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/*
* Copyright 2012 Nikolay Sivov for CodeWeavers
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
import "unknwn.idl";
import "dcommon.h";
interface IDWriteFactory;
interface IDWriteFontCollection;
interface IDWriteFontFamily;
interface IDWriteFontFace;
interface IDWriteInlineObject;
interface ID2D1SimplifiedGeometrySink;
typedef ID2D1SimplifiedGeometrySink IDWriteGeometrySink;
cpp_quote("#ifndef _WINDEF_")
/* already defined in windef.h but needed for WIDL */
typedef void *HMONITOR;
cpp_quote("#endif /* _WINDEF_ */")
cpp_quote("#ifdef WINE_NO_UNICODE_MACROS")
cpp_quote("#undef GetGlyphIndices")
cpp_quote("#endif")
typedef enum DWRITE_FACTORY_TYPE
{
DWRITE_FACTORY_TYPE_SHARED,
DWRITE_FACTORY_TYPE_ISOLATED
} DWRITE_FACTORY_TYPE;
typedef enum DWRITE_FONT_FILE_TYPE
{
DWRITE_FONT_FILE_TYPE_UNKNOWN,
DWRITE_FONT_FILE_TYPE_CFF,
DWRITE_FONT_FILE_TYPE_TRUETYPE,
DWRITE_FONT_FILE_TYPE_TRUETYPE_COLLECTION,
DWRITE_FONT_FILE_TYPE_TYPE1_PFM,
DWRITE_FONT_FILE_TYPE_TYPE1_PFB,
DWRITE_FONT_FILE_TYPE_VECTOR,
DWRITE_FONT_FILE_TYPE_BITMAP
} DWRITE_FONT_FILE_TYPE;
typedef enum DWRITE_FONT_FACE_TYPE
{
DWRITE_FONT_FACE_TYPE_CFF,
DWRITE_FONT_FACE_TYPE_TRUETYPE,
DWRITE_FONT_FACE_TYPE_TRUETYPE_COLLECTION,
DWRITE_FONT_FACE_TYPE_TYPE1,
DWRITE_FONT_FACE_TYPE_VECTOR,
DWRITE_FONT_FACE_TYPE_BITMAP,
DWRITE_FONT_FACE_TYPE_UNKNOWN
} DWRITE_FONT_FACE_TYPE;
typedef enum DWRITE_FONT_WEIGHT
{
DWRITE_FONT_WEIGHT_THIN = 100,
DWRITE_FONT_WEIGHT_EXTRA_LIGHT = 200,
DWRITE_FONT_WEIGHT_ULTRA_LIGHT = 200,
DWRITE_FONT_WEIGHT_LIGHT = 300,
DWRITE_FONT_WEIGHT_NORMAL = 400,
DWRITE_FONT_WEIGHT_REGULAR = 400,
DWRITE_FONT_WEIGHT_MEDIUM = 500,
DWRITE_FONT_WEIGHT_DEMI_BOLD = 600,
DWRITE_FONT_WEIGHT_SEMI_BOLD = 600,
DWRITE_FONT_WEIGHT_BOLD = 700,
DWRITE_FONT_WEIGHT_EXTRA_BOLD = 800,
DWRITE_FONT_WEIGHT_ULTRA_BOLD = 800,
DWRITE_FONT_WEIGHT_BLACK = 900,
DWRITE_FONT_WEIGHT_HEAVY = 900,
DWRITE_FONT_WEIGHT_EXTRA_BLACK = 950,
DWRITE_FONT_WEIGHT_ULTRA_BLACK = 950
} DWRITE_FONT_WEIGHT;
typedef enum DWRITE_FONT_STRETCH
{
DWRITE_FONT_STRETCH_UNDEFINED = 0,
DWRITE_FONT_STRETCH_ULTRA_CONDENSED = 1,
DWRITE_FONT_STRETCH_EXTRA_CONDENSED = 2,
DWRITE_FONT_STRETCH_CONDENSED = 3,
DWRITE_FONT_STRETCH_SEMI_CONDENSED = 4,
DWRITE_FONT_STRETCH_NORMAL = 5,
DWRITE_FONT_STRETCH_MEDIUM = 5,
DWRITE_FONT_STRETCH_SEMI_EXPANDED = 6,
DWRITE_FONT_STRETCH_EXPANDED = 7,
DWRITE_FONT_STRETCH_EXTRA_EXPANDED = 8,
DWRITE_FONT_STRETCH_ULTRA_EXPANDED = 9
} DWRITE_FONT_STRETCH;
typedef enum DWRITE_FONT_STYLE
{
DWRITE_FONT_STYLE_NORMAL,
DWRITE_FONT_STYLE_OBLIQUE,
DWRITE_FONT_STYLE_ITALIC
} DWRITE_FONT_STYLE;
typedef enum DWRITE_INFORMATIONAL_STRING_ID
{
DWRITE_INFORMATIONAL_STRING_NONE,
DWRITE_INFORMATIONAL_STRING_COPYRIGHT_NOTICE,
DWRITE_INFORMATIONAL_STRING_VERSION_STRINGS,
DWRITE_INFORMATIONAL_STRING_TRADEMARK,
DWRITE_INFORMATIONAL_STRING_MANUFACTURER,
DWRITE_INFORMATIONAL_STRING_DESIGNER,
DWRITE_INFORMATIONAL_STRING_DESIGNER_URL,
DWRITE_INFORMATIONAL_STRING_DESCRIPTION,
DWRITE_INFORMATIONAL_STRING_FONT_VENDOR_URL,
DWRITE_INFORMATIONAL_STRING_LICENSE_DESCRIPTION,
DWRITE_INFORMATIONAL_STRING_LICENSE_INFO_URL,
DWRITE_INFORMATIONAL_STRING_WIN32_FAMILY_NAMES,
DWRITE_INFORMATIONAL_STRING_WIN32_SUBFAMILY_NAMES,
DWRITE_INFORMATIONAL_STRING_PREFERRED_FAMILY_NAMES,
DWRITE_INFORMATIONAL_STRING_PREFERRED_SUBFAMILY_NAMES,
DWRITE_INFORMATIONAL_STRING_SAMPLE_TEXT
} DWRITE_INFORMATIONAL_STRING_ID;
typedef enum DWRITE_FONT_SIMULATIONS
{
DWRITE_FONT_SIMULATIONS_NONE = 0x0000,
DWRITE_FONT_SIMULATIONS_BOLD = 0x0001,
DWRITE_FONT_SIMULATIONS_OBLIQUE = 0x0002
} DWRITE_FONT_SIMULATIONS;
typedef enum DWRITE_PIXEL_GEOMETRY
{
DWRITE_PIXEL_GEOMETRY_FLAT,
DWRITE_PIXEL_GEOMETRY_RGB,
DWRITE_PIXEL_GEOMETRY_BGR
} DWRITE_PIXEL_GEOMETRY;
typedef enum DWRITE_RENDERING_MODE
{
DWRITE_RENDERING_MODE_DEFAULT,
DWRITE_RENDERING_MODE_ALIASED,
DWRITE_RENDERING_MODE_CLEARTYPE_GDI_CLASSIC,
DWRITE_RENDERING_MODE_CLEARTYPE_GDI_NATURAL,
DWRITE_RENDERING_MODE_CLEARTYPE_NATURAL,
DWRITE_RENDERING_MODE_CLEARTYPE_NATURAL_SYMMETRIC,
DWRITE_RENDERING_MODE_OUTLINE
} DWRITE_RENDERING_MODE;
typedef enum DWRITE_TEXT_ALIGNMENT
{
DWRITE_TEXT_ALIGNMENT_LEADING,
DWRITE_TEXT_ALIGNMENT_TRAILING,
DWRITE_TEXT_ALIGNMENT_CENTER,
DWRITE_TEXT_ALIGNMENT_JUSTIFIED
} DWRITE_TEXT_ALIGNMENT;
typedef enum DWRITE_PARAGRAPH_ALIGNMENT
{
DWRITE_PARAGRAPH_ALIGNMENT_NEAR,
DWRITE_PARAGRAPH_ALIGNMENT_FAR,
DWRITE_PARAGRAPH_ALIGNMENT_CENTER
} DWRITE_PARAGRAPH_ALIGNMENT;
typedef enum DWRITE_WORD_WRAPPING
{
DWRITE_WORD_WRAPPING_WRAP,
DWRITE_WORD_WRAPPING_NO_WRAP
} DWRITE_WORD_WRAPPING;
typedef enum DWRITE_READING_DIRECTION
{
DWRITE_READING_DIRECTION_LEFT_TO_RIGHT,
