Merge "Add SimultaneousCallingTracker" into main (881cff45) · Commits · e / os / android_frameworks_opt_telephony

src/java/com/android/internal/telephony/Phone.java

+15 −0

Original line number	Diff line number	Diff line
		@@ -17,6 +17,7 @@
		package com.android.internal.telephony;

		import static android.telephony.TelephonyManager.HAL_SERVICE_RADIO;
		import static android.telephony.ims.ImsService.CAPABILITY_SUPPORTS_SIMULTANEOUS_CALLING;

		import android.annotation.NonNull;
		import android.annotation.Nullable;
		@@ -4620,6 +4621,20 @@ public abstract class Phone extends Handler implements PhoneInternalInterface {
		}
		}

		public boolean isImsServiceSimultaneousCallingSupportCapable(Context context) {
		if (!mFeatureFlags.simultaneousCallingIndications()) return false;
		boolean capable = false;
		ImsManager imsManager = ImsManager.getInstance(context, mPhoneId);
		if (imsManager != null) {
		try {
		capable = imsManager.isCapable(CAPABILITY_SUPPORTS_SIMULTANEOUS_CALLING);
		} catch (ImsException e) {
		loge("initializeTerminalBasedCallWaiting : exception " + e);
		}
		}
		return capable;
		}

		public void startRingbackTone() {
		}

src/java/com/android/internal/telephony/PhoneConfigurationManager.java

+58 −1

Original line number	Diff line number	Diff line
		@@ -49,6 +49,7 @@ import java.util.Map;
		import java.util.NoSuchElementException;
		import java.util.Optional;
		import java.util.Set;
		import java.util.concurrent.CopyOnWriteArraySet;
		import java.util.function.Consumer;
		import java.util.stream.Collectors;

		@@ -74,6 +75,25 @@ public class PhoneConfigurationManager {
		private static final int EVENT_GET_SIMULTANEOUS_CALLING_SUPPORT_DONE = 105;
		private static final int EVENT_SIMULTANEOUS_CALLING_SUPPORT_CHANGED = 106;

		/**
		* Listener interface for events related to the {@link PhoneConfigurationManager} which should
		* be reported to the {@link SimultaneousCallingTracker}.
		*/
		public interface Listener {
		public void onPhoneCapabilityChanged();
		public void onDeviceConfigChanged();
		}

		/**
		* Base listener implementation.
		*/
		public abstract static class ListenerBase implements Listener {
		@Override
		public void onPhoneCapabilityChanged() {}
		@Override
		public void onDeviceConfigChanged() {}
		}


		private static PhoneConfigurationManager sInstance = null;
		private final Context mContext;
		@@ -95,6 +115,8 @@ public class PhoneConfigurationManager {
		@NonNull
		private final FeatureFlags mFeatureFlags;
		private final DefaultPhoneNotifier mNotifier;
		public Set<Listener> mListeners = new CopyOnWriteArraySet<>();

		/**
		* True if 'Virtual DSDA' i.e., in-call IMS connectivity on both subs with only single logical
		* modem, is enabled.
		@@ -155,6 +177,24 @@ public class PhoneConfigurationManager {
		}
		}

		/**
		* Assign a listener to be notified of state changes.
		*
		* @param listener A listener.
		*/
		public void addListener(Listener listener) {
		mListeners.add(listener);
		}

		/**
		* Removes a listener.
		*
		* @param listener A listener.
		*/
		public final void removeListener(Listener listener) {
		mListeners.remove(listener);
		}

		/**
		* Updates the mapping between the slot IDs that support simultaneous calling and the
		* associated sub IDs as well as notifies listeners.
		@@ -305,6 +345,9 @@ public class PhoneConfigurationManager {
		if (ar != null && ar.exception == null) {
		mStaticCapability = (PhoneCapability) ar.result;
		notifyCapabilityChanged();
		for (Listener l : mListeners) {
		l.onPhoneCapabilityChanged();
		}
		maybeEnableCellularDSDASupport();
		} else {
		log(msg.what + " failure. Not getting phone capability." + ar.exception);
		@@ -317,6 +360,9 @@ public class PhoneConfigurationManager {
		log("EVENT_DEVICE_CONFIG_CHANGED: from " + mVirtualDsdaEnabled + " to "
		+ isVirtualDsdaEnabled);
		mVirtualDsdaEnabled = isVirtualDsdaEnabled;
		for (Listener l : mListeners) {
		l.onDeviceConfigChanged();
		}
		}
		break;
		case EVENT_SIMULTANEOUS_CALLING_SUPPORT_CHANGED:
		@@ -463,7 +509,10 @@ public class PhoneConfigurationManager {
		return mTelephonyManager.getActiveModemCount();
		}

