include/d2d1_1.idl

   1 /*
   2  * Copyright 2017 Lucian Poston
   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 "d2d1.idl";
  20
  21 interface ID2D1DeviceContext;
  22 interface ID2D1StrokeStyle1;
  23 interface ID2D1PathGeometry1;
  24 interface ID2D1DrawingStateBlock1;
  25 interface ID2D1GdiMetafile;
  26 interface ID2D1Properties;
  27 interface IPrintDocumentPackageTarget;
  28 interface ID2D1PrintControl;
  29 interface IWICImagingFactory;
  30 interface IWICColorContext;
  31 interface ID2D1ColorContext;
  32 interface ID2D1Effect;
  33 interface ID2D1GradientStopCollection1;
  34 interface ID2D1ImageBrush;
  35 interface ID2D1BitmapBrush1;
  36 interface ID2D1CommandList;
  37
  38 cpp_quote("#ifndef __dwrite_h__")
  39 /* already defined in dwrite.h but needed for WIDL */
  40 typedef struct DWRITE_GLYPH_RUN_DESCRIPTION DWRITE_GLYPH_RUN_DESCRIPTION;
  41 cpp_quote("#endif /* __dwrite_h__ */")
  42
  43 typedef enum D2D1_DEVICE_CONTEXT_OPTIONS
  44 {
  45     D2D1_DEVICE_CONTEXT_OPTIONS_NONE = 0x0,
  46     D2D1_DEVICE_CONTEXT_OPTIONS_ENABLE_MULTITHREADED_OPTIMIZATIONS = 0x1,
  47     D2D1_DEVICE_CONTEXT_OPTIONS_FORCE_DWORD = 0xffffffff,
  48 } D2D1_DEVICE_CONTEXT_OPTIONS;
  49
  50 typedef enum D2D1_STROKE_TRANSFORM_TYPE
  51 {
  52     D2D1_STROKE_TRANSFORM_TYPE_NORMAL = 0x0,
  53     D2D1_STROKE_TRANSFORM_TYPE_FIXED = 0x1,
  54     D2D1_STROKE_TRANSFORM_TYPE_HAIRLINE = 0x2,
  55     D2D1_STROKE_TRANSFORM_TYPE_FORCE_DWORD = 0xffffffff,
  56 } D2D1_STROKE_TRANSFORM_TYPE;
  57
  58 typedef enum D2D1_PRIMITIVE_BLEND
  59 {
  60     D2D1_PRIMITIVE_BLEND_SOURCE_OVER = 0x0,
  61     D2D1_PRIMITIVE_BLEND_COPY = 0x1,
  62     D2D1_PRIMITIVE_BLEND_MIN = 0x2,
  63     D2D1_PRIMITIVE_BLEND_ADD = 0x3,
  64     D2D1_PRIMITIVE_BLEND_MAX = 0x4,
  65     D2D1_PRIMITIVE_BLEND_FORCE_DWORD = 0xffffffff,
  66 } D2D1_PRIMITIVE_BLEND;
  67
  68 typedef enum D2D1_UNIT_MODE
  69 {
  70     D2D1_UNIT_MODE_DIPS = 0x0,
  71     D2D1_UNIT_MODE_PIXELS = 0x1,
  72     D2D1_UNIT_MODE_FORCE_DWORD = 0xffffffff,
  73 } D2D1_UNIT_MODE;
  74
  75 typedef enum D2D1_PRINT_FONT_SUBSET_MODE
  76 {
  77     D2D1_PRINT_FONT_SUBSET_MODE_DEFAULT = 0x0,
  78     D2D1_PRINT_FONT_SUBSET_MODE_EACHPAGE = 0x1,
  79     D2D1_PRINT_FONT_SUBSET_MODE_NONE = 0x2,
  80     D2D1_PRINT_FONT_SUBSET_MODE_FORCE_DWORD = 0xffffffff,
  81 } D2D1_PRINT_FONT_SUBSET_MODE;
  82
  83 typedef enum D2D1_COLOR_SPACE
  84 {
  85     D2D1_COLOR_SPACE_CUSTOM = 0x0,
  86     D2D1_COLOR_SPACE_SRGB = 0x1,
  87     D2D1_COLOR_SPACE_SCRGB = 0x2,
  88     D2D1_COLOR_SPACE_FORCE_DWORD = 0xffffffff,
  89 } D2D1_COLOR_SPACE;
  90
  91 typedef enum D2D1_BITMAP_OPTIONS
  92 {
  93     D2D1_BITMAP_OPTIONS_NONE = 0x0,
  94     D2D1_BITMAP_OPTIONS_TARGET = 0x1,
  95     D2D1_BITMAP_OPTIONS_CANNOT_DRAW = 0x2,
  96     D2D1_BITMAP_OPTIONS_CPU_READ = 0x4,
  97     D2D1_BITMAP_OPTIONS_GDI_COMPATIBLE = 0x8,
  98     D2D1_BITMAP_OPTIONS_FORCE_DWORD = 0xffffffff,
  99 } D2D1_BITMAP_OPTIONS;
 100
 101 typedef enum D2D1_MAP_OPTIONS
 102 {
