Added calls to startHandover and cancelHandover (20b188df) · Commits · e / os / android_frameworks_opt_telephony

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

+36 −1

Original line number	Diff line number	Diff line
		@@ -1831,7 +1831,7 @@ public interface CommandsInterface {
		*/
		void setupDataCall(int accessNetworkType, DataProfile dataProfile, boolean isRoaming,
		boolean allowRoaming, int reason, LinkProperties linkProperties,
		Message result);
		int pduSessionId, Message result);

		/**
		* Deactivate packet data connection
		@@ -2543,4 +2543,39 @@ public interface CommandsInterface {
		* @param result Message will be sent back to handler and result.obj will be the AsycResult.
		*/
		default void getBarringInfo(Message result) {};

		/**
		* Allocates a pdu session id
		*
		* AsyncResult.result is the allocated pdu session id
		*
		* @param result Message will be sent back to handler and result.obj will be the AsycResult.
		*
		*/
		default void allocatePduSessionId(Message result) {};

		/**
		* Release the pdu session id
		*
		* @param result Message that will be sent back to handler.
		* @param pduSessionId The id that was allocated and should now be released.
		*
		*/
		default void releasePduSessionId(Message result, int pduSessionId) {};

		/**
		* Indicates that a handover has started
		*
		* @param result Message that will be sent back to handler.
		* @param callId Identifier associated with the data call
		*/
		default void startHandover(Message result, int callId) {};

		/**
		* Indicates that a handover has been cancelled
		*
		* @param result Message that will be sent back to handler.
		* @param callId Identifier associated with the data call
		*/
		default void cancelHandover(Message result, int callId) {};
		}

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

+124 −4

Original line number	Diff line number	Diff line
		@@ -1893,8 +1893,7 @@ public class RIL extends BaseCommands implements CommandsInterface {
		@Override
		public void setupDataCall(int accessNetworkType, DataProfile dataProfile, boolean isRoaming,
		boolean allowRoaming, int reason, LinkProperties linkProperties,
		Message result) {

		int pduSessionId, Message result) {
		IRadio radioProxy = getRadioProxy(result);

		if (radioProxy != null) {
		@@ -1942,11 +1941,12 @@ public class RIL extends BaseCommands implements CommandsInterface {
		+ ",accessNetworkType="
		+ AccessNetworkType.toString(accessNetworkType) + ",isRoaming="
		+ isRoaming + ",allowRoaming=" + allowRoaming + "," + dataProfile
		+ ",addresses=" + addresses15 + ",dnses=" + dnses);
		+ ",addresses=" + addresses15 + ",dnses=" + dnses
		+ ",pduSessionId=" + pduSessionId);
		}

		radioProxy16.setupDataCall_1_6(rr.mSerial, accessNetworkType, dpi, allowRoaming,
		reason, addresses15, dnses);
		reason, addresses15, dnses, pduSessionId);
		} else if (mRadioVersion.greaterOrEqual(RADIO_HAL_VERSION_1_5)) {
		// IRadio V1.5
		android.hardware.radio.V1_5.IRadio radioProxy15 =
		@@ -5596,7 +5596,115 @@ public class RIL extends BaseCommands implements CommandsInterface {
		}
		}

		/**
		* {@inheritDoc}
		*/
		@Override
		public void allocatePduSessionId(Message result) {
		android.hardware.radio.V1_6.IRadio radioProxy16 = getRadioV16(result);

		if (radioProxy16 != null) {
		RILRequest rr = obtainRequest(RIL_REQUEST_ALLOCATE_PDU_SESSION_ID, result,
		mRILDefaultWorkSource);
		if (RILJ_LOGD) riljLog(rr.serialString() + "> " + requestToString(rr.mRequest));

		try {
		radioProxy16.allocatePduSessionId(rr.mSerial);
		} catch (RemoteException e) {
		handleRadioProxyExceptionForRR(rr, "allocatePduSessionId", e);
		}
		} else {
		AsyncResult.forMessage(result, null,
		CommandException.fromRilErrno(REQUEST_NOT_SUPPORTED));
		result.sendToTarget();
		}
		}

