Struct TextTrack

pub struct TextTrack(/* private fields */);

Implementations

impl TextTrack

pub fn new(browser: &Browser) -> TextTrack

pub fn remove_cue(&self, cue: &TextTrackCue) -> JsNullish

pub fn add_cue(&self, cue: &TextTrackCue) -> JsNullish

pub fn remove_event_listener( &self, type_: &dyn ToJs<JsString>, listener: &dyn ToJs<JsValue>, options: &dyn ToJs<JsNullable<JsValue>>, ) -> JsNullish

pub fn add_event_listener( &self, type_: &dyn ToJs<JsString>, listener: &dyn ToJs<JsValue>, options: &dyn ToJs<JsNullable<JsValue>>, ) -> JsNullish

pub fn get_oncuechange(&self) -> JsNullable<JsValue>

pub fn set_oncuechange(&self, value: &dyn ToJs<JsNullable<JsValue>>)

pub fn get_mode(&self) -> JsString

pub fn set_mode(&self, value: &dyn ToJs<JsString>)

pub fn get_language(&self) -> JsString

pub fn set_language(&self, value: &dyn ToJs<JsString>)

pub fn get_label(&self) -> JsString

pub fn set_label(&self, value: &dyn ToJs<JsString>)

pub fn get_kind(&self) -> JsString

pub fn set_kind(&self, value: &dyn ToJs<JsString>)

pub fn get_in_band_metadata_track_dispatch_type(&self) -> JsString

pub fn set_in_band_metadata_track_dispatch_type( &self, value: &dyn ToJs<JsString>, )

pub fn get_id(&self) -> JsString

pub fn set_id(&self, value: &dyn ToJs<JsString>)

pub fn get_cues(&self) -> JsNullable<TextTrackCueList>

pub fn set_cues(&self, value: &dyn ToJs<JsNullable<TextTrackCueList>>)

pub fn get_active_cues(&self) -> JsNullable<TextTrackCueList>

pub fn set_active_cues(&self, value: &dyn ToJs<JsNullable<TextTrackCueList>>)

pub fn get_prototype(browser: &Browser) -> TextTrack

pub fn set_prototype(browser: &Browser, value: &TextTrack)

Methods from Deref<Target = EventTarget>

pub fn dispatch_event(&self, event: &Event) -> JsBoolean

pub fn remove_event_listener( &self, type_: &dyn ToJs<JsString>, callback: &dyn ToJs<JsNullable<JsValue>>, options: &dyn ToJs<JsNullable<JsValue>>, ) -> JsNullish

pub fn add_event_listener( &self, type_: &dyn ToJs<JsString>, callback: &dyn ToJs<JsNullable<JsValue>>, options: &dyn ToJs<JsNullable<JsValue>>, ) -> JsNullish

Methods from Deref<Target = JsObject>

pub fn js_get_field(&self, property: &dyn UseInJsCode) -> JsValue

Get a field value of in this object.

WSDOM provides built-in getters so you should use that instead when possible.

Use js_get_field only when needed

fn example(browser: Browser) {
    // you can get `window["location"]["href"]` like this
    let href: JsValue = wsdom::dom::location(&browser).js_get_field(&"href");

    // but you should use built-in getters instead
    let href: JsString = wsdom::dom::location(&browser).get_href();
}

pub fn js_set_field(&self, property: &dyn UseInJsCode, value: &dyn UseInJsCode)

Set a field value of in this object.

WSDOM provides built-in setters so you should use that instead when possible.

Use js_set_field only when needed

fn example(browser: Browser) {
    // you can set `window["location"]["href"]` like this
    wsdom::dom::location(&browser).js_set_field(&"href", &"https://example.com/");

    // but you should use built-in setters instead
    wsdom::dom::location(&browser).set_href(&"https://example.com");
}

pub fn js_call_method<'a>( &'a self, method_name: &'a str, args: impl IntoIterator<Item = &'a dyn UseInJsCode>, last_arg_variadic: bool, ) -> JsValue

Call a method on this object.

Most types in WSDOM already come with safe Rust wrappers for their methods, so you should use those instead.

fn example(browser: &Browser) {
    let console = wsdom::dom::console(browser);
    // you can call console.log like this
    console.js_call_method("log", [&"hello" as &_], false);
     
    // but the better way is to use
    wsdom::dom::console(&browser).log(&[&"Hello" as &_]);
}

Be aware that the first argument (method_name) is NOT escaped.

Set last_arg_variadic to true if you want to “spread” the last argument as obj.method(arg1, arg2, ...arg3).

pub fn js_call_self<'a>( &'a self, args: impl IntoIterator<Item = &'a dyn UseInJsCode>, last_arg_variadic: bool, ) -> JsValue

Call this object: obj().

Most types in WSDOM already come with safe Rust wrappers for their methods, so you should use those instead.

Methods from Deref<Target = JsValue>

pub fn browser(&self) -> &Browser

pub fn retrieve_json(&self) -> RetrieveFuture<'_, Value>

Retrive this value from the JS side to the Rust side. Returns Future whose output is a serde_json::Value.

use wsdom::dom::Browser

use wsdom::dom::HTMLInputElement;

async fn example(input: &HTMLInputElement) { let _val = input.get_value().retrieve_json().await; }

Trait Implementations

impl AsRef<EventTarget> for TextTrack

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<JsObject> for TextTrack

fn as_ref(&self) -> &JsObject

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<JsValue> for TextTrack

fn as_ref(&self) -> &JsValue

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<TextTrack> for TextTrack

fn as_ref(&self) -> &Self

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for TextTrack

fn clone(&self) -> TextTrack

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Deref for TextTrack

type Target = EventTarget

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl Into<EventTarget> for TextTrack

fn into(self) -> EventTarget

Converts this type into the (usually inferred) input type.

impl Into<JsObject> for TextTrack

fn into(self) -> JsObject

Converts this type into the (usually inferred) input type.

impl Into<JsValue> for TextTrack

fn into(self) -> JsValue

Converts this type into the (usually inferred) input type.

impl JsCast for TextTrack

fn unchecked_from_js(val: JsValue) -> Self

fn unchecked_from_js_ref(val: &JsValue) -> &Self

fn unchecked_into<T>(self) -> T

where T: JsCast,

fn unchecked_ref<T>(&self) -> &T

where T: JsCast,

impl RefCast for TextTrack

type From = JsValue

fn ref_cast(_from: &Self::From) -> &Self

fn ref_cast_mut(_from: &mut Self::From) -> &mut Self

impl UseInJsCode for TextTrack

fn serialize_to(&self, buf: &mut Formatter<'_>) -> Result