Enum style::font_face::FontDisplay

#[repr(u8)]
pub enum FontDisplay {
    Auto = 0,
    Block = 1,
    Swap = 2,
    Fallback = 3,
    Optional = 4,
}

A font-display value for a @font-face rule. The font-display descriptor determines how a font face is displayed based on whether and when it is downloaded and ready to use.

Variants

Auto = 0

Block = 1

Swap = 2

Fallback = 3

Optional = 4

Implementations

impl FontDisplay

pub fn parse<'i, 't>(input: &mut Parser<'i, 't>) -> Result<Self, ParseError<'i>>

Parse this keyword.

pub fn from_ident(ident: &str) -> Result<Self, ()>

Parse this keyword from a string slice.

Trait Implementations

impl Clone for FontDisplay

fn clone(&self) -> FontDisplay

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for FontDisplay

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for FontDisplay

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl MallocSizeOf for FontDisplay

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 Parse for FontDisplay

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

Parse a value of this type.

impl PartialEq for FontDisplay

fn eq(&self, other: &FontDisplay) -> 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 Serialize for FontDisplay

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl ToComputedValue for FontDisplay

type ComputedValue = FontDisplay

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

fn from_computed_value(from: &Self::ComputedValue) -> Self

Convert a computed value to specified value form.

fn to_computed_value(&self, context: &Context<'_>) -> Self::ComputedValue

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

impl ToCss for FontDisplay

fn to_css<W>(&self, dest: &mut CssWriter<'_, 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 ToShmem for FontDisplay

fn to_shmem(&self, builder: &mut SharedMemoryBuilder) -> Result<Self>

Clones this value into a form suitable for writing into a SharedMemoryBuilder.

impl Copy for FontDisplay

impl Eq for FontDisplay

impl StructuralPartialEq for FontDisplay