		/**
		* {@inheritDoc}
		*/
		@Override
		public void releasePduSessionId(Message result, int pduSessionId) {
		android.hardware.radio.V1_6.IRadio radioProxy16 = getRadioV16(result);

		if (radioProxy16 != null) {
		RILRequest rr = obtainRequest(RIL_REQUEST_RELEASE_PDU_SESSION_ID, result,
		mRILDefaultWorkSource);
		if (RILJ_LOGD) riljLog(rr.serialString() + "> " + requestToString(rr.mRequest));

		try {
		radioProxy16.releasePduSessionId(rr.mSerial, pduSessionId);
		} catch (RemoteException e) {
		handleRadioProxyExceptionForRR(rr, "releasePduSessionId", e);
		}
		} else {
		AsyncResult.forMessage(result, null,
		CommandException.fromRilErrno(REQUEST_NOT_SUPPORTED));
		result.sendToTarget();
		}
		}

		/**
		* {@inheritDoc}
		*/
		@Override
		public void startHandover(Message result, int callId) {
		android.hardware.radio.V1_6.IRadio radioProxy16 = getRadioV16(result);

		if (radioProxy16 != null) {
		RILRequest rr = obtainRequest(RIL_REQUEST_START_HANDOVER, result,
		mRILDefaultWorkSource);
		if (RILJ_LOGD) riljLog(rr.serialString() + "> " + requestToString(rr.mRequest));

		try {
		radioProxy16.startHandover(rr.mSerial, callId);
		} catch (RemoteException e) {
		handleRadioProxyExceptionForRR(rr, "startHandover", e);
		}
		} else {
		if (RILJ_LOGD) Rlog.d(RILJ_LOG_TAG, "startHandover: REQUEST_NOT_SUPPORTED");
		AsyncResult.forMessage(result, null,
		CommandException.fromRilErrno(REQUEST_NOT_SUPPORTED));
		result.sendToTarget();
		}
		}

		/**
		* {@inheritDoc}
		*/
		@Override
		public void cancelHandover(Message result, int callId) {
		android.hardware.radio.V1_6.IRadio radioProxy16 = getRadioV16(result);

		if (radioProxy16 != null) {
		RILRequest rr = obtainRequest(RIL_REQUEST_CANCEL_HANDOVER, result,
		mRILDefaultWorkSource);
		if (RILJ_LOGD) riljLog(rr.serialString() + "> " + requestToString(rr.mRequest));

		try {
		radioProxy16.cancelHandover(rr.mSerial, callId);
		} catch (RemoteException e) {
		handleRadioProxyExceptionForRR(rr, "cancelHandover", e);
		}
		} else {
		if (RILJ_LOGD) Rlog.d(RILJ_LOG_TAG, "cancelHandover: REQUEST_NOT_SUPPORTED");
		AsyncResult.forMessage(result, null,
		CommandException.fromRilErrno(REQUEST_NOT_SUPPORTED));
		result.sendToTarget();
		}
		}

		//***** Private Methods
		/** Helper that gets V1.6 of the radio interface OR sends back REQUEST_NOT_SUPPORTED */
		@Nullable private android.hardware.radio.V1_6.IRadio getRadioV16(Message msg) {
		IRadio radioProxy = getRadioProxy(msg);
		if (mRadioVersion.greaterOrEqual(RADIO_HAL_VERSION_1_6)) {
		return (android.hardware.radio.V1_6.IRadio) radioProxy;
		} else {
		return (android.hardware.radio.V1_6.IRadio) null;
		}
		}


		/**
		* This is a helper function to be called when a RadioIndication callback is called.
		@@ -6544,6 +6652,14 @@ public class RIL extends BaseCommands implements CommandsInterface {
		return "RIL_REQUEST_ENABLE_NR_DUAL_CONNECTIVITY";
		case RIL_REQUEST_IS_NR_DUAL_CONNECTIVITY_ENABLED:
		return "RIL_REQUEST_IS_NR_DUAL_CONNECTIVITY_ENABLED";
		case RIL_REQUEST_ALLOCATE_PDU_SESSION_ID:
		return "RIL_REQUEST_ALLOCATE_PDU_SESSION_ID";
		case RIL_REQUEST_RELEASE_PDU_SESSION_ID:
		return "RIL_REQUEST_RELEASE_PDU_SESSION_ID";
		case RIL_REQUEST_START_HANDOVER:
		return "RIL_REQUEST_START_HANDOVER";
		case RIL_REQUEST_CANCEL_HANDOVER:
		return "RIL_REQUEST_CANCEL_HANDOVER";
		default: return "<unknown request>";
		}
		}
		@@ -7044,6 +7160,8 @@ public class RIL extends BaseCommands implements CommandsInterface {
		@HandoverFailureMode
		int handoverFailureMode = DataCallResponse.HANDOVER_FAILURE_MODE_LEGACY;

		int pduSessionId = DataCallResponse.PDU_SESSION_ID_NOT_SET;

