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-rw-r--r--vendor/winapi/src/um/dwrite.rs1477
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diff --git a/vendor/winapi/src/um/dwrite.rs b/vendor/winapi/src/um/dwrite.rs
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+// Licensed under the Apache License, Version 2.0
+// <LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your option.
+// All files in the project carrying such notice may not be copied, modified, or distributed
+// except according to those terms.
+//! DirectX Typography Services public API definitions.
+use ctypes::c_void;
+use shared::basetsd::{INT16, INT32, UINT16, UINT32, UINT64, UINT8};
+use shared::guiddef::REFIID;
+use shared::minwindef::{BOOL, BYTE, FILETIME, FLOAT};
+use shared::windef::{COLORREF, HDC, HMONITOR, RECT, SIZE};
+use shared::winerror::SEVERITY_ERROR;
+use um::d2d1::ID2D1SimplifiedGeometrySink;
+use um::dcommon::DWRITE_MEASURING_MODE;
+use um::unknwnbase::{IUnknown, IUnknownVtbl};
+use um::wingdi::LOGFONTW;
+use um::winnt::{HRESULT, WCHAR};
+ENUM!{enum DWRITE_FONT_FILE_TYPE {
+ DWRITE_FONT_FILE_TYPE_UNKNOWN,
+ DWRITE_FONT_FILE_TYPE_CFF,
+ DWRITE_FONT_FILE_TYPE_TRUETYPE,
+ DWRITE_FONT_FILE_TYPE_OPENTYPE_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_TRUETYPE_COLLECTION = DWRITE_FONT_FILE_TYPE_OPENTYPE_COLLECTION,
+}}
+ENUM!{enum DWRITE_FONT_FACE_TYPE {
+ DWRITE_FONT_FACE_TYPE_CFF,
+ DWRITE_FONT_FACE_TYPE_TRUETYPE,
+ DWRITE_FONT_FACE_TYPE_OPENTYPE_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_RAW_CFF,
+ DWRITE_FONT_FACE_TYPE_TRUETYPE_COLLECTION = DWRITE_FONT_FACE_TYPE_OPENTYPE_COLLECTION,
+}}
+ENUM!{enum DWRITE_FONT_SIMULATIONS {
+ DWRITE_FONT_SIMULATIONS_NONE = 0x0000,
+ DWRITE_FONT_SIMULATIONS_BOLD = 0x0001,
+ DWRITE_FONT_SIMULATIONS_OBLIQUE = 0x0002,
+}}
+ENUM!{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_SEMI_LIGHT = 350,
+ 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,
+}}
+ENUM!{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,
+}}
+ENUM!{enum DWRITE_FONT_STYLE {
+ DWRITE_FONT_STYLE_NORMAL,
+ DWRITE_FONT_STYLE_OBLIQUE,
+ DWRITE_FONT_STYLE_ITALIC,
+}}
+ENUM!{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_FULL_NAME,
+ DWRITE_INFORMATIONAL_STRING_POSTSCRIPT_NAME,
+ DWRITE_INFORMATIONAL_STRING_POSTSCRIPT_CID_NAME,
+ DWRITE_INFORMATIONAL_STRING_WWS_FAMILY_NAME,
+ DWRITE_INFORMATIONAL_STRING_DESIGN_SCRIPT_LANGUAGE_TAG,
+ DWRITE_INFORMATIONAL_STRING_SUPPORTED_SCRIPT_LANGUAGE_TAG,
+}}
+STRUCT!{struct DWRITE_FONT_METRICS {
+ designUnitsPerEm: UINT16,
+ ascent: UINT16,
+ descent: UINT16,
+ lineGap: INT16,
+ capHeight: UINT16,
+ xHeight: UINT16,
+ underlinePosition: INT16,
+ underlineThickness: UINT16,
+ strikethroughPosition: INT16,
+ strikethroughThickness: UINT16,
+}}
+STRUCT!{struct DWRITE_GLYPH_METRICS {
+ leftSideBearing: INT32,
+ advanceWidth: UINT32,
+ rightSideBearing: INT32,
+ topSideBearing: INT32,
+ advanceHeight: UINT32,
+ bottomSideBearing: INT32,
+ verticalOriginY: INT32,
+}}
+STRUCT!{struct DWRITE_GLYPH_OFFSET {
+ advanceOffset: FLOAT,
+ ascenderOffset: FLOAT,
+}}
+ENUM!{enum DWRITE_FACTORY_TYPE {
+ DWRITE_FACTORY_TYPE_SHARED,
+ DWRITE_FACTORY_TYPE_ISOLATED,
+}}
+RIDL!{#[uuid(0x727cad4e, 0xd6af, 0x4c9e, 0x8a, 0x08, 0xd6, 0x95, 0xb1, 0x1c, 0xaa, 0x49)]
+interface IDWriteFontFileLoader(IDWriteFontFileLoaderVtbl): IUnknown(IUnknownVtbl) {
+ fn CreateStreamFromKey(
+ fontFileReferenceKey: *const c_void,
+ fontFileReferenceKeySize: UINT32,
+ fontFileStream: *mut *mut IDWriteFontFileStream,
+ ) -> HRESULT,
+}}
+RIDL!{#[uuid(0xb2d9f3ec, 0xc9fe, 0x4a11, 0xa2, 0xec, 0xd8, 0x62, 0x08, 0xf7, 0xc0, 0xa2)]
+interface IDWriteLocalFontFileLoader(IDWriteLocalFontFileLoaderVtbl):
+ IDWriteFontFileLoader(IDWriteFontFileLoaderVtbl) {
+ fn GetFilePathLengthFromKey(
+ fontFileReferenceKey: *const c_void,
+ fontFileReferenceKeySize: UINT32,
+ filePathLength: *mut UINT32,
+ ) -> HRESULT,
+ fn GetFilePathFromKey(
+ fontFileReferenceKey: *const c_void,
+ fontFileReferenceKeySize: UINT32,
+ filePath: *mut WCHAR,
+ filePathSize: UINT32,
+ ) -> HRESULT,
+ fn GetLastWriteTimeFromKey(
+ fontFileReferenceKey: *const c_void,
+ fontFileReferenceKeySize: UINT32,
+ lastWriteTime: *mut FILETIME,
+ ) -> HRESULT,
+}}
+RIDL!{#[uuid(0x6d4865fe, 0x0ab8, 0x4d91, 0x8f, 0x62, 0x5d, 0xd6, 0xbe, 0x34, 0xa3, 0xe0)]
+interface IDWriteFontFileStream(IDWriteFontFileStreamVtbl): IUnknown(IUnknownVtbl) {
+ fn ReadFileFragment(
+ fragmentStart: *mut *const c_void,
+ fileOffset: UINT64,
+ fragmentSize: UINT64,
+ fragmentContext: *mut *mut c_void,
+ ) -> HRESULT,
+ fn ReleaseFileFragment(
+ fragmentContext: *mut c_void,
+ ) -> (),
+ fn GetFileSize(
+ fileSize: *mut UINT64,
+ ) -> HRESULT,
+ fn GetLastWriteTime(
+ lastWriteTime: *mut UINT64,
+ ) -> HRESULT,
+}}
+ENUM!{enum DWRITE_OUTLINE_THRESHOLD {
+ DWRITE_OUTLINE_THRESHOLD_ANTIALIASED,
+ DWRITE_OUTLINE_THRESHOLD_ALIASED,
+}}
+STRUCT!{struct DWRITE_FONT_METRICS1 {
+ designUnitsPerEm: UINT16,
+ ascent: UINT16,
+ descent: UINT16,
+ lineGap: INT16,
+ capHeight: UINT16,
+ xHeight: UINT16,
+ underlinePosition: INT16,
+ underlineThickness: UINT16,
+ strikethroughPosition: INT16,
+ strikethroughThickness: UINT16,
+ glyphBoxLeft: INT16,
+ glyphBoxTop: INT16,
