Type Definition read_fonts::TableDirectory

pub type TableDirectory<'a> = TableRef<'a, TableDirectoryMarker>;

The OpenType Table Directory

Implementations

impl<'a> TableDirectory<'a>

pub fn sfnt_version(&self) -> u32

0x00010000 or 0x4F54544F

pub fn num_tables(&self) -> u16

Number of tables.

pub fn search_range(&self) -> u16

pub fn entry_selector(&self) -> u16

pub fn range_shift(&self) -> u16

pub fn table_records(&self) -> &'a [TableRecord]

Table records array—one for each top-level table in the font

Trait Implementations

impl<'a> Debug for TableDirectory<'a>

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

Formats the value using the given formatter.

impl<'a> FontRead<'a> for TableDirectory<'a>

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

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

impl<'a> SomeTable<'a> for TableDirectory<'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.