAT max_height, IDWriteTextLayout **layout)
 509 {
 510     TRACE("(%s %u %p %f %f %p)\n", debugstr_w(string), len, format, max_width, max_height, layout);
 511
 512     if (!format) return E_INVALIDARG;
 513     return create_textlayout(string, len, format, layout);
 514 }
 515
 516 static HRESULT WINAPI dwritefactory_CreateGdiCompatibleTextLayout(IDWriteFactory *iface, WCHAR const* string,
 517     UINT32 len, IDWriteTextFormat *format, FLOAT layout_width, FLOAT layout_height, FLOAT pixels_per_dip,
 518     DWRITE_MATRIX const* transform, BOOL use_gdi_natural, IDWriteTextLayout **layout)
 519 {
 520     FIXME("(%s:%u %p %f %f %f %p %d %p): semi-stub\n", debugstr_wn(string, len), len, format, layout_width, layout_height,
 521         pixels_per_dip, transform, use_gdi_natural, layout);
 522
 523     if (!format) return E_INVALIDARG;
 524     return create_textlayout(string, len, format, layout);
 525 }
 526
 527 static HRESULT WINAPI dwritefactory_CreateEllipsisTrimmingSign(IDWriteFactory *iface, IDWriteTextFormat *format,
 528     IDWriteInlineObject **trimming_sign)
 529 {
 530     FIXME("(%p %p): stub\n", format, trimming_sign);
 531     return E_NOTIMPL;
 532 }
 533
 534 static HRESULT WINAPI dwritefactory_CreateTextAnalyzer(IDWriteFactory *iface, IDWriteTextAnalyzer **analyzer)
 535 {
 536     TRACE("(%p)\n", analyzer);
 537     return get_textanalyzer(analyzer);
 538 }
 539
 540 static HRESULT WINAPI dwritefactory_CreateNumberSubstitution(IDWriteFactory *iface, DWRITE_NUMBER_SUBSTITUTION_METHOD method,
 541     WCHAR const* locale, BOOL ignore_user_override, IDWriteNumberSubstitution **substitution)
 542 {
 543     FIXME("(%d %s %d %p): stub\n", method, debugstr_w(locale), ignore_user_override, substitution);
 544     return E_NOTIMPL;
 545 }
 546
 547 static HRESULT WINAPI dwritefactory_CreateGlyphRunAnalysis(IDWriteFactory *iface, DWRITE_GLYPH_RUN const *glyph_run,
 548     FLOAT pixels_per_dip, DWRITE_MATRIX const* transform, DWRITE_RENDERING_MODE rendering_mode,
 549     DWRITE_MEASURING_MODE measuring_mode, FLOAT baseline_x, FLOAT baseline_y, IDWriteGlyphRunAnalysis **analysis)
 550 {
 551     FIXME("(%p %f %p %d %d %f %f %p): stub\n", glyph_run, pixels_per_dip, transform, rendering_mode,
 552         measuring_mode, baseline_x, baseline_y, analysis);
 553     return E_NOTIMPL;
 554 }
 555
 556 static const struct IDWriteFactoryVtbl dwritefactoryvtbl = {
 557     dwritefactory_QueryInterface,
 558     dwritefactory_AddRef,
 559     dwritefactory_Release,
 560     dwritefactory_GetSystemFontCollection,
 561     dwritefactory_CreateCustomFontCollection,
 562     dwritefactory_RegisterFontCollectionLoader,
 563     dwritefactory_UnregisterFontCollectionLoader,
 564     dwritefactory_CreateFontFileReference,
 565     dwritefactory_CreateCustomFontFileReference,
 566     dwritefactory_CreateFontFace,
 567     dwritefactory_CreateRenderingParams,
 568     dwritefactory_CreateMonitorRenderingParams,
 569     dwritefactory_CreateCustomRenderingParams,
 570     dwritefactory_RegisterFontFileLoader,
 571     dwritefactory_UnregisterFontFileLoader,
 572     dwritefactory_CreateTextFormat,
 573     dwritefactory_CreateTypography,
 574     dwritefactory_GetGdiInterop,
 575     dwritefactory_CreateTextLayout,
 576     dwritefactory_CreateGdiCompatibleTextLayout,
 577     dwritefactory_CreateEllipsisTrimmingSign,
 578     dwritefactory_CreateTextAnalyzer,
 579     dwritefactory_CreateNumberSubstitution,
 580     dwritefactory_CreateGlyphRunAnalysis
 581 };
 582
 583 static IDWriteFactory dwritefactory = { &dwritefactoryvtbl };
 584
 585 HRESULT WINAPI DWriteCreateFactory(DWRITE_FACTORY_TYPE type, REFIID riid, IUnknown **factory)
 586 {
 587     TRACE("(%d, %s, %p)\n", type, debugstr_guid(riid), factory);
 588
 589     if (!IsEqualIID(riid, &IID_IDWriteFactory)) return E_FAIL;
 590
 591     *factory = (IUnknown*)&dwritefactory;
 592
 593     return S_OK;
 594 }