Struct ttf_parser::post::Table

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pub struct Table<'a> {
    pub italic_angle: f32,
    pub underline_metrics: LineMetrics,
    pub is_monospaced: bool,
    glyph_indexes: LazyArray16<'a, u16>,
    names_data: &'a [u8],
}
Expand description

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§italic_angle: f32

Italic angle in counter-clockwise degrees from the vertical.

§underline_metrics: LineMetrics

Underline metrics.

§is_monospaced: bool

Flag that indicates that the font is monospaced.

§glyph_indexes: LazyArray16<'a, u16>§names_data: &'a [u8]

Implementations§

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impl<'a> Table<'a>

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

Parses a table from raw data.

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pub fn glyph_name(&self, glyph_id: GlyphId) -> Option<&'a str>

Returns a glyph name by ID.

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pub fn glyph_index_by_name(&self, name: &str) -> Option<GlyphId>

Returns a glyph ID by a name.

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pub fn names(&self) -> Names<'a>

Returns an iterator over glyph names.

Default/predefined names are not included. Just the one in the font file.

Trait Implementations§

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impl<'a> Clone for Table<'a>

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fn clone(&self) -> Table<'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<'a> Debug for Table<'a>

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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> Copy for Table<'a>

Auto Trait Implementations§

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impl<'a> Freeze for Table<'a>

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impl<'a> RefUnwindSafe for Table<'a>

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impl<'a> Send for Table<'a>

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impl<'a> Sync for Table<'a>

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impl<'a> Unpin for Table<'a>

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impl<'a> UnwindSafe for Table<'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.