Struct opentype::Font

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pub struct Font {
    pub offsets: Offsets,
}
Expand description

A font.

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§offsets: Offsets

The offset table.

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impl Font

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pub fn read<T>(tape: &mut T) -> Result<Self>
where T: Read,

Read a file.

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pub fn exists<T: Table>(&self) -> bool

Check if the table exists.

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pub fn position<T, U>(&self, tape: &mut T) -> Result<Option<()>>
where T: Read, U: Table,

Jump to the position of the table.

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pub fn take<T, U>(&self, tape: &mut T) -> Result<Option<U>>
where T: Read, U: Table + Read,

Read a table.

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pub fn take_given<'l, T, U>( &self, tape: &mut T, parameter: U::Parameter ) -> Result<Option<U>>
where T: Read, U: Table + Read<'l>,

Read a table given a parameter.

Trait Implementations§

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impl Read for Font

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fn read<T: Read>(tape: &mut T) -> Result<Self>

Read a value.

Auto Trait Implementations§

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impl RefUnwindSafe for Font

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impl Send for Font

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impl Sync for Font

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impl Unpin for Font

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impl UnwindSafe for Font

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, 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.