Exemplos de ForceDiscovery em C++ (Cpp)

Exemplo n.º 1

Arquivo: MulticastDNSDeviceProvider.cpp Projeto: Jar-win/Waterfox

nsresult
MulticastDNSDeviceProvider::Init()
{
  MOZ_ASSERT(NS_IsMainThread());

  if (mInitialized) {
    return NS_OK;
  }

  nsresult rv;

  mMulticastDNS = do_GetService(DNSSERVICEDISCOVERY_CONTRACT_ID, &rv);
  if (NS_WARN_IF(NS_FAILED(rv))) {
    return rv;
  }

  mWrappedListener = new DNSServiceWrappedListener();
  if (NS_WARN_IF(!mWrappedListener)) {
    return NS_ERROR_OUT_OF_MEMORY;
  }
  if (NS_WARN_IF(NS_FAILED(rv = mWrappedListener->SetListener(this)))) {
    return rv;
  }

  mPresentationServer = do_CreateInstance(TCP_PRESENTATION_SERVER_CONTACT_ID, &rv);
  if (NS_WARN_IF(NS_FAILED(rv))) {
    return rv;
  }

  mDiscoveryTimer = do_CreateInstance(NS_TIMER_CONTRACTID, &rv);
  if (NS_WARN_IF(NS_FAILED(rv))) {
    return rv;
  }

  Preferences::AddStrongObservers(this, kObservedPrefs);

  mDiscoveryEnabled = Preferences::GetBool(PREF_PRESENTATION_DISCOVERY);
  mDiscveryTimeoutMs = Preferences::GetUint(PREF_PRESENTATION_DISCOVERY_TIMEOUT_MS);
  mDiscoverable = Preferences::GetBool(PREF_PRESENTATION_DISCOVERABLE);
  mServiceName = Preferences::GetCString(PREF_PRESENTATION_DEVICE_NAME);

  if (mDiscoveryEnabled && NS_WARN_IF(NS_FAILED(rv = ForceDiscovery()))) {
    return rv;
  }

  if (mDiscoverable && NS_WARN_IF(NS_FAILED(rv = RegisterService()))) {
    return rv;
  }

  mInitialized = true;
  return NS_OK;
}

Exemplo n.º 2

Arquivo: LegacyMDNSDeviceProvider.cpp Projeto: MichaelKohler/gecko-dev

nsresult
LegacyMDNSDeviceProvider::Init()
{
  MOZ_ASSERT(NS_IsMainThread());

  if (mInitialized) {
    return NS_OK;
  }

  nsresult rv;

  mMulticastDNS = do_GetService(DNSSERVICEDISCOVERY_CONTRACT_ID, &rv);
  if (NS_WARN_IF(NS_FAILED(rv))) {
    return rv;
  }

  mWrappedListener = new DNSServiceWrappedListener();
  if (NS_WARN_IF(NS_FAILED(rv = mWrappedListener->SetListener(this)))) {
    return rv;
  }

  mPresentationService = do_CreateInstance(LEGACY_PRESENTATION_CONTROL_SERVICE_CONTACT_ID, &rv);
  if (NS_WARN_IF(NS_FAILED(rv))) {
    return rv;
  }

  mDiscoveryTimer = do_CreateInstance(NS_TIMER_CONTRACTID, &rv);
  if (NS_WARN_IF(NS_FAILED(rv))) {
    return rv;
  }

  Preferences::AddStrongObservers(this, kObservedPrefs);

  mDiscoveryEnabled = Preferences::GetBool(PREF_PRESENTATION_DISCOVERY_LEGACY);
  mDiscoveryTimeoutMs = Preferences::GetUint(PREF_PRESENTATION_DISCOVERY_TIMEOUT_MS);
  mServiceName = Preferences::GetCString(PREF_PRESENTATION_DEVICE_NAME);

  // FIXME: Bug 1185806 - Provide a common device name setting.
  if (mServiceName.IsEmpty()) {
    GetAndroidDeviceName(mServiceName);
    Unused << Preferences::SetCString(PREF_PRESENTATION_DEVICE_NAME, mServiceName);
  }

  Unused << mPresentationService->SetId(mServiceName);

  if (mDiscoveryEnabled && NS_WARN_IF(NS_FAILED(rv = ForceDiscovery()))) {
    return rv;
  }

  mInitialized = true;
  return NS_OK;
}

Exemplo n.º 3

Arquivo: MulticastDNSDeviceProvider.cpp Projeto: Jar-win/Waterfox

nsresult
MulticastDNSDeviceProvider::OnDiscoveryChanged(bool aEnabled)
{
  LOG_I("DiscoveryEnabled = %d\n", aEnabled);
  MOZ_ASSERT(NS_IsMainThread());

  mDiscoveryEnabled = aEnabled;

  if (mDiscoveryEnabled) {
    return ForceDiscovery();
  }

  return StopDiscovery(NS_OK);
}

Exemplo n.º 4

Arquivo: MulticastDNSDeviceProvider.cpp Projeto: Jar-win/Waterfox

// nsITCPPresentationServerListener
NS_IMETHODIMP
MulticastDNSDeviceProvider::OnClose(nsresult aReason)
{
  LOG_I("OnClose: %x", aReason);
  MOZ_ASSERT(NS_IsMainThread());

  UnregisterService(aReason);

  nsresult rv;

  if (mDiscoveryEnabled && NS_WARN_IF(NS_FAILED(rv = ForceDiscovery()))) {
    return rv;
  }

  if (mDiscoverable && NS_WARN_IF(NS_FAILED(rv = RegisterService()))) {
    return rv;
  }

  return NS_OK;
}