+ glyphBoxRight: INT16,
+ glyphBoxBottom: INT16,
+ subscriptPositionX: INT16,
+ subscriptPositionY: INT16,
+ subscriptSizeX: INT16,
+ subscriptSizeY: INT16,
+ superscriptPositionX: INT16,
+ superscriptPositionY: INT16,
+ superscriptSizeX: INT16,
+ superscriptSizeY: INT16,
+ hasTypographicMetrics: BOOL,
+}}
+STRUCT!{struct DWRITE_UNICODE_RANGE {
+ first: UINT32,
+ last: UINT32,
+}}
+STRUCT!{struct DWRITE_CARET_METRICS {
+ slopeRise: INT16,
+ slopeRun: INT16,
+ offset: INT16,
+}}
+#[inline]
+pub fn DWRITE_MAKE_OPENTYPE_TAG(a: u8, b: u8, c: u8, d: u8) -> u32 {
+ ((d as u32) << 24) | ((c as u32) << 16) | ((b as u32) << 8) | (a as u32)
+}
+RIDL!{#[uuid(0x739d886a, 0xcef5, 0x47dc, 0x87, 0x69, 0x1a, 0x8b, 0x41, 0xbe, 0xbb, 0xb0)]
+interface IDWriteFontFile(IDWriteFontFileVtbl): IUnknown(IUnknownVtbl) {
+ fn GetReferenceKey(
+ fontFileReferenceKey: *mut *const c_void,
+ fontFileReferenceKeySize: *mut UINT32,
+ ) -> HRESULT,
+ fn GetLoader(
+ fontFileLoader: *mut *mut IDWriteFontFileLoader,
+ ) -> HRESULT,
+ fn Analyze(
+ isSupportedFontType: *mut BOOL,
+ fontFileType: *mut DWRITE_FONT_FILE_TYPE,
+ fontFaceType: *mut DWRITE_FONT_FACE_TYPE,
+ numberOfFaces: *mut UINT32,
+ ) -> HRESULT,
+}}
+ENUM!{enum DWRITE_PIXEL_GEOMETRY {
+ DWRITE_PIXEL_GEOMETRY_FLAT,
+ DWRITE_PIXEL_GEOMETRY_RGB,
+ DWRITE_PIXEL_GEOMETRY_BGR,
+}}
+ENUM!{enum DWRITE_RENDERING_MODE {
+ DWRITE_RENDERING_MODE_DEFAULT,
+ DWRITE_RENDERING_MODE_ALIASED,
+ DWRITE_RENDERING_MODE_GDI_CLASSIC,
+ DWRITE_RENDERING_MODE_GDI_NATURAL,
+ DWRITE_RENDERING_MODE_NATURAL,
+ DWRITE_RENDERING_MODE_NATURAL_SYMMETRIC,
+ DWRITE_RENDERING_MODE_OUTLINE,
+ DWRITE_RENDERING_MODE_CLEARTYPE_GDI_CLASSIC = DWRITE_RENDERING_MODE_GDI_CLASSIC,
+ DWRITE_RENDERING_MODE_CLEARTYPE_GDI_NATURAL = DWRITE_RENDERING_MODE_GDI_NATURAL,
+ DWRITE_RENDERING_MODE_CLEARTYPE_NATURAL = DWRITE_RENDERING_MODE_NATURAL,
+ DWRITE_RENDERING_MODE_CLEARTYPE_NATURAL_SYMMETRIC = DWRITE_RENDERING_MODE_NATURAL_SYMMETRIC,
+}}
+STRUCT!{struct DWRITE_MATRIX {
+ m11: FLOAT,
+ m12: FLOAT,
+ m21: FLOAT,
+ m22: FLOAT,
+ dx: FLOAT,
+ dy: FLOAT,
+}}
+RIDL!{#[uuid(0x2f0da53a, 0x2add, 0x47cd, 0x82, 0xee, 0xd9, 0xec, 0x34, 0x68, 0x8e, 0x75)]
+interface IDWriteRenderingParams(IDWriteRenderingParamsVtbl): IUnknown(IUnknownVtbl) {
+ fn GetGamma() -> FLOAT,
+ fn GetEnhancedContrast() -> FLOAT,
+ fn GetClearTypeLevel() -> FLOAT,
+ fn GetPixelGeometry() -> DWRITE_PIXEL_GEOMETRY,
+ fn GetRenderingMode() -> DWRITE_RENDERING_MODE,
+}}
+pub type IDWriteGeometrySink = ID2D1SimplifiedGeometrySink;
+RIDL!{#[uuid(0x5f49804d, 0x7024, 0x4d43, 0xbf, 0xa9, 0xd2, 0x59, 0x84, 0xf5, 0x38, 0x49)]
+interface IDWriteFontFace(IDWriteFontFaceVtbl): IUnknown(IUnknownVtbl) {
+ fn GetType() -> DWRITE_FONT_FACE_TYPE,
+ fn GetFiles(
+ numberOfFiles: *mut UINT32,
+ fontFiles: *mut *mut IDWriteFontFile,
+ ) -> HRESULT,
+ fn GetIndex() -> UINT32,
+ fn GetSimulations() -> DWRITE_FONT_SIMULATIONS,
+ fn IsSymbolFont() -> BOOL,
+ fn GetMetrics(
+ fontFaceMetrics: *mut DWRITE_FONT_METRICS,
+ ) -> (),
+ fn GetGlyphCount() -> UINT16,
+ fn GetDesignGlyphMetrics(
+ glyphIndices: *const UINT16,
+ glyphCount: UINT32,
+ glyphMetrics: *mut DWRITE_GLYPH_METRICS,
+ isSideways: BOOL,
+ ) -> HRESULT,
+ fn GetGlyphIndices(
+ codePoints: *const UINT32,
+ codePointCount: UINT32,
+ glyphIndices: *mut UINT16,
+ ) -> HRESULT,
+ fn TryGetFontTable(
+ openTypeTableTag: UINT32,
+ tableData: *mut *const c_void,
+ tableSize: *mut UINT32,
+ tableContext: *mut *mut c_void,
+ exists: *mut BOOL,
+ ) -> HRESULT,
+ fn ReleaseFontTable(
+ tableContext: *mut c_void,
+ ) -> HRESULT,
+ fn GetGlyphRunOutline(
+ emSize: FLOAT,
+ glyphIndices: *const UINT16,
+ glyphAdvances: *const FLOAT,
+ glyphOffsets: *const DWRITE_GLYPH_OFFSET,
+ glyphCount: UINT32,
+ isSideways: BOOL,
+ isRightToLeft: BOOL,
+ geometrySink: *mut IDWriteGeometrySink,
+ ) -> HRESULT,
+ fn GetRecommendedRenderingMode(
+ emSize: FLOAT,
+ pixelsPerDip: FLOAT,
+ measuringMode: DWRITE_MEASURING_MODE,
+ renderingParams: *mut IDWriteRenderingParams,
+ renderingMode: *mut DWRITE_RENDERING_MODE,
+ ) -> HRESULT,
+ fn GetGdiCompatibleMetrics(
+ emSize: FLOAT,
+ pixelsPerDip: FLOAT,
+ transform: *const DWRITE_MATRIX,
+ fontFaceMetrics: *mut DWRITE_FONT_METRICS,
+ ) -> HRESULT,
+ fn GetGdiCompatibleGlyphMetrics(
+ enSize: FLOAT,
+ pixelsPerDip: FLOAT,
+ transform: *const DWRITE_MATRIX,
+ useGdiNatrual: BOOL,
+ glyphIndices: *const UINT16,
+ glyphCount: UINT32,
+ glyphMetrics: *mut DWRITE_GLYPH_METRICS,
+ isSideways: BOOL,
+ ) -> HRESULT,
+}}
+RIDL!{#[uuid(0xa71efdb4, 0x9fdb, 0x4838, 0xad, 0x90, 0xcf, 0xc3, 0xbe, 0x8c, 0x3d, 0xaf)]
+interface IDWriteFontFace1(IDWriteFontFace1Vtbl): IDWriteFontFace(IDWriteFontFaceVtbl) {
+ fn GetMetrics(
+ fontFaceMetrics: *mut DWRITE_FONT_METRICS1,
+ ) -> (),
+ fn GetGdiCompatibleMetrics(
+ emSize: FLOAT,
+ pixelsPerDip: FLOAT,
+ transform: *const DWRITE_MATRIX,
+ fontFaceMetrics: *mut DWRITE_FONT_METRICS1,
+ ) -> HRESULT,
+ fn GetCaretMetrics(
+ caretMetrics: *mut DWRITE_CARET_METRICS,
+ ) -> (),
+ fn GetUnicodeRanges(
+ maxRangeCount: UINT32,
+ unicodeRanges: *mut DWRITE_UNICODE_RANGE,
+ actualRangeCount: *mut UINT32,
+ ) -> HRESULT,
+ fn IsMonoSpacedFont() -> BOOL,
+ fn GetDesignGlyphAdvances(
