Struct ViewportBuilder 

pub struct ViewportBuilder { /* private fields */ }

Builder for Viewport.

Implementations

impl ViewportBuilder

pub fn x<VALUE: Into<JsFloat>>(&mut self, value: VALUE) -> &mut Self

X offset in device independent pixels (dip).

pub fn y<VALUE: Into<JsFloat>>(&mut self, value: VALUE) -> &mut Self

Y offset in device independent pixels (dip).

pub fn width<VALUE: Into<JsFloat>>(&mut self, value: VALUE) -> &mut Self

Rectangle width in device independent pixels (dip).

pub fn height<VALUE: Into<JsFloat>>(&mut self, value: VALUE) -> &mut Self

Rectangle height in device independent pixels (dip).

pub fn scale<VALUE: Into<JsFloat>>(&mut self, value: VALUE) -> &mut Self

Page scale factor.

pub fn build(&self) -> Result<Viewport, ViewportBuilderError>

Builds a new Viewport.

Errors

If a required field has not been initialized.

Trait Implementations

impl Clone for ViewportBuilder

fn clone(&self) -> ViewportBuilder

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Default for ViewportBuilder

fn default() -> Self

Returns the “default value” for a type.