Struct GenericLightDark

#[repr(C)]
pub struct GenericLightDark<T> {
    pub light: T,
    pub dark: T,
}

A light-dark(, ) function.

Fields

light: T

The value returned when using a light theme.

dark: T

The value returned when using a dark theme.

Implementations

impl<T> GenericLightDark<T>

pub fn parse_args_with<'i>( input: &mut Parser<'i, '_>, parse_one: impl FnMut(&mut Parser<'i, '_>) -> Result<T, ParseError<'i>>, ) -> Result<Self, ParseError<'i>>

Parse the arguments of the light-dark() function.

pub fn parse_with<'i>( input: &mut Parser<'i, '_>, parse_one: impl FnMut(&mut Parser<'i, '_>) -> Result<T, ParseError<'i>>, ) -> Result<Self, ParseError<'i>>

Parse the light-dark() function.

impl<T: ToComputedValue> GenericLightDark<T>

pub fn compute(&self, cx: &Context<'_>) -> T::ComputedValue

Choose the light or dark version of this value for computation purposes, and compute it.

Trait Implementations

impl<T: Clone> Clone for GenericLightDark<T>

fn clone(&self) -> GenericLightDark<T>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Debug> Debug for GenericLightDark<T>

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

Formats the value using the given formatter.

impl<T> MallocSizeOf for GenericLightDark<T>

where T: 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<T: PartialEq> PartialEq for GenericLightDark<T>

fn eq(&self, other: &GenericLightDark<T>) -> 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<T> SpecifiedValueInfo for GenericLightDark<T>

const SUPPORTED_TYPES: u8 = 0u8

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<T> ToCss for GenericLightDark<T>

where T: ToCss,

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<T> ToResolvedValue for GenericLightDark<T>

where T: ToResolvedValue,

type ResolvedValue = GenericLightDark<<T as ToResolvedValue>::ResolvedValue>

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

fn from_resolved_value(from: Self::ResolvedValue) -> Self

Convert a resolved value to resolved value form.

fn to_resolved_value(self, context: &Context<'_>) -> Self::ResolvedValue

Convert a resolved value to a resolved value.

impl<T> ToShmem for GenericLightDark<T>

where T: ToShmem,

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

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

impl<T> StructuralPartialEq for GenericLightDark<T>