Struct style::values::specified::svg_path::SVGPathData

#[repr(C)]
pub struct SVGPathData(pub ArcSlice<PathCommand>);

The SVG path data.

https://www.w3.org/TR/SVG11/paths.html#PathData

Tuple Fields

0: ArcSlice<PathCommand>

Implementations

impl SVGPathData

pub fn commands(&self) -> &[PathCommand]

Get the array of PathCommand.

pub fn normalize(&self) -> Self

Create a normalized copy of this path by converting each relative command to an absolute command.

pub fn parse<'i, 't>( input: &mut Parser<'i, 't>, allow_empty: AllowEmpty, ) -> Result<Self, ParseError<'i>>

Parse this SVG path string with the argument that indicates whether we should allow the empty string.

pub fn parse_bytes(input: &[u8]) -> (Self, bool)

As above, but just parsing the raw byte stream.

Returns the (potentially empty or partial) path, and whether the parsing was ok or we found an error. The API is a bit weird because some SVG callers require “parse until first error” behavior.

pub fn to_css<W>(&self, dest: &mut CssWriter<'_, W>, quote: bool) -> Result

where W: Write,

Serializes to the path string, potentially including quotes.

Trait Implementations

impl Animate for SVGPathData

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

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

impl Clone for SVGPathData

fn clone(&self) -> SVGPathData

Returns a copy of the value.

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

Performs copy-assignment from source.

impl ComputeSquaredDistance for SVGPathData

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

Computes the squared distance between two animatable values.

impl Debug for SVGPathData

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for SVGPathData

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl MallocSizeOf for SVGPathData

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 Parse for SVGPathData

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

Parse a value of this type.

impl PartialEq for SVGPathData

fn eq(&self, other: &SVGPathData) -> 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 Serialize for SVGPathData

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl SpecifiedValueInfo for SVGPathData

const SUPPORTED_TYPES: u8 = 0u8

Supported CssTypes by the given value type.

fn collect_completion_keywords(_f: &mut dyn FnMut(&[&'static str]))

Collect value starting words for the given specified value type. This includes keyword and function names which can appear at the beginning of a value of this type.

impl ToAnimatedValue for SVGPathData

type AnimatedValue = SVGPathData

The type of the animated value.

fn to_animated_value(self, _: &Context<'_>) -> Self

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 SVGPathData

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 ToComputedValue for SVGPathData

where ArcSlice<PathCommand>: ToComputedValue<ComputedValue = ArcSlice<PathCommand>>,

type ComputedValue = SVGPathData

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 ToCss for SVGPathData

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 ToResolvedValue for SVGPathData

where ArcSlice<PathCommand>: ToResolvedValue<ResolvedValue = ArcSlice<PathCommand>>,

type ResolvedValue = SVGPathData

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 ToShmem for SVGPathData

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

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

impl StructuralPartialEq for SVGPathData