DWRITE_READING_DIRECTION_RIGHT_TO_LEFT
} DWRITE_READING_DIRECTION;
typedef enum DWRITE_FLOW_DIRECTION
{
DWRITE_FLOW_DIRECTION_TOP_TO_BOTTOM
} DWRITE_FLOW_DIRECTION;
typedef enum DWRITE_TRIMMING_GRANULARITY
{
DWRITE_TRIMMING_GRANULARITY_NONE,
DWRITE_TRIMMING_GRANULARITY_CHARACTER,
DWRITE_TRIMMING_GRANULARITY_WORD
} DWRITE_TRIMMING_GRANULARITY;
typedef enum DWRITE_BREAK_CONDITION
{
DWRITE_BREAK_CONDITION_NEUTRAL,
DWRITE_BREAK_CONDITION_CAN_BREAK,
DWRITE_BREAK_CONDITION_MAY_NOT_BREAK,
DWRITE_BREAK_CONDITION_MUST_BREAK
} DWRITE_BREAK_CONDITION;
typedef enum DWRITE_LINE_SPACING_METHOD
{
DWRITE_LINE_SPACING_METHOD_DEFAULT,
DWRITE_LINE_SPACING_METHOD_UNIFORM
} DWRITE_LINE_SPACING_METHOD;
typedef enum DWRITE_FONT_FEATURE_TAG
{
DWRITE_FONT_FEATURE_TAG_ALTERNATIVE_FRACTIONS = 0x63726661, /* 'afrc' */
DWRITE_FONT_FEATURE_TAG_PETITE_CAPITALS_FROM_CAPITALS = 0x63703263, /* 'c2pc' */
DWRITE_FONT_FEATURE_TAG_SMALL_CAPITALS_FROM_CAPITALS = 0x63733263, /* 'c2sc' */
DWRITE_FONT_FEATURE_TAG_CONTEXTUAL_ALTERNATES = 0x746c6163, /* 'calt' */
DWRITE_FONT_FEATURE_TAG_CASE_SENSITIVE_FORMS = 0x65736163, /* 'case' */
DWRITE_FONT_FEATURE_TAG_GLYPH_COMPOSITION_DECOMPOSITION = 0x706d6363, /* 'ccmp' */
DWRITE_FONT_FEATURE_TAG_CONTEXTUAL_LIGATURES = 0x67696c63, /* 'clig' */
DWRITE_FONT_FEATURE_TAG_CAPITAL_SPACING = 0x70737063, /* 'cpsp' */
DWRITE_FONT_FEATURE_TAG_CONTEXTUAL_SWASH = 0x68777363, /* 'cswh' */
DWRITE_FONT_FEATURE_TAG_CURSIVE_POSITIONING = 0x73727563, /* 'curs' */
DWRITE_FONT_FEATURE_TAG_DEFAULT = 0x746c6664, /* 'dflt' */
DWRITE_FONT_FEATURE_TAG_DISCRETIONARY_LIGATURES = 0x67696c64, /* 'dlig' */
DWRITE_FONT_FEATURE_TAG_EXPERT_FORMS = 0x74707865, /* 'expt' */
DWRITE_FONT_FEATURE_TAG_FRACTIONS = 0x63617266, /* 'frac' */
DWRITE_FONT_FEATURE_TAG_FULL_WIDTH = 0x64697766, /* 'fwid' */
DWRITE_FONT_FEATURE_TAG_HALF_FORMS = 0x666c6168, /* 'half' */
DWRITE_FONT_FEATURE_TAG_HALANT_FORMS = 0x6e6c6168, /* 'haln' */
DWRITE_FONT_FEATURE_TAG_ALTERNATE_HALF_WIDTH = 0x746c6168, /* 'halt' */
DWRITE_FONT_FEATURE_TAG_HISTORICAL_FORMS = 0x74736968, /* 'hist' */
DWRITE_FONT_FEATURE_TAG_HORIZONTAL_KANA_ALTERNATES = 0x616e6b68, /* 'hkna' */
DWRITE_FONT_FEATURE_TAG_HISTORICAL_LIGATURES = 0x67696c68, /* 'hlig' */
DWRITE_FONT_FEATURE_TAG_HALF_WIDTH = 0x64697768, /* 'hwid' */
DWRITE_FONT_FEATURE_TAG_HOJO_KANJI_FORMS = 0x6f6a6f68, /* 'hojo' */
DWRITE_FONT_FEATURE_TAG_JIS04_FORMS = 0x3430706a, /* 'jp04' */
DWRITE_FONT_FEATURE_TAG_JIS78_FORMS = 0x3837706a, /* 'jp78' */
DWRITE_FONT_FEATURE_TAG_JIS83_FORMS = 0x3338706a, /* 'jp83' */
DWRITE_FONT_FEATURE_TAG_JIS90_FORMS = 0x3039706a, /* 'jp90' */
DWRITE_FONT_FEATURE_TAG_KERNING = 0x6e72656b, /* 'kern' */
DWRITE_FONT_FEATURE_TAG_STANDARD_LIGATURES = 0x6167696c, /* 'liga' */
DWRITE_FONT_FEATURE_TAG_LINING_FIGURES = 0x6d756e6c, /* 'lnum' */
DWRITE_FONT_FEATURE_TAG_LOCALIZED_FORMS = 0x6c636f6c, /* 'locl' */
DWRITE_FONT_FEATURE_TAG_MARK_POSITIONING = 0x6b72616d, /* 'mark' */
DWRITE_FONT_FEATURE_TAG_MATHEMATICAL_GREEK = 0x6b72676d, /* 'mgrk' */
DWRITE_FONT_FEATURE_TAG_MARK_TO_MARK_POSITIONING = 0x6b6d6b6d, /* 'mkmk' */
DWRITE_FONT_FEATURE_TAG_ALTERNATE_ANNOTATION_FORMS = 0x746c616e, /* 'nalt' */
DWRITE_FONT_FEATURE_TAG_NLC_KANJI_FORMS = 0x6b636c6e, /* 'nlck' */
DWRITE_FONT_FEATURE_TAG_OLD_STYLE_FIGURES = 0x6d756e6f, /* 'onum' */
DWRITE_FONT_FEATURE_TAG_ORDINALS = 0x6e64726f, /* 'ordn' */
DWRITE_FONT_FEATURE_TAG_PROPORTIONAL_ALTERNATE_WIDTH = 0x746c6170, /* 'palt' */
DWRITE_FONT_FEATURE_TAG_PETITE_CAPITALS = 0x70616370, /* 'pcap' */
DWRITE_FONT_FEATURE_TAG_PROPORTIONAL_FIGURES = 0x6d756e70, /* 'pnum' */
DWRITE_FONT_FEATURE_TAG_PROPORTIONAL_WIDTHS = 0x64697770, /* 'pwid' */
DWRITE_FONT_FEATURE_TAG_QUARTER_WIDTHS = 0x64697771, /* 'qwid' */
DWRITE_FONT_FEATURE_TAG_REQUIRED_LIGATURES = 0x67696c72, /* 'rlig' */
DWRITE_FONT_FEATURE_TAG_RUBY_NOTATION_FORMS = 0x79627572, /* 'ruby' */
DWRITE_FONT_FEATURE_TAG_STYLISTIC_ALTERNATES = 0x746c6173, /* 'salt' */
DWRITE_FONT_FEATURE_TAG_SCIENTIFIC_INFERIORS = 0x666e6973, /* 'sinf' */
DWRITE_FONT_FEATURE_TAG_SMALL_CAPITALS = 0x70636d73, /* 'smcp' */
DWRITE_FONT_FEATURE_TAG_SIMPLIFIED_FORMS = 0x6c706d73, /* 'smpl' */
DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_1 = 0x31307373, /* 'ss01' */
DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_2 = 0x32307373, /* 'ss02' */
DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_3 = 0x33307373, /* 'ss03' */
DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_4 = 0x34307373, /* 'ss04' */
DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_5 = 0x35307373, /* 'ss05' */
DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_6 = 0x36307373, /* 'ss06' */
DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_7 = 0x37307373, /* 'ss07' */
DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_8 = 0x38307373, /* 'ss08' */
DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_9 = 0x39307373, /* 'ss09' */
DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_10 = 0x30317373, /* 'ss10' */
DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_11 = 0x31317373, /* 'ss11' */
DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_12 = 0x32317373, /* 'ss12' */
DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_13 = 0x33317373, /* 'ss13' */
DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_14 = 0x34317373, /* 'ss14' */
DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_15 = 0x35317373, /* 'ss15' */
DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_16 = 0x36317373, /* 'ss16' */
DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_17 = 0x37317373, /* 'ss17' */
DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_18 = 0x38317373, /* 'ss18' */
DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_19 = 0x39317373, /* 'ss19' */
DWRITE_FONT_FEATURE_TAG_STYLISTIC_SET_20 = 0x30327373, /* 'ss20' */
DWRITE_FONT_FEATURE_TAG_SUBSCRIPT = 0x73627573, /* 'subs' */
DWRITE_FONT_FEATURE_TAG_SUPERSCRIPT = 0x73707573, /* 'sups' */
DWRITE_FONT_FEATURE_TAG_SWASH = 0x68737773, /* 'swsh' */
DWRITE_FONT_FEATURE_TAG_TITLING = 0x6c746974, /* 'titl' */
DWRITE_FONT_FEATURE_TAG_TRADITIONAL_NAME_FORMS = 0x6d616e74, /* 'tnam' */
DWRITE_FONT_FEATURE_TAG_TABULAR_FIGURES = 0x6d756e74, /* 'tnum' */
DWRITE_FONT_FEATURE_TAG_TRADITIONAL_FORMS = 0x64617274, /* 'trad' */
DWRITE_FONT_FEATURE_TAG_THIRD_WIDTHS = 0x64697774, /* 'twid' */
DWRITE_FONT_FEATURE_TAG_UNICASE = 0x63696e75, /* 'unic' */
DWRITE_FONT_FEATURE_TAG_SLASHED_ZERO = 0x6f72657a, /* 'zero' */
} DWRITE_FONT_FEATURE_TAG;
typedef enum DWRITE_SCRIPT_SHAPES
{
DWRITE_SCRIPT_SHAPES_DEFAULT = 0,
DWRITE_SCRIPT_SHAPES_NO_VISUAL = 1
} DWRITE_SCRIPT_SHAPES;
typedef enum DWRITE_NUMBER_SUBSTITUTION_METHOD
{
DWRITE_NUMBER_SUBSTITUTION_METHOD_FROM_CULTURE,
DWRITE_NUMBER_SUBSTITUTION_METHOD_CONTEXTUAL,
DWRITE_NUMBER_SUBSTITUTION_METHOD_NONE,
DWRITE_NUMBER_SUBSTITUTION_METHOD_NATIONAL,
DWRITE_NUMBER_SUBSTITUTION_METHOD_TRADITIONAL
} DWRITE_NUMBER_SUBSTITUTION_METHOD;
typedef enum DWRITE_TEXTURE_TYPE
{
DWRITE_TEXTURE_ALIASED_1x1,
DWRITE_TEXTURE_CLEARTYPE_3x1
} DWRITE_TEXTURE_TYPE;
typedef struct DWRITE_FONT_METRICS
{
UINT16 designUnitsPerEm;
UINT16 ascent;
UINT16 descent;
INT16 lineGap;
UINT16 capHeight;
UINT16 xHeight;
INT16 underlinePosition;
UINT16 underlineThickness;
INT16 strikethroughPosition;
UINT16 strikethroughThickness;
} DWRITE_FONT_METRICS;
typedef struct DWRITE_GLYPH_METRICS
{
INT32 leftSideBearing;
UINT32 advanceWidth;
INT32 rightSideBearing;
INT32 topSideBearing;
UINT32 advanceHeight;
INT32 bottomSideBearing;
INT32 verticalOriginY;
} DWRITE_GLYPH_METRICS;
typedef struct DWRITE_GLYPH_OFFSET
{
FLOAT advanceOffset;
FLOAT ascenderOffset;
} DWRITE_GLYPH_OFFSET;
typedef struct DWRITE_MATRIX
{
FLOAT m11;
FLOAT m12;
FLOAT m21;
FLOAT m22;
FLOAT dx;
FLOAT dy;
} DWRITE_MATRIX;
typedef struct DWRITE_TRIMMING
{
DWRITE_TRIMMING_GRANULARITY granularity;
UINT32 delimiter;
UINT32 delimiterCount;
} DWRITE_TRIMMING;
typedef struct DWRITE_GLYPH_RUN
{
IDWriteFontFace* fontFace;
FLOAT fontEmSize;
UINT32 glyphCount;
UINT16 const* glyphIndices;
FLOAT const* glyphAdvances;
DWRITE_GLYPH_OFFSET const* glyphOffsets;
BOOL isSideways;
UINT32 bidiLevel;
} DWRITE_GLYPH_RUN;
typedef struct DWRITE_GLYPH_RUN_DESCRIPTION
{
WCHAR const* localeName;
WCHAR const* string;
UINT32 stringLength;
UINT16 const* clusterMap;
UINT32 textPosition;
} DWRITE_GLYPH_RUN_DESCRIPTION;
typedef struct DWRITE_UNDERLINE
{
FLOAT width;
FLOAT thickness;
FLOAT offset;
FLOAT runHeight;
DWRITE_READING_DIRECTION readingDirection;
DWRITE_FLOW_DIRECTION flowDirection;
WCHAR const* localeName;
DWRITE_MEASURING_MODE measuringMode;
} DWRITE_UNDERLINE;
typedef struct DWRITE_STRIKETHROUGH
{
FLOAT width;
FLOAT thickness;
FLOAT offset;
DWRITE_READING_DIRECTION readingDirection;
DWRITE_FLOW_DIRECTION flowDirection;
WCHAR const* localeName;
DWRITE_MEASURING_MODE measuringMode;
} DWRITE_STRIKETHROUGH;
typedef struct DWRITE_INLINE_OBJECT_METRICS
{
FLOAT width;
FLOAT height;
FLOAT baseline;
BOOL supportsSideways;
} DWRITE_INLINE_OBJECT_METRICS;
typedef struct DWRITE_OVERHANG_METRICS
{
FLOAT left;
FLOAT top;
FLOAT right;
FLOAT bottom;
} DWRITE_OVERHANG_METRICS;
typedef struct DWRITE_FONT_FEATURE
{
DWRITE_FONT_FEATURE_TAG nameTag;
UINT32 parameter;
} DWRITE_FONT_FEATURE;
typedef struct DWRITE_TEXT_RANGE
{
UINT32 startPosition;
UINT32 length;
