Revert "Removed old data stack" (8376dfbf) · Commits · e / os / android_frameworks_opt_telephony

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

+11 −0

Original line number	Diff line number	Diff line
		@@ -182,6 +182,11 @@ public class GsmCdmaCallTracker extends CallTracker {
		mCi.unregisterForCallWaitingInfo(this);
		// Prior to phone switch to GSM, if CDMA has any emergency call
		// data will be in disabled state, after switching to GSM enable data.
		if (mIsInEmergencyCall) {
		if (!mPhone.isUsingNewDataStack()) {
		mPhone.getDataEnabledSettings().setInternalDataEnabled(true);
		}
		}
		} else {
		mConnections = new GsmCdmaConnection[MAX_CONNECTIONS_CDMA];
		mPendingCallInEcm = false;
		@@ -395,6 +400,9 @@ public class GsmCdmaCallTracker extends CallTracker {
		//CDMA
		public void setIsInEmergencyCall() {
		mIsInEmergencyCall = true;
		if (!mPhone.isUsingNewDataStack()) {
		mPhone.getDataEnabledSettings().setInternalDataEnabled(false);
		}
		mPhone.notifyEmergencyCallRegistrants(true);
		mPhone.sendEmergencyCallStateChange(true);
		}
		@@ -1751,6 +1759,9 @@ public class GsmCdmaCallTracker extends CallTracker {
		}
		if (!inEcm) {
		// Re-initiate data connection
		if (!mPhone.isUsingNewDataStack()) {
		mPhone.getDataEnabledSettings().setInternalDataEnabled(true);
		}
		mPhone.notifyEmergencyCallRegistrants(false);
		}
		mPhone.sendEmergencyCallStateChange(false);

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

+186 −13

Original line number	Diff line number	Diff line
		@@ -67,6 +67,7 @@ import android.telecom.PhoneAccount;
		import android.telecom.PhoneAccountHandle;
		import android.telecom.TelecomManager;
		import android.telecom.VideoProfile;
		import android.telephony.AccessNetworkConstants;
		import android.telephony.Annotation.DataActivityType;
		import android.telephony.Annotation.RadioPowerState;
		import android.telephony.BarringInfo;
		@@ -84,6 +85,7 @@ import android.telephony.SubscriptionManager;
		import android.telephony.TelephonyManager;
		import android.telephony.UiccAccessRule;
		import android.telephony.UssdResponse;
		import android.telephony.data.ApnSetting;
		import android.text.TextUtils;
		import android.util.Log;
		import android.util.Pair;
		@@ -95,6 +97,9 @@ import com.android.internal.telephony.cdma.CdmaSubscriptionSourceManager;
		import com.android.internal.telephony.data.AccessNetworksManager;
		import com.android.internal.telephony.data.DataNetworkController;
		import com.android.internal.telephony.data.LinkBandwidthEstimator;
		import com.android.internal.telephony.dataconnection.DataEnabledSettings;
		import com.android.internal.telephony.dataconnection.DcTracker;
		import com.android.internal.telephony.dataconnection.TransportManager;
		import com.android.internal.telephony.emergency.EmergencyNumberTracker;
		import com.android.internal.telephony.gsm.GsmMmiCode;
		import com.android.internal.telephony.gsm.SsData;
		@@ -272,6 +277,8 @@ public class GsmCdmaPhone extends Phone {
		private CarrierKeyDownloadManager mCDM;
		private CarrierInfoManager mCIM;

		private final SettingsObserver mSettingsObserver;

		private final ImsManagerFactory mImsManagerFactory;
		private final CarrierPrivilegesTracker mCarrierPrivilegesTracker;

