Struct ttf_parser::tables::kerx::Subtable4

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pub struct Subtable4<'a> {
    pub state_table: ExtendedStateTable<'a, EntryData>,
    pub anchor_points: AnchorPoints<'a>,
}
Expand description

A format 4 subtable.

State Table for Control Point/Anchor Point Positioning.

Note: I wasn’t able to find any fonts that actually use ControlPointActions and/or ControlPointCoordinateActions, therefore only AnchorPointActions is supported.

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§state_table: ExtendedStateTable<'a, EntryData>

A state table.

§anchor_points: AnchorPoints<'a>

Anchor points.

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impl<'a> Subtable4<'a>

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fn parse(number_of_glyphs: NonZeroU16, data: &'a [u8]) -> Option<Self>

Methods from Deref<Target = ExtendedStateTable<'a, EntryData>>§

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pub fn class(&self, glyph_id: GlyphId) -> Option<u16>

Returns a glyph class.

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pub fn entry(&self, state: u16, class: u16) -> Option<GenericStateEntry<T>>

Returns a class entry.

Trait Implementations§

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impl<'a> Clone for Subtable4<'a>

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fn clone(&self) -> Subtable4<'a>

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for Subtable4<'_>

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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<'a> Deref for Subtable4<'a>

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type Target = ExtendedStateTable<'a, EntryData>

The resulting type after dereferencing.
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fn deref(&self) -> &Self::Target

Dereferences the value.

Auto Trait Implementations§

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impl<'a> Freeze for Subtable4<'a>

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impl<'a> RefUnwindSafe for Subtable4<'a>

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impl<'a> Send for Subtable4<'a>

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impl<'a> Sync for Subtable4<'a>

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impl<'a> Unpin for Subtable4<'a>

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impl<'a> UnwindSafe for Subtable4<'a>

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> 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.