Struct _cef_media_observer_t 

#[repr(C)]
pub struct _cef_media_observer_t {
    pub base: cef_base_ref_counted_t,
    pub on_sinks: Option<unsafe extern "C" fn(self_: *mut _cef_media_observer_t, sinksCount: usize, sinks: *const *mut _cef_media_sink_t)>,
    pub on_routes: Option<unsafe extern "C" fn(self_: *mut _cef_media_observer_t, routesCount: usize, routes: *const *mut _cef_media_route_t)>,
    pub on_route_state_changed: Option<unsafe extern "C" fn(self_: *mut _cef_media_observer_t, route: *mut _cef_media_route_t, state: cef_media_route_connection_state_t)>,
    pub on_route_message_received: Option<unsafe extern "C" fn(self_: *mut _cef_media_observer_t, route: *mut _cef_media_route_t, message: *const c_void, message_size: usize)>,
}

Implemented by the client to observe MediaRouter events and registered via cef_media_router_t::AddObserver. The functions of this structure will be called on the browser process UI thread.

NOTE: This struct is allocated client-side.

Fields

base: cef_base_ref_counted_t

Base structure.

on_sinks: Option<unsafe extern "C" fn(self_: *mut _cef_media_observer_t, sinksCount: usize, sinks: *const *mut _cef_media_sink_t)>

The list of available media sinks has changed or cef_media_router_t::NotifyCurrentSinks was called.

on_routes: Option<unsafe extern "C" fn(self_: *mut _cef_media_observer_t, routesCount: usize, routes: *const *mut _cef_media_route_t)>

The list of available media routes has changed or cef_media_router_t::NotifyCurrentRoutes was called.

on_route_state_changed: Option<unsafe extern "C" fn(self_: *mut _cef_media_observer_t, route: *mut _cef_media_route_t, state: cef_media_route_connection_state_t)>

The connection state of |route| has changed.

on_route_message_received: Option<unsafe extern "C" fn(self_: *mut _cef_media_observer_t, route: *mut _cef_media_route_t, message: *const c_void, message_size: usize)>

A message was received over |route|. |message| is only valid for the scope of this callback and should be copied if necessary.

Trait Implementations

impl Clone for _cef_media_observer_t

fn clone(&self) -> _cef_media_observer_t

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for _cef_media_observer_t

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Copy for _cef_media_observer_t