Enum FontStyle 

pub enum FontStyle {
    Normal,
    Oblique,
    Italic,
}

Most fonts come in one to three styles: a normal style and one or two slanted styles. The normal font style is the default font style used for text. The oblique font style (if present) is a slanted version of the same source glyphs. An italic font style is made from a separate set of source glyphs.

Most fonts do not offer both oblique and italic font styles. Oblique fonts are an inexpensive way to get a slanted version of a normal font, whereas italic fonts might cost as much time to make as the original version.

Variants

Normal

The normal font style is the default font style for text.

Oblique

The oblique font style is a slanted version from the same source glyphs.

Italic

An italic font style is made from a separate set of source glyphs.

Trait Implementations

impl Clone for FontStyle

fn clone(&self) -> FontStyle

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FontStyle

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

Formats the value using the given formatter.

impl Default for FontStyle

fn default() -> Self

Returns the “default value” for a type.

impl FromStr for FontStyle

type Err = ParseError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<FontStyle, Self::Err>

Parses a string s to return a value of this type.

impl PartialEq for FontStyle

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl Copy for FontStyle

impl Eq for FontStyle

impl StructuralPartialEq for FontStyle