Type Alias ImageSetItem

pub type ImageSetItem = ImageSetItem<Image, Resolution>;

Each of the arguments to image-set()

Aliased Type

struct ImageSetItem {
    pub image: GenericImage<GenericGradient<LineDirection, LengthPercentage, NonNegative<Length>, NonNegative<LengthPercentage>, GenericPosition<PositionComponent<HorizontalPositionKeyword>, PositionComponent<VerticalPositionKeyword>>, Angle, AngleOrPercentage, Color>, CssUrl, Color, Percentage, Resolution>,
    pub resolution: Resolution,
    pub mime_type: OwnedStr,
    pub has_mime_type: bool,
}

Fields

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

<image>. <string> is converted to Image::Url at parse time.

resolution: Resolution

The <resolution>.

TODO: Skip serialization if it is 1x.

mime_type: OwnedStr

The type(<string>) (Optional) Specify the image’s MIME type

has_mime_type: bool

True if mime_type has been specified

Implementations

impl ImageSetItem

fn parse_type<'i>(p: &mut Parser<'i, '_>) -> Result<OwnedStr, ParseError<'i>>

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

Trait Implementations

impl<Image: Clone, Resolution: Clone> Clone for GenericImageSetItem<Image, Resolution>

fn clone(&self) -> GenericImageSetItem<Image, Resolution>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<Image: Debug, Resolution: Debug> Debug for GenericImageSetItem<Image, Resolution>

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

Formats the value using the given formatter.

impl<Image, Resolution> MallocSizeOf for GenericImageSetItem<Image, Resolution>

where Image: MallocSizeOf, Resolution: 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<Image: PartialEq, Resolution: PartialEq> PartialEq for GenericImageSetItem<Image, Resolution>

fn eq(&self, other: &GenericImageSetItem<Image, Resolution>) -> 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<Image, Resolution> ToComputedValue for GenericImageSetItem<Image, Resolution>

where Image: ToComputedValue, Resolution: ToComputedValue,

type ComputedValue = GenericImageSetItem<<Image as ToComputedValue>::ComputedValue, <Resolution 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: ToCss, R: ToCss> ToCss for GenericImageSetItem<I, R>

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<Image, Resolution> ToResolvedValue for GenericImageSetItem<Image, Resolution>

where Image: ToResolvedValue, Resolution: ToResolvedValue,

type ResolvedValue = GenericImageSetItem<<Image as ToResolvedValue>::ResolvedValue, <Resolution 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<Image, Resolution> ToShmem for GenericImageSetItem<Image, Resolution>

where Image: ToShmem, Resolution: ToShmem,

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

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

impl<Image, Resolution> StructuralPartialEq for GenericImageSetItem<Image, Resolution>