 103     D2D1_MAP_OPTIONS_NONE = 0x0,
 104     D2D1_MAP_OPTIONS_READ = 0x1,
 105     D2D1_MAP_OPTIONS_WRITE = 0x2,
 106     D2D1_MAP_OPTIONS_DISCARD = 0x4,
 107     D2D1_MAP_OPTIONS_FORCE_DWORD = 0xffffffff,
 108 } D2D1_MAP_OPTIONS;
 109
 110 typedef enum D2D1_BUFFER_PRECISION
 111 {
 112     D2D1_BUFFER_PRECISION_UNKNOWN = 0x0,
 113     D2D1_BUFFER_PRECISION_8BPC_UNORM = 0x1,
 114     D2D1_BUFFER_PRECISION_8BPC_UNORM_SRGB = 0x2,
 115     D2D1_BUFFER_PRECISION_16BPC_UNORM = 0x3,
 116     D2D1_BUFFER_PRECISION_16BPC_FLOAT = 0x4,
 117     D2D1_BUFFER_PRECISION_32BPC_FLOAT = 0x5,
 118     D2D1_BUFFER_PRECISION_FORCE_DWORD = 0xffffffff,
 119 } D2D1_BUFFER_PRECISION;
 120
 121 typedef enum D2D1_COLOR_INTERPOLATION_MODE
 122 {
 123     D2D1_COLOR_INTERPOLATION_MODE_STRAIGHT = 0x0,
 124     D2D1_COLOR_INTERPOLATION_MODE_PREMULTIPLIED = 0x1,
 125     D2D1_COLOR_INTERPOLATION_MODE_FORCE_DWORD = 0xffffffff,
 126 } D2D1_COLOR_INTERPOLATION_MODE;
 127
 128 typedef enum D2D1_INTERPOLATION_MODE
 129 {
 130     D2D1_INTERPOLATION_MODE_NEAREST_NEIGHBOR = D2D1_INTERPOLATION_MODE_DEFINITION_NEAREST_NEIGHBOR,
 131     D2D1_INTERPOLATION_MODE_LINEAR = D2D1_INTERPOLATION_MODE_DEFINITION_LINEAR,
 132     D2D1_INTERPOLATION_MODE_CUBIC = D2D1_INTERPOLATION_MODE_DEFINITION_CUBIC,
 133     D2D1_INTERPOLATION_MODE_MULTI_SAMPLE_LINEAR = D2D1_INTERPOLATION_MODE_DEFINITION_MULTI_SAMPLE_LINEAR,
 134     D2D1_INTERPOLATION_MODE_ANISOTROPIC = D2D1_INTERPOLATION_MODE_DEFINITION_ANISOTROPIC,
 135     D2D1_INTERPOLATION_MODE_HIGH_QUALITY_CUBIC = D2D1_INTERPOLATION_MODE_DEFINITION_HIGH_QUALITY_CUBIC,
 136     D2D1_INTERPOLATION_MODE_FORCE_DWORD = 0xffffffff,
 137 } D2D1_INTERPOLATION_MODE;
 138
 139 typedef enum D2D1_COMPOSITE_MODE
 140 {
 141     D2D1_COMPOSITE_MODE_SOURCE_OVER = 0x0,
 142     D2D1_COMPOSITE_MODE_DESTINATION_OVER = 0x1,
 143     D2D1_COMPOSITE_MODE_SOURCE_IN = 0x2,
 144     D2D1_COMPOSITE_MODE_DESTINATION_IN = 0x3,
 145     D2D1_COMPOSITE_MODE_SOURCE_OUT = 0x4,
 146     D2D1_COMPOSITE_MODE_DESTINATION_OUT = 0x5,
 147     D2D1_COMPOSITE_MODE_SOURCE_ATOP = 0x6,
 148     D2D1_COMPOSITE_MODE_DESTINATION_ATOP = 0x7,
 149     D2D1_COMPOSITE_MODE_XOR = 0x8,
 150     D2D1_COMPOSITE_MODE_PLUS = 0x9,
 151     D2D1_COMPOSITE_MODE_SOURCE_COPY = 0xa,
 152     D2D1_COMPOSITE_MODE_BOUNDED_SOURCE_COPY = 0xb,
 153     D2D1_COMPOSITE_MODE_MASK_INVERT = 0xc,
 154     D2D1_COMPOSITE_MODE_FORCE_DWORD = 0xffffffff,
 155 } D2D1_COMPOSITE_MODE;
 156
 157 typedef enum D2D1_LAYER_OPTIONS1
 158 {
 159     D2D1_LAYER_OPTIONS1_NONE = 0x0,
 160     D2D1_LAYER_OPTIONS1_INITIALIZE_FROM_BACKGROUND = 0x1,
 161     D2D1_LAYER_OPTIONS1_IGNORE_ALPHA = 0x2,
 162     D2D1_LAYER_OPTIONS1_FORCE_DWORD = 0xffffffff,
 163 } D2D1_LAYER_OPTIONS1;
 164
 165 typedef struct D2D1_PROPERTY_BINDING D2D1_PROPERTY_BINDING;
 166 typedef D2D_MATRIX_4X4_F D2D1_MATRIX_4X4_F;
 167
 168 typedef struct D2D1_STROKE_STYLE_PROPERTIES1
 169 {
 170     D2D1_CAP_STYLE startCap;
 171     D2D1_CAP_STYLE endCap;
 172     D2D1_CAP_STYLE dashCap;
 173     D2D1_LINE_JOIN lineJoin;
