Enum Charmap 

pub enum Charmap {
    Unicode,
    Index(usize),
    None,
}

Which charmap a lookup reads.

A value rather than face state: PDFium’s FT_Set_Charmap mutates the face, which would make every ladder order-dependent on a shared value.

Variants

Unicode

The face’s best Unicode charmap, chosen by skrifa.

Index(usize)

A specific subtable, by index into the cmap encoding records.

None

No charmap: every lookup yields 0.

Trait Implementations

impl Clone for Charmap

fn clone(&self) -> Charmap

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Charmap

impl Debug for Charmap

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

Formats the value using the given formatter.

impl Default for Charmap

fn default() -> Charmap

Returns the “default value” for a type.

impl Eq for Charmap

impl Hash for Charmap

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Charmap

fn eq(&self, other: &Charmap) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for Charmap