Enum style::values::specified::color::Color

pub enum Color {
    CurrentColor,
    Numeric {
        parsed: RGBA,
        authored: Option<Box<str>>,
    },
    Complex(ComputedColor),
}

Specified color value

Variants

CurrentColor

The 'currentColor' keyword

Numeric

A specific RGBA color

Fields of Numeric

parsed: RGBA	Parsed RGBA color
authored: Option<Box<str>>	Authored representation

Complex(ComputedColor)

A complex color value from computed value

Methods

impl Color

pub fn currentcolor() -> Color

Returns currentcolor value.

pub fn transparent() -> Color

Returns transparent value.

pub fn rgba(rgba: RGBA) -> Self

Returns a numeric RGBA color value.

pub fn parse_quirky<'i, 't>(
    context: &ParserContext,
    input: &mut Parser<'i, 't>,
    allow_quirks: AllowQuirks
) -> Result<Self, ParseError<'i>>

Parse a color, with quirks.

https://quirks.spec.whatwg.org/#the-hashless-hex-color-quirk

pub fn is_non_transparent(&self) -> bool

Returns false if the color is completely transparent, and true otherwise.

impl Color

pub fn to_computed_color(
    &self,
    _context: Option<&Context>
) -> Option<ComputedColor>

Converts this Color into a ComputedColor.

If context is None, and the specified color requires data from the context to resolve, then None is returned.

Trait Implementations

impl Clone for Color

fn clone(&self) -> Color

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Color

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl MallocSizeOf for Color

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 PartialEq for Color

fn eq(&self, __arg_0: &Color) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, __arg_0: &Color) -> bool

This method tests for !=.

impl From<RGBA> for Color

fn from(value: RGBA) -> Self

Performs the conversion.

impl Parse for Color

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

Parse a value of this type.

impl ToCss for Color

fn to_css<W>(&self, dest: &mut 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 ToComputedValue for Color

type ComputedValue = ComputedColor

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

fn to_computed_value(&self, context: &Context) -> ComputedColor

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

fn from_computed_value(computed: &ComputedColor) -> Self

Convert a computed value to specified value form.

impl From<Color> for RGBAColor

fn from(color: Color) -> RGBAColor

Performs the conversion.