Enum Encoding 

pub enum Encoding<'a> {
    Predefined(PredefinedEncoding),
    Custom(CustomEncoding<'a>),
}

Mapping from character codes to string ids.

See “Encodings” at https://adobe-type-tools.github.io/font-tech-notes/pdfs/5176.CFF.pdf#page=18.

Variants

Predefined(PredefinedEncoding)

Custom(CustomEncoding<'a>)

Implementations

impl<'a> Encoding<'a>

pub fn new(data: &'a [u8], offset: usize) -> Result<Self, ReadError>

Parses an encoding at the given offset.

Special offsets 0 and 1 are parsed as the predefined standard and expert encodings, respectively.

pub fn map(&self, charset: &Charset<'_>, code: u8) -> Option<GlyphId>

Maps a character code to a glyph identifier.

Trait Implementations

impl<'a> Clone for Encoding<'a>

fn clone(&self) -> Encoding<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.