Enum style::values::specified::font::FontVariantAlternates

pub enum FontVariantAlternates {
    Value(VariantAlternatesList),
    System(SystemFont),
}

Control over the selection of these alternate glyphs

Variants

Value(VariantAlternatesList)

Use alternative glyph from value

System(SystemFont)

Use system font glyph

Methods

impl FontVariantAlternates

pub fn get_initial_specified_value() -> Self

Get initial specified value with VariantAlternatesList

pub fn system_font(f: SystemFont) -> Self

Get FontVariantAlternates with system font

pub fn get_system(&self) -> Option<SystemFont>

Get SystemFont of FontVariantAlternates

Trait Implementations

impl Clone for FontVariantAlternates

fn clone(&self) -> FontVariantAlternates

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for FontVariantAlternates

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl MallocSizeOf for FontVariantAlternates

fn size_of(&self, ops: &mut MallocSizeOfOps) -> usize

Measure the heap usage of all descendant heap-allocated structures, but not the space taken up by the value itself.

impl PartialEq for FontVariantAlternates

fn eq(&self, __arg_0: &FontVariantAlternates) -> bool

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

fn ne(&self, __arg_0: &FontVariantAlternates) -> bool

This method tests for !=.

impl ToCss for FontVariantAlternates

fn to_css<W>(&self, dest: &mut W) -> Result where
    W: Write, 

Serialize self in CSS syntax, writing to dest.

fn to_css_string(&self) -> String

Serialize self in CSS syntax and return a string.

impl ToComputedValue for FontVariantAlternates

type ComputedValue = FontVariantAlternates

The computed value type we're going to be converted to.

fn to_computed_value(&self, _context: &Context) -> FontVariantAlternates

Convert a specified value to a computed value, using itself and the data inside the Context.

fn from_computed_value(other: &FontVariantAlternates) -> Self

Convert a computed value to specified value form.

impl Parse for FontVariantAlternates

fn parse<'i, 't>(
    _: &ParserContext,
    input: &mut Parser<'i, 't>
) -> Result<FontVariantAlternates, ParseError<'i>>

normal | [ stylistic() || historical-forms || styleset( #) || character-variant( #) || swash() || ornaments() || annotation() ]