+ glyphCount: UINT32,
+ glyphIndices: *const UINT16,
+ glyphAdvances: *mut INT32,
+ isSideways: BOOL,
+ ) -> HRESULT,
+ fn GetGdiCompatibleGlyphAdvance(
+ emSize: FLOAT,
+ pixelsPerDip: FLOAT,
+ transform: *const DWRITE_MATRIX,
+ useGdiNatural: BOOL,
+ isSideways: BOOL,
+ glyphCount: UINT32,
+ glyphIndices: *const UINT16,
+ glyphAdvances: *mut INT32,
+ ) -> HRESULT,
+ fn GetKerningPairAdjustments(
+ glyphCount: UINT32,
+ glyphIndices: *const UINT16,
+ glyphAdvanceAdjustments: *mut INT32,
+ ) -> HRESULT,
+ fn HasKerningPairs() -> BOOL,
+ fn GetRecommendedRenderingMode(
+ fontEmSize: FLOAT,
+ dpiX: FLOAT,
+ dpiY: FLOAT,
+ transform: *const DWRITE_MATRIX,
+ isSideways: BOOL,
+ outlineThreshold: DWRITE_OUTLINE_THRESHOLD,
+ measuringMode: DWRITE_MEASURING_MODE,
+ renderingMode: *mut DWRITE_RENDERING_MODE,
+ ) -> HRESULT,
+ fn GetVerticalGlyphVariants(
+ nominalGlyphIndices: *const UINT16,
+ verticalGlyphIndices: *mut UINT16,
+ ) -> HRESULT,
+ fn HasVerticalGlyphVariants() -> BOOL,
+}}
+RIDL!{#[uuid(0xcca920e4, 0x52f0, 0x492b, 0xbf, 0xa8, 0x29, 0xc7, 0x2e, 0xe0, 0xa4, 0x68)]
+interface IDWriteFontCollectionLoader(IDWriteFontCollectionLoaderVtbl):
+ IUnknown(IUnknownVtbl) {
+ fn CreateEnumeratorFromKey(
+ factory: *mut IDWriteFactory,
+ collectionKey: *const c_void,
+ collectionKeySize: UINT32,
+ fontFileEnumerator: *mut *mut IDWriteFontFileEnumerator,
+ ) -> HRESULT,
+}}
+RIDL!{#[uuid(0x72755049, 0x5ff7, 0x435d, 0x83, 0x48, 0x4b, 0xe9, 0x7c, 0xfa, 0x6c, 0x7c)]
+interface IDWriteFontFileEnumerator(IDWriteFontFileEnumeratorVtbl): IUnknown(IUnknownVtbl) {
+ fn MoveNext(
+ hasCurrentFile: *mut BOOL,
+ ) -> HRESULT,
+ fn GetCurrentFontFile(
+ fontFile: *mut *mut IDWriteFontFile,
+ ) -> HRESULT,
+}}
+RIDL!{#[uuid(0x08256209, 0x099a, 0x4b34, 0xb8, 0x6d, 0xc2, 0x2b, 0x11, 0x0e, 0x77, 0x71)]
+interface IDWriteLocalizedStrings(IDWriteLocalizedStringsVtbl): IUnknown(IUnknownVtbl) {
+ fn GetCount() -> UINT32,
+ fn FindLocaleName(
+ localeName: *const WCHAR,
+ index: *mut UINT32,
+ exists: *mut BOOL,
+ ) -> HRESULT,
+ fn GetLocaleNameLength(
+ index: UINT32,
+ length: *mut UINT32,
+ ) -> HRESULT,
+ fn GetLocaleName(
+ index: UINT32,
+ localeName: *mut WCHAR,
+ size: UINT32,
+ ) -> HRESULT,
+ fn GetStringLength(
+ index: UINT32,
+ length: *mut UINT32,
+ ) -> HRESULT,
+ fn GetString(
+ index: UINT32,
+ stringBuffer: *mut WCHAR,
+ size: UINT32,
+ ) -> HRESULT,
+}}
+RIDL!{#[uuid(0xa84cee02, 0x3eea, 0x4eee, 0xa8, 0x27, 0x87, 0xc1, 0xa0, 0x2a, 0x0f, 0xcc)]
+interface IDWriteFontCollection(IDWriteFontCollectionVtbl): IUnknown(IUnknownVtbl) {
+ fn GetFontFamilyCount() -> UINT32,
+ fn GetFontFamily(
+ index: UINT32,
+ fontFamily: *mut *mut IDWriteFontFamily,
+ ) -> HRESULT,
+ fn FindFamilyName(
+ familyName: *const WCHAR,
+ index: *mut UINT32,
+ exists: *mut BOOL,
+ ) -> HRESULT,
+ fn GetFontFromFontFace(
+ fontFace: *mut IDWriteFontFace,
+ font: *mut *mut IDWriteFont,
+ ) -> HRESULT,
+}}
+RIDL!{#[uuid(0x1a0d8438, 0x1d97, 0x4ec1, 0xae, 0xf9, 0xa2, 0xfb, 0x86, 0xed, 0x6a, 0xcb)]
+interface IDWriteFontList(IDWriteFontListVtbl): IUnknown(IUnknownVtbl) {
+ fn GetFontCollection(
+ fontCollection: *mut *mut IDWriteFontCollection,
+ ) -> HRESULT,
+ fn GetFontCount() -> UINT32,
+ fn GetFont(
+ index: UINT32,
+ font: *mut *mut IDWriteFont,
+ ) -> HRESULT,
+}}
+RIDL!{#[uuid(0xda20d8ef, 0x812a, 0x4c43, 0x98, 0x02, 0x62, 0xec, 0x4a, 0xbd, 0x7a, 0xdd)]
+interface IDWriteFontFamily(IDWriteFontFamilyVtbl): IDWriteFontList(IDWriteFontListVtbl) {
+ fn GetFamilyNames(
+ names: *mut *mut IDWriteLocalizedStrings,
+ ) -> HRESULT,
+ fn GetFirstMatchingFont(
+ weight: DWRITE_FONT_WEIGHT,
+ stretch: DWRITE_FONT_STRETCH,
+ style: DWRITE_FONT_STYLE,
+ matchingFont: *mut *mut IDWriteFont,
+ ) -> HRESULT,
+ fn GetMatchingFonts(
+ weight: DWRITE_FONT_WEIGHT,
+ stretch: DWRITE_FONT_STRETCH,
+ style: DWRITE_FONT_STYLE,
+ matchingFonts: *mut *mut IDWriteFontList,
+ ) -> HRESULT,
+}}
+RIDL!{#[uuid(0xacd16696, 0x8c14, 0x4f5d, 0x87, 0x7e, 0xfe, 0x3f, 0xc1, 0xd3, 0x27, 0x37)]
+interface IDWriteFont(IDWriteFontVtbl): IUnknown(IUnknownVtbl) {
+ fn GetFontFamily(
+ fontFamily: *mut *mut IDWriteFontFamily,
+ ) -> HRESULT,
+ fn GetWeight() -> DWRITE_FONT_WEIGHT,
+ fn GetStretch() -> DWRITE_FONT_STRETCH,
+ fn GetStyle() -> DWRITE_FONT_STYLE,
+ fn IsSymbolFont() -> BOOL,
+ fn GetFaceNames(
+ names: *mut *mut IDWriteLocalizedStrings,
+ ) -> HRESULT,
+ fn GetInformationalStrings(
+ informationalStringId: DWRITE_INFORMATIONAL_STRING_ID,
+ informationalStrings: *mut *mut IDWriteLocalizedStrings,
+ exists: *mut BOOL,
+ ) -> HRESULT,
+ fn GetSimulations() -> DWRITE_FONT_SIMULATIONS,
+ fn GetMetrics(
+ fontMetrics: *mut DWRITE_FONT_METRICS,
+ ) -> (),
+ fn HasCharacter(
+ unicodeValue: UINT32,
+ exists: *mut BOOL,
+ ) -> HRESULT,
+ fn CreateFontFace(
+ fontFace: *mut *mut IDWriteFontFace,
+ ) -> HRESULT,
+}}
+ENUM!{enum DWRITE_READING_DIRECTION {
+ DWRITE_READING_DIRECTION_LEFT_TO_RIGHT = 0,
+ DWRITE_READING_DIRECTION_RIGHT_TO_LEFT = 1,
+ DWRITE_READING_DIRECTION_TOP_TO_BOTTOM = 2,
+ DWRITE_READING_DIRECTION_BOTTOM_TO_TOP = 3,
+}}
+ENUM!{enum DWRITE_FLOW_DIRECTION {
+ DWRITE_FLOW_DIRECTION_TOP_TO_BOTTOM = 0,
+ DWRITE_FLOW_DIRECTION_BOTTOM_TO_TOP = 1,
+ DWRITE_FLOW_DIRECTION_LEFT_TO_RIGHT = 2,
