Struct Webview 

pub struct Webview { /* private fields */ }

A handle to the native CEF browser backing a Tauri webview.

This is the runtime-specific webview object exposed through tauri_runtime::WebviewDispatch::with_webview.

Implementations

impl Webview

pub fn snapshot(&self) -> &WebviewSnapshot

Returns the native state sampled for this with_webview callback. Retaining the handle does not refresh this observation.

pub fn frame_navigation_state(&self) -> &FrameNavigationState

Returns read-only live navigation state for this native browser lifetime. Unlike snapshot, this handle follows subsequent native frame events.

pub fn popups(&self) -> &[Webview]

Native CEF-owned popup descendants sampled in this same UI-thread callback. Popup windows have no Tauri label and retain their actual CEF opener.

pub fn opener(&self) -> Option<&FrameNavigationState>

Exact native opener lifetime, if this is a CEF-owned popup.

pub fn for_document(&self, document: &NativeDocumentToken) -> Option<&Webview>

Select an observed document within this runtime-owned browser family. The returned snapshot is valid only for the current native callback.

pub fn browser(&self) -> Browser

Returns the cef::Browser backing this webview.

From the browser you can reach the rest of the CEF API, such as the browser host, the main frame or the native window handle.

Trait Implementations

impl Clone for Webview

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.