Struct zng_ext_font :: font_features :: FontFeatureSet Copy item path

impl<'a> FontFeatureSet<'a>

pub fn names(&self) -> &'static [FontFeatureName]

Gets the OpenType name of the features.

pub fn state(&self) -> FontFeatureState

Gets the current state of the features.

Returns Auto if the features are mixed.

pub fn is_enabled(&self) -> bool

If the features are explicitly enabled.

pub fn is_disabled(&self) -> bool

If the features are explicitly disabled.

pub fn is_auto(&self) -> bool

If the features are auto enabled , or in a mixed state.

pub fn set(self, state: impl Into<FontFeatureState>) -> FontFeatureState

Set the feature state.

Returns the previous state.

pub fn enable(self)

Enable the feature.

pub fn disable(self)

Disable the feature.

pub fn auto(self)

Set the feature to auto.

Trait Implementations§

impl<'a> Debug for FontFeatureSet<'a>

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

impl<'a> !UnwindSafe for FontFeatureSet<'a>

Blanket Implementations§

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