+ DWRITE_FLOW_DIRECTION_RIGHT_TO_LEFT = 3,
+}}
+ENUM!{enum DWRITE_TEXT_ALIGNMENT {
+ DWRITE_TEXT_ALIGNMENT_LEADING,
+ DWRITE_TEXT_ALIGNMENT_TRAILING,
+ DWRITE_TEXT_ALIGNMENT_CENTER,
+ DWRITE_TEXT_ALIGNMENT_JUSTIFIED,
+}}
+ENUM!{enum DWRITE_PARAGRAPH_ALIGNMENT {
+ DWRITE_PARAGRAPH_ALIGNMENT_NEAR,
+ DWRITE_PARAGRAPH_ALIGNMENT_FAR,
+ DWRITE_PARAGRAPH_ALIGNMENT_CENTER,
+}}
+ENUM!{enum DWRITE_WORD_WRAPPING {
+ DWRITE_WORD_WRAPPING_WRAP = 0,
+ DWRITE_WORD_WRAPPING_NO_WRAP = 1,
+ DWRITE_WORD_WRAPPING_EMERGENCY_BREAK = 2,
+ DWRITE_WORD_WRAPPING_WHOLE_WORD = 3,
+ DWRITE_WORD_WRAPPING_CHARACTER = 4,
+}}
+ENUM!{enum DWRITE_LINE_SPACING_METHOD {
+ DWRITE_LINE_SPACING_METHOD_DEFAULT,
+ DWRITE_LINE_SPACING_METHOD_UNIFORM,
+ DWRITE_LINE_SPACING_METHOD_PROPORTIONAL,
+}}
+ENUM!{enum DWRITE_TRIMMING_GRANULARITY {
+ DWRITE_TRIMMING_GRANULARITY_NONE,
+ DWRITE_TRIMMING_GRANULARITY_CHARACTER,
+ DWRITE_TRIMMING_GRANULARITY_WORD,
+}}
+ENUM!{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_VERTICAL_WRITING = 0x74726576, // 'vert'
+ DWRITE_FONT_FEATURE_TAG_VERTICAL_ALTERNATES_AND_ROTATION = 0x32747276, // 'vrt2'
+ DWRITE_FONT_FEATURE_TAG_SLASHED_ZERO = 0x6f72657a, // 'zero'
+}}
+STRUCT!{struct DWRITE_TEXT_RANGE {
+ startPosition: UINT32,
+ length: UINT32,
+}}
+STRUCT!{struct DWRITE_FONT_FEATURE {
+ nameTag: DWRITE_FONT_FEATURE_TAG,
+ parameter: UINT32,
+}}
+STRUCT!{struct DWRITE_TYPOGRAPHIC_FEATURES {
+ features: *mut DWRITE_FONT_FEATURE,
+ featureCount: UINT32,
+}}
+STRUCT!{struct DWRITE_TRIMMING {
+ granularity: DWRITE_TRIMMING_GRANULARITY,
+ delimiter: UINT32,
+ delimiterCount: UINT32,
+}}
+RIDL!{#[uuid(0x9c906818, 0x31d7, 0x4fd3, 0xa1, 0x51, 0x7c, 0x5e, 0x22, 0x5d, 0xb5, 0x5a)]
+interface IDWriteTextFormat(IDWriteTextFormatVtbl): IUnknown(IUnknownVtbl) {
+ fn SetTextAlignment(
+ textAlignment: DWRITE_TEXT_ALIGNMENT,
+ ) -> HRESULT,
+ fn SetParagraphAlignment(
+ paragraphAlignment: DWRITE_PARAGRAPH_ALIGNMENT,
+ ) -> HRESULT,
+ fn SetWordWrapping(
+ wordWrapping: DWRITE_WORD_WRAPPING,
+ ) -> HRESULT,
+ fn SetReadingDirection(
+ readingDirection: DWRITE_READING_DIRECTION,
+ ) -> HRESULT,
+ fn SetFlowDirection(
+ flowDirection: DWRITE_FLOW_DIRECTION,
+ ) -> HRESULT,
+ fn SetIncrementalTabStop(
+ incrementalTabStop: FLOAT,
+ ) -> HRESULT,
+ fn SetTrimming(
+ trimmingOptions: *const DWRITE_TRIMMING,
+ trimmingSign: *mut IDWriteInlineObject,
+ ) -> HRESULT,
+ fn SetLineSpacing(
+ lineSpacingMethod: DWRITE_LINE_SPACING_METHOD,
+ lineSpacing: FLOAT,
+ baseLine: FLOAT,
+ ) -> HRESULT,
+ fn GetTextAlignment() -> DWRITE_TEXT_ALIGNMENT,
+ fn GetParagraphAlignment() -> DWRITE_PARAGRAPH_ALIGNMENT,
+ fn GetWordWrapping() -> DWRITE_WORD_WRAPPING,
+ fn GetReadingDirection() -> DWRITE_READING_DIRECTION,
+ fn GetFlowDirection() -> DWRITE_FLOW_DIRECTION,
+ fn GetIncrementalTabStop() -> FLOAT,
+ fn GetTrimming(
+ trimmingOptions: *mut DWRITE_TRIMMING,
+ trimmingSign: *mut *mut IDWriteInlineObject,
+ ) -> HRESULT,
+ fn GetLineSpacing(
+ lineSpacingMethod: *mut DWRITE_LINE_SPACING_METHOD,
+ lineSpacing: *mut FLOAT,
+ baseline: *mut FLOAT,
+ ) -> HRESULT,
+ fn GetFontCollection(
+ fontCollection: *mut *mut IDWriteFontCollection,
+ ) -> HRESULT,
+ fn GetFontFamilyNameLength() -> UINT32,
+ fn GetFontFamilyName(
+ fontFamilyName: *mut WCHAR,
+ nameSize: UINT32,
+ ) -> HRESULT,
+ fn GetFontWeight() -> DWRITE_FONT_WEIGHT,
+ fn GetFontStyle() -> DWRITE_FONT_STYLE,
+ fn GetFontStretch() -> DWRITE_FONT_STRETCH,
+ fn GetFontSize() -> FLOAT,
+ fn GetLocaleNameLength() -> UINT32,
+ fn GetLocaleName(
+ localeName: *mut WCHAR,
+ nameSize: UINT32,
+ ) -> HRESULT,
+}}
+RIDL!{#[uuid(0x55f1112b, 0x1dc2, 0x4b3c, 0x95, 0x41, 0xf4, 0x68, 0x94, 0xed, 0x85, 0xb6)]
+interface IDWriteTypography(IDWriteTypographyVtbl): IUnknown(IUnknownVtbl) {
+ fn AddFontFeature(
+ fontFeature: DWRITE_FONT_FEATURE,
+ ) -> HRESULT,
+ fn GetFontFeatureCount() -> UINT32,
+ fn GetFontFeature(
+ fontFeatureIndex: UINT32,
+ fontFeature: *mut DWRITE_FONT_FEATURE,
+ ) -> HRESULT,
+}}
+ENUM!{enum DWRITE_SCRIPT_SHAPES {
+ DWRITE_SCRIPT_SHAPES_DEFAULT = 0,
+ DWRITE_SCRIPT_SHAPES_NO_VISUAL = 1,
+}}
+STRUCT!{struct DWRITE_SCRIPT_ANALYSIS {
+ script: UINT16,
+ shapes: DWRITE_SCRIPT_SHAPES,
+}}
+ENUM!{enum DWRITE_BREAK_CONDITION {
+ DWRITE_BREAK_CONDITION_NEUTRAL,
+ DWRITE_BREAK_CONDITION_CAN_BREAK,
+ DWRITE_BREAK_CONDITION_MAY_NOT_BREAK,
+ DWRITE_BREAK_CONDITION_MUST_BREAK,
+}}
+STRUCT!{struct DWRITE_LINE_BREAKPOINT {
+ bit_fields: UINT8,
+}}
+BITFIELD!{DWRITE_LINE_BREAKPOINT bit_fields: UINT8 [
+ breakConditionBefore set_breakConditionBefore[0..2],
+ breakConditionAfter set_breakConditionAfter[2..4],
+ isWhitespace set_isWhitespace[4..5],
+ isSoftHyphen set_isSoftHyphen[5..6],
+ padding set_padding[6..8],
+]}
+ENUM!{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,
+}}
+RIDL!{#[uuid(0x14885cc9, 0xbab0, 0x4f90, 0xb6, 0xed, 0x5c, 0x36, 0x6a, 0x2c, 0xd0, 0x3d)]
+interface IDWriteNumberSubstitution(IDWriteNumberSubstitutionVtbl): IUnknown(IUnknownVtbl) {}}
+STRUCT!{struct DWRITE_SHAPING_TEXT_PROPERTIES {
+ bit_fields: UINT16,
+}}
+BITFIELD!{DWRITE_SHAPING_TEXT_PROPERTIES bit_fields: UINT16 [
+ isShapedAlone set_isShapedAlone[0..1],
+ reserved set_reserved[1..16],
+]}
