Struct ParleyShaper 

pub struct ParleyShaper { /* private fields */ }

Implementations

impl ParleyShaper

pub fn font_db_diagnostics_snapshot( &self, ) -> ParleyShaperFontDbDiagnosticsSnapshot

impl ParleyShaper

pub fn new() -> Self

pub fn system_fonts_enabled(&self) -> bool

pub fn set_default_locale(&mut self, locale_bcp47: Option<String>) -> bool

pub fn set_common_fallback_stack_suffix(&mut self, suffix: String) -> bool

pub fn common_fallback_stack_suffix(&self) -> &str

pub fn all_font_names(&mut self) -> Vec<String>

pub fn all_font_catalog_entries(&mut self) -> Vec<FontCatalogEntryMetadata>

pub fn resolve_family_id(&mut self, name: &str) -> Option<FamilyId>

pub fn family_name_for_id(&mut self, id: FamilyId) -> Option<String>

pub fn generic_family_ids(&mut self, generic: GenericFamily) -> Vec<FamilyId>

pub fn set_generic_family_ids( &mut self, generic: GenericFamily, ids: &[FamilyId], ) -> bool

pub fn add_fonts(&mut self, fonts: impl IntoIterator<Item = Vec<u8>>) -> usize

pub fn for_each_font_environment_blob( &mut self, f: impl FnMut(FontEnvironmentBlobRef<'_>), )

pub fn system_font_rescan_seed(&self) -> Option<SystemFontRescanSeed>

pub fn apply_system_font_rescan_result( &mut self, result: SystemFontRescanResult, ) -> bool

pub fn shape_single_line( &mut self, input: TextInputRef<'_>, scale: f32, ) -> ShapedLineLayout

pub fn shape_paragraph_word_wrap( &mut self, input: TextInputRef<'_>, max_width_px: f32, scale: f32, ) -> Vec<(Range<usize>, ShapedLineLayout)>

pub fn shape_paragraph_word_break_wrap( &mut self, input: TextInputRef<'_>, max_width_px: f32, scale: f32, ) -> Vec<(Range<usize>, ShapedLineLayout)>

pub fn shape_paragraph_word_wrap_metrics( &mut self, input: TextInputRef<'_>, max_width_px: f32, scale: f32, ) -> Vec<(Range<usize>, ShapedLineLayout)>

pub fn shape_paragraph_word_break_wrap_metrics( &mut self, input: TextInputRef<'_>, max_width_px: f32, scale: f32, ) -> Vec<(Range<usize>, ShapedLineLayout)>

pub fn shape_single_line_metrics( &mut self, input: TextInputRef<'_>, scale: f32, ) -> ShapedLineLayout

Trait Implementations

impl Default for ParleyShaper

fn default() -> ParleyShaper

Returns the “default value” for a type.