Struct PinchZoomInfos 

pub struct PinchZoomInfos {
    pub zoom_factor: Scale<f32, DevicePixel, DevicePixel>,
    pub rect: Rect<f32, CSSPixel>,
}

A PinchZoomInfos for a root [Pipeline] of an [WebView]. For any [Pipeline] that is not a root, it should follow the viewport description of its pipeline since pinch-zoom and resizing due to overlay UIs are not applicable there.

Fields

zoom_factor: Scale<f32, DevicePixel, DevicePixel>

The zoom factor (or pinch-zoom).

rect: Rect<f32, CSSPixel>

The size relative to layout viewport.

Implementations

impl PinchZoomInfos

pub fn new_from_viewport_size(size: Size2D<f32, CSSPixel>) -> Self

New initial PinchZoomInfos without any pinch-zoom or resizing from a viewport size for a nested pipeline or newly initialized root pipeline.

Trait Implementations

impl Clone for PinchZoomInfos

fn clone(&self) -> PinchZoomInfos

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PinchZoomInfos

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for PinchZoomInfos

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for PinchZoomInfos

fn eq(&self, other: &PinchZoomInfos) -> 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 PinchZoomInfos

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 PinchZoomInfos

impl StructuralPartialEq for PinchZoomInfos