		@VisibleForTesting
		/**
		* @return The updated list of logical slots that support simultaneous cellular calling from the
		* modem based on current network conditions.
		*/
		public Set<Integer> getSlotsSupportingSimultaneousCellularCalls() {
		return mSlotsSupportingSimultaneousCellularCalls;
		}
		@@ -510,6 +559,14 @@ public class PhoneConfigurationManager {
		return mStaticCapability.getMaxActiveDataSubscriptions();
		}

		public int getNumberOfModemsWithSimultaneousVoiceConnections() {
		return getStaticPhoneCapability().getMaxActiveVoiceSubscriptions();
		}

		public boolean isVirtualDsdaEnabled() {
		return mVirtualDsdaEnabled;
		}

		/**
		* Register to listen to changes in the Phone slots that support simultaneous calling.
		* @param consumer A consumer that will be used to consume the new slots supporting simultaneous

src/java/com/android/internal/telephony/PhoneFactory.java

+5 −0

Original line number	Diff line number	Diff line
		@@ -98,6 +98,7 @@ public class PhoneFactory {
		@UnsupportedAppUsage
		static private Context sContext;
		static private PhoneConfigurationManager sPhoneConfigurationManager;
		static private SimultaneousCallingTracker sSimultaneousCallingTracker;
		static private PhoneSwitcher sPhoneSwitcher;
		static private TelephonyNetworkFactory[] sTelephonyNetworkFactories;
		static private NotificationChannelController sNotificationChannelController;
		@@ -257,6 +258,10 @@ public class PhoneFactory {
		}

		sPhoneConfigurationManager = PhoneConfigurationManager.init(sContext, featureFlags);
		if (featureFlags.simultaneousCallingIndications()) {
		sSimultaneousCallingTracker =
		SimultaneousCallingTracker.init(sContext, featureFlags);
		}

		sCellularNetworkValidator = CellularNetworkValidator.make(sContext);

src/java/com/android/internal/telephony/SimultaneousCallingTracker.java

0 → 100644

+517 −0

File added.

Preview size limit exceeded, changes collapsed.

src/java/com/android/internal/telephony/imsphone/ImsPhone.java

+36 −9

Original line number	Diff line number	Diff line
		@@ -16,6 +16,7 @@

		package com.android.internal.telephony.imsphone;

		import static android.telephony.AccessNetworkConstants.TRANSPORT_TYPE_INVALID;
		import static android.telephony.ims.ImsManager.EXTRA_WFC_REGISTRATION_FAILURE_MESSAGE;
		import static android.telephony.ims.ImsManager.EXTRA_WFC_REGISTRATION_FAILURE_TITLE;
		import static android.telephony.ims.RegistrationManager.REGISTRATION_STATE_NOT_REGISTERED;
		@@ -288,6 +289,8 @@ public class ImsPhone extends ImsPhoneBase {

		private final RegistrantList mSilentRedialRegistrants = new RegistrantList();

		private final RegistrantList mImsRegistrationUpdateRegistrants = new RegistrantList();

		private final LocalLog mRegLocalLog = new LocalLog(64);
		private TelephonyMetrics mMetrics;

		@@ -311,6 +314,7 @@ public class ImsPhone extends ImsPhoneBase {
		private @RegistrationManager.SuggestedAction int mImsRegistrationSuggestedAction;
		private @ImsRegistrationImplBase.ImsRegistrationTech int mImsDeregistrationTech =
		REGISTRATION_TECH_NONE;
		private @AccessNetworkConstants.TransportType int mTransportType = TRANSPORT_TYPE_INVALID;
		private int mImsRegistrationCapabilities;
		private boolean mNotifiedRegisteredState;

		@@ -1662,6 +1666,14 @@ public class ImsPhone extends ImsPhoneBase {
		}
		}

		public void registerForImsRegistrationChanges(Handler h, int what, Object obj) {
		mImsRegistrationUpdateRegistrants.addUnique(h, what, obj);
		}

		public void unregisterForImsRegistrationChanges(Handler h) {
		mImsRegistrationUpdateRegistrants.remove(h);
		}

		@Override
		public void registerForSilentRedial(Handler h, int what, Object obj) {
		mSilentRedialRegistrants.addUnique(h, what, obj);
		@@ -2468,7 +2480,7 @@ public class ImsPhone extends ImsPhoneBase {
		int subId = getSubId();
		if (SubscriptionManager.isValidSubscriptionId(subId)) {
		updateImsRegistrationInfo(REGISTRATION_STATE_NOT_REGISTERED,
		REGISTRATION_TECH_NONE, SUGGESTED_ACTION_NONE);
		REGISTRATION_TECH_NONE, SUGGESTED_ACTION_NONE, TRANSPORT_TYPE_INVALID);
		}
		}