		@@ -316,6 +323,10 @@ public class GsmCdmaPhone extends Phone {
		mAccessNetworksManager = mTelephonyComponentFactory
		.inject(AccessNetworksManager.class.getName())
		.makeAccessNetworksManager(this, getLooper());
		if (!isUsingNewDataStack()) {
		mTransportManager = mTelephonyComponentFactory.inject(TransportManager.class.getName())
		.makeTransportManager(this);
		}
		// SST/DSM depends on SSC, so SSC is instanced before SST/DSM
		mSignalStrengthController = mTelephonyComponentFactory.inject(
		SignalStrengthController.class.getName()).makeSignalStrengthController(this);
		@@ -324,6 +335,10 @@ public class GsmCdmaPhone extends Phone {
		mEmergencyNumberTracker = mTelephonyComponentFactory
		.inject(EmergencyNumberTracker.class.getName()).makeEmergencyNumberTracker(
		this, this.mCi);
		if (!isUsingNewDataStack()) {
		mDataEnabledSettings = mTelephonyComponentFactory
		.inject(DataEnabledSettings.class.getName()).makeDataEnabledSettings(this);
		}
		mDeviceStateMonitor = mTelephonyComponentFactory.inject(DeviceStateMonitor.class.getName())
		.makeDeviceStateMonitor(this);

		@@ -332,9 +347,20 @@ public class GsmCdmaPhone extends Phone {
		mDisplayInfoController = mTelephonyComponentFactory.inject(
		DisplayInfoController.class.getName()).makeDisplayInfoController(this);

		if (isUsingNewDataStack()) {
		mDataNetworkController = mTelephonyComponentFactory.inject(
		DataNetworkController.class.getName())
		.makeDataNetworkController(this, getLooper());
		} else {
		// DcTracker uses ServiceStateTracker and DisplayInfoController so needs to be created
		// after they are instantiated
		for (int transport : mAccessNetworksManager.getAvailableTransports()) {
		DcTracker dcTracker = mTelephonyComponentFactory.inject(DcTracker.class.getName())
		.makeDcTracker(this, transport);
		mDcTrackers.put(transport, dcTracker);
		mAccessNetworksManager.registerDataThrottler(dcTracker.getDataThrottler());
		}
		}

		mCarrierResolver = mTelephonyComponentFactory.inject(CarrierResolver.class.getName())
		.makeCarrierResolver(this);
		@@ -347,6 +373,15 @@ public class GsmCdmaPhone extends Phone {
		mSST.registerForNetworkAttached(this, EVENT_REGISTERED_TO_NETWORK, null);
		mSST.registerForVoiceRegStateOrRatChanged(this, EVENT_VRS_OR_RAT_CHANGED, null);

		// TODO: Remove SettingsObserver and provisioning events when DataEnabledSettings is removed
		mSettingsObserver = new SettingsObserver(context, this);
		mSettingsObserver.observe(
		Settings.Global.getUriFor(Settings.Global.DEVICE_PROVISIONED),
		EVENT_DEVICE_PROVISIONED_CHANGE);
		mSettingsObserver.observe(
		Settings.Global.getUriFor(Settings.Global.DEVICE_PROVISIONING_MOBILE_DATA_ENABLED),
		EVENT_DEVICE_PROVISIONING_DATA_SETTING_CHANGE);

		SubscriptionController.getInstance().registerForUiccAppsEnabled(this,
		EVENT_UICC_APPS_ENABLEMENT_SETTING_CHANGED, null, false);

		@@ -655,6 +690,11 @@ public class GsmCdmaPhone extends Phone {
		return mCT;
		}

		@Override
		public TransportManager getTransportManager() {
		return mTransportManager;
		}

		@Override
		public AccessNetworksManager getAccessNetworksManager() {
		return mAccessNetworksManager;
		@@ -706,10 +746,85 @@ public class GsmCdmaPhone extends Phone {
		return mCT.mState != PhoneConstants.State.IDLE && !mSST.isConcurrentVoiceAndDataAllowed();
		}

		@Override
		public PhoneConstants.DataState getDataConnectionState(String apnType) {
		PhoneConstants.DataState ret = PhoneConstants.DataState.DISCONNECTED;

		if (mSST == null) {
		// Radio Technology Change is ongoing, dispose() and removeReferences() have
		// already been called

		ret = PhoneConstants.DataState.DISCONNECTED;
		} else if (mSST.getCurrentDataConnectionState() != ServiceState.STATE_IN_SERVICE
		&& (isPhoneTypeCdma() \|\| isPhoneTypeCdmaLte() \|\|
		(isPhoneTypeGsm() && !apnType.equals(ApnSetting.TYPE_EMERGENCY_STRING)))) {
		// If we're out of service, open TCP sockets may still work
		// but no data will flow