 174     float miterLimit;
 175     D2D1_DASH_STYLE dashStyle;
 176     float dashOffset;
 177     D2D1_STROKE_TRANSFORM_TYPE transformType;
 178 } D2D1_STROKE_STYLE_PROPERTIES1;
 179
 180 typedef struct D2D1_DRAWING_STATE_DESCRIPTION1
 181 {
 182     D2D1_ANTIALIAS_MODE antialiasMode;
 183     D2D1_TEXT_ANTIALIAS_MODE textAntialiasMode;
 184     D2D1_TAG tag1;
 185     D2D1_TAG tag2;
 186     D2D1_MATRIX_3X2_F transform;
 187     D2D1_PRIMITIVE_BLEND primitiveBlend;
 188     D2D1_UNIT_MODE unitMode;
 189 } D2D1_DRAWING_STATE_DESCRIPTION1;
 190
 191 typedef struct D2D1_PRINT_CONTROL_PROPERTIES
 192 {
 193     D2D1_PRINT_FONT_SUBSET_MODE fontSubset;
 194     float rasterDPI;
 195     D2D1_COLOR_SPACE colorSpace;
 196 } D2D1_PRINT_CONTROL_PROPERTIES;
 197
 198 typedef struct D2D1_MAPPED_RECT
 199 {
 200     UINT32 pitch;
 201     BYTE *bits;
 202 } D2D1_MAPPED_RECT;
 203
 204 typedef struct D2D1_BITMAP_PROPERTIES1
 205 {
 206     D2D1_PIXEL_FORMAT pixelFormat;
 207     float dpiX;
 208     float dpiY;
 209     D2D1_BITMAP_OPTIONS bitmapOptions;
 210     ID2D1ColorContext *colorContext;
 211 } D2D1_BITMAP_PROPERTIES1;
 212
 213 typedef struct D2D1_IMAGE_BRUSH_PROPERTIES
 214 {
 215     D2D1_RECT_F sourceRectangle;
 216     D2D1_EXTEND_MODE extendModeX;
 217     D2D1_EXTEND_MODE extendModeY;
 218     D2D1_INTERPOLATION_MODE interpolationMode;
 219 } D2D1_IMAGE_BRUSH_PROPERTIES;
 220
 221 typedef struct D2D1_BITMAP_BRUSH_PROPERTIES1
 222 {
 223     D2D1_EXTEND_MODE extendModeX;
 224     D2D1_EXTEND_MODE extendModeY;
 225     D2D1_INTERPOLATION_MODE interpolationMode;
 226 } D2D1_BITMAP_BRUSH_PROPERTIES1;
 227
 228 typedef struct D2D1_RENDERING_CONTROLS
 229 {
 230     D2D1_BUFFER_PRECISION bufferPrecision;
 231     D2D1_SIZE_U tileSize;
 232 } D2D1_RENDERING_CONTROLS;
 233
 234 typedef struct D2D1_LAYER_PARAMETERS1
 235 {
 236     D2D1_RECT_F contentBounds;
 237     ID2D1Geometry *geometricMask;
 238     D2D1_ANTIALIAS_MODE maskAntialiasMode;
 239     D2D1_MATRIX_3X2_F maskTransform;
 240     float opacity;
 241     ID2D1Brush *opacityBrush;
 242     D2D1_LAYER_OPTIONS1 layerOptions;
 243 } D2D1_LAYER_PARAMETERS1;
 244
 245 typedef struct D2D1_EFFECT_INPUT_DESCRIPTION
 246 {
 247     ID2D1Effect *effect;
 248     UINT32 inputIndex;
 249     D2D1_RECT_F inputRectangle;
 250 } D2D1_EFFECT_INPUT_DESCRIPTION;
 251
 252 typedef HRESULT (__stdcall *PD2D1_EFFECT_FACTORY)(IUnknown **effect);
 253
 254 [
 255     object,
 256     uuid(a898a84c-3873-4588-b08b-ebbf978df041),
 257     local,
 258 ]
 259 interface ID2D1Bitmap1 : ID2D1Bitmap
 260 {
 261     void GetColorContext(
 262         [out] ID2D1ColorContext **context
 263     );
 264     D2D1_BITMAP_OPTIONS GetOptions();
 265     HRESULT GetSurface(
 266         [out] IDXGISurface **surface
 267     );
 268     HRESULT Map(
 269         [in] D2D1_MAP_OPTIONS options,
 270         [out] D2D1_MAPPED_RECT *mapped_rect
 271     );
 272     HRESULT Unmap();
 273 }
 274
 275 [
 276     object,
 277     uuid(47dd575d-ac05-4cdd-8049-9b02cd16f44c),