} DWRITE_TEXT_RANGE;
typedef struct DWRITE_LINE_METRICS
{
UINT32 length;
UINT32 trailingWhitespaceLength;
UINT32 newlineLength;
FLOAT height;
FLOAT baseline;
BOOL isTrimmed;
} DWRITE_LINE_METRICS;
typedef struct DWRITE_TEXT_METRICS
{
FLOAT left;
FLOAT top;
FLOAT width;
FLOAT widthIncludingTrailingWhitespace;
FLOAT height;
FLOAT layoutWidth;
FLOAT layoutHeight;
UINT32 maxBidiReorderingDepth;
UINT32 lineCount;
} DWRITE_TEXT_METRICS;
typedef struct DWRITE_CLUSTER_METRICS
{
FLOAT width;
UINT16 length;
UINT16 canWrapLineAfter : 1;
UINT16 isWhitespace : 1;
UINT16 isNewline : 1;
UINT16 isSoftHyphen : 1;
UINT16 isRightToLeft : 1;
UINT16 padding : 11;
} DWRITE_CLUSTER_METRICS;
typedef struct DWRITE_HIT_TEST_METRICS
{
UINT32 textPosition;
UINT32 length;
FLOAT left;
FLOAT top;
FLOAT width;
FLOAT height;
UINT32 bidiLevel;
BOOL isText;
BOOL isTrimmed;
} DWRITE_HIT_TEST_METRICS;
typedef struct DWRITE_SCRIPT_ANALYSIS
{
UINT16 script;
DWRITE_SCRIPT_SHAPES shapes;
} DWRITE_SCRIPT_ANALYSIS;
typedef struct DWRITE_LINE_BREAKPOINT
{
UINT8 breakConditionBefore : 2;
UINT8 breakConditionAfter : 2;
UINT8 isWhitespace : 1;
UINT8 isSoftHyphen : 1;
UINT8 padding : 2;
} DWRITE_LINE_BREAKPOINT;
typedef struct DWRITE_TYPOGRAPHIC_FEATURES
{
DWRITE_FONT_FEATURE* features;
UINT32 featureCount;
} DWRITE_TYPOGRAPHIC_FEATURES;
typedef struct DWRITE_SHAPING_TEXT_PROPERTIES
{
UINT16 isShapedAlone : 1;
UINT16 reserved : 15;
} DWRITE_SHAPING_TEXT_PROPERTIES;
typedef struct DWRITE_SHAPING_GLYPH_PROPERTIES
{
UINT16 justification : 4;
UINT16 isClusterStart : 1;
UINT16 isDiacritic : 1;
UINT16 isZeroWidthSpace : 1;
UINT16 reserved : 9;
} DWRITE_SHAPING_GLYPH_PROPERTIES;
[
local,
object,
uuid(6d4865fe-0ab8-4d91-8f62-5dd6be34a3e0)
]
interface IDWriteFontFileStream : IUnknown
{
HRESULT ReadFileFragment(
void const **fragment_start,
UINT64 offset,
UINT64 fragment_size,
void **fragment_context);
void ReleaseFileFragment(void *fragment_context);
HRESULT GetFileSize(UINT64 *size);
HRESULT GetLastWriteTime(UINT64 *last_writetime);
}
[
local,
object,
uuid(727cad4e-d6af-4c9e-8a08-d695b11caa49)
]
interface IDWriteFontFileLoader : IUnknown
{
HRESULT CreateStreamFromKey(
void const *key,
UINT32 key_size,
IDWriteFontFileStream **stream);
}
[
local,
object,
uuid(739d886a-cef5-47dc-8769-1a8b41bebbb0)
]
interface IDWriteFontFile : IUnknown
{
HRESULT GetReferenceKey(
void const **key,
UINT32 *key_size);
HRESULT GetLoader(IDWriteFontFileLoader **loader);
HRESULT Analyze(
BOOL *is_supported_fonttype,
DWRITE_FONT_FILE_TYPE *file_type,
DWRITE_FONT_FACE_TYPE *face_type,
UINT32 *faces_num);
}
[
local,
object,
uuid(72755049-5ff7-435d-8348-4be97cfa6c7c)
]
interface IDWriteFontFileEnumerator : IUnknown
{
HRESULT MoveNext(BOOL *has_current_file);
HRESULT GetCurrentFontFile(IDWriteFontFile **font_file);
};
[
local,
object,
uuid(cca920e4-52f0-492b-bfa8-29c72ee0a468)
]
interface IDWriteFontCollectionLoader : IUnknown
{
HRESULT CreateEnumeratorFromKey(
IDWriteFactory* factory,
void const* key,
UINT32 key_size,
IDWriteFontFileEnumerator **enumerator);
}
[
local,
object,
uuid(08256209-099a-4b34-b86d-c22b110e7771)
]
interface IDWriteLocalizedStrings : IUnknown
{
UINT32 GetCount();
HRESULT FindLocaleName(
WCHAR const *locale_name,
UINT32 *index,
BOOL *exists);
HRESULT GetLocaleNameLength(UINT32 index, UINT32 *length);
HRESULT GetLocaleName(UINT32 index, WCHAR *locale_name, UINT32 size);
HRESULT GetStringLength(UINT32 index, UINT32 *length);
HRESULT GetString(UINT32 index, WCHAR *buffer, UINT32 size);
}
[
local,
object,
uuid(2f0da53a-2add-47cd-82ee-d9ec34688e75)
]
interface IDWriteRenderingParams : IUnknown
{
FLOAT GetGamma();
FLOAT GetEnhancedContrast();
FLOAT GetClearTypeLevel();
DWRITE_PIXEL_GEOMETRY GetPixelGeometry();
DWRITE_RENDERING_MODE GetRenderingMode();
}
[
local,
object,
uuid(5f49804d-7024-4d43-bfa9-d25984f53849)
]
interface IDWriteFontFace : IUnknown
{
DWRITE_FONT_FACE_TYPE GetType();
HRESULT GetFiles(UINT32 *number_of_files, IDWriteFontFile **fontfiles);
UINT32 GetIndex();
DWRITE_FONT_SIMULATIONS GetSimulations();
BOOL IsSymbolFont();
void GetMetrics(DWRITE_FONT_METRICS *metrics);
UINT16 GetGlyphCount();
HRESULT GetDesignGlyphMetrics(
UINT16 const *glyph_indices,
UINT32 glyph_count,
DWRITE_GLYPH_METRICS *metrics,
[defaultvalue(FALSE)] BOOL is_sideways);
HRESULT GetGlyphIndices(
UINT32 const *codepoints,
UINT32 count,
UINT16 *glyph_indices);
HRESULT TryGetFontTable(
UINT32 table_tag,
const void **table_data,
UINT32 *table_size,
void **context,
BOOL *exists);
void ReleaseFontTable(void *table_context);
HRESULT GetGlyphRunOutline(
FLOAT emSize,
UINT16 const *glyph_indices,
FLOAT const* glyph_advances,
