Struct windows::Win32::Graphics::DirectWrite::IDWriteTextAnalyzer2

pub struct IDWriteTextAnalyzer2(/* private fields */);

Implementations

impl IDWriteTextAnalyzer2

pub unsafe fn GetGlyphOrientationTransform<P0>( &self, glyphorientationangle: DWRITE_GLYPH_ORIENTATION_ANGLE, issideways: P0, originx: f32, originy: f32, transform: *mut DWRITE_MATRIX, ) -> Result<()>

where P0: Param<BOOL>,

pub unsafe fn GetTypographicFeatures<P0, P1>( &self, fontface: P0, scriptanalysis: DWRITE_SCRIPT_ANALYSIS, localename: P1, actualtagcount: *mut u32, tags: &mut [DWRITE_FONT_FEATURE_TAG], ) -> Result<()>

where P0: Param<IDWriteFontFace>, P1: Param<PCWSTR>,

pub unsafe fn CheckTypographicFeature<P0, P1>( &self, fontface: P0, scriptanalysis: DWRITE_SCRIPT_ANALYSIS, localename: P1, featuretag: DWRITE_FONT_FEATURE_TAG, glyphcount: u32, glyphindices: *const u16, featureapplies: *mut u8, ) -> Result<()>

where P0: Param<IDWriteFontFace>, P1: Param<PCWSTR>,

Methods from Deref<Target = IDWriteTextAnalyzer1>

pub unsafe fn ApplyCharacterSpacing( &self, leadingspacing: f32, trailingspacing: f32, minimumadvancewidth: f32, glyphcount: u32, clustermap: &[u16], glyphadvances: *const f32, glyphoffsets: *const DWRITE_GLYPH_OFFSET, glyphproperties: *const DWRITE_SHAPING_GLYPH_PROPERTIES, modifiedglyphadvances: *mut f32, modifiedglyphoffsets: *mut DWRITE_GLYPH_OFFSET, ) -> Result<()>

pub unsafe fn GetBaseline<P0, P1, P2, P3>( &self, fontface: P0, baseline: DWRITE_BASELINE, isvertical: P1, issimulationallowed: P2, scriptanalysis: DWRITE_SCRIPT_ANALYSIS, localename: P3, baselinecoordinate: *mut i32, exists: *mut BOOL, ) -> Result<()>

where P0: Param<IDWriteFontFace>, P1: Param<BOOL>, P2: Param<BOOL>, P3: Param<PCWSTR>,

pub unsafe fn AnalyzeVerticalGlyphOrientation<P0, P1>( &self, analysissource: P0, textposition: u32, textlength: u32, analysissink: P1, ) -> Result<()>

where P0: Param<IDWriteTextAnalysisSource1>, P1: Param<IDWriteTextAnalysisSink1>,

pub unsafe fn GetGlyphOrientationTransform<P0>( &self, glyphorientationangle: DWRITE_GLYPH_ORIENTATION_ANGLE, issideways: P0, transform: *mut DWRITE_MATRIX, ) -> Result<()>

where P0: Param<BOOL>,

pub unsafe fn GetScriptProperties( &self, scriptanalysis: DWRITE_SCRIPT_ANALYSIS, scriptproperties: *mut DWRITE_SCRIPT_PROPERTIES, ) -> Result<()>

pub unsafe fn GetTextComplexity<P0, P1>( &self, textstring: P0, textlength: u32, fontface: P1, istextsimple: *mut BOOL, textlengthread: *mut u32, glyphindices: Option<*mut u16>, ) -> Result<()>

where P0: Param<PCWSTR>, P1: Param<IDWriteFontFace>,

pub unsafe fn GetJustificationOpportunities<P0, P1>( &self, fontface: P0, fontemsize: f32, scriptanalysis: DWRITE_SCRIPT_ANALYSIS, textlength: u32, glyphcount: u32, textstring: P1, clustermap: *const u16, glyphproperties: *const DWRITE_SHAPING_GLYPH_PROPERTIES, justificationopportunities: *mut DWRITE_JUSTIFICATION_OPPORTUNITY, ) -> Result<()>

where P0: Param<IDWriteFontFace>, P1: Param<PCWSTR>,

pub unsafe fn JustifyGlyphAdvances( &self, linewidth: f32, glyphcount: u32, justificationopportunities: *const DWRITE_JUSTIFICATION_OPPORTUNITY, glyphadvances: *const f32, glyphoffsets: *const DWRITE_GLYPH_OFFSET, justifiedglyphadvances: *mut f32, justifiedglyphoffsets: Option<*mut DWRITE_GLYPH_OFFSET>, ) -> Result<()>

