Enum read_fonts::layout::gdef::GlyphClassDef

#[repr(u16)]
pub enum GlyphClassDef {
    Base,
    Ligature,
    Mark,
    Component,
    Unknown,
}

Used in the Glyph Class Definition Table

Variants

Base

Ligature

Mark

Component

Unknown

Implementations

impl GlyphClassDef

pub fn new(raw: u16) -> Self

Create from a raw scalar.

This will never fail; unknown values will be mapped to the Unknown variant

Trait Implementations

impl Clone for GlyphClassDef

fn clone(&self) -> GlyphClassDef

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for GlyphClassDef

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

Formats the value using the given formatter.

impl<'a> From<GlyphClassDef> for FieldType<'a>

fn from(src: GlyphClassDef) -> FieldType<'a>

Converts to this type from the input type.

impl PartialEq<GlyphClassDef> for GlyphClassDef

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Scalar for GlyphClassDef

type Raw = <u16 as Scalar>::Raw

The raw byte representation of this type.

fn to_raw(self) -> Self::Raw

Encode this type as raw big-endian bytes

fn from_raw(raw: Self::Raw) -> Self

Create an instance of this type from raw big-endian bytes

impl Copy for GlyphClassDef

impl Eq for GlyphClassDef

impl StructuralEq for GlyphClassDef

impl StructuralPartialEq for GlyphClassDef