 278     local,
 279 ]
 280 interface ID2D1Device : ID2D1Resource
 281 {
 282     HRESULT CreateDeviceContext(
 283         [in] D2D1_DEVICE_CONTEXT_OPTIONS options,
 284         [out] ID2D1DeviceContext **context
 285     );
 286     HRESULT CreatePrintControl(
 287         [in] IWICImagingFactory *wic_factory,
 288         [in] IPrintDocumentPackageTarget *document_target,
 289         [in] const D2D1_PRINT_CONTROL_PROPERTIES *desc,
 290         [out] ID2D1PrintControl **print_control
 291     );
 292     void SetMaximumTextureMemory(
 293         [in] UINT64 max_texture_memory
 294     );
 295     UINT64 GetMaximumTextureMemory();
 296     HRESULT ClearResources(
 297         [in, defaultvalue(0)] UINT msec_since_use
 298     );
 299 }
 300
 301 [
 302     object,
 303     uuid(e8f7fe7a-191c-466d-ad95-975678bda998),
 304     local,
 305 ]
 306 interface ID2D1DeviceContext : ID2D1RenderTarget
 307 {
 308     HRESULT CreateBitmap(
 309         [in] D2D1_SIZE_U size,
 310         [in] const void *src_data,
 311         [in] UINT32 pitch,
 312         [in] const D2D1_BITMAP_PROPERTIES1 *desc,
 313         [out] ID2D1Bitmap1 **bitmap
 314     );
 315     HRESULT CreateBitmapFromWicBitmap(
 316         [in] IWICBitmapSource *bitmap_source,
 317         [in] const D2D1_BITMAP_PROPERTIES1 *desc,
 318         [out] ID2D1Bitmap1 **bitmap
 319     );
 320     HRESULT CreateColorContext(
 321         [in] D2D1_COLOR_SPACE space,
 322         [in] const BYTE *profile,
 323         [in] UINT32 profile_size,
 324         [out] ID2D1ColorContext **color_context
 325     );
 326     HRESULT CreateColorContextFromFilename(
 327         [in] const WCHAR *filename,
 328         [out] ID2D1ColorContext **color_context
 329     );
 330     HRESULT CreateColorContextFromWicColorContext(
 331         [in] IWICColorContext *wic_color_context,
 332         [out] ID2D1ColorContext **color_context
 333     );
 334     HRESULT CreateBitmapFromDxgiSurface(
 335         [in] IDXGISurface *surface,
 336         [in] const D2D1_BITMAP_PROPERTIES1 *desc,
 337         [out] ID2D1Bitmap1 **bitmap
 338     );
 339     HRESULT CreateEffect(
 340         [in] REFCLSID effect_id,
 341         [out] ID2D1Effect **effect
 342     );
 343     HRESULT CreateGradientStopCollection(
 344         [in] const D2D1_GRADIENT_STOP *stops,
 345         [in] UINT32 stop_count,
 346         [in] D2D1_COLOR_SPACE preinterpolation_space,
 347         [in] D2D1_COLOR_SPACE postinterpolation_space,
 348         [in] D2D1_BUFFER_PRECISION buffer_precision,
 349         [in] D2D1_EXTEND_MODE extend_mode,
 350         [in] D2D1_COLOR_INTERPOLATION_MODE color_interpolation_mode,
 351         [out] ID2D1GradientStopCollection1 **gradient
 352     );
 353     HRESULT CreateImageBrush(
 354         [in] ID2D1Image *image,
 355         [in] const D2D1_IMAGE_BRUSH_PROPERTIES *image_brush_desc,
 356         [in] const D2D1_BRUSH_PROPERTIES *brush_desc,
 357         [out] ID2D1ImageBrush **brush
 358     );
 359     HRESULT CreateBitmapBrush(