pub unsafe fn GetJustifiedGlyphs<P0>( &self, fontface: P0, fontemsize: f32, scriptanalysis: DWRITE_SCRIPT_ANALYSIS, textlength: u32, glyphcount: u32, maxglyphcount: u32, clustermap: Option<*const u16>, glyphindices: *const u16, glyphadvances: *const f32, justifiedglyphadvances: *const f32, justifiedglyphoffsets: *const DWRITE_GLYPH_OFFSET, glyphproperties: *const DWRITE_SHAPING_GLYPH_PROPERTIES, actualglyphcount: *mut u32, modifiedclustermap: Option<*mut u16>, modifiedglyphindices: *mut u16, modifiedglyphadvances: *mut f32, modifiedglyphoffsets: *mut DWRITE_GLYPH_OFFSET, ) -> Result<()>

where P0: Param<IDWriteFontFace>,

Methods from Deref<Target = IDWriteTextAnalyzer>

pub unsafe fn AnalyzeScript<P0, P1>( &self, analysissource: P0, textposition: u32, textlength: u32, analysissink: P1, ) -> Result<()>

where P0: Param<IDWriteTextAnalysisSource>, P1: Param<IDWriteTextAnalysisSink>,

pub unsafe fn AnalyzeBidi<P0, P1>( &self, analysissource: P0, textposition: u32, textlength: u32, analysissink: P1, ) -> Result<()>

where P0: Param<IDWriteTextAnalysisSource>, P1: Param<IDWriteTextAnalysisSink>,

pub unsafe fn AnalyzeNumberSubstitution<P0, P1>( &self, analysissource: P0, textposition: u32, textlength: u32, analysissink: P1, ) -> Result<()>

where P0: Param<IDWriteTextAnalysisSource>, P1: Param<IDWriteTextAnalysisSink>,

pub unsafe fn AnalyzeLineBreakpoints<P0, P1>( &self, analysissource: P0, textposition: u32, textlength: u32, analysissink: P1, ) -> Result<()>

where P0: Param<IDWriteTextAnalysisSource>, P1: Param<IDWriteTextAnalysisSink>,

pub unsafe fn GetGlyphs<P0, P1, P2, P3, P4, P5>( &self, textstring: P0, textlength: u32, fontface: P1, issideways: P2, isrighttoleft: P3, scriptanalysis: *const DWRITE_SCRIPT_ANALYSIS, localename: P4, numbersubstitution: P5, features: Option<*const *const DWRITE_TYPOGRAPHIC_FEATURES>, featurerangelengths: Option<*const u32>, featureranges: u32, maxglyphcount: u32, clustermap: *mut u16, textprops: *mut DWRITE_SHAPING_TEXT_PROPERTIES, glyphindices: *mut u16, glyphprops: *mut DWRITE_SHAPING_GLYPH_PROPERTIES, actualglyphcount: *mut u32, ) -> Result<()>

where P0: Param<PCWSTR>, P1: Param<IDWriteFontFace>, P2: Param<BOOL>, P3: Param<BOOL>, P4: Param<PCWSTR>, P5: Param<IDWriteNumberSubstitution>,

pub unsafe fn GetGlyphPlacements<P0, P1, P2, P3, P4>( &self, textstring: P0, clustermap: *const u16, textprops: *mut DWRITE_SHAPING_TEXT_PROPERTIES, textlength: u32, glyphindices: *const u16, glyphprops: *const DWRITE_SHAPING_GLYPH_PROPERTIES, glyphcount: u32, fontface: P1, fontemsize: f32, issideways: P2, isrighttoleft: P3, scriptanalysis: *const DWRITE_SCRIPT_ANALYSIS, localename: P4, features: Option<*const *const DWRITE_TYPOGRAPHIC_FEATURES>, featurerangelengths: Option<*const u32>, featureranges: u32, glyphadvances: *mut f32, glyphoffsets: *mut DWRITE_GLYPH_OFFSET, ) -> Result<()>

where P0: Param<PCWSTR>, P1: Param<IDWriteFontFace>, P2: Param<BOOL>, P3: Param<BOOL>, P4: Param<PCWSTR>,

pub unsafe fn GetGdiCompatibleGlyphPlacements<P0, P1, P2, P3, P4, P5>( &self, textstring: P0, clustermap: *const u16, textprops: *const DWRITE_SHAPING_TEXT_PROPERTIES, textlength: u32, glyphindices: *const u16, glyphprops: *const DWRITE_SHAPING_GLYPH_PROPERTIES, glyphcount: u32, fontface: P1, fontemsize: f32, pixelsperdip: f32, transform: Option<*const DWRITE_MATRIX>, usegdinatural: P2, issideways: P3, isrighttoleft: P4, scriptanalysis: *const DWRITE_SCRIPT_ANALYSIS, localename: P5, features: Option<*const *const DWRITE_TYPOGRAPHIC_FEATURES>, featurerangelengths: Option<*const u32>, featureranges: u32, glyphadvances: *mut f32, glyphoffsets: *mut DWRITE_GLYPH_OFFSET, ) -> Result<()>

where P0: Param<PCWSTR>, P1: Param<IDWriteFontFace>, P2: Param<BOOL>, P3: Param<BOOL>, P4: Param<BOOL>, P5: Param<PCWSTR>,