DWRITE_GLYPH_OFFSET const *glyph_offsets,
UINT32 glyph_count,
BOOL is_sideways,
BOOL is_rtl,
IDWriteGeometrySink *geometrysink);
HRESULT GetRecommendedRenderingMode(
FLOAT emSize,
FLOAT pixels_per_dip,
DWRITE_MEASURING_MODE mode,
IDWriteRenderingParams* params,
DWRITE_RENDERING_MODE* rendering_mode);
HRESULT GetGdiCompatibleMetrics(
FLOAT emSize,
FLOAT pixels_per_dip,
DWRITE_MATRIX const *transform,
DWRITE_FONT_METRICS *metrics);
HRESULT GetGdiCompatibleGlyphMetrics(
FLOAT emSize,
FLOAT pixels_per_dip,
DWRITE_MATRIX const *transform,
BOOL use_gdi_natural,
UINT16 const *glyph_indices,
UINT32 glyph_count,
DWRITE_GLYPH_METRICS *metrics,
[defaultvalue(FALSE)] BOOL is_sideways);
}
[
local,
object,
uuid(acd16696-8c14-4f5d-877e-fe3fc1d32737)
]
interface IDWriteFont : IUnknown
{
HRESULT GetFontFamily(IDWriteFontFamily **family);
DWRITE_FONT_WEIGHT GetWeight();
DWRITE_FONT_STRETCH GetStretch();
DWRITE_FONT_STYLE GetStyle();
BOOL IsSymbolFont();
HRESULT GetFaceNames(IDWriteLocalizedStrings **names);
HRESULT GetInformationalStrings(
DWRITE_INFORMATIONAL_STRING_ID stringid,
IDWriteLocalizedStrings **strings,
BOOL *exists);
DWRITE_FONT_SIMULATIONS GetSimulations();
void GetMetrics(DWRITE_FONT_METRICS *metrics);
HRESULT HasCharacter(UINT32 value, BOOL *exists);
HRESULT CreateFontFace(IDWriteFontFace **face);
}
[
local,
object,
uuid(1a0d8438-1d97-4ec1-aef9-a2fb86ed6acb)
]
interface IDWriteFontList : IUnknown
{
HRESULT GetFontCollection(IDWriteFontCollection **collection);
UINT32 GetFontCount();
HRESULT GetFont(UINT32 index, IDWriteFont **font);
}
[
local,
object,
uuid(da20d8ef-812a-4c43-9802-62ec4abd7add)
]
interface IDWriteFontFamily : IDWriteFontList
{
HRESULT GetFamilyNames(IDWriteLocalizedStrings **names);
HRESULT GetFirstMatchingFont(
DWRITE_FONT_WEIGHT weight,
DWRITE_FONT_STRETCH stretch,
DWRITE_FONT_STYLE style,
IDWriteFont **font);
HRESULT GetMatchingFonts(
DWRITE_FONT_WEIGHT weight,
DWRITE_FONT_STRETCH stretch,
DWRITE_FONT_STYLE style,
IDWriteFontList **fonts);
}
[
local,
object,
uuid(a84cee02-3eea-4eee-a827-87c1a02a0fcc)
]
interface IDWriteFontCollection : IUnknown
{
UINT32 GetFontFamilyCount();
HRESULT GetFontFamily(UINT32 index, IDWriteFontFamily **family);
HRESULT FindFamilyName(WCHAR const *name, UINT32 *index, BOOL *exists);
HRESULT GetFontFromFontFace(IDWriteFontFace *face, IDWriteFont **font);
}
[
local,
object,
uuid(eaf3a2da-ecf4-4d24-b644-b34f6842024b)
]
interface IDWritePixelSnapping : IUnknown
{
HRESULT IsPixelSnappingDisabled(
void *client_drawingcontext,
BOOL *disabled);
HRESULT GetCurrentTransform(
void *client_drawingcontext,
DWRITE_MATRIX *transform);
HRESULT GetPixelsPerDip(
void *client_drawingcontext,
FLOAT *pixels_per_dip);
}
[
local,
object,
uuid(ef8a8135-5cc6-45fe-8825-c5a0724eb819)
]
interface IDWriteTextRenderer : IDWritePixelSnapping
{
HRESULT DrawGlyphRun(
void* client_drawingcontext,
FLOAT baselineOriginX,
FLOAT baselineOriginY,
DWRITE_MEASURING_MODE mode,
DWRITE_GLYPH_RUN const *glyph_run,
DWRITE_GLYPH_RUN_DESCRIPTION const *run_descr,
IUnknown *drawing_effect);
HRESULT DrawUnderline(
void *client_drawingcontext,
FLOAT baselineOriginX,
FLOAT baselineOriginY,
DWRITE_UNDERLINE const* underline,
IUnknown *drawing_effect);
HRESULT DrawStrikethrough(
void *client_drawingcontext,
FLOAT baselineOriginX,
FLOAT baselineOriginY,
DWRITE_STRIKETHROUGH const* strikethrough,
IUnknown *drawing_effect);
HRESULT DrawInlineObject(
void *client_drawingcontext,
FLOAT originX,
FLOAT originY,
IDWriteInlineObject *object,
BOOL is_sideways,
BOOL is_rtl,
IUnknown *drawing_effect);
}
[
local,
object,
uuid(8339fde3-106f-47ab-8373-1c6295eb10b3)
]
interface IDWriteInlineObject : IUnknown
{
HRESULT Draw(
void* client_drawingontext,
IDWriteTextRenderer* renderer,
FLOAT originX,
FLOAT originY,
BOOL is_sideways,
BOOL is_rtl,
IUnknown *drawing_effect);
HRESULT GetMetrics(DWRITE_INLINE_OBJECT_METRICS *metrics);
HRESULT GetOverhangMetrics(DWRITE_OVERHANG_METRICS *overhangs);
HRESULT GetBreakConditions(
DWRITE_BREAK_CONDITION* condition_before,
DWRITE_BREAK_CONDITION* condition_after);
}
[
local,
object,
uuid(9c906818-31d7-4fd3-a151-7c5e225db55a)
]
interface IDWriteTextFormat : IUnknown
{
HRESULT SetTextAlignment(DWRITE_TEXT_ALIGNMENT alignment);
HRESULT SetParagraphAlignment(DWRITE_PARAGRAPH_ALIGNMENT alignment);
HRESULT SetWordWrapping(DWRITE_WORD_WRAPPING wrapping);
HRESULT SetReadingDirection(DWRITE_READING_DIRECTION direction);
HRESULT SetFlowDirection(DWRITE_FLOW_DIRECTION direction);
HRESULT SetIncrementalTabStop(FLOAT tabstop);
HRESULT SetTrimming(DWRITE_TRIMMING const *trimming, IDWriteInlineObject *trimming_sign);
