Enum style::values::specified::NumberOrPercentage

pub enum NumberOrPercentage {
    Percentage(Percentage),
    Number(Number),
}

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Accepts only non-negative numbers.

FIXME(emilio): Should probably use Either.

Variants

Percentage(Percentage)Number(Number)

Methods

impl NumberOrPercentage

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

Parse a non-negative number or percentage.

Trait Implementations

impl ToComputedValue for NumberOrPercentage

type ComputedValue = NumberOrPercentage

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

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

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

fn from_computed_value(computed: &NumberOrPercentage) -> Self

Convert a computed value to specified value form.

impl Clone for NumberOrPercentage

fn clone(&self) -> NumberOrPercentage

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for NumberOrPercentage

impl Debug for NumberOrPercentage

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

Formats the value using the given formatter.

impl MallocSizeOf for NumberOrPercentage

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 NumberOrPercentage

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

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

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

This method tests for !=.

impl ToCss for NumberOrPercentage

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 Parse for NumberOrPercentage

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

Parse a value of this type.