		// Emergency APN is available even in Out Of Service
		// Pass the actual State of EPDN

		ret = PhoneConstants.DataState.DISCONNECTED;
		} else { /* mSST.gprsState == ServiceState.STATE_IN_SERVICE */
		int currentTransport = mAccessNetworksManager.getCurrentTransport(
		ApnSetting.getApnTypesBitmaskFromString(apnType));
		if (getDcTracker(currentTransport) != null) {
		switch (getDcTracker(currentTransport).getState(apnType)) {
		case CONNECTED:
		case DISCONNECTING:
		if (isDataSuspended()) {
		ret = PhoneConstants.DataState.SUSPENDED;
		} else {
		ret = PhoneConstants.DataState.CONNECTED;
		}
		break;
		case CONNECTING:
		ret = PhoneConstants.DataState.CONNECTING;
		break;
		default:
		ret = PhoneConstants.DataState.DISCONNECTED;
		}
		}
		}

		logd("getDataConnectionState apnType=" + apnType + " ret=" + ret);
		return ret;
		}

		@Override
		public @DataActivityType int getDataActivityState() {
		if (isUsingNewDataStack()) {
		return getDataNetworkController().getDataActivity();
		}
		int ret = TelephonyManager.DATA_ACTIVITY_NONE;

		if (mSST.getCurrentDataConnectionState() == ServiceState.STATE_IN_SERVICE
		&& getDcTracker(AccessNetworkConstants.TRANSPORT_TYPE_WWAN) != null) {
		switch (getDcTracker(AccessNetworkConstants.TRANSPORT_TYPE_WWAN).getActivity()) {
		case DATAIN:
		ret = TelephonyManager.DATA_ACTIVITY_IN;
		break;

		case DATAOUT:
		ret = TelephonyManager.DATA_ACTIVITY_OUT;
		break;

		case DATAINANDOUT:
		ret = TelephonyManager.DATA_ACTIVITY_INOUT;
		break;

		case DORMANT:
		ret = TelephonyManager.DATA_ACTIVITY_DORMANT;
		break;

		default:
		ret = TelephonyManager.DATA_ACTIVITY_NONE;
		break;
		}
		}

		return ret;
		}

		/**
		* Notify any interested party of a Phone state change
		@@ -2853,12 +2968,25 @@ public class GsmCdmaPhone extends Phone {

		@Override
		public boolean getDataRoamingEnabled() {
		if (isUsingNewDataStack()) {
		return getDataSettingsManager().isDataRoamingEnabled();
		}
		if (getDcTracker(AccessNetworkConstants.TRANSPORT_TYPE_WWAN) != null) {
		return getDcTracker(AccessNetworkConstants.TRANSPORT_TYPE_WWAN).getDataRoamingEnabled();
		}
		return false;
		}

		@Override
		public void setDataRoamingEnabled(boolean enable) {
		if (isUsingNewDataStack()) {
		getDataSettingsManager().setDataRoamingEnabled(enable);
		return;
		}
		if (getDcTracker(AccessNetworkConstants.TRANSPORT_TYPE_WWAN) != null) {
		getDcTracker(AccessNetworkConstants.TRANSPORT_TYPE_WWAN)
		.setDataRoamingEnabledByUser(enable);
		}
		}

		@Override
		@@ -2903,13 +3031,22 @@ public class GsmCdmaPhone extends Phone {
		}

		/**
		* Whether data is enabled by user.
		* Whether data is enabled by user. Unlike isDataEnabled, this only
		* checks user setting stored in {@link android.provider.Settings.Global#MOBILE_DATA}
		* if not provisioning, or isProvisioningDataEnabled if provisioning.
		*/
		@Override
		public boolean isUserDataEnabled() {
		if (isUsingNewDataStack()) {
		return getDataSettingsManager().isDataEnabledForReason(
		TelephonyManager.DATA_ENABLED_REASON_USER);
		}
		if (mDataEnabledSettings.isProvisioning()) {
		return mDataEnabledSettings.isProvisioningDataEnabled();
		} else {
		return mDataEnabledSettings.isUserDataEnabled();
		}
		}