 360         [in] ID2D1Bitmap *bitmap,
 361         [in] const D2D1_BITMAP_BRUSH_PROPERTIES1 *bitmap_brush_desc,
 362         [in] const D2D1_BRUSH_PROPERTIES *brush_desc,
 363         [out] ID2D1BitmapBrush1 **bitmap_brush
 364     );
 365     HRESULT CreateCommandList(
 366         [out] ID2D1CommandList **command_list
 367     );
 368     BOOL IsDxgiFormatSupported(
 369         [in] DXGI_FORMAT format
 370     );
 371     BOOL IsBufferPrecisionSupported(
 372         [in] D2D1_BUFFER_PRECISION buffer_precision
 373     );
 374     void GetImageLocalBounds(
 375         [in] ID2D1Image *image,
 376         [out] D2D1_RECT_F *local_bounds
 377     );
 378     HRESULT GetImageWorldBounds(
 379         [in] ID2D1Image *image,
 380         [out] D2D1_RECT_F *world_bounds
 381     );
 382     HRESULT GetGlyphRunWorldBounds(
 383         [in] D2D1_POINT_2F baseline_origin,
 384         [in] const DWRITE_GLYPH_RUN *glyph_run,
 385         [in] DWRITE_MEASURING_MODE measuring_mode,
 386         [out] D2D1_RECT_F *bounds
 387     );
 388     void GetDevice(
 389         [out] ID2D1Device **device
 390     );
 391     void SetTarget(
 392         [in] ID2D1Image *target
 393     );
 394     void GetTarget(
 395         [out] ID2D1Image **target
 396     );
 397     void SetRenderingControls(
 398         [in] const D2D1_RENDERING_CONTROLS *rendering_controls
 399     );
 400     void GetRenderingControls(
 401         [out] D2D1_RENDERING_CONTROLS *rendering_controls
 402     );
 403     void SetPrimitiveBlend(
 404         [in] D2D1_PRIMITIVE_BLEND primitive_blend
 405     );
 406     D2D1_PRIMITIVE_BLEND GetPrimitiveBlend();
 407     void SetUnitMode(
 408         [in] D2D1_UNIT_MODE unit_mode
 409     );
 410     D2D1_UNIT_MODE GetUnitMode();
 411     void DrawGlyphRun(
 412         [in] D2D1_POINT_2F baseline_origin,
 413         [in] const DWRITE_GLYPH_RUN *glyph_run,
 414         [in] const DWRITE_GLYPH_RUN_DESCRIPTION *glyph_run_desc,
 415         [in] ID2D1Brush *brush,
 416         [in] DWRITE_MEASURING_MODE measuring_mode
 417     );
 418     void DrawImage(
 419         [in] ID2D1Image *image,
 420         [in] const D2D1_POINT_2F *target_offset,
 421         [in] const D2D1_RECT_F *image_rect,
 422         [in] D2D1_INTERPOLATION_MODE interpolation_mode,
 423         [in] D2D1_COMPOSITE_MODE composite_mode
 424     );
 425     void DrawGdiMetafile(
 426         [in] ID2D1GdiMetafile *metafile,
 427         [in] const D2D1_POINT_2F *target_offset
 428     );
 429     void DrawBitmap(
 430         [in] ID2D1Bitmap *bitmap,
 431         [in] const D2D1_RECT_F *dst_rect,
 432         [in] float opacity,
 433         [in] D2D1_INTERPOLATION_MODE interpolation_mode,
 434         [in] const D2D1_RECT_F *src_rect,
 435         [in] const D2D1_MATRIX_4X4_F *perspective_transform
 436     );
 437     void PushLayer(
 438         [in] const D2D1_LAYER_PARAMETERS1 *layer_parameters,
 439         [in] ID2D1Layer *layer
 440     );
 441     HRESULT InvalidateEffectInputRectangle(