HRESULT SetLineSpacing(DWRITE_LINE_SPACING_METHOD spacing, FLOAT line_spacing, FLOAT baseline);
DWRITE_TEXT_ALIGNMENT GetTextAlignment();
DWRITE_PARAGRAPH_ALIGNMENT GetParagraphAlignment();
DWRITE_WORD_WRAPPING GetWordWrapping();
DWRITE_READING_DIRECTION GetReadingDirection();
DWRITE_FLOW_DIRECTION GetFlowDirection();
FLOAT GetIncrementalTabStop();
HRESULT GetTrimming(DWRITE_TRIMMING *options, IDWriteInlineObject **trimming_sign);
HRESULT GetLineSpacing(
DWRITE_LINE_SPACING_METHOD *method,
FLOAT *spacing,
FLOAT *baseline);
HRESULT GetFontCollection(IDWriteFontCollection **collection);
UINT32 GetFontFamilyNameLength();
HRESULT GetFontFamilyName(WCHAR *name, UINT32 size);
DWRITE_FONT_WEIGHT GetFontWeight();
DWRITE_FONT_STYLE GetFontStyle();
DWRITE_FONT_STRETCH GetFontStretch();
FLOAT GetFontSize();
UINT32 GetLocaleNameLength();
HRESULT GetLocaleName(WCHAR *name, UINT32 size);
}
[
local,
object,
uuid(55f1112b-1dc2-4b3c-9541-f46894ed85b6)
]
interface IDWriteTypography : IUnknown
{
HRESULT AddFontFeature(DWRITE_FONT_FEATURE feature);
UINT32 GetFontFeatureCount();
HRESULT GetFontFeature(UINT32 index, DWRITE_FONT_FEATURE *feature);
}
[
local,
object,
uuid(5e5a32a3-8dff-4773-9ff6-0696eab77267)
]
interface IDWriteBitmapRenderTarget : IUnknown
{
HRESULT DrawGlyphRun(
FLOAT baselineOriginX,
FLOAT baselineOriginY,
DWRITE_MEASURING_MODE measuring_mode,
DWRITE_GLYPH_RUN const* glyph_run,
IDWriteRenderingParams* params,
COLORREF textColor,
[defaultvalue(NULL)] RECT *blackbox_rect);
HDC GetMemoryDC();
FLOAT GetPixelsPerDip();
HRESULT SetPixelsPerDip(FLOAT pixels_per_dip);
HRESULT GetCurrentTransform(DWRITE_MATRIX *transform);
HRESULT SetCurrentTransform(DWRITE_MATRIX const *transform);
HRESULT GetSize(SIZE *size);
HRESULT Resize(UINT32 width, UINT32 height);
}
cpp_quote("#ifndef _WINGDI_")
/* already defined in wingdi.h but needed for WIDL */
#define LF_FACESIZE 32
typedef struct tagLOGFONTW
{
LONG lfHeight;
LONG lfWidth;
LONG lfEscapement;
LONG lfOrientation;
LONG lfWeight;
BYTE lfItalic;
BYTE lfUnderline;
BYTE lfStrikeOut;
BYTE lfCharSet;
BYTE lfOutPrecision;
BYTE lfClipPrecision;
BYTE lfQuality;
BYTE lfPitchAndFamily;
WCHAR lfFaceName[LF_FACESIZE];
} LOGFONTW, *PLOGFONTW, *LPLOGFONTW;
cpp_quote("#endif /* _WINGDI_ */")
[
local,
object,
uuid(1edd9491-9853-4299-898f-6432983b6f3a)
]
interface IDWriteGdiInterop : IUnknown
{
HRESULT CreateFontFromLOGFONT(LOGFONTW const *logfont, IDWriteFont **font);
HRESULT ConvertFontToLOGFONT(
IDWriteFont* font,
LOGFONTW* logfont,
BOOL *is_systemfont);
HRESULT ConvertFontFaceToLOGFONT(IDWriteFontFace* font, LOGFONTW* logfont);
HRESULT CreateFontFaceFromHdc(HDC hdc, IDWriteFontFace **fontface);
HRESULT CreateBitmapRenderTarget(HDC hdc, UINT32 width, UINT32 height, IDWriteBitmapRenderTarget **target);
}
[
local,
object,
uuid(53737037-6d14-410b-9bfe-0b182bb70961)
]
interface IDWriteTextLayout : IDWriteTextFormat
{
HRESULT SetMaxWidth(FLOAT maxWidth);
HRESULT SetMaxHeight(FLOAT maxHeight);
HRESULT SetFontCollection(IDWriteFontCollection* collection, DWRITE_TEXT_RANGE range);
HRESULT SetFontFamilyName(WCHAR const *name, DWRITE_TEXT_RANGE range);
HRESULT SetFontWeight(DWRITE_FONT_WEIGHT weight, DWRITE_TEXT_RANGE range);
HRESULT SetFontStyle(DWRITE_FONT_STYLE style, DWRITE_TEXT_RANGE range);
HRESULT SetFontStretch(DWRITE_FONT_STRETCH stretch, DWRITE_TEXT_RANGE range);
HRESULT SetFontSize(FLOAT size, DWRITE_TEXT_RANGE range);
HRESULT SetUnderline(BOOL underline, DWRITE_TEXT_RANGE range);
HRESULT SetStrikethrough(BOOL strikethrough, DWRITE_TEXT_RANGE range);
HRESULT SetDrawingEffect(IUnknown* effect, DWRITE_TEXT_RANGE range);
HRESULT SetInlineObject(IDWriteInlineObject *object, DWRITE_TEXT_RANGE range);
HRESULT SetTypography(IDWriteTypography* typography, DWRITE_TEXT_RANGE range);
HRESULT SetLocaleName(WCHAR const* locale, DWRITE_TEXT_RANGE range);
FLOAT GetMaxWidth();
FLOAT GetMaxHeight();
HRESULT GetFontCollection(
UINT32 pos,
IDWriteFontCollection** collection,
[defaultvalue(NULL)] DWRITE_TEXT_RANGE *range);
HRESULT GetFontFamilyNameLength(
UINT32 pos,
UINT32* len,
[defaultvalue(NULL)] DWRITE_TEXT_RANGE *range);
HRESULT GetFontFamilyName(
UINT32 position,
WCHAR* name,
UINT32 name_size,
[defaultvalue(NULL)] DWRITE_TEXT_RANGE *range);
HRESULT GetFontWeight(
UINT32 position,
DWRITE_FONT_WEIGHT *weight,
[defaultvalue(NULL)] DWRITE_TEXT_RANGE *range);
HRESULT GetFontStyle(
UINT32 currentPosition,
DWRITE_FONT_STYLE *style,
[defaultvalue(NULL)] DWRITE_TEXT_RANGE *range);
HRESULT GetFontStretch(
UINT32 position,
DWRITE_FONT_STRETCH *stretch,
[defaultvalue(NULL)] DWRITE_TEXT_RANGE *range);
HRESULT GetFontSize(
UINT32 position,
FLOAT *size,
