Struct WebView 

pub struct WebView<Engine, Message>
where
    Engine: Engine,
{ /* private fields */ }

The Basic WebView widget that creates and shows webview(s)

Implementations

impl<Engine: Engine + Default, Message: Send + Clone + 'static> WebView<Engine, Message>

pub fn new() -> Self

Create new basic WebView widget

pub fn set_scale_factor(&mut self, scale: f32)

Set the display scale factor for HiDPI rendering. The engine will render at logical_size * scale_factor pixels.

pub fn on_create_view(self, on_create_view: Message) -> Self

subscribe to create view events

pub fn on_close_view(self, on_close_view: Message) -> Self

subscribe to close view events

pub fn on_url_change( self, on_url_change: impl Fn(String) -> Message + 'static, ) -> Self

subscribe to url change events

pub fn on_title_change( self, on_title_change: impl Fn(String) -> Message + 'static, ) -> Self

subscribe to title change events

pub fn on_copy(self, on_copy: impl Fn(String) -> Message + 'static) -> Self

Subscribe to copy events (text selection copied via Ctrl+C / Cmd+C)

pub fn on_action( self, mapper: impl Fn(Action) -> Message + Send + Sync + 'static, ) -> Self

Provide a mapper from Action to Message so the webview can spawn async tasks (e.g. URL fetches) that route back through the update loop. Required for URL navigation on engines that don’t handle URLs natively.

pub fn update(&mut self, action: Action) -> Task<Message>

Passes update to webview

pub fn view<'a, T: 'a>(&'a self) -> Element<'a, Action, T>

Returns webview widget for the current view

pub fn current_image(&self) -> &ImageInfo

Get the current view’s image info for direct rendering

Trait Implementations

impl<Engine: Engine + Default, Message: Send + Clone + 'static> Default for WebView<Engine, Message>

fn default() -> Self

Returns the “default value” for a type.