+STRUCT!{struct DWRITE_SHAPING_GLYPH_PROPERTIES {
+ bit_fields: UINT16,
+}}
+BITFIELD!{DWRITE_SHAPING_GLYPH_PROPERTIES bit_fields: UINT16 [
+ justification set_justification[0..4],
+ isClusterStart set_isClusterStart[4..5],
+ isDiacritic set_isDiacritic[5..6],
+ isZeroWidthSpace set_isZeroWidthSpace[6..7],
+ reserved set_reserved[7..16],
+]}
+RIDL!{#[uuid(0x688e1a58, 0x5094, 0x47c8, 0xad, 0xc8, 0xfb, 0xce, 0xa6, 0x0a, 0xe9, 0x2b)]
+interface IDWriteTextAnalysisSource(IDWriteTextAnalysisSourceVtbl): IUnknown(IUnknownVtbl) {
+ fn GetTextAtPosition(
+ textPosition: UINT32,
+ textString: *mut *const WCHAR,
+ textLength: *mut UINT32,
+ ) -> HRESULT,
+ fn GetTextBeforePosition(
+ textPosition: UINT32,
+ textString: *mut *const WCHAR,
+ textLength: *mut UINT32,
+ ) -> HRESULT,
+ fn GetParagraphReadingDirection() -> DWRITE_READING_DIRECTION,
+ fn GetLocaleName(
+ textPosition: UINT32,
+ textLength: *mut UINT32,
+ localeName: *mut *const WCHAR,
+ ) -> HRESULT,
+ fn GetNumberSubstitution(
+ textPosition: UINT32,
+ textLength: *mut UINT32,
+ numberSubstitution: *mut *mut IDWriteNumberSubstitution,
+ ) -> HRESULT,
+}}
+RIDL!{#[uuid(0x5810cd44, 0x0ca0, 0x4701, 0xb3, 0xfa, 0xbe, 0xc5, 0x18, 0x2a, 0xe4, 0xf6)]
+interface IDWriteTextAnalysisSink(IDWriteTextAnalysisSinkVtbl): IUnknown(IUnknownVtbl) {
+ fn SetScriptAnalysis(
+ textPosition: UINT32,
+ textLength: UINT32,
+ scriptAnalysis: *const DWRITE_SCRIPT_ANALYSIS,
+ ) -> HRESULT,
+ fn SetLineBreakpoints(
+ textPosition: UINT32,
+ textLength: UINT32,
+ lineBreakpoints: *const DWRITE_LINE_BREAKPOINT,
+ ) -> HRESULT,
+ fn SetBidiLevel(
+ textPosition: UINT32,
+ textLength: UINT32,
+ explicitLevel: UINT8,
+ resolvedLevel: UINT8,
+ ) -> HRESULT,
+ fn SetNumberSubstitution(
+ textPosition: UINT32,
+ textLength: UINT32,
+ numberSubstitution: *mut IDWriteNumberSubstitution,
+ ) -> HRESULT,
+}}
+RIDL!{#[uuid(0xb7e6163e, 0x7f46, 0x43b4, 0x84, 0xb3, 0xe4, 0xe6, 0x24, 0x9c, 0x36, 0x5d)]
+interface IDWriteTextAnalyzer(IDWriteTextAnalyzerVtbl): IUnknown(IUnknownVtbl) {
+ fn AnalyzeScript(
+ analysisSource: *mut IDWriteTextAnalysisSource,
+ textPosition: UINT32,
+ textLength: UINT32,
+ analysisSink: *mut IDWriteTextAnalysisSink,
+ ) -> HRESULT,
+ fn AnalyzeBidi(
+ analysisSource: *mut IDWriteTextAnalysisSource,
+ textPosition: UINT32,
+ textLength: UINT32,
+ analysisSink: *mut IDWriteTextAnalysisSink,
+ ) -> HRESULT,
+ fn AnalyzeNumberSubstitution(
+ analysisSource: *mut IDWriteTextAnalysisSource,
+ textPosition: UINT32,
+ textLength: UINT32,
+ analysisSink: *mut IDWriteTextAnalysisSink,
+ ) -> HRESULT,
+ fn AnalyzeLineBreakpoints(
+ analysisSource: *mut IDWriteTextAnalysisSource,
+ textPosition: UINT32,
+ textLength: UINT32,
+ analysisSink: *mut IDWriteTextAnalysisSink,
+ ) -> HRESULT,
+ fn GetGlyphs(
+ textString: *const WCHAR,
+ textLength: UINT32,
+ fontFace: *mut IDWriteFontFace,
+ isSideways: BOOL,
+ isRightToLeft: BOOL,
+ scriptAnalysis: *const DWRITE_SCRIPT_ANALYSIS,
+ localeName: *const WCHAR,
+ numberSubstitution: *mut IDWriteNumberSubstitution,
+ features: *mut *const DWRITE_TYPOGRAPHIC_FEATURES,
+ featureRangeLengths: *const UINT32,
+ featureRanges: UINT32,
+ maxGlyphCount: UINT32,
+ clusterMap: *mut UINT16,
+ textProps: *mut DWRITE_SHAPING_TEXT_PROPERTIES,
+ glyphIndices: *mut UINT16,
+ glyphProps: *mut DWRITE_SHAPING_GLYPH_PROPERTIES,
+ actualGlyphCount: *mut UINT32,
+ ) -> HRESULT,
+ fn GetGlyphPlacements(
+ textString: *const WCHAR,
+ clusterMap: *const UINT16,
+ textProps: *mut DWRITE_SHAPING_TEXT_PROPERTIES,
+ textLength: UINT32,
+ glyphIndices: *const UINT16,
+ glyphProps: *const DWRITE_SHAPING_GLYPH_PROPERTIES,
+ glyphCount: UINT32,
+ fontFace: *mut IDWriteFontFace,
+ fontEmSize: FLOAT,
+ isSideways: BOOL,
+ isRightToLeft: BOOL,
+ scriptAnalysis: *const DWRITE_SCRIPT_ANALYSIS,
+ localeName: *const WCHAR,
+ features: *mut *const DWRITE_TYPOGRAPHIC_FEATURES,
+ featureRangeLengths: *const UINT32,
+ featureRanges: UINT32,
+ glyphAdvances: *mut FLOAT,
+ glyphOffsets: *mut DWRITE_GLYPH_OFFSET,
+ ) -> HRESULT,
+ fn GetGdiCompatibleGlyphPlacements(
+ textString: *const WCHAR,
+ clusterMap: *const UINT16,
+ textProps: *mut DWRITE_SHAPING_TEXT_PROPERTIES,
+ textLength: UINT32,
+ glyphIndices: *const UINT16,
+ glyphProps: *const DWRITE_SHAPING_GLYPH_PROPERTIES,
+ glyphCount: UINT32,
+ fontFace: *mut IDWriteFontFace,
+ fontEmSize: FLOAT,
+ pixelsPerDip: FLOAT,
+ transform: *const DWRITE_MATRIX,
+ useGdiNatrual: BOOL,
+ isSideways: BOOL,
+ isRightToLeft: BOOL,
+ scriptAnalysis: *const DWRITE_SCRIPT_ANALYSIS,
+ localeName: *const WCHAR,
+ features: *mut *const DWRITE_TYPOGRAPHIC_FEATURES,
+ featureRangeLengths: *const UINT32,
+ featureRanges: UINT32,
+ glyphAdvances: *mut FLOAT,
+ glyphOffsets: *mut DWRITE_GLYPH_OFFSET,
+ ) -> HRESULT,
+}}
+STRUCT!{struct DWRITE_GLYPH_RUN {
+ fontFace: *mut IDWriteFontFace,
+ fontEmSize: FLOAT,
+ glyphCount: UINT32,
+ glyphIndices: *const UINT16,
+ glyphAdvances: *const FLOAT,
+ glyphOffsets: *const DWRITE_GLYPH_OFFSET,
+ isSideways: BOOL,
+ bidiLevel: UINT32,
+}}
+STRUCT!{struct DWRITE_GLYPH_RUN_DESCRIPTION {
+ localeName: *const WCHAR,
+ string: *const WCHAR,
+ stringLength: UINT32,
+ clusterMap: *const UINT16,
+ textPosition: UINT32,
+}}
