Type Alias Ankr

pub type Ankr<'a> = TableRef<'a, AnkrMarker>;

The anchor point table.

Aliased Type

struct Ankr<'a> { /* private fields */ }

Implementations

impl<'a> Ankr<'a>

pub fn version(&self) -> u16

Version number (set to zero).

pub fn flags(&self) -> u16

Flags (currently unused; set to zero).

pub fn lookup_table_offset(&self) -> Offset32

Offset to the table’s lookup table; currently this is always 0x0000000C.

Lookup values are two byte offsets into the glyph data table.

pub fn lookup_table(&self) -> Result<LookupU16<'a>, ReadError>

Attempt to resolve lookup_table_offset.

pub fn glyph_data_table_offset(&self) -> u32

Offset to the glyph data table.

impl<'a> Ankr<'a>

pub fn anchor_points( &self, glyph_id: GlyphId, ) -> Result<&'a [AnchorPoint], ReadError>

Returns the set of anchor points for the given glyph.

Trait Implementations

impl<'a> Debug for Ankr<'a>

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

Formats the value using the given formatter.

impl<'a> FontRead<'a> for Ankr<'a>

fn read(data: FontData<'a>) -> Result<Self, ReadError>

Read an instance of Self from the provided data, performing validation.

impl<'a> SomeTable<'a> for Ankr<'a>

fn type_name(&self) -> &str

The name of this table

fn get_field(&self, idx: usize) -> Option<Field<'a>>

Access this table’s fields, in declaration order.

impl TopLevelTable for Ankr<'_>

const TAG: Tag = _

ankr