		@@ -2476,13 +2488,13 @@ public class ImsPhone extends ImsPhoneBase {
		ImsRegistrationCallbackHelper.ImsRegistrationUpdate() {
		@Override
		public void handleImsRegistered(@NonNull ImsRegistrationAttributes attributes) {
		int imsRadioTech = attributes.getTransportType();
		int imsTransportType = attributes.getTransportType();
		if (DBG) {
		logd("handleImsRegistered: onImsMmTelConnected imsRadioTech="
		+ AccessNetworkConstants.transportTypeToString(imsRadioTech));
		logd("handleImsRegistered: onImsMmTelConnected imsTransportType="
		+ AccessNetworkConstants.transportTypeToString(imsTransportType));
		}
		mRegLocalLog.log("handleImsRegistered: onImsMmTelConnected imsRadioTech="
		+ AccessNetworkConstants.transportTypeToString(imsRadioTech));
		mRegLocalLog.log("handleImsRegistered: onImsMmTelConnected imsTransportType="
		+ AccessNetworkConstants.transportTypeToString(imsTransportType));
		setServiceState(ServiceState.STATE_IN_SERVICE);
		getDefaultPhone().setImsRegistrationState(true);
		mMetrics.writeOnImsConnectionState(mPhoneId, ImsConnectionState.State.CONNECTED, null);
		@@ -2490,7 +2502,10 @@ public class ImsPhone extends ImsPhoneBase {
		mImsNrSaModeHandler.onImsRegistered(
		attributes.getRegistrationTechnology(), attributes.getFeatureTags());
		updateImsRegistrationInfo(REGISTRATION_STATE_REGISTERED,
		attributes.getRegistrationTechnology(), SUGGESTED_ACTION_NONE);
		attributes.getRegistrationTechnology(), SUGGESTED_ACTION_NONE,
		imsTransportType);
		AsyncResult ar = new AsyncResult(null, null, null);
		mImsRegistrationUpdateRegistrants.notifyRegistrants(ar);
		}

		@Override
		@@ -2506,6 +2521,8 @@ public class ImsPhone extends ImsPhoneBase {
		mMetrics.writeOnImsConnectionState(mPhoneId, ImsConnectionState.State.PROGRESSING,
		null);
		mImsStats.onImsRegistering(imsRadioTech);
		AsyncResult ar = new AsyncResult(null, null, null);
		mImsRegistrationUpdateRegistrants.notifyRegistrants(ar);
		}

		@Override
		@@ -2540,13 +2557,15 @@ public class ImsPhone extends ImsPhoneBase {
		}
		}
		updateImsRegistrationInfo(REGISTRATION_STATE_NOT_REGISTERED,
		imsRadioTech, suggestedModemAction);
		imsRadioTech, suggestedModemAction, TRANSPORT_TYPE_INVALID);

		if (mFeatureFlags.clearCachedImsPhoneNumberWhenDeviceLostImsRegistration()) {
		// Clear the phone number from P-Associated-Uri
		setCurrentSubscriberUris(null);
		clearPhoneNumberForSourceIms();
		}
		AsyncResult ar = new AsyncResult(null, null, null);
		mImsRegistrationUpdateRegistrants.notifyRegistrants(ar);
		}

		@Override
		@@ -2685,6 +2704,11 @@ public class ImsPhone extends ImsPhoneBase {
		return mImsStats;
		}

		/** Returns the {@link AccessNetworkConstants.TransportType} used to register this IMS phone. */
		public @AccessNetworkConstants.TransportType int getTransportType() {
		return mTransportType;
		}

		/** Sets the {@link ImsStats} mock for this IMS phone during unit testing. */
		@VisibleForTesting
		public void setImsStats(ImsStats imsStats) {
		@@ -2735,7 +2759,8 @@ public class ImsPhone extends ImsPhoneBase {
		private void updateImsRegistrationInfo(
		@RegistrationManager.ImsRegistrationState int regState,
		@ImsRegistrationImplBase.ImsRegistrationTech int imsRadioTech,
		@RegistrationManager.SuggestedAction int suggestedAction) {
		@RegistrationManager.SuggestedAction int suggestedAction,
		@AccessNetworkConstants.TransportType int transportType) {

		if (regState == mImsRegistrationState) {
		// In NOT_REGISTERED state, the current PLMN can be blocked with a suggested action.
		@@ -2761,6 +2786,7 @@ public class ImsPhone extends ImsPhoneBase {
		mDefaultPhone.mCi.updateImsRegistrationInfo(regState, imsRadioTech, 0,
		mImsRegistrationCapabilities, null);
		mImsRegistrationTech = imsRadioTech;
		mTransportType = transportType;
		mNotifiedRegisteredState = true;
		return;
		}
		@@ -2768,6 +2794,7 @@ public class ImsPhone extends ImsPhoneBase {

		mImsRegistrationState = regState;
		mImsRegistrationTech = imsRadioTech;
		mTransportType = transportType;
		mImsRegistrationSuggestedAction = suggestedAction;
		if (regState == REGISTRATION_STATE_NOT_REGISTERED) {
		mImsDeregistrationTech = imsRadioTech;