Struct style_traits::PinchZoomFactor

pub struct PinchZoomFactor(pub(crate) f32);

Represents a mobile style pinch zoom factor. TODO(gw): Once WR supports pinch zoom, use a type directly from webrender_api.

Tuple Fields

0: f32

Implementations

impl PinchZoomFactor

pub fn new(scale: f32) -> PinchZoomFactor

Construct a new pinch zoom factor.

pub fn get(&self) -> f32

Get the pinch zoom factor as an untyped float.

Trait Implementations

impl Clone for PinchZoomFactor

fn clone(&self) -> PinchZoomFactor

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PinchZoomFactor

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for PinchZoomFactor

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl MallocSizeOf for PinchZoomFactor

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 PinchZoomFactor

fn eq(&self, other: &PinchZoomFactor) -> bool

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

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for PinchZoomFactor

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for PinchZoomFactor

impl StructuralPartialEq for PinchZoomFactor