[defaultvalue(NULL)] DWRITE_TEXT_RANGE *range);
HRESULT GetUnderline(
UINT32 position,
BOOL *has_underline,
[defaultvalue(NULL)] DWRITE_TEXT_RANGE *range);
HRESULT GetStrikethrough(
UINT32 position,
BOOL *has_strikethrough,
[defaultvalue(NULL)] DWRITE_TEXT_RANGE *range);
HRESULT GetDrawingEffect(
UINT32 position,
IUnknown **effect,
[defaultvalue(NULL)] DWRITE_TEXT_RANGE *range);
HRESULT GetInlineObject(
UINT32 position,
IDWriteInlineObject **object,
[defaultvalue(NULL)] DWRITE_TEXT_RANGE *range);
HRESULT GetTypography(
UINT32 position,
IDWriteTypography** typography,
[defaultvalue(NULL)] DWRITE_TEXT_RANGE *range);
HRESULT GetLocaleNameLength(
UINT32 position,
UINT32* length,
[defaultvalue(NULL)] DWRITE_TEXT_RANGE *range);
HRESULT GetLocaleName(
UINT32 position,
WCHAR* name,
UINT32 name_size,
[defaultvalue(NULL)] DWRITE_TEXT_RANGE *range);
HRESULT Draw(
void *context,
IDWriteTextRenderer* renderer,
FLOAT originX,
FLOAT originY);
HRESULT GetLineMetrics(
DWRITE_LINE_METRICS *metrics,
UINT32 max_count,
UINT32 *actual_count);
HRESULT GetMetrics(DWRITE_TEXT_METRICS *metrics);
HRESULT GetOverhangMetrics(DWRITE_OVERHANG_METRICS *overhangs);
HRESULT GetClusterMetrics(
DWRITE_CLUSTER_METRICS *metrics,
UINT32 max_count,
UINT32* act_count);
HRESULT DetermineMinWidth(FLOAT* min_width);
HRESULT HitTestPoint(
FLOAT pointX,
FLOAT pointY,
BOOL* is_trailinghit,
BOOL* is_inside,
DWRITE_HIT_TEST_METRICS *metrics);
HRESULT HitTestTextPosition(
UINT32 textPosition,
BOOL is_trailinghit,
FLOAT* pointX,
FLOAT* pointY,
DWRITE_HIT_TEST_METRICS *metrics);
HRESULT HitTestTextRange(
UINT32 textPosition,
UINT32 textLength,
FLOAT originX,
FLOAT originY,
DWRITE_HIT_TEST_METRICS *metrics,
UINT32 max_metricscount,
UINT32* actual_metricscount);
}
[
local,
object,
uuid(14885cc9-bab0-4f90-b6ed-5c366a2cd03d)
]
interface IDWriteNumberSubstitution : IUnknown
{
}
[
local,
object,
uuid(688e1a58-5094-47c8-adc8-fbcea60ae92b)
]
interface IDWriteTextAnalysisSource : IUnknown
{
HRESULT GetTextAtPosition(
UINT32 position,
WCHAR const** text,
UINT32* text_len);
HRESULT GetTextBeforePosition(
UINT32 position,
WCHAR const** text,
UINT32* text_len);
DWRITE_READING_DIRECTION GetParagraphReadingDirection();
HRESULT GetLocaleName(
UINT32 position,
UINT32* text_len,
WCHAR const** locale);
HRESULT GetNumberSubstitution(
UINT32 position,
UINT32* text_len,
IDWriteNumberSubstitution **substitution);
}
[
local,
object,
uuid(5810cd44-0ca0-4701-b3fa-bec5182ae4f6)
]
interface IDWriteTextAnalysisSink : IUnknown
{
HRESULT SetScriptAnalysis(
UINT32 position,
UINT32 length,
DWRITE_SCRIPT_ANALYSIS const* scriptanalysis);
HRESULT SetLineBreakpoints(
UINT32 position,
UINT32 length,
DWRITE_LINE_BREAKPOINT const* breakpoints);
HRESULT SetBidiLevel(
UINT32 position,
UINT32 length,
UINT8 explicitLevel,
UINT8 resolvedLevel);
HRESULT SetNumberSubstitution(
UINT32 position,
UINT32 length,
IDWriteNumberSubstitution* substitution);
}
[
local,
object,
uuid(b7e6163e-7f46-43b4-84b3-e4e6249c365d)
]
interface IDWriteTextAnalyzer : IUnknown
{
HRESULT AnalyzeScript(
IDWriteTextAnalysisSource* source,
UINT32 position,
UINT32 length,
IDWriteTextAnalysisSink* sink);
HRESULT AnalyzeBidi(
IDWriteTextAnalysisSource* source,
UINT32 position,
UINT32 length,
IDWriteTextAnalysisSink* sink);
HRESULT AnalyzeNumberSubstitution(
IDWriteTextAnalysisSource* source,
UINT32 position,
UINT32 length,
IDWriteTextAnalysisSink* sink);
HRESULT AnalyzeLineBreakpoints(
IDWriteTextAnalysisSource* source,
UINT32 position,
UINT32 length,
IDWriteTextAnalysisSink* sink);
HRESULT GetGlyphs(
WCHAR const* text,
UINT32 length,
IDWriteFontFace* font_face,
BOOL is_sideways,
BOOL is_rtl,
DWRITE_SCRIPT_ANALYSIS const* analysis,
WCHAR const* locale,
IDWriteNumberSubstitution* substitution,
DWRITE_TYPOGRAPHIC_FEATURES const** features,
UINT32 const* feature_range_len,
UINT32 feature_ranges,
UINT32 max_glyph_count,
UINT16* clustermap,
DWRITE_SHAPING_TEXT_PROPERTIES* text_props,
UINT16* glyph_indices,
DWRITE_SHAPING_GLYPH_PROPERTIES* glyph_props,
UINT32* actual_glyph_count);
HRESULT GetGlyphPlacements(
WCHAR const* text,
UINT16 const* clustermap,
DWRITE_SHAPING_TEXT_PROPERTIES* props,
UINT32 text_len,
UINT16 const* glyph_indices,
DWRITE_SHAPING_GLYPH_PROPERTIES const* glyph_props,
UINT32 glyph_count,
IDWriteFontFace * font_face,
FLOAT fontEmSize,
BOOL is_sideways,
BOOL is_rtl,
DWRITE_SCRIPT_ANALYSIS const* analysis,
WCHAR const* locale,
DWRITE_TYPOGRAPHIC_FEATURES const** features,
UINT32 const* feature_range_len,
UINT32 feature_ranges,
FLOAT* glyph_advances,
DWRITE_GLYPH_OFFSET* glyph_offsets);
HRESULT GetGdiCompatibleGlyphPlacements(
WCHAR const* text,
UINT16 const* clustermap,
