Struct FontFeatures

pub struct FontFeatures {
    pub features: Vec<Feature>,
}

Fields

features: Vec<Feature>

Implementations

impl FontFeatures

pub fn new() -> Self

pub fn set(&mut self, tag: FeatureTag, value: u32) -> &mut Self

pub fn enable(&mut self, tag: FeatureTag) -> &mut Self

Enable a feature (set to 1)

pub fn disable(&mut self, tag: FeatureTag) -> &mut Self

Disable a feature (set to 0)

Trait Implementations

impl Clone for FontFeatures

fn clone(&self) -> FontFeatures

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for FontFeatures

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

Formats the value using the given formatter.

impl Default for FontFeatures

fn default() -> FontFeatures

Returns the “default value” for a type.

impl Hash for FontFeatures

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for FontFeatures

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl Eq for FontFeatures

impl StructuralPartialEq for FontFeatures