		List<LinkAddress> laList = new ArrayList<>();

		if (dcResult instanceof android.hardware.radio.V1_0.SetupDataCallResult) {
		@@ -7131,6 +7249,7 @@ public class RIL extends BaseCommands implements CommandsInterface {
		mtuV4 = result.mtuV4;
		mtuV6 = result.mtuV6;
		handoverFailureMode = result.handoverFailureMode;
		pduSessionId = result.pduSessionId;
		} else {
		Rlog.e(RILJ_LOG_TAG, "Unsupported SetupDataCallResult " + dcResult);
		return null;
		@@ -7196,6 +7315,7 @@ public class RIL extends BaseCommands implements CommandsInterface {
		.setMtuV4(mtuV4)
		.setMtuV6(mtuV6)
		.setHandoverFailureMode(handoverFailureMode)
		.setPduSessionId(pduSessionId)
		.build();
		}

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

+164 −144

Original line number	Diff line number	Diff line
		@@ -37,6 +37,7 @@ import android.hardware.radio.V1_0.VoiceRegStateResult;
		import android.hardware.radio.V1_4.CarrierRestrictionsWithPriority;
		import android.hardware.radio.V1_4.SimLockMultiSimPolicy;
		import android.hardware.radio.V1_6.IRadioResponse;
		import android.hardware.radio.V1_6.SetupDataCallResult;
		import android.os.AsyncResult;
		import android.os.Message;
		import android.os.SystemClock;
		@@ -559,6 +560,37 @@ public class RadioResponse extends IRadioResponse.Stub {
		responseSetupDataCall(responseInfo, setupDataCallResult);
		}


		/**
		* @param responseInfo Response info struct containing response type, serial no. and error
		* @param setupDataCallResult Response to data call setup as defined by setupDataCallResult in
		* 1.6/types.hal
		*/
		public void setupDataCallResponse_1_6(
		android.hardware.radio.V1_6.RadioResponseInfo responseInfo,
		android.hardware.radio.V1_6.SetupDataCallResult setupDataCallResult) {
		responseSetupDataCall_1_6(responseInfo, setupDataCallResult);
		}

		@Override
		public void getDataCallListResponse_1_6(android.hardware.radio.V1_6.RadioResponseInfo info,
		ArrayList<SetupDataCallResult> dcResponse) {
		responseDataCallList(info, dcResponse);
		}

		@Override
		public void setSimCardPowerResponse_1_6(android.hardware.radio.V1_6.RadioResponseInfo info) {
		/* This method was missing a response, will let the owner know */
		responseVoid_1_6(info);
		}

		@Override
		public void setAllowedNetworkTypeBitmapResponse(
		android.hardware.radio.V1_6.RadioResponseInfo info) {
		/* This method was missing a response, will let the owner know */
		responseVoid_1_6(info);
		}

		/**
		* @param responseInfo Response info struct containing response type, serial no. and error
		* @param iccIo ICC io operation response as defined by IccIoResult in types.hal
		@@ -1578,87 +1610,11 @@ public class RadioResponse extends IRadioResponse.Stub {

		/**
		*
		* @param responseInfo Response info struct containing response type, serial no. and error
		* @param info Response info struct containing response type, serial no. and error
		*/
		public void setNrDualConnectivityStateResponse(
		android.hardware.radio.V1_6.RadioResponseInfo responseInfo) {
		responseVoid_1_6(responseInfo);
		}

		/**
		*
		* @param responseInfo Response info struct containing response type, serial no. and error
		* @param dcResponse SetupDataCallResult
		*/
		public void setupDataCallResponse_1_6(
		android.hardware.radio.V1_6.RadioResponseInfo responseInfo,
		android.hardware.radio.V1_6.SetupDataCallResult dcResponse) {
		responseVoid_1_6(responseInfo);
		}

		/**
		*
		* @param responseInfo Response info struct containing response type, serial no. and error
		* @param dcResponse List of SetupDataCallResult
		*/
		public void getDataCallListResponse_1_6(
		android.hardware.radio.V1_6.RadioResponseInfo responseInfo,
		ArrayList<android.hardware.radio.V1_6.SetupDataCallResult> dcResponse) {
		responseVoid_1_6(responseInfo);
		}

