Struct SubtableParts 

pub struct SubtableParts {
    pub format: u8,
    pub state: StateTableParts,
    pub extra: [u32; 3],
}

Pre-resolved, lifetime-free description of a morx subtable’s layout, captured once with SubtableKind::parts and replayed cheaply with SubtableKind::from_parts to avoid re-reading headers on every application.

Fields

format: u8

Low byte of coverage: the subtable format (0/1/2/4/5).

state: StateTableParts

extra: [u32; 3]

Format-dependent extra offsets read after the state table header: contextual: [lookups_offset, 0, 0]; ligature: [lig_action, component, ligature]; insertion: [glyphs_offset, 0, 0]; others unused.

Trait Implementations

impl Clone for SubtableParts

fn clone(&self) -> SubtableParts

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SubtableParts

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

Formats the value using the given formatter.

impl Default for SubtableParts

fn default() -> SubtableParts

Returns the “default value” for a type.

impl Copy for SubtableParts