Struct zng_ext_font :: font_features :: FontFeature Copy item path

impl<'a> FontFeature<'a>

pub fn name(&self) -> FontFeatureName

Gets the OpenType name of the feature.

pub fn state(&self) -> FontFeatureState

Gets the current state of the feature.

pub fn is_enabled(&self) -> bool

If the feature is explicitly enabled.

pub fn is_disabled(&self) -> bool

If the feature is explicitly disabled.

pub fn is_auto(&self) -> bool

If the feature is auto enabled.

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 enable_alt(self, alt: NonZeroU32)

Enable the feature with alternative selection.

pub fn disable(self)

Disable the feature.

pub fn auto(self)

Set the feature to auto.

Trait Implementations§

impl<'a> Debug for FontFeature<'a>

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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

Blanket Implementations§

impl<T> Any for T
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