+STRUCT!{struct DWRITE_UNDERLINE {
+ width: FLOAT,
+ thickness: FLOAT,
+ offset: FLOAT,
+ runHeight: FLOAT,
+ readingDirection: DWRITE_READING_DIRECTION,
+ flowDirection: DWRITE_FLOW_DIRECTION,
+ localeName: *const WCHAR,
+ measuringMode: DWRITE_MEASURING_MODE,
+}}
+STRUCT!{struct DWRITE_STRIKETHROUGH {
+ width: FLOAT,
+ thickness: FLOAT,
+ offset: FLOAT,
+ readingDirection: DWRITE_READING_DIRECTION,
+ flowDirection: DWRITE_FLOW_DIRECTION,
+ localeName: *const WCHAR,
+ measuringMode: DWRITE_MEASURING_MODE,
+}}
+STRUCT!{struct DWRITE_LINE_METRICS {
+ length: UINT32,
+ trailingWhitespaceLength: UINT32,
+ newlineLength: UINT32,
+ height: FLOAT,
+ baseline: FLOAT,
+ isTrimmed: BOOL,
+}}
+STRUCT!{struct DWRITE_CLUSTER_METRICS {
+ width: FLOAT,
+ length: UINT16,
+ bit_fields: UINT16,
+}}
+BITFIELD!{DWRITE_CLUSTER_METRICS bit_fields: UINT16 [
+ canWrapLineAfter set_canWrapLineAfter[0..1],
+ isWhitespace set_isWhitespace[1..2],
+ isNewline set_isNewline[2..3],
+ isSoftHyphen set_isSoftHyphen[3..4],
+ isRightToLeft set_isRightToLeft[4..5],
+ padding set_padding[5..16],
+]}
+STRUCT!{struct DWRITE_TEXT_METRICS {
+ left: FLOAT,
+ top: FLOAT,
+ width: FLOAT,
+ widthIncludingTrailingWhitespace: FLOAT,
+ height: FLOAT,
+ layoutWidth: FLOAT,
+ layoutHeight: FLOAT,
+ maxBidiReorderingDepth: UINT32,
+ lineCount: UINT32,
+}}
+STRUCT!{struct DWRITE_INLINE_OBJECT_METRICS {
+ width: FLOAT,
+ height: FLOAT,
+ baseline: FLOAT,
+ supportsSideways: BOOL,
+}}
+STRUCT!{struct DWRITE_OVERHANG_METRICS {
+ left: FLOAT,
+ top: FLOAT,
+ right: FLOAT,
+ bottom: FLOAT,
+}}
+STRUCT!{struct DWRITE_HIT_TEST_METRICS {
+ textPosition: UINT32,
+ length: UINT32,
+ left: FLOAT,
+ top: FLOAT,
+ width: FLOAT,
+ height: FLOAT,
+ bidiLevel: UINT32,
+ isText: BOOL,
+ isTrimmed: BOOL,
+}}
+RIDL!{#[uuid(0x8339fde3, 0x106f, 0x47ab, 0x83, 0x73, 0x1c, 0x62, 0x95, 0xeb, 0x10, 0xb3)]
+interface IDWriteInlineObject(IDWriteInlineObjectVtbl): IUnknown(IUnknownVtbl) {
+ fn Draw(
+ clientDrawingContext: *mut c_void,
+ renderer: *mut IDWriteTextRenderer,
+ originX: FLOAT,
+ originY: FLOAT,
+ isSideways: BOOL,
+ isRightToLeft: BOOL,
+ clientDrawingEffect: *mut IUnknown,
+ ) -> HRESULT,
+ fn GetMetrics(
+ metrics: *mut DWRITE_INLINE_OBJECT_METRICS,
+ ) -> HRESULT,
+ fn GetOverhangMetrics(
+ overhangs: *mut DWRITE_OVERHANG_METRICS,
+ ) -> HRESULT,
+ fn GetBreakConditions(
+ breakConditionBefore: *mut DWRITE_BREAK_CONDITION,
+ breakConditionAfter: *mut DWRITE_BREAK_CONDITION,
+ ) -> HRESULT,
+}}
+RIDL!{#[uuid(0xeaf3a2da, 0xecf4, 0x4d24, 0xb6, 0x44, 0xb3, 0x4f, 0x68, 0x42, 0x02, 0x4b)]
+interface IDWritePixelSnapping(IDWritePixelSnappingVtbl): IUnknown(IUnknownVtbl) {
+ fn IsPixelSnappingDisabled(
+ clientDrawingContext: *mut c_void,
+ isDisabled: *mut BOOL,
+ ) -> HRESULT,
+ fn GetCurrentTransform(
+ clientDrawingContext: *mut c_void,
+ transform: *mut DWRITE_MATRIX,
+ ) -> HRESULT,
+ fn GetPixelsPerDip(
+ clientDrawingContext: *mut c_void,
+ pixelsPerDip: *mut FLOAT,
+ ) -> HRESULT,
+}}
+RIDL!{#[uuid(0xef8a8135, 0x5cc6, 0x45fe, 0x88, 0x25, 0xc5, 0xa0, 0x72, 0x4e, 0xb8, 0x19)]
+interface IDWriteTextRenderer(IDWriteTextRendererVtbl):
+ IDWritePixelSnapping(IDWritePixelSnappingVtbl) {
+ fn DrawGlyphRun(
+ clientDrawingContext: *mut c_void,
+ baselineOriginX: FLOAT,
+ baselineOriginY: FLOAT,
+ measuringMode: DWRITE_MEASURING_MODE,
+ glyphRun: *const DWRITE_GLYPH_RUN,
+ glyphRunDescription: *const DWRITE_GLYPH_RUN_DESCRIPTION,
+ clientDrawingEffect: *mut IUnknown,
+ ) -> HRESULT,
+ fn DrawUnderline(
+ clientDrawingContext: *mut c_void,
+ baselineOriginX: FLOAT,
+ baselineOriginY: FLOAT,
+ underline: *const DWRITE_UNDERLINE,
+ clientDrawingEffect: *mut IUnknown,
+ ) -> HRESULT,
+ fn DrawStrikethrough(
+ clientDrawingContext: *mut c_void,
+ baselineOriginX: FLOAT,
+ baselineOriginY: FLOAT,
+ strikethrough: *const DWRITE_STRIKETHROUGH,
+ clientDrawingEffect: *mut IUnknown,
+ ) -> HRESULT,
+ fn DrawInlineObject(
+ clientDrawingContext: *mut c_void,
+ baselineOriginX: FLOAT,
+ baselineOriginY: FLOAT,
+ inlineObject: *mut IDWriteInlineObject,
+ isSideways: BOOL,
+ isRightToLeft: BOOL,
+ clientDrawingEffect: *mut IUnknown,
+ ) -> HRESULT,
+}}
+RIDL!{#[uuid(0x53737037, 0x6d14, 0x410b, 0x9b, 0xfe, 0x0b, 0x18, 0x2b, 0xb7, 0x09, 0x61)]
+interface IDWriteTextLayout(IDWriteTextLayoutVtbl):
+ IDWriteTextFormat(IDWriteTextFormatVtbl) {
+ fn SetMaxWidth(
+ maxWidth: FLOAT,
+ ) -> HRESULT,
+ fn SetMaxHeight(
+ maxHeight: FLOAT,
+ ) -> HRESULT,
+ fn SetFontCollection(
+ fontCollection: *mut IDWriteFontCollection,
+ textRange: DWRITE_TEXT_RANGE,
+ ) -> HRESULT,
+ fn SetFontFamilyName(
+ fontFamilyName: *const WCHAR,
+ textRange: DWRITE_TEXT_RANGE,
+ ) -> HRESULT,
+ fn SetFontWeight(
+ fontWeight: DWRITE_FONT_WEIGHT,
+ textRange: DWRITE_TEXT_RANGE,
+ ) -> HRESULT,
+ fn SetFontStyle(
+ fontStyle: DWRITE_FONT_STYLE,
+ textRange: DWRITE_TEXT_RANGE,
+ ) -> HRESULT,
+ fn SetFontStretch(
+ fontStretch: DWRITE_FONT_STRETCH,
+ textRange: DWRITE_TEXT_RANGE,
+ ) -> HRESULT,
+ fn SetFontSize(
+ fontSize: FLOAT,
+ textRange: DWRITE_TEXT_RANGE,
+ ) -> HRESULT,
+ fn SetUnderline(
+ hasUnderline: BOOL,
+ textRange: DWRITE_TEXT_RANGE,
+ ) -> HRESULT,
+ fn SetStrikethrough(
+ hasStrikethrough: BOOL,