Trait Implementations

impl CanInto<IDWriteTextAnalyzer> for IDWriteTextAnalyzer2

const QUERY: bool = false

impl CanInto<IDWriteTextAnalyzer1> for IDWriteTextAnalyzer2

const QUERY: bool = false

impl CanInto<IUnknown> for IDWriteTextAnalyzer2

const QUERY: bool = false

impl Clone for IDWriteTextAnalyzer2

fn clone(&self) -> IDWriteTextAnalyzer2

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for IDWriteTextAnalyzer2

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Deref for IDWriteTextAnalyzer2

type Target = IDWriteTextAnalyzer1

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl From<&IDWriteTextAnalyzer2> for &IDWriteTextAnalyzer

fn from(value: &IDWriteTextAnalyzer2) -> Self

Converts to this type from the input type.

impl From<&IDWriteTextAnalyzer2> for &IDWriteTextAnalyzer1

fn from(value: &IDWriteTextAnalyzer2) -> Self

Converts to this type from the input type.

impl From<&IDWriteTextAnalyzer2> for &IUnknown

fn from(value: &IDWriteTextAnalyzer2) -> Self

Converts to this type from the input type.

impl From<IDWriteTextAnalyzer2> for IDWriteTextAnalyzer

fn from(value: IDWriteTextAnalyzer2) -> Self

Converts to this type from the input type.

impl From<IDWriteTextAnalyzer2> for IDWriteTextAnalyzer1

fn from(value: IDWriteTextAnalyzer2) -> Self

Converts to this type from the input type.

impl From<IDWriteTextAnalyzer2> for IUnknown

fn from(value: IDWriteTextAnalyzer2) -> Self

Converts to this type from the input type.

impl Interface for IDWriteTextAnalyzer2

const IID: GUID = _

The GUID associated with the interface.

fn as_raw(&self) -> *mut c_void

Returns the raw COM interface pointer. The resulting pointer continues to be owned by the Interface implementation.

fn into_raw(self) -> *mut c_void

Returns the raw COM interface pointer and releases ownership. It the caller’s responsibility to release the COM interface pointer.

unsafe fn from_raw(raw: *mut c_void) -> Self

Creates an Interface by taking ownership of the raw COM interface pointer.

unsafe fn from_raw_borrowed(raw: &*mut c_void) -> Option<&Self>

Creates an Interface that is valid so long as the raw COM interface pointer is valid.

fn cast<T>(&self) -> Result<T, Error>

where T: Interface,

Attempts to cast the current interface to another interface using QueryInterface.

fn cast_to_any<T>(&self) -> Result<&(dyn Any + 'static), Error>

where T: ComObjectInner, <T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,

This casts the given COM interface to [&dyn Any].

fn is_object<T>(&self) -> bool

where T: ComObjectInner, <T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,

Returns true if the given COM interface refers to an implementation of T.

fn cast_object_ref<T>(&self) -> Result<&<T as ComObjectInner>::Outer, Error>

where T: ComObjectInner, <T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,

This casts the given COM interface to [&dyn Any]. It returns a reference to the “outer” object, e.g. &MyApp_Impl, not the inner &MyApp object.

fn cast_object<T>(&self) -> Result<ComObject<T>, Error>

where T: ComObjectInner, <T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,

This casts the given COM interface to [&dyn Any]. It returns a reference to the “outer” object, e.g. MyApp_Impl, not the inner MyApp object.

fn downgrade(&self) -> Result<Weak<Self>, Error>

Attempts to create a [Weak] reference to this object.

unsafe fn query(&self, iid: *const GUID, interface: *mut *mut c_void) -> HRESULT

Call QueryInterface on this interface

fn to_ref(&self) -> InterfaceRef<'_, Self>

Creates an InterfaceRef for this reference. The InterfaceRef tracks lifetimes statically, and eliminates the need for dynamic reference count adjustments (AddRef/Release).

impl PartialEq for IDWriteTextAnalyzer2

fn eq(&self, other: &IDWriteTextAnalyzer2) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for IDWriteTextAnalyzer2

impl Send for IDWriteTextAnalyzer2

impl StructuralPartialEq for IDWriteTextAnalyzer2

impl Sync for IDWriteTextAnalyzer2