am bf588bda: am f08cd8c6: am 7d8262cb: am 22f66b76: Merge "Harden NsdManager... (63761a2d) · Commits · e / os / android_frameworks_base

core/java/android/net/nsd/NsdManager.java

+28 −19

Original line number	Diff line number	Diff line
		@@ -299,27 +299,36 @@ public final class NsdManager {

		@Override
		public void handleMessage(Message message) {
		Object listener = getListener(message.arg2);
		boolean listenerRemove = true;
		switch (message.what) {
		case AsyncChannel.CMD_CHANNEL_HALF_CONNECTED:
		mAsyncChannel.sendMessage(AsyncChannel.CMD_CHANNEL_FULL_CONNECTION);
		break;
		return;
		case AsyncChannel.CMD_CHANNEL_FULLY_CONNECTED:
		mConnected.countDown();
		break;
		return;
		case AsyncChannel.CMD_CHANNEL_DISCONNECTED:
		Log.e(TAG, "Channel lost");
		return;
		default:
		break;
		}
		Object listener = getListener(message.arg2);
		if (listener == null) {
		Log.d(TAG, "Stale key " + message.arg2);
		return;
		}
		boolean listenerRemove = true;
		NsdServiceInfo ns = getNsdService(message.arg2);
		switch (message.what) {
		case DISCOVER_SERVICES_STARTED:
		String s = ((NsdServiceInfo) message.obj).getServiceType();
		String s = getNsdServiceInfoType((NsdServiceInfo) message.obj);
		((DiscoveryListener) listener).onDiscoveryStarted(s);
		// Keep listener until stop discovery
		listenerRemove = false;
		break;
		case DISCOVER_SERVICES_FAILED:
		((DiscoveryListener) listener).onStartDiscoveryFailed(
		getNsdService(message.arg2).getServiceType(), message.arg1);
		((DiscoveryListener) listener).onStartDiscoveryFailed(getNsdServiceInfoType(ns),
		message.arg1);
		break;
		case SERVICE_FOUND:
		((DiscoveryListener) listener).onServiceFound((NsdServiceInfo) message.obj);
		@@ -332,16 +341,14 @@ public final class NsdManager {
		listenerRemove = false;
		break;
		case STOP_DISCOVERY_FAILED:
		((DiscoveryListener) listener).onStopDiscoveryFailed(
		getNsdService(message.arg2).getServiceType(), message.arg1);
		((DiscoveryListener) listener).onStopDiscoveryFailed(getNsdServiceInfoType(ns),
		message.arg1);
		break;
		case STOP_DISCOVERY_SUCCEEDED:
		((DiscoveryListener) listener).onDiscoveryStopped(
		getNsdService(message.arg2).getServiceType());
		((DiscoveryListener) listener).onDiscoveryStopped(getNsdServiceInfoType(ns));
		break;
		case REGISTER_SERVICE_FAILED:
		((RegistrationListener) listener).onRegistrationFailed(
		getNsdService(message.arg2), message.arg1);
		((RegistrationListener) listener).onRegistrationFailed(ns, message.arg1);
		break;
		case REGISTER_SERVICE_SUCCEEDED:
		((RegistrationListener) listener).onServiceRegistered(
		@@ -350,16 +357,13 @@ public final class NsdManager {
		listenerRemove = false;
		break;
		case UNREGISTER_SERVICE_FAILED:
		((RegistrationListener) listener).onUnregistrationFailed(
		getNsdService(message.arg2), message.arg1);
		((RegistrationListener) listener).onUnregistrationFailed(ns, message.arg1);
		break;
		case UNREGISTER_SERVICE_SUCCEEDED:
		((RegistrationListener) listener).onServiceUnregistered(
		getNsdService(message.arg2));
		((RegistrationListener) listener).onServiceUnregistered(ns);
		break;
		case RESOLVE_SERVICE_FAILED:
		((ResolveListener) listener).onResolveFailed(
		getNsdService(message.arg2), message.arg1);
		((ResolveListener) listener).onResolveFailed(ns, message.arg1);
		break;
		case RESOLVE_SERVICE_SUCCEEDED:
		((ResolveListener) listener).onServiceResolved((NsdServiceInfo) message.obj);
		@@ -419,6 +423,11 @@ public final class NsdManager {
		}


		private String getNsdServiceInfoType(NsdServiceInfo s) {
		if (s == null) return "?";
		return s.getServiceType();
		}

		/**
		* Initialize AsyncChannel
		*/