Enum style::properties::longhands::font_stretch::computed_value::T

pub enum T {
    Normal,
    UltraCondensed,
    ExtraCondensed,
    Condensed,
    SemiCondensed,
    SemiExpanded,
    Expanded,
    ExtraExpanded,
    UltraExpanded,
}

Variants

NormalUltraCondensedExtraCondensedCondensedSemiCondensedSemiExpandedExpandedExtraExpandedUltraExpanded

Methods

impl T

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

Parse this property from a CSS input stream.

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

Parse this property from an already-tokenized identifier.

Trait Implementations

impl Clone for T

fn clone(&self) -> T

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for T

impl Debug for T

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

Formats the value using the given formatter.

impl Eq for T

impl Hash for T

fn hash<__H: Hasher>(&self, __arg_0: &mut __H)

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given [Hasher].

impl PartialEq for T

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

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

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

This method tests for !=.

impl MallocSizeOf for T

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 ToCss for T

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 Parse for T

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

Parse a value of this type.

impl Animate for FontStretch

https://drafts.csswg.org/css-fonts/#font-stretch-prop

fn animate(&self, other: &Self, procedure: Procedure) -> Result<Self, ()>

Animate a value towards another one, given an animation procedure.

impl ComputeSquaredDistance for FontStretch

fn compute_squared_distance(&self, other: &Self) -> Result<SquaredDistance, ()>

Computes the squared distance between two animatable values.

impl ToAnimatedZero for FontStretch

fn to_animated_zero(&self) -> Result<Self, ()>

Returns a value that, when added with an underlying value, will produce the underlying value. This is used for SMIL animation's "by-animation" where SMIL first interpolates from the zero value to the 'by' value, and then adds the result to the underlying value.

impl From<FontStretch> for f64

We should treat font stretch as real number in order to interpolate this property. https://drafts.csswg.org/css-fonts-3/#font-stretch-animation

fn from(stretch: FontStretch) -> f64

Performs the conversion.

impl Into<FontStretch> for f64

fn into(self) -> FontStretch

Performs the conversion.