Struct FontReader 

pub struct FontReader { /* private fields */ }

Helper struct for reading TTF data with proper endianness handling

Implementations

impl FontReader

pub fn new(data: Vec<u8>) -> Self

pub fn from_slice(slice: &[u8]) -> Self

pub fn position(&self) -> usize

pub fn set_position(&mut self, pos: usize) -> Result<(), Error>

pub fn skip(&mut self, bytes: usize) -> Result<(), Error>

pub fn remaining(&self) -> usize

pub fn is_empty(&self) -> bool

pub fn into_inner(self) -> Vec<u8>

pub fn read_u8(&mut self) -> Result<u8, Error>

pub fn read_i8(&mut self) -> Result<i8, Error>

pub fn read_u16(&mut self) -> Result<u16, Error>

pub fn read_i16(&mut self) -> Result<i16, Error>

pub fn read_u24(&mut self) -> Result<u32, Error>

pub fn read_u32(&mut self) -> Result<u32, Error>

pub fn read_i32(&mut self) -> Result<i32, Error>

pub fn read_u64(&mut self) -> Result<u64, Error>

pub fn read_i64(&mut self) -> Result<i64, Error>

pub fn read_fixed(&mut self) -> Result<f32, Error>

pub fn read_f2dot14(&mut self) -> Result<f32, Error>

pub fn read_long_datetime(&mut self) -> Result<u64, Error>

pub fn read_tag(&mut self) -> Result<[u8; 4], Error>

pub fn read_bytes(&mut self, len: usize) -> Result<Vec<u8>, Error>

pub fn read_string(&mut self, len: usize) -> Result<String, Error>