Type Alias style::values::specified::background::BackgroundSize
source · pub type BackgroundSize = BackgroundSize<NonNegativeLengthPercentage>;
Expand description
A specified value for the background-size
property.
Aliased Type§
enum BackgroundSize {
ExplicitSize {
width: GenericLengthPercentageOrAuto<NonNegative<LengthPercentage>>,
height: GenericLengthPercentageOrAuto<NonNegative<LengthPercentage>>,
},
Cover,
Contain,
}
Variants§
ExplicitSize
Fields
§
width: GenericLengthPercentageOrAuto<NonNegative<LengthPercentage>>
Explicit width.
§
height: GenericLengthPercentageOrAuto<NonNegative<LengthPercentage>>
Explicit height.
<width> <height>
Cover
cover
Contain
contain
Implementations§
source§impl<LengthPercentage> BackgroundSize<LengthPercentage>
impl<LengthPercentage> BackgroundSize<LengthPercentage>
Trait Implementations§
source§impl<LengthPercent> Animate for GenericBackgroundSize<LengthPercent>where
LengthPercent: Animate,
impl<LengthPercent> Animate for GenericBackgroundSize<LengthPercent>where LengthPercent: Animate,
source§impl<LengthPercent: Clone> Clone for GenericBackgroundSize<LengthPercent>
impl<LengthPercent: Clone> Clone for GenericBackgroundSize<LengthPercent>
source§fn clone(&self) -> GenericBackgroundSize<LengthPercent>
fn clone(&self) -> GenericBackgroundSize<LengthPercent>
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl<LengthPercent> ComputeSquaredDistance for GenericBackgroundSize<LengthPercent>where
LengthPercent: ComputeSquaredDistance,
impl<LengthPercent> ComputeSquaredDistance for GenericBackgroundSize<LengthPercent>where LengthPercent: ComputeSquaredDistance,
source§fn compute_squared_distance(&self, other: &Self) -> Result<SquaredDistance, ()>
fn compute_squared_distance(&self, other: &Self) -> Result<SquaredDistance, ()>
Computes the squared distance between two animatable values.
source§impl<LengthPercent: Debug> Debug for GenericBackgroundSize<LengthPercent>
impl<LengthPercent: Debug> Debug for GenericBackgroundSize<LengthPercent>
source§impl<LengthPercent> MallocSizeOf for GenericBackgroundSize<LengthPercent>where
LengthPercent: MallocSizeOf,
impl<LengthPercent> MallocSizeOf for GenericBackgroundSize<LengthPercent>where LengthPercent: MallocSizeOf,
source§fn size_of(&self, ops: &mut MallocSizeOfOps) -> usize
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.
source§impl Parse for BackgroundSize
impl Parse for BackgroundSize
source§fn parse<'i, 't>(
context: &ParserContext<'_>,
input: &mut Parser<'i, 't>
) -> Result<Self, ParseError<'i>>
fn parse<'i, 't>( context: &ParserContext<'_>, input: &mut Parser<'i, 't> ) -> Result<Self, ParseError<'i>>
Parse a value of this type. Read more
source§impl<LengthPercent: PartialEq> PartialEq<GenericBackgroundSize<LengthPercent>> for GenericBackgroundSize<LengthPercent>
impl<LengthPercent: PartialEq> PartialEq<GenericBackgroundSize<LengthPercent>> for GenericBackgroundSize<LengthPercent>
source§fn eq(&self, other: &GenericBackgroundSize<LengthPercent>) -> bool
fn eq(&self, other: &GenericBackgroundSize<LengthPercent>) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.source§impl<LengthPercent> SpecifiedValueInfo for GenericBackgroundSize<LengthPercent>where
LengthPercent: SpecifiedValueInfo,
impl<LengthPercent> SpecifiedValueInfo for GenericBackgroundSize<LengthPercent>where LengthPercent: SpecifiedValueInfo,
source§const SUPPORTED_TYPES: u8 = _
const SUPPORTED_TYPES: u8 = _
Supported CssTypes by the given value type. Read more
source§impl<LengthPercent> ToAnimatedValue for GenericBackgroundSize<LengthPercent>where
LengthPercent: ToAnimatedValue,
impl<LengthPercent> ToAnimatedValue for GenericBackgroundSize<LengthPercent>where LengthPercent: ToAnimatedValue,
§type AnimatedValue = GenericBackgroundSize<<LengthPercent as ToAnimatedValue>::AnimatedValue>
type AnimatedValue = GenericBackgroundSize<<LengthPercent as ToAnimatedValue>::AnimatedValue>
The type of the animated value.
source§fn from_animated_value(from: Self::AnimatedValue) -> Self
fn from_animated_value(from: Self::AnimatedValue) -> Self
Converts back an animated value into a computed value.
source§fn to_animated_value(self) -> Self::AnimatedValue
fn to_animated_value(self) -> Self::AnimatedValue
Converts this value to an animated value.
source§impl<LengthPercent> ToAnimatedZero for GenericBackgroundSize<LengthPercent>where
LengthPercent: ToAnimatedZero,
impl<LengthPercent> ToAnimatedZero for GenericBackgroundSize<LengthPercent>where LengthPercent: ToAnimatedZero,
source§fn to_animated_zero(&self) -> Result<Self, ()>
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. Read more
source§impl<LengthPercent> ToComputedValue for GenericBackgroundSize<LengthPercent>where
LengthPercent: ToComputedValue,
impl<LengthPercent> ToComputedValue for GenericBackgroundSize<LengthPercent>where LengthPercent: ToComputedValue,
§type ComputedValue = GenericBackgroundSize<<LengthPercent as ToComputedValue>::ComputedValue>
type ComputedValue = GenericBackgroundSize<<LengthPercent as ToComputedValue>::ComputedValue>
The computed value type we’re going to be converted to.
source§fn from_computed_value(from: &Self::ComputedValue) -> Self
fn from_computed_value(from: &Self::ComputedValue) -> Self
Convert a computed value to specified value form. Read more
source§fn to_computed_value(&self, context: &Context<'_>) -> Self::ComputedValue
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
.source§impl<LengthPercent> ToCss for GenericBackgroundSize<LengthPercent>where
LengthPercent: ToCss,
impl<LengthPercent> ToCss for GenericBackgroundSize<LengthPercent>where LengthPercent: ToCss,
source§impl<LengthPercent> ToResolvedValue for GenericBackgroundSize<LengthPercent>where
LengthPercent: ToResolvedValue,
impl<LengthPercent> ToResolvedValue for GenericBackgroundSize<LengthPercent>where LengthPercent: ToResolvedValue,
§type ResolvedValue = GenericBackgroundSize<<LengthPercent as ToResolvedValue>::ResolvedValue>
type ResolvedValue = GenericBackgroundSize<<LengthPercent as ToResolvedValue>::ResolvedValue>
The resolved value type we’re going to be converted to.
source§fn from_resolved_value(from: Self::ResolvedValue) -> Self
fn from_resolved_value(from: Self::ResolvedValue) -> Self
Convert a resolved value to resolved value form.
source§fn to_resolved_value(self, context: &Context<'_>) -> Self::ResolvedValue
fn to_resolved_value(self, context: &Context<'_>) -> Self::ResolvedValue
Convert a resolved value to a resolved value.