Enum GenericCrossFadeImage 

#[repr(C, u8)]
pub enum GenericCrossFadeImage<I, C> {
    Image(I),
    Color(C),
}

An image or a color. cross-fade takes either when blending images together.

Variants

Image(I)

A boxed image value. Boxing provides indirection so images can be cross-fades and cross-fades can be images.

Color(C)

A color value.

Implementations

impl GenericCrossFadeImage<GenericImage<GenericGradient<LineDirection, LengthPercentage, NonNegative<Length>, NonNegative<LengthPercentage>, GenericPosition<PositionComponent<HorizontalPositionKeyword>, PositionComponent<VerticalPositionKeyword>>, Angle, AngleOrPercentage, Color>, CssUrl, Color, Percentage, Resolution>, Color>

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

Trait Implementations

impl<I: Clone, C: Clone> Clone for GenericCrossFadeImage<I, C>

fn clone(&self) -> GenericCrossFadeImage<I, C>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<I: Debug, C: Debug> Debug for GenericCrossFadeImage<I, C>

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

Formats the value using the given formatter.

impl<I, C> MallocSizeOf for GenericCrossFadeImage<I, C>

where I: MallocSizeOf, C: 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<I: PartialEq, C: PartialEq> PartialEq for GenericCrossFadeImage<I, C>

fn eq(&self, other: &GenericCrossFadeImage<I, C>) -> 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<I, C> ToComputedValue for GenericCrossFadeImage<I, C>

where I: ToComputedValue, C: ToComputedValue,

type ComputedValue = GenericCrossFadeImage<<I as ToComputedValue>::ComputedValue, <C as ToComputedValue>::ComputedValue>

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<I, C> ToCss for GenericCrossFadeImage<I, C>

where I: ToCss, C: 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.

fn to_css_cssstring(&self) -> String

Serialize self in CSS syntax and return a CssString.

impl<I, C> ToResolvedValue for GenericCrossFadeImage<I, C>

where I: ToResolvedValue, C: ToResolvedValue,

type ResolvedValue = GenericCrossFadeImage<<I as ToResolvedValue>::ResolvedValue, <C 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<I, C> ToShmem for GenericCrossFadeImage<I, C>

where I: ToShmem, C: ToShmem,

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

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

impl<I, C> StructuralPartialEq for GenericCrossFadeImage<I, C>