 442         [in] ID2D1Effect *effect,
 443         [in] UINT32 input,
 444         [in] const D2D1_RECT_F *input_rect
 445     );
 446     HRESULT GetEffectInvalidRectangleCount(
 447         [in] ID2D1Effect *effect,
 448         [out] UINT32 *rect_count
 449     );
 450     HRESULT GetEffectInvalidRectangles(
 451         [in] ID2D1Effect *effect,
 452         [out] D2D1_RECT_F *rectangles,
 453         [in] UINT32 rect_count
 454     );
 455     HRESULT GetEffectRequiredInputRectangles(
 456         [in] ID2D1Effect *effect,
 457         [in] const D2D1_RECT_F *image_rect,
 458         [in] const D2D1_EFFECT_INPUT_DESCRIPTION *desc,
 459         [out] D2D1_RECT_F *input_rect,
 460         [in] UINT32 input_count
 461     );
 462     void FillOpacityMask(
 463         [in] ID2D1Bitmap *mask,
 464         [in] ID2D1Brush *brush,
 465         [in] const D2D1_RECT_F *dst_rect,
 466         [in] const D2D1_RECT_F *src_rect
 467     );
 468 }
 469
 470 [
 471     object,
 472     uuid(bb12d362-daee-4b9a-aa1d-14ba401cfa1f),
 473     local,
 474 ]
 475 interface ID2D1Factory1 : ID2D1Factory
 476 {
 477     HRESULT CreateDevice(
 478         [in] IDXGIDevice *dxgi_device,
 479         [out] ID2D1Device **device
 480     );
 481     HRESULT CreateStrokeStyle(
 482         [in] const D2D1_STROKE_STYLE_PROPERTIES1 *desc,
 483         [in, size_is(dash_count)] const float *dashes,
 484         [in] UINT32 dash_count,
 485         [out] ID2D1StrokeStyle1 **stroke_style
 486     );
 487     HRESULT CreatePathGeometry(
 488         [out] ID2D1PathGeometry1 **geometry
 489     );
 490     HRESULT CreateDrawingStateBlock(
 491         [in] const D2D1_DRAWING_STATE_DESCRIPTION1 *desc,
 492         [in] IDWriteRenderingParams *text_rendering_params,
 493         [out] ID2D1DrawingStateBlock1 **state_block
 494     );
 495     HRESULT CreateGdiMetafile(
 496         [in] IStream *stream,
 497         [out] ID2D1GdiMetafile **metafile
 498     );
 499     HRESULT RegisterEffectFromStream(
 500         [in] REFCLSID effect_id,
 501         [in] IStream *property_xml,
 502         [in, size_is(binding_count)] const D2D1_PROPERTY_BINDING *bindings,
 503         [in] UINT32 binding_count,
 504         [in] PD2D1_EFFECT_FACTORY effect_factory
 505     );
 506     HRESULT RegisterEffectFromString(
 507         [in] REFCLSID effect_id,
 508         [in] const WCHAR *property_xml,
 509         [in, size_is(binding_count)] const D2D1_PROPERTY_BINDING *bindings,
 510         [in] UINT32 binding_count,
 511         [in] PD2D1_EFFECT_FACTORY effect_factory
 512     );
 513     HRESULT UnregisterEffect(
 514         [in] REFCLSID effect_id
 515     );
 516     HRESULT GetRegisteredEffects(
 517         [out, size_is(effect_count)] CLSID *effects,
 518         [in] UINT32 effect_count,
 519         [out] UINT32 *returned,
 520         [out] UINT32 *registered
 521     );
 522     HRESULT GetEffectProperties(
 523         [in] REFCLSID effect_id,
 524         [out] ID2D1Properties **props
 525     );
 526 }