Struct GlyphPrepCache 

pub struct GlyphPrepCache {
    pub(crate) outline_cache: OutlineCache,
    pub(crate) hinting_cache: HintCache,
    pub(crate) underline_exclusions: Vec<(f64, f64)>,
}

Caches used for preparing glyph drawing.

Fields

outline_cache: OutlineCache

Caches glyph outlines.

hinting_cache: HintCache

Caches hinting instances.

underline_exclusions: Vec<(f64, f64)>

Horizontal spans excluded from “ink-skipping” underlines.

Implementations

impl GlyphPrepCache

pub fn as_mut(&mut self) -> GlyphPrepCacheMut<'_>

Borrow this cache bundle mutable for glyph run construction.

pub fn clear(&mut self)

Clear the glyph preparation caches.

pub fn maintain(&mut self)

Maintain the glyph preparation caches.

Trait Implementations

impl Debug for GlyphPrepCache

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

Formats the value using the given formatter.

impl Default for GlyphPrepCache

fn default() -> GlyphPrepCache

Returns the “default value” for a type.