Struct WebView 

pub struct WebView { /* private fields */ }

A web view that can be used to load web content.

This web view won’t be displayed to the user. It is intended for use in the background.

Implementations

impl WebView

pub fn new() -> Self

Creates a new web view.

pub fn set_rule_list(&self, json: &str) -> Result<(), JsError>

Sets a content rule list for the web view.

For information on formatting the rule list json, see Apple’s documentation on Creating a content blocker.

pub fn load(&self, request: Request) -> Result<(), JsError>

Loads a web page in the web view.

pub fn load_blocking(&self, request: Request) -> Result<(), JsError>

Loads a web page in the web view, blocking until the page is loaded.

pub fn load_html( &self, html: &str, base_url: Option<&str>, ) -> Result<(), JsError>

Loads the given HTML content in the web view.

pub fn load_html_blocking( &self, html: &str, base_url: Option<&str>, ) -> Result<(), JsError>

Loads HTML content in the web view, blocking until the content is loaded.

pub fn wait_for_load(&self)

Blocks the current thread until the web view is loaded.

pub fn eval(&self, js: &str) -> Result<String, JsError>

Evaluates JavaScript code in the web view, blocking until the result is available.

pub fn eval_async(&self, js: &str) -> Result<String, JsError>

Evaluates asynchronous JavaScript code in the web view, blocking until the result is available.

pub fn add_user_script(&self, script: WebViewUserScript) -> Result<(), JsError>

Adds a user script to the web view.

Trait Implementations

impl Default for WebView

fn default() -> Self

Returns the “default value” for a type.

impl Drop for WebView

fn drop(&mut self)

Executes the destructor for this type.