Struct xpcom::interfaces::nsIAlertNotificationImageListener

#[repr(C)]
pub struct nsIAlertNotificationImageListener { /* fields omitted */ }

interface nsIAlertNotificationImageListener : nsISupports

Methods

impl nsIAlertNotificationImageListener

pub fn coerce<T: nsIAlertNotificationImageListenerCoerce>(&self) -> &T

Cast this nsIAlertNotificationImageListener to one of its base interfaces.

impl nsIAlertNotificationImageListener

pub unsafe fn OnImageReady(
    &self,
    aUserData: *const nsISupports,
    aRequest: *const imgIRequest
) -> nsresult

/**
   * Called when the image finishes loading.
   *
   * @param aUserData An opaque parameter passed to |loadImage|.
   * @param aRequest  The image request.
   */

void onImageReady (in nsISupports aUserData, in imgIRequest aRequest);

pub unsafe fn OnImageMissing(&self, aUserData: *const nsISupports) -> nsresult

/**
   * Called if the alert doesn't have an image, or if the image request times
   * out or fails.
   *
   * @param aUserData An opaque parameter passed to |loadImage|.
   */

void onImageMissing (in nsISupports aUserData);

Methods from Deref<Target = nsISupports>

pub fn coerce<T: nsISupportsCoerce>(&self) -> &T

Cast this nsISupports to one of its base interfaces.

pub unsafe fn QueryInterface(
    &self,
    uuid: &nsIID,
    result: *mut *mut c_void
) -> nsresult

void QueryInterface (in nsIIDRef uuid, [iid_is (uuid), retval] out nsQIResult result);

pub unsafe fn AddRef(&self) -> nsrefcnt

[noscript,notxpcom] nsrefcnt AddRef ();

pub unsafe fn Release(&self) -> nsrefcnt

[noscript,notxpcom] nsrefcnt Release ();

Trait Implementations

impl XpCom for nsIAlertNotificationImageListener

const IID: nsIID

IID: nsIID = nsID(2803524477, 56861, 18374, [168, 210, 198, 11, 37, 150, 244, 113])

fn query_interface<T: XpCom>(&self) -> Option<RefPtr<T>>

Perform a QueryInterface call on this object, attempting to dynamically cast it to the requested interface type. Returns Some(RefPtr) if the cast succeeded, and None otherwise.

impl RefCounted for nsIAlertNotificationImageListener

unsafe fn addref(&self)

Increment the reference count.

unsafe fn release(&self)

Decrement the reference count, potentially freeing backing memory.

impl Deref for nsIAlertNotificationImageListener

type Target = nsISupports

The resulting type after dereferencing.

fn deref(&self) -> &nsISupports

Dereferences the value.