C++ (Cpp) GetOrCreateListenerManager Examples

Example #1

File: DOMEventTargetHelper.cpp Project: NAndreasson/cowl-patches

void
DOMEventTargetHelper::AddEventListener(const nsAString& aType,
                                       EventListener* aListener,
                                       const AddEventListenerOptionsOrBoolean& aOptions,
                                       const Nullable<bool>& aWantsUntrusted,
                                       ErrorResult& aRv)
{
  bool wantsUntrusted;
  if (aWantsUntrusted.IsNull()) {
    nsresult rv = WantsUntrusted(&wantsUntrusted);
    if (NS_FAILED(rv)) {
      aRv.Throw(rv);
      return;
    }
  } else {
    wantsUntrusted = aWantsUntrusted.Value();
  }

  EventListenerManager* elm = GetOrCreateListenerManager();
  if (!elm) {
    aRv.Throw(NS_ERROR_UNEXPECTED);
    return;
  }

  elm->AddEventListener(aType, aListener, aOptions, wantsUntrusted);
}

Example #2

File: WorkerScope.cpp Project: jasonLaster/gecko-dev

void WorkerGlobalScope::SetOnerror(OnErrorEventHandlerNonNull* aHandler) {
  mWorkerPrivate->AssertIsOnWorkerThread();

  EventListenerManager* elm = GetOrCreateListenerManager();
  if (elm) {
    elm->SetEventHandler(aHandler);
  }
}

Example #3

File: EventTarget.cpp Project: artines1/gecko-dev

nsresult
EventTarget::AddEventListener(const nsAString& aType,
                              nsIDOMEventListener* aListener,
                              bool aUseCapture,
                              const Nullable<bool>& aWantsUntrusted)
{
  ErrorResult rv;
  bool wantsUntrusted = ComputeWantsUntrusted(aWantsUntrusted, rv);
  if (rv.Failed()) {
    return rv.StealNSResult();
  }

  EventListenerManager* elm = GetOrCreateListenerManager();
  NS_ENSURE_STATE(elm);
  elm->AddEventListener(aType, aListener, aUseCapture, wantsUntrusted);
  return NS_OK;
}

Example #4

File: EventTarget.cpp Project: artines1/gecko-dev

void
EventTarget::AddEventListener(const nsAString& aType,
                              EventListener* aCallback,
                              const AddEventListenerOptionsOrBoolean& aOptions,
                              const Nullable<bool>& aWantsUntrusted,
                              ErrorResult& aRv)
{
  bool wantsUntrusted = ComputeWantsUntrusted(aWantsUntrusted, aRv);
  if (aRv.Failed()) {
    return;
  }

  EventListenerManager* elm = GetOrCreateListenerManager();
  if (!elm) {
    aRv.Throw(NS_ERROR_UNEXPECTED);
    return;
  }

  elm->AddEventListener(aType, aCallback, aOptions, wantsUntrusted);
}

Example #5

File: EventTarget.cpp Project: artines1/gecko-dev

nsresult
EventTarget::AddSystemEventListener(const nsAString& aType,
                                    nsIDOMEventListener* aListener,
                                    bool aUseCapture,
                                    const Nullable<bool>& aWantsUntrusted)
{
  ErrorResult rv;
  bool wantsUntrusted = ComputeWantsUntrusted(aWantsUntrusted, rv);
  if (rv.Failed()) {
    return rv.StealNSResult();
  }

  EventListenerManager* elm = GetOrCreateListenerManager();
  NS_ENSURE_STATE(elm);

  EventListenerFlags flags;
  flags.mInSystemGroup = true;
  flags.mCapture = aUseCapture;
  flags.mAllowUntrustedEvents = wantsUntrusted;
  elm->AddEventListenerByType(aListener, aType, flags);
  return NS_OK;
}

Example #6

File: DOMEventTargetHelper.cpp Project: NAndreasson/cowl-patches

NS_IMETHODIMP
DOMEventTargetHelper::AddEventListener(const nsAString& aType,
                                       nsIDOMEventListener* aListener,
                                       bool aUseCapture,
                                       bool aWantsUntrusted,
                                       uint8_t aOptionalArgc)
{
  NS_ASSERTION(!aWantsUntrusted || aOptionalArgc > 1,
               "Won't check if this is chrome, you want to set "
               "aWantsUntrusted to false or make the aWantsUntrusted "
               "explicit by making aOptionalArgc non-zero.");

  if (aOptionalArgc < 2) {
    nsresult rv = WantsUntrusted(&aWantsUntrusted);
    NS_ENSURE_SUCCESS(rv, rv);
  }

  EventListenerManager* elm = GetOrCreateListenerManager();
  NS_ENSURE_STATE(elm);
  elm->AddEventListener(aType, aListener, aUseCapture, aWantsUntrusted);
  return NS_OK;
}

Example #7

File: EventTarget.cpp Project: artines1/gecko-dev

void
EventTarget::SetEventHandler(nsAtom* aType, EventHandlerNonNull* aHandler)
{
  GetOrCreateListenerManager()->SetEventHandler(aType, aHandler);
}

Example #8

File: EventTarget.cpp Project: MekliCZ/positron

void
EventTarget::SetEventHandler(nsIAtom* aType, const nsAString& aTypeString,
                             EventHandlerNonNull* aHandler)
{
  GetOrCreateListenerManager()->SetEventHandler(aType, aTypeString, aHandler);
}