DWRITE_SHAPING_TEXT_PROPERTIES* props,
UINT32 text_len,
UINT16 const* glyph_indices,
DWRITE_SHAPING_GLYPH_PROPERTIES const* glyph_props,
UINT32 glyph_count,
IDWriteFontFace * font_face,
FLOAT fontEmSize,
FLOAT pixels_per_dip,
DWRITE_MATRIX const* transform,
BOOL use_gdi_natural,
BOOL is_sideways,
BOOL is_rtl,
DWRITE_SCRIPT_ANALYSIS const* analysis,
WCHAR const* locale,
DWRITE_TYPOGRAPHIC_FEATURES const** features,
UINT32 const* feature_range_lengths,
UINT32 feature_ranges,
FLOAT* glyph_advances,
DWRITE_GLYPH_OFFSET* glyph_offsets);
}
[
local,
object,
uuid(7d97dbf7-e085-42d4-81e3-6a883bded118)
]
interface IDWriteGlyphRunAnalysis : IUnknown
{
HRESULT GetAlphaTextureBounds(DWRITE_TEXTURE_TYPE type, RECT* bounds);
HRESULT CreateAlphaTexture(DWRITE_TEXTURE_TYPE type, RECT const* bounds, BYTE* alphaValues, UINT32 bufferSize);
HRESULT GetAlphaBlendParams(
IDWriteRenderingParams* renderingParams,
FLOAT* blendGamma,
FLOAT* blendEnhancedContrast,
FLOAT* blendClearTypeLevel);
}
[
local,
object,
uuid(b859ee5a-d838-4b5b-a2e8-1adc7d93db48)
]
interface IDWriteFactory : IUnknown
{
HRESULT GetSystemFontCollection(IDWriteFontCollection **collection,
[defaultvalue(FALSE)] BOOL check_for_updates);
HRESULT CreateCustomFontCollection(
IDWriteFontCollectionLoader *loader,
void const *key,
UINT32 key_size,
IDWriteFontCollection **collection);
HRESULT RegisterFontCollectionLoader(IDWriteFontCollectionLoader *loader);
HRESULT UnregisterFontCollectionLoader(IDWriteFontCollectionLoader *loader);
HRESULT CreateFontFileReference(
WCHAR const *path,
FILETIME const *writetime,
IDWriteFontFile **font_file);
HRESULT CreateCustomFontFileReference(
void const *reference_key,
UINT32 key_size,
IDWriteFontFileLoader *loader,
IDWriteFontFile **font_file);
HRESULT CreateFontFace(
DWRITE_FONT_FACE_TYPE facetype,
UINT32 files_number,
IDWriteFontFile* const* font_files,
UINT32 index,
DWRITE_FONT_SIMULATIONS sim_flags,
IDWriteFontFace **font_face);
HRESULT CreateRenderingParams(IDWriteRenderingParams **params);
HRESULT CreateMonitorRenderingParams(
HMONITOR monitor,
IDWriteRenderingParams **params);
HRESULT CreateCustomRenderingParams(
FLOAT gamma,
FLOAT enhancedContrast,
FLOAT cleartype_level,
DWRITE_PIXEL_GEOMETRY geometry,
DWRITE_RENDERING_MODE mode,
IDWriteRenderingParams **params);
HRESULT RegisterFontFileLoader(IDWriteFontFileLoader *loader);
HRESULT UnregisterFontFileLoader(IDWriteFontFileLoader *loader);
HRESULT CreateTextFormat(
WCHAR const* family_name,
IDWriteFontCollection *collection,
DWRITE_FONT_WEIGHT weight,
DWRITE_FONT_STYLE style,
DWRITE_FONT_STRETCH stretch,
FLOAT size,
WCHAR const *locale,
IDWriteTextFormat **format);
HRESULT CreateTypography(IDWriteTypography **typography);
HRESULT GetGdiInterop(IDWriteGdiInterop **gdi_interop);
HRESULT CreateTextLayout(
WCHAR const* string,
UINT32 len,
IDWriteTextFormat *format,
FLOAT max_width,
FLOAT max_height,
IDWriteTextLayout **layout);
HRESULT CreateGdiCompatibleTextLayout(
WCHAR const* string,
UINT32 len,
IDWriteTextFormat *format,
FLOAT layout_width,
FLOAT layout_height,
FLOAT pixels_per_dip,
DWRITE_MATRIX const* transform,
BOOL use_gdi_natural,
IDWriteTextLayout **layout);
HRESULT CreateEllipsisTrimmingSign(
IDWriteTextFormat *format,
IDWriteInlineObject **trimming_sign);
HRESULT CreateTextAnalyzer(IDWriteTextAnalyzer **analyzer);
HRESULT CreateNumberSubstitution(
DWRITE_NUMBER_SUBSTITUTION_METHOD method,
WCHAR const* locale,
BOOL ignore_user_override,
IDWriteNumberSubstitution **substitution);
HRESULT CreateGlyphRunAnalysis(
DWRITE_GLYPH_RUN const *glyph_run,
FLOAT pixels_per_dip,
DWRITE_MATRIX const* transform,
DWRITE_RENDERING_MODE rendering_mode,
DWRITE_MEASURING_MODE measuring_mode,
FLOAT baseline_x,
FLOAT baseline_y,
IDWriteGlyphRunAnalysis **analysis);
}
cpp_quote("HRESULT WINAPI DWriteCreateFactory(DWRITE_FACTORY_TYPE,REFIID,IUnknown**);")
/* error codes */
cpp_quote("#define FACILITY_DWRITE 0x898")
cpp_quote("#define DWRITE_ERR_BASE 0x5000")
cpp_quote("#define MAKE_DWRITE_HR(severity, code) MAKE_HRESULT(severity, FACILITY_DWRITE, (DWRITE_ERR_BASE + code))")
cpp_quote("#define MAKE_DWRITE_HR_ERR(code) MAKE_DWRITE_HR(SEVERITY_ERROR, code)")
cpp_quote("#define DWRITE_E_FILEFORMAT MAKE_DWRITE_HR_ERR(0x0)")
cpp_quote("#define DWRITE_E_UNEXPECTED MAKE_DWRITE_HR_ERR(0x1)")
cpp_quote("#define DWRITE_E_NOFONT MAKE_DWRITE_HR_ERR(0x2)")
cpp_quote("#define DWRITE_E_FILENOTFOUND MAKE_DWRITE_HR_ERR(0x3)")
cpp_quote("#define DWRITE_E_FILEACCESS MAKE_DWRITE_HR_ERR(0x4)")
cpp_quote("#define DWRITE_E_FONTCOLLECTIONOBSOLETE MAKE_DWRITE_HR_ERR(0x5)")
cpp_quote("#define DWRITE_E_ALREADYREGISTERED MAKE_DWRITE_HR_ERR(0x6)")