Enum LengthUnit 

pub enum LengthUnit<Number: CssNumber> {
    Absolute(AbsoluteLength<Number>),
    FontRelative(FontRelativeLength<Number>),
    ViewportPercentage(ViewportPercentageLength<Number>),
}

A <length> without taking calc expressions into account

https://drafts.csswg.org/css-values/#lengths

Variants

Absolute(AbsoluteLength<Number>)

An absolute length

https://drafts.csswg.org/css-values/#absolute-length

FontRelative(FontRelativeLength<Number>)

A font-relative length:

https://drafts.csswg.org/css-values/#font-relative-lengths

ViewportPercentage(ViewportPercentageLength<Number>)

A viewport-relative length. Not valid in @page rules (the parser enforces this)

https://drafts.csswg.org/css-values/#viewport-relative-lengths

Implementations

impl<Number: CssNumber> LengthUnit<Number>

pub fn is_absolute_zero(&self) -> bool

Checks whether the length value is zero.

pub fn is_absolute_length(&self) -> bool

pub fn to_px<Conversion: FontRelativeLengthConversion<Number> + ViewportPercentageLengthConversion<Number>>( &self, conversion: &Conversion, ) -> Number

Convert this into a pixel value.

pub fn to_app_units<Conversion: FontRelativeLengthConversion<Number> + ViewportPercentageLengthConversion<Number>>( &self, conversion: &Conversion, ) -> Number

Convert this into AppUnits.

Trait Implementations

impl<Number: CssNumber> Add<Number> for LengthUnit<Number>

type Output = LengthUnit<Number>

The resulting type after applying the + operator.

fn add(self, rhs: Number) -> Self::Output

Performs the + operation.

impl<Number: CssNumber> AddAssign<Number> for LengthUnit<Number>

fn add_assign(&mut self, rhs: Number)

Performs the += operation.

impl<Number: Clone + CssNumber> Clone for LengthUnit<Number>

fn clone(&self) -> LengthUnit<Number>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<Number: CssNumber> CssNumberNewType<Number> for LengthUnit<Number>

fn to_f32(&self) -> f32

fn as_CssNumber(&self) -> &Number

fn to_CssNumber(&self) -> Number

fn is_zero(&self) -> bool

fn is_positive(&self) -> bool

fn is_negative(&self) -> bool

fn is_zero_or_positive(&self) -> bool

fn is_zero_or_negative(&self) -> bool

impl<Number: Debug + CssNumber> Debug for LengthUnit<Number>

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

Formats the value using the given formatter.

impl<Number: CssNumber> Default for LengthUnit<Number>

fn default() -> Self

Returns the “default value” for a type.

impl<Number: CssNumber> Div<Number> for LengthUnit<Number>

type Output = LengthUnit<Number>

The resulting type after applying the / operator.

fn div(self, rhs: Number) -> Self::Output

Performs the / operation.

impl<Number: CssNumber> DivAssign<Number> for LengthUnit<Number>

fn div_assign(&mut self, rhs: Number)

Performs the /= operation.

impl<Number: Hash + CssNumber> Hash for LengthUnit<Number>

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl<Number: CssNumber> Mul<Number> for LengthUnit<Number>

type Output = LengthUnit<Number>

The resulting type after applying the * operator.

fn mul(self, rhs: Number) -> Self::Output

Performs the * operation.

impl<Number: CssNumber> MulAssign<Number> for LengthUnit<Number>

fn mul_assign(&mut self, rhs: Number)

Performs the *= operation.

impl<Number: CssNumber> Neg for LengthUnit<Number>

type Output = LengthUnit<Number>

The resulting type after applying the - operator.

fn neg(self) -> Self::Output

Performs the unary - operation.

impl<Number: Ord + CssNumber> Ord for LengthUnit<Number>

fn cmp(&self, other: &LengthUnit<Number>) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl<Number: PartialEq + CssNumber> PartialEq for LengthUnit<Number>

fn eq(&self, other: &LengthUnit<Number>) -> 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<Number: PartialOrd + CssNumber> PartialOrd for LengthUnit<Number>

fn partial_cmp(&self, other: &LengthUnit<Number>) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl<Number: CssNumber> Rem<Number> for LengthUnit<Number>

type Output = LengthUnit<Number>

The resulting type after applying the % operator.

fn rem(self, rhs: Number) -> Self::Output

Performs the % operation.

impl<Number: CssNumber> RemAssign<Number> for LengthUnit<Number>

fn rem_assign(&mut self, rhs: Number)

Performs the %= operation.

impl<Number: CssNumber> Sub<Number> for LengthUnit<Number>

type Output = LengthUnit<Number>

The resulting type after applying the - operator.

fn sub(self, rhs: Number) -> Self::Output

Performs the - operation.

impl<Number: CssNumber> SubAssign<Number> for LengthUnit<Number>

fn sub_assign(&mut self, rhs: Number)

Performs the -= operation.

impl<Number: CssNumber> ToCss for LengthUnit<Number>

fn to_css<W: Write>(&self, dest: &mut W) -> Result

Serialize self in CSS syntax, writing to dest.

fn to_css_string(&self) -> String

Serialize self in CSS syntax and return a string.

impl<NumberX: CssNumber> Unit for LengthUnit<NumberX>

const HasDimension: bool = true

type Number = NumberX

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

fn parse_one_inside_calc_function<'i, 't>( context: &ParserContext, input: &mut Parser<'i, 't>, ) -> Result<Either<CalculablePropertyValue<Self>, CalcExpression<Self>>, ParseError<'i, CustomParseError<'i>>>

fn to_canonical_dimension(self) -> Self

fn to_canonical_dimension_value<Conversion: FontRelativeLengthConversion<Self::Number> + ViewportPercentageLengthConversion<Self::Number> + PercentageConversion<Self::Number>>( &self, conversion: &Conversion, ) -> Self::Number

fn from_raw_css_for_var_expression_evaluation( value: &str, is_not_in_page_rule: bool, ) -> Option<Self>

fn number_inside_calc_function<'i>( value: f32, ) -> Result<Either<CalculablePropertyValue<Self>, CalcExpression<Self>>, ParseError<'i, CustomParseError<'i>>>

impl<Number: Copy + CssNumber> Copy for LengthUnit<Number>

impl<Number: Eq + CssNumber> Eq for LengthUnit<Number>

impl<Number: CssNumber> StructuralPartialEq for LengthUnit<Number>