+ textRange: DWRITE_TEXT_RANGE,
+ ) -> HRESULT,
+ fn SetDrawingEffect(
+ drawingEffect: *mut IUnknown,
+ textRange: DWRITE_TEXT_RANGE,
+ ) -> HRESULT,
+ fn SetInlineObject(
+ inlineObject: *mut IDWriteInlineObject,
+ textRange: DWRITE_TEXT_RANGE,
+ ) -> HRESULT,
+ fn SetTypography(
+ typography: *mut IDWriteTypography,
+ textRange: DWRITE_TEXT_RANGE,
+ ) -> HRESULT,
+ fn SetLocaleName(
+ localeName: *const WCHAR,
+ textRange: DWRITE_TEXT_RANGE,
+ ) -> HRESULT,
+ fn GetMaxWidth() -> FLOAT,
+ fn GetMaxHeight() -> FLOAT,
+ fn GetFontCollection(
+ currentPosition: UINT32,
+ fontCollection: *mut *mut IDWriteFontCollection,
+ textRange: *mut DWRITE_TEXT_RANGE,
+ ) -> HRESULT,
+ fn GetFontFamilyNameLength(
+ currentPosition: UINT32,
+ nameLength: *mut UINT32,
+ textRange: *mut DWRITE_TEXT_RANGE,
+ ) -> HRESULT,
+ fn GetFontFamilyName(
+ currentPosition: UINT32,
+ fontFamilyName: *mut WCHAR,
+ nameSize: UINT32,
+ textRange: *mut DWRITE_TEXT_RANGE,
+ ) -> HRESULT,
+ fn GetFontWeight(
+ currentPosition: UINT32,
+ fontWeight: *mut DWRITE_FONT_WEIGHT,
+ textRange: *mut DWRITE_TEXT_RANGE,
+ ) -> HRESULT,
+ fn GetFontStyle(
+ currentPosition: UINT32,
+ fontStyle: *mut DWRITE_FONT_STYLE,
+ textRange: *mut DWRITE_TEXT_RANGE,
+ ) -> HRESULT,
+ fn GetFontStretch(
+ currentPosition: UINT32,
+ fontStretch: *mut DWRITE_FONT_STRETCH,
+ textRange: *mut DWRITE_TEXT_RANGE,
+ ) -> HRESULT,
+ fn GetFontSize(
+ currentPosition: UINT32,
+ fontSize: *mut FLOAT,
+ textRange: *mut DWRITE_TEXT_RANGE,
+ ) -> HRESULT,
+ fn GetUnderline(
+ currentPosition: UINT32,
+ hasUnderline: *mut BOOL,
+ textRange: *mut DWRITE_TEXT_RANGE,
+ ) -> HRESULT,
+ fn GetStrikethrough(
+ currentPosition: UINT32,
+ hasStrikethrough: *mut BOOL,
+ textRange: *mut DWRITE_TEXT_RANGE,
+ ) -> HRESULT,
+ fn GetDrawingEffect(
+ currentPosition: UINT32,
+ drawingEffect: *mut *mut IUnknown,
+ textRange: *mut DWRITE_TEXT_RANGE,
+ ) -> HRESULT,
+ fn GetInlineObject(
+ currentPosition: UINT32,
+ inlineObject: *mut *mut IDWriteInlineObject,
+ textRange: *mut DWRITE_TEXT_RANGE,
+ ) -> HRESULT,
+ fn GetTypography(
+ currentPosition: UINT32,
+ typography: *mut *mut IDWriteTypography,
+ textRange: *mut DWRITE_TEXT_RANGE,
+ ) -> HRESULT,
+ fn GetLocaleNameLength(
+ currentPosition: UINT32,
+ nameLength: *mut UINT32,
+ textRange: *mut DWRITE_TEXT_RANGE,
+ ) -> HRESULT,
+ fn GetLocaleName(
+ currentPosition: UINT32,
+ localeName: *mut WCHAR,
+ nameSize: UINT32,
+ textRange: *mut DWRITE_TEXT_RANGE,
+ ) -> HRESULT,
+ fn Draw(
+ clientDrawingContext: *mut c_void,
+ renderer: *mut IDWriteTextRenderer,
+ originX: FLOAT,
+ originY: FLOAT,
+ ) -> HRESULT,
+ fn GetLineMetrics(
+ lineMetrics: *mut DWRITE_LINE_METRICS,
+ maxLineCount: UINT32,
+ actualLineCount: *mut UINT32,
+ ) -> HRESULT,
+ fn GetMetrics(
+ textMetrics: *mut DWRITE_TEXT_METRICS,
+ ) -> HRESULT,
+ fn GetOverhangMetrics(
+ overhangs: *mut DWRITE_OVERHANG_METRICS,
+ ) -> HRESULT,
+ fn GetClusterMetrics(
+ clusterMetrics: *mut DWRITE_CLUSTER_METRICS,
+ maxClusterCount: UINT32,
+ actualClusterCount: *mut UINT32,
+ ) -> HRESULT,
+ fn DetermineMinWidth(
+ minWidth: *mut FLOAT,
+ ) -> HRESULT,
+ fn HitTestPoint(
+ pointX: FLOAT,
+ pointY: FLOAT,
+ isTrailingHit: *mut BOOL,
+ isInside: *mut BOOL,
+ hitTestMetrics: *mut DWRITE_HIT_TEST_METRICS,
+ ) -> HRESULT,
+ fn HitTestTextPosition(
+ textPosition: UINT32,
+ isTrailingHit: BOOL,
+ pointX: *mut FLOAT,
+ pointY: *mut FLOAT,
+ hitTestMetrics: *mut DWRITE_HIT_TEST_METRICS,
+ ) -> HRESULT,
+ fn HitTestTextRange(
+ textPosition: UINT32,
+ textLength: UINT32,
+ originX: FLOAT,
+ originY: FLOAT,
+ hitTestMetrics: *mut DWRITE_HIT_TEST_METRICS,
+ maxHitTestMetricsCount: UINT32,
+ actualHitTestMetricsCount: *mut UINT32,
+ ) -> HRESULT,
+}}
+RIDL!{#[uuid(0x5e5a32a3, 0x8dff, 0x4773, 0x9f, 0xf6, 0x06, 0x96, 0xea, 0xb7, 0x72, 0x67)]
+interface IDWriteBitmapRenderTarget(IDWriteBitmapRenderTargetVtbl): IUnknown(IUnknownVtbl) {
+ fn DrawGlyphRun(
+ baselineOriginX: FLOAT,
+ baselineOriginY: FLOAT,
+ measuringMode: DWRITE_MEASURING_MODE,
+ glyphRun: *const DWRITE_GLYPH_RUN,
+ renderingParams: *mut IDWriteRenderingParams,
+ textColor: COLORREF,
+ blackBoxRect: *mut RECT,
+ ) -> HRESULT,
+ fn GetMemoryDC() -> HDC,
+ fn GetPixelsPerDip() -> FLOAT,
+ fn SetPixelsPerDip(
+ pixelsPerDip: FLOAT,
+ ) -> HRESULT,
+ fn GetCurrentTransform(
+ transform: *mut DWRITE_MATRIX,
+ ) -> HRESULT,
+ fn SetCurrentTransform(
+ transform: *const DWRITE_MATRIX,
+ ) -> HRESULT,
+ fn GetSize(
+ size: *mut SIZE,
+ ) -> HRESULT,
+ fn Resize(
+ width: UINT32,
+ height: UINT32,
+ ) -> HRESULT,
+}}
+RIDL!{#[uuid(0x1edd9491, 0x9853, 0x4299, 0x89, 0x8f, 0x64, 0x32, 0x98, 0x3b, 0x6f, 0x3a)]
+interface IDWriteGdiInterop(IDWriteGdiInteropVtbl): IUnknown(IUnknownVtbl) {
+ fn CreateFontFromLOGFONT(
+ logFont: *const LOGFONTW,
+ font: *mut *mut IDWriteFont,
+ ) -> HRESULT,
+ fn ConvertFontToLOGFONT(
+ font: *mut IDWriteFont,
+ logFont: *mut LOGFONTW,
+ isSystemFont: *mut BOOL,
+ ) -> HRESULT,
+ fn ConvertFontFaceToLOGFONT(
+ font: *mut IDWriteFontFace,
+ logFont: *mut LOGFONTW,
+ ) -> HRESULT,
+ fn CreateFontFaceFromHdc(
+ hdc: HDC,
+ fontFace: *mut *mut IDWriteFontFace,
+ ) -> HRESULT,
+ fn CreateBitmapRenderTarget(
+ hdc: HDC,
