Enum ttf_parser::loca::Table

pub enum Table<'a> {
    Short(LazyArray16<'a, u16>),
    Long(LazyArray16<'a, u32>),
}

An Index to Location Table.

Variants

Short(LazyArray16<'a, u16>)

Short offsets.

Long(LazyArray16<'a, u32>)

Long offsets.

Implementations

impl<'a> Table<'a>

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

Parses a table from raw data.

• number_of_glyphs is from the maxp table.
• format is from the head table.

pub fn len(&self) -> u16

Returns the number of offsets.

pub fn is_empty(&self) -> bool

Checks if there are any offsets.

pub fn glyph_range(&self, glyph_id: GlyphId) -> Option<Range<usize>>

Returns glyph’s range in the glyf table.

Trait Implementations

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

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

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for Table<'a>

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

Formats the value using the given formatter.

impl<'a> Copy for Table<'a>