Struct tfm::ligkern::CompiledProgram

pub struct CompiledProgram { /* private fields */ }

A compiled lig/kern program.

Implementations

impl CompiledProgram

pub fn compile( program: &Program, kerns: &[Number], entrypoints: HashMap<Char, u16> ) -> (CompiledProgram, Option<InfiniteLoopError>)

Compile a lig/kern program.

pub fn get_replacement_iter( &self, left_char: Char, right_char: Char ) -> ReplacementIter<'_>

Get an iterator over the full lig/kern replacement for a pair of characters.

pub fn get_replacement( &self, left_char: Char, right_char: Char ) -> Replacement<'_>

Get the full lig/kern replacement for a pair of characters.

pub fn all_pairs_having_replacement( &self ) -> impl '_ + Iterator<Item = (Char, Char)>

Returns an iterator over all pairs (char,char) that have a replacement specified in the lig/kern program.

pub fn is_seven_bit_safe(&self) -> bool

Returns whether this program is seven-bit safe.

A lig/kern program is seven-bit safe if the replacement for any pair of seven-bit safe characters consists only of seven-bit characters. Conversely a program is seven-bit unsafe if there is a pair of seven-bit characters whose replacement contains a non-seven-bit character.

Trait Implementations

impl Debug for CompiledProgram

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

Formats the value using the given formatter.