Struct FontFace 

pub struct FontFace { /* private fields */ }

Implementations

impl FontFace

pub fn take(native: ComPtr<IDWriteFontFace>) -> FontFace

pub unsafe fn as_ptr(&self) -> *mut IDWriteFontFace

pub fn get_files(&self) -> Vec<FontFile>

👎Deprecated: Use files instead.

pub fn files(&self) -> Result<Vec<FontFile>, HRESULT>

pub fn create_font_face_with_simulations( &self, simulations: DWRITE_FONT_SIMULATIONS, ) -> FontFace

pub fn get_glyph_count(&self) -> u16

pub fn metrics(&self) -> FontMetrics

pub fn get_glyph_indices(&self, code_points: &[u32]) -> Vec<u16>

👎Deprecated: Use glyph_indices instead.

pub fn glyph_indices(&self, code_points: &[u32]) -> Result<Vec<u16>, HRESULT>

pub fn get_design_glyph_metrics( &self, glyph_indices: &[u16], is_sideways: bool, ) -> Vec<DWRITE_GLYPH_METRICS>

👎Deprecated: Use design_glyph_metrics instead.

pub fn design_glyph_metrics( &self, glyph_indices: &[u16], is_sideways: bool, ) -> Result<Vec<DWRITE_GLYPH_METRICS>, HRESULT>

pub fn get_gdi_compatible_glyph_metrics( &self, em_size: f32, pixels_per_dip: f32, transform: *const DWRITE_MATRIX, use_gdi_natural: bool, glyph_indices: &[u16], is_sideways: bool, ) -> Vec<DWRITE_GLYPH_METRICS>

👎Deprecated: Use gdi_compatible_glyph_metrics instead.

pub fn gdi_compatible_glyph_metrics( &self, em_size: f32, pixels_per_dip: f32, transform: *const DWRITE_MATRIX, use_gdi_natural: bool, glyph_indices: &[u16], is_sideways: bool, ) -> Result<Vec<DWRITE_GLYPH_METRICS>, HRESULT>

pub fn get_font_table(&self, opentype_table_tag: u32) -> Option<Vec<u8>>

👎Deprecated: Use font_table instead.

pub fn font_table( &self, opentype_table_tag: u32, ) -> Result<Option<Vec<u8>>, HRESULT>

Returns the contents of the OpenType table with the given tag.

NB: The bytes of the tag are reversed! You probably want to use the u32::swap_bytes() method on the tag value before calling this method.

pub fn get_recommended_rendering_mode( &self, em_size: f32, pixels_per_dip: f32, measure_mode: DWRITE_MEASURING_MODE, rendering_params: *mut IDWriteRenderingParams, ) -> DWRITE_RENDERING_MODE

pub fn get_recommended_rendering_mode_default_params( &self, em_size: f32, pixels_per_dip: f32, measure_mode: DWRITE_MEASURING_MODE, ) -> DWRITE_RENDERING_MODE

pub fn get_glyph_run_outline( &self, em_size: f32, glyph_indices: &[u16], glyph_advances: Option<&[f32]>, glyph_offsets: Option<&[DWRITE_GLYPH_OFFSET]>, is_sideways: bool, is_right_to_left: bool, outline_builder: Box<dyn OutlineBuilder>, )

👎Deprecated: Use glyph_run_outline instead.

pub fn glyph_run_outline( &self, em_size: f32, glyph_indices: &[u16], glyph_advances: Option<&[f32]>, glyph_offsets: Option<&[DWRITE_GLYPH_OFFSET]>, is_sideways: bool, is_right_to_left: bool, outline_builder: Box<dyn OutlineBuilder>, ) -> Result<(), GlyphRunOutlineError>

pub fn has_kerning_pairs(&self) -> bool

pub fn get_glyph_pair_kerning_adjustment( &self, first_glyph: u16, second_glyph: u16, ) -> i32

👎Deprecated: Use glyph_pair_kerning_adjustment instead.

pub fn glyph_pair_kerning_adjustment( &self, first_glyph: u16, second_glyph: u16, ) -> Result<i32, HRESULT>

pub fn get_type(&self) -> FontFaceType

pub fn get_index(&self) -> u32

pub fn has_variations(&self) -> bool

pub fn variations(&self) -> Result<Vec<DWRITE_FONT_AXIS_VALUE>, HRESULT>

If this font has variations, return a [Vec<DWRITE_FONT_AXIS_VALUE] of the variation axes and their values. If the font does not have variations, return an empty Vec.

pub fn create_font_face_with_variations( &self, simulations: DWRITE_FONT_SIMULATIONS, axis_values: &[DWRITE_FONT_AXIS_VALUE], ) -> Option<FontFace>

pub fn simulations(&self) -> FontSimulations

Trait Implementations

impl Clone for FontFace

fn clone(&self) -> FontFace

Returns a duplicate of the value.

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

Performs copy-assignment from source.