Struct style::values::computed::length::CSSPixelLength

pub struct CSSPixelLength(_);

The computed <length> value.

Methods

impl CSSPixelLength

pub fn new(px: CSSFloat) -> Self

Return a new CSSPixelLength.

pub fn px(&self) -> CSSFloat

Return the containing pixel value.

pub fn to_i32_au(&self) -> i32

Return the length with app_unit i32 type.

pub fn abs(self) -> Self

Return the absolute value of this length.

pub fn zero() -> Self

Zero value

Trait Implementations

impl Animate for CSSPixelLength

fn animate(&self, other: &Self, procedure: Procedure) -> Result<Self, ()>

Animate a value towards another one, given an animation procedure.

impl Clone for CSSPixelLength

fn clone(&self) -> CSSPixelLength

Returns a copy of the value.

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

Performs copy-assignment from source.

impl ComputeSquaredDistance for CSSPixelLength

fn compute_squared_distance(&self, other: &Self) -> Result<SquaredDistance, ()>

Computes the squared distance between two animatable values.

impl Copy for CSSPixelLength

impl Debug for CSSPixelLength

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

Formats the value using the given formatter.

impl MallocSizeOf for CSSPixelLength

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 CSSPixelLength

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

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

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

This method tests for !=.

impl PartialOrd for CSSPixelLength

fn partial_cmp(&self, __arg_0: &CSSPixelLength) -> Option<Ordering>

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

fn lt(&self, __arg_0: &CSSPixelLength) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, __arg_0: &CSSPixelLength) -> bool

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

fn gt(&self, __arg_0: &CSSPixelLength) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, __arg_0: &CSSPixelLength) -> bool

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

impl ToAnimatedValue for CSSPixelLength

type AnimatedValue = CSSPixelLength

The type of the animated value.

fn to_animated_value(self) -> Self::AnimatedValue

Converts this value to an animated value.

fn from_animated_value(animated: Self::AnimatedValue) -> Self

Converts back an animated value into a computed value.

impl ToAnimatedZero for CSSPixelLength

fn to_animated_zero(&self) -> Result<Self, ()>

Returns a value that, when added with an underlying value, will produce the underlying value. This is used for SMIL animation's "by-animation" where SMIL first interpolates from the zero value to the 'by' value, and then adds the result to the underlying value.

impl ToCss for CSSPixelLength

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 Neg for CSSPixelLength

type Output = Self

The resulting type after applying the - operator.

fn neg(self) -> Self

Performs the unary - operation.

impl From<CSSPixelLength> for Au

fn from(len: CSSPixelLength) -> Self

Performs the conversion.

impl From<Au> for CSSPixelLength

fn from(len: Au) -> Self

Performs the conversion.