Enum layout_2020::taffy::stylo_taffy::convert::stylo::TrackBreadth

#[repr(C, u8)]
pub(crate) enum TrackBreadth<L> {
    Breadth(L),
    Fr(f32),
    Auto,
    MinContent,
    MaxContent,
}

A track breadth for explicit grid track sizing. It’s generic solely to avoid re-implementing it for the computed type.

https://drafts.csswg.org/css-grid/#typedef-track-breadth

Variants

Breadth(L)

The generic type is almost always a non-negative <length-percentage>

Fr(f32)

A flex fraction specified in fr units.

Auto

auto

MinContent

min-content

MaxContent

max-content

Implementations

impl<L> GenericTrackBreadth<L>

pub fn is_fixed(&self) -> bool

Check whether this is a <fixed-breadth> (i.e., it only has <length-percentage>)

https://drafts.csswg.org/css-grid/#typedef-fixed-breadth

Trait Implementations

impl<L> Animate for GenericTrackBreadth<L>

where L: Animate,

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

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

impl<L> Clone for GenericTrackBreadth<L>

where L: Clone,

fn clone(&self) -> GenericTrackBreadth<L>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<L> Debug for GenericTrackBreadth<L>

where L: Debug,

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

Formats the value using the given formatter.

impl<L> MallocSizeOf for GenericTrackBreadth<L>

where L: MallocSizeOf,

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 GenericTrackBreadth<LengthPercentage>

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

Parse a value of this type.

impl<L> PartialEq for GenericTrackBreadth<L>

where L: PartialEq,

fn eq(&self, other: &GenericTrackBreadth<L>) -> 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<L> SpecifiedValueInfo for GenericTrackBreadth<L>

where L: SpecifiedValueInfo,

const SUPPORTED_TYPES: u8 = _

Supported CssTypes by the given value type.

fn collect_completion_keywords(_f: &mut dyn FnMut(&[&'static str]))

Collect value starting words for the given specified value type. This includes keyword and function names which can appear at the beginning of a value of this type.

impl<L> ToAnimatedValue for GenericTrackBreadth<L>

where L: ToAnimatedValue,

type AnimatedValue = GenericTrackBreadth<<L as ToAnimatedValue>::AnimatedValue>

The type of the animated value.

fn from_animated_value( from: <GenericTrackBreadth<L> as ToAnimatedValue>::AnimatedValue, ) -> GenericTrackBreadth<L>

Converts back an animated value into a computed value.

fn to_animated_value( self, context: &Context<'_>, ) -> <GenericTrackBreadth<L> as ToAnimatedValue>::AnimatedValue

Converts this value to an animated value.

impl<L> ToComputedValue for GenericTrackBreadth<L>

where L: ToComputedValue,

type ComputedValue = GenericTrackBreadth<<L as ToComputedValue>::ComputedValue>

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

fn from_computed_value( from: &<GenericTrackBreadth<L> as ToComputedValue>::ComputedValue, ) -> GenericTrackBreadth<L>

Convert a computed value to specified value form.

fn to_computed_value( &self, context: &Context<'_>, ) -> <GenericTrackBreadth<L> as ToComputedValue>::ComputedValue

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

impl<L> ToCss for GenericTrackBreadth<L>

where L: ToCss,

fn to_css<W>(&self, dest: &mut CssWriter<'_, W>) -> Result<(), Error>

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<L> ToResolvedValue for GenericTrackBreadth<L>

where L: ToResolvedValue,

type ResolvedValue = GenericTrackBreadth<<L as ToResolvedValue>::ResolvedValue>

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

fn from_resolved_value( from: <GenericTrackBreadth<L> as ToResolvedValue>::ResolvedValue, ) -> GenericTrackBreadth<L>

Convert a resolved value to resolved value form.

fn to_resolved_value( self, context: &Context<'_>, ) -> <GenericTrackBreadth<L> as ToResolvedValue>::ResolvedValue

Convert a resolved value to a resolved value.

impl<L> ToShmem for GenericTrackBreadth<L>

where L: ToShmem,

fn to_shmem( &self, builder: &mut SharedMemoryBuilder, ) -> Result<ManuallyDrop<GenericTrackBreadth<L>>, String>

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

impl<L> StructuralPartialEq for GenericTrackBreadth<L>