+ width: UINT32,
+ height: UINT32,
+ renderTarget: *mut *mut IDWriteBitmapRenderTarget,
+ ) -> HRESULT,
+}}
+ENUM!{enum DWRITE_TEXTURE_TYPE {
+ DWRITE_TEXTURE_ALIASED_1x1 = 0,
+ DWRITE_TEXTURE_CLEARTYPE_3x1 = 1,
+}}
+pub const DWRITE_ALPHA_MAX: BYTE = 255;
+RIDL!{#[uuid(0x7d97dbf7, 0xe085, 0x42d4, 0x81, 0xe3, 0x6a, 0x88, 0x3b, 0xde, 0xd1, 0x18)]
+interface IDWriteGlyphRunAnalysis(IDWriteGlyphRunAnalysisVtbl): IUnknown(IUnknownVtbl) {
+ fn GetAlphaTextureBounds(
+ textureType: DWRITE_TEXTURE_TYPE,
+ textureBounds: *mut RECT,
+ ) -> HRESULT,
+ fn CreateAlphaTexture(
+ textureType: DWRITE_TEXTURE_TYPE,
+ textureBounds: *const RECT,
+ alphaValues: *mut BYTE,
+ bufferSize: UINT32,
+ ) -> HRESULT,
+ fn GetAlphaBlendParams(
+ renderingParams: *mut IDWriteRenderingParams,
+ blendGamma: *mut FLOAT,
+ blendEnhancedContrast: *mut FLOAT,
+ blendClearTypeLevel: *mut FLOAT,
+ ) -> HRESULT,
+}}
+RIDL!{#[uuid(0xb859ee5a, 0xd838, 0x4b5b, 0xa2, 0xe8, 0x1a, 0xdc, 0x7d, 0x93, 0xdb, 0x48)]
+interface IDWriteFactory(IDWriteFactoryVtbl): IUnknown(IUnknownVtbl) {
+ fn GetSystemFontCollection(
+ fontCollection: *mut *mut IDWriteFontCollection,
+ checkForUpdates: BOOL,
+ ) -> HRESULT,
+ fn CreateCustomFontCollection(
+ collectionLoader: *mut IDWriteFontCollectionLoader,
+ collectionKey: *const c_void,
+ collectionKeySize: UINT32,
+ fontCollection: *mut *mut IDWriteFontCollection,
+ ) -> HRESULT,
+ fn RegisterFontCollectionLoader(
+ fontCollectionLoader: *mut IDWriteFontCollectionLoader,
+ ) -> HRESULT,
+ fn UnregisterFontCollectionLoader(
+ fontCollectionLoader: *mut IDWriteFontCollectionLoader,
+ ) -> HRESULT,
+ fn CreateFontFileReference(
+ filePath: *const WCHAR,
+ lastWriteTime: *const FILETIME,
+ fontFile: *mut *mut IDWriteFontFile,
+ ) -> HRESULT,
+ fn CreateCustomFontFileReference(
+ fontFileReferenceKey: *const c_void,
+ fontFileReferenceKeySize: UINT32,
+ fontFileLoader: *mut IDWriteFontFileLoader,
+ fontFile: *mut *mut IDWriteFontFile,
+ ) -> HRESULT,
+ fn CreateFontFace(
+ fontFaceType: DWRITE_FONT_FACE_TYPE,
+ numberOfFiles: UINT32,
+ fontFiles: *const *mut IDWriteFontFile,
+ faceIndex: UINT32,
+ fontFaceSimulationFlags: DWRITE_FONT_SIMULATIONS,
+ fontFace: *mut *mut IDWriteFontFace,
+ ) -> HRESULT,
+ fn CreateRenderingParams(
+ renderingParams: *mut *mut IDWriteRenderingParams,
+ ) -> HRESULT,
+ fn CreateMonitorRenderingParams(
+ monitor: HMONITOR,
+ renderingParams: *mut *mut IDWriteRenderingParams,
+ ) -> HRESULT,
+ fn CreateCustomRenderingParams(
+ gamma: FLOAT,
+ enhancedContrast: FLOAT,
+ clearTypeLevel: FLOAT,
+ pixelGeometry: DWRITE_PIXEL_GEOMETRY,
+ renderingMode: DWRITE_RENDERING_MODE,
+ renderingParams: *mut *mut IDWriteRenderingParams,
+ ) -> HRESULT,
+ fn RegisterFontFileLoader(
+ fontFileLoader: *mut IDWriteFontFileLoader,
+ ) -> HRESULT,
+ fn UnregisterFontFileLoader(
+ fontFileLoader: *mut IDWriteFontFileLoader,
+ ) -> HRESULT,
+ fn CreateTextFormat(
+ fontFamilyName: *const WCHAR,
+ fontCollection: *mut IDWriteFontCollection,
+ fontWeight: DWRITE_FONT_WEIGHT,
+ fontStyle: DWRITE_FONT_STYLE,
+ fontStretch: DWRITE_FONT_STRETCH,
+ fontSize: FLOAT,
+ localeName: *const WCHAR,
+ textFormat: *mut *mut IDWriteTextFormat,
+ ) -> HRESULT,
+ fn CreateTypography(
+ typography: *mut *mut IDWriteTypography,
+ ) -> HRESULT,
+ fn GetGdiInterop(
+ gdiInterop: *mut *mut IDWriteGdiInterop,
+ ) -> HRESULT,
+ fn CreateTextLayout(
+ string: *const WCHAR,
+ stringLength: UINT32,
+ textFormat: *mut IDWriteTextFormat,
+ maxWidth: FLOAT,
+ maxHeight: FLOAT,
+ textLayout: *mut *mut IDWriteTextLayout,
+ ) -> HRESULT,
+ fn CreateGdiCompatibleTextLayout(
+ string: *const WCHAR,
+ stringLength: UINT32,
+ textFormat: *mut IDWriteTextFormat,
+ layoutWidth: FLOAT,
+ layoutHeight: FLOAT,
+ pixelsPerDip: FLOAT,
+ transform: *const DWRITE_MATRIX,
+ useGdiNatrual: BOOL,
+ textLayout: *mut *mut IDWriteTextLayout,
+ ) -> HRESULT,
+ fn CreateEllipsisTrimmingSign(
+ textFormat: *mut IDWriteTextFormat,
+ trimmingSign: *mut *mut IDWriteInlineObject,
+ ) -> HRESULT,
+ fn CreateTextAnalyzer(
+ textAnalyzer: *mut *mut IDWriteTextAnalyzer,
+ ) -> HRESULT,
+ fn CreateNumberSubstitution(
+ substitutionMethod: DWRITE_NUMBER_SUBSTITUTION_METHOD,
+ localeName: *const WCHAR,
+ ignoreUserOverride: BOOL,
+ numberSubstitution: *mut *mut IDWriteNumberSubstitution,
+ ) -> HRESULT,
+ fn CreateGlyphRunAnalysis(
+ glyphRun: *const DWRITE_GLYPH_RUN,
+ pixelsPerDip: FLOAT,
+ transform: *const DWRITE_MATRIX,
+ renderingMode: DWRITE_RENDERING_MODE,
+ measuringMode: DWRITE_MEASURING_MODE,
+ baselineOriginX: FLOAT,
+ baselineOriginY: FLOAT,
+ glyphRunAnalysis: *mut *mut IDWriteGlyphRunAnalysis,
+ ) -> HRESULT,
+}}
+pub const FACILITY_DWRITE: HRESULT = 0x898;
+pub const DWRITE_ERR_BASE: HRESULT = 0x5000;
+#[inline]
+pub fn MAKE_DWRITE_HR(severity: HRESULT, code: HRESULT) -> HRESULT {
+ MAKE_HRESULT!(severity, FACILITY_DWRITE, DWRITE_ERR_BASE + code)
+}
+#[inline]
+pub fn MAKE_DWRITE_HR_ERR(code: HRESULT) -> HRESULT {
+ MAKE_DWRITE_HR(SEVERITY_ERROR, code)
+}
+extern "system" {
+ pub fn DWriteCreateFactory(
+ factoryType: DWRITE_FACTORY_TYPE, iid: REFIID, factory: *mut *mut IUnknown,
+ ) -> HRESULT;
+}
Copyright © 2024 Valentin A. Popov. All Rights Reverse Engineered.