		/**
		* Removes the given MMI from the pending list and notifies
		@@ -3443,9 +3580,24 @@ public class GsmCdmaPhone extends Phone {
		case EVENT_SET_CARRIER_DATA_ENABLED:
		ar = (AsyncResult) msg.obj;
		boolean enabled = (boolean) ar.result;
		if (isUsingNewDataStack()) {
		getDataSettingsManager().setDataEnabled(
		TelephonyManager.DATA_ENABLED_REASON_CARRIER, enabled,
		mContext.getOpPackageName());
		return;
		}
		mDataEnabledSettings.setDataEnabled(TelephonyManager.DATA_ENABLED_REASON_CARRIER,
		enabled);
		break;
		case EVENT_DEVICE_PROVISIONED_CHANGE:
		if (!isUsingNewDataStack()) {
		mDataEnabledSettings.updateProvisionedChanged();
		}
		break;
		case EVENT_DEVICE_PROVISIONING_DATA_SETTING_CHANGE:
		if (!isUsingNewDataStack()) {
		mDataEnabledSettings.updateProvisioningDataEnabled();
		}
		break;
		case EVENT_GET_AVAILABLE_NETWORKS_DONE:
		ar = (AsyncResult) msg.obj;
		@@ -3940,6 +4092,10 @@ public class GsmCdmaPhone extends Phone {

		// send an Intent
		sendEmergencyCallbackModeChange();
		// Re-initiate data connection
		if (!isUsingNewDataStack()) {
		mDataEnabledSettings.setInternalDataEnabled(true);
		}
		notifyEmergencyCallRegistrants(false);
		}
		mIsTestingEmergencyCallbackMode = false;
		@@ -4895,8 +5051,25 @@ public class GsmCdmaPhone extends Phone {
		* @return Currently bound data service package names.
		*/
		public @NonNull List<String> getDataServicePackages() {
		if (isUsingNewDataStack()) {
		return getDataNetworkController().getDataServicePackages();
		}
		List<String> packages = new ArrayList<>();
		int[] transports = new int[]{AccessNetworkConstants.TRANSPORT_TYPE_WWAN,
		AccessNetworkConstants.TRANSPORT_TYPE_WLAN};

		for (int transport : transports) {
		DcTracker dct = getDcTracker(transport);
		if (dct != null) {
		String pkg = dct.getDataServiceManager().getDataServicePackageName();
		if (!TextUtils.isEmpty(pkg)) {
		packages.add(pkg);
		}
		}
		}

		return packages;
		}

		private void updateBroadcastEmergencyCallStateChangesAfterCarrierConfigChanged(
		PersistableBundle config) {

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

+19 −8

Original line number	Diff line number	Diff line
		@@ -839,9 +839,14 @@ public class MultiSimSettingController extends Handler {
		&& phone.isUserDataEnabled()
		&& !areSubscriptionsInSameGroup(defaultDataSub, phone.getSubId())) {
		log("setting data to false on " + phone.getSubId());
		if (phone.isUsingNewDataStack()) {
		phone.getDataSettingsManager().setDataEnabled(
		TelephonyManager.DATA_ENABLED_REASON_USER, false,
		mContext.getOpPackageName());
		} else {
		phone.getDataEnabledSettings().setDataEnabled(
		TelephonyManager.DATA_ENABLED_REASON_USER, false);
		}
		}
		}
		}
		@@ -877,9 +882,13 @@ public class MultiSimSettingController extends Handler {
		// If enable is true and it's not opportunistic subscription, we don't enable it,
		// as there can't be two
		if (phone != null) {
		if (phone.isUsingNewDataStack()) {
		phone.getDataSettingsManager().setDataEnabled(
		TelephonyManager.DATA_ENABLED_REASON_USER, enable,
		mContext.getOpPackageName());
		} else {
		phone.getDataEnabledSettings().setUserDataEnabled(enable, false);
		}
		}
		} else {
		// For inactive subscription, directly write into global settings.
		@@ -1054,9 +1063,11 @@ public class MultiSimSettingController extends Handler {
		// existing phone instance.
		Phone[] phones = PhoneFactory.getPhones();
		for (int i = mCallbacksCount; i < phones.length; i++) {
		if (phones[i].isUsingNewDataStack()) {
		phones[i].getDataSettingsManager().registerCallback(
		new DataSettingsControllerCallback(phones[i], this::post));
		}
		}
		mCallbacksCount = phones.length;
		}

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

+68 −40

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

+147 −6

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