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VariantCaps

Enum VariantCaps 

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pub enum VariantCaps {
    Normal,
    SmallCaps,
    AllSmallCaps,
    PetiteCaps,
    AllPetiteCaps,
    Unicase,
    TitlingCaps,
}
Expand description

CSS font-variant-caps, lowered to the OpenType features a shaper understands. Every variant here is a font capability: a face without the feature renders unchanged rather than synthesizing small capitals, which is what browsers do for font-synthesis: none and what valo always does.

Variants§

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Normal

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SmallCaps

smcp — lowercase becomes small capitals.

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AllSmallCaps

c2sc + smcp — capitals shrink to small capitals too.

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PetiteCaps

pcap — the lighter-weight petite variant.

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AllPetiteCaps

c2pc + pcap.

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Unicase

unic — lowercase-looking capitals.

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TitlingCaps

titl — capitals cut for all-caps display sizes.

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impl VariantCaps

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pub fn feature_tags(self) -> &'static [&'static [u8; 4]]

The OpenType tags this variant turns ON, in application order.

Trait Implementations§

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impl Clone for VariantCaps

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fn clone(&self) -> VariantCaps

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
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impl Copy for VariantCaps

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impl Debug for VariantCaps

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

Formats the value using the given formatter. Read more
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impl Default for VariantCaps

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fn default() -> VariantCaps

Returns the “default value” for a type. Read more
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impl Eq for VariantCaps

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impl PartialEq for VariantCaps

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

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

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

Inequality operator !=. Read more
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impl StructuralPartialEq for VariantCaps

Auto Trait Implementations§

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.