Struct BaseRecord2 

pub struct BaseRecord2<'a> {
    pub base_anchor_offsets: &'a [BigEndian<Nullable<Offset24>>],
}

BaseRecord2 (ISO/IEC 14496-22:2026).

Fields

base_anchor_offsets: &'a [BigEndian<Nullable<Offset24>>]

Array of offsets (one per mark class) to Anchor tables. Offsets are from beginning of BaseArray table, ordered by class (offsets may be NULL).

Implementations

impl<'a> BaseRecord2<'a>

pub fn base_anchor_offsets(&self) -> &'a [BigEndian<Nullable<Offset24>>]

Array of offsets (one per mark class) to Anchor tables. Offsets are from beginning of BaseArray table, ordered by class (offsets may be NULL).

pub fn base_anchors( &self, data: FontData<'a>, ) -> ArrayOfNullableOffsets<'a, AnchorTable<'a>, Offset24>

Array of offsets (one per mark class) to Anchor tables. Offsets are from beginning of BaseArray table, ordered by class (offsets may be NULL).

The data argument should be retrieved from the parent table By calling its offset_data method.

impl<'a> BaseRecord2<'a>

pub fn read( data: FontData<'a>, mark_class_count: u16, ) -> Result<Self, ReadError>

A constructor that requires additional arguments.

This type requires some external state in order to be parsed.

Trait Implementations

impl<'a> Clone for BaseRecord2<'a>

fn clone(&self) -> BaseRecord2<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl ComputeSize for BaseRecord2<'_>

fn compute_size(args: u16) -> Result<usize, ReadError>

Compute the number of bytes required to represent this type.

impl<'a> Debug for BaseRecord2<'a>

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

Formats the value using the given formatter.

impl<'a> FontRead<'a> for BaseRecord2<'a>

fn read_with_args(data: FontData<'a>, args: u16) -> Result<Self, ReadError>

Read an item, performing validation.

impl<'a> FontReadAt<'a> for BaseRecord2<'a>

fn read_at( data: FontData<'a>, offset: usize, args: <Self as ReadArgs>::Args, ) -> Result<Self, ReadError>

Read an item positioned at offset bytes into data.

impl ReadArgs for BaseRecord2<'_>

type Args = u16