		/**
		*
		* @param responseInfo Response info struct containing response type, serial no. and error
		* @param id The allocated id. On an error, this is set to -1 */
		public void allocatePduSessionIdResponse(
		android.hardware.radio.V1_6.RadioResponseInfo responseInfo, int id) {
		responseVoid_1_6(responseInfo);
		}

		/**
		*
		* @param responseInfo Response info struct containing response type, serial no. and error
		*/
		public void releasePduSessionIdResponse(
		android.hardware.radio.V1_6.RadioResponseInfo responseInfo) {
		responseVoid_1_6(responseInfo);
		}

		/**
		*
		* @param responseInfo Response info struct containing response type, serial no. and error
		*/
		public void beginHandoverResponse(
		android.hardware.radio.V1_6.RadioResponseInfo responseInfo) {
		responseVoid_1_6(responseInfo);
		}

		/**
		*
		* @param responseInfo Response info struct containing response type, serial no. and error
		*/
		public void cancelHandoverResponse(
		android.hardware.radio.V1_6.RadioResponseInfo responseInfo) {
		responseVoid_1_6(responseInfo);
		}

		/**
		*
		* @param responseInfo Response info struct containing response type, serial no. and error
		*/
		public void setAllowedNetworkTypeBitmapResponse(
		android.hardware.radio.V1_6.RadioResponseInfo responseInfo) {
		responseVoid_1_6(responseInfo);
		}

		/**
		*
		* @param responseInfo Response info struct containing response type, serial no. and error
		*/
		public void setSimCardPowerResponse_1_6(
		android.hardware.radio.V1_6.RadioResponseInfo responseInfo) {
		responseVoid_1_6(responseInfo);
		android.hardware.radio.V1_6.RadioResponseInfo info) {
		responseVoid_1_6(info);
		}

		/**
		@@ -2367,6 +2323,20 @@ public class RadioResponse extends IRadioResponse.Stub {
		}
		}

		private void responseSetupDataCall_1_6(
		android.hardware.radio.V1_6.RadioResponseInfo responseInfo,
		Object setupDataCallResult) {
		RILRequest rr = mRil.processResponse_1_6(responseInfo);

		if (rr != null) {
		DataCallResponse response = RIL.convertDataCallResult(setupDataCallResult);
		if (responseInfo.error == RadioError.NONE) {
		sendMessageResponse(rr.mResult, response);
		}
		mRil.processResponseDone_1_6(rr, responseInfo, response);
		}
		}

		private void responseIccIo(RadioResponseInfo responseInfo,
		android.hardware.radio.V1_0.IccIoResult result) {
		RILRequest rr = mRil.processResponse(responseInfo);
		@@ -2482,6 +2452,20 @@ public class RadioResponse extends IRadioResponse.Stub {
		}
		}

		private void responseDataCallList(android.hardware.radio.V1_6.RadioResponseInfo responseInfo,
		List<? extends Object> dataCallResultList) {
		RILRequest rr = mRil.processResponse_1_6(responseInfo);

		if (rr != null) {
		ArrayList<DataCallResponse> response =
		RIL.convertDataCallResultList(dataCallResultList);
		if (responseInfo.error == RadioError.NONE) {
		sendMessageResponse(rr.mResult, response);
		}
		mRil.processResponseDone_1_6(rr, responseInfo, response);
		}
		}

		private void responseCellList(RadioResponseInfo responseInfo,
		ArrayList<NeighboringCell> cells) {
		RILRequest rr = mRil.processResponse(responseInfo);
		@@ -2867,4 +2851,40 @@ public class RadioResponse extends IRadioResponse.Stub {
		mRil.processResponseDone(rr, responseInfo, bi);
		}
		}

		/**
		* @param info Response info struct containing response type, serial no. and error
		* @param id The pdu session id allocated
		*/
		public void allocatePduSessionIdResponse(android.hardware.radio.V1_6.RadioResponseInfo info,
		int id) {
		RILRequest rr = mRil.processResponse_1_6(info);
		if (rr != null) {
		if (info.error == RadioError.NONE) {
		sendMessageResponse(rr.mResult, id);
		}
		mRil.processResponseDone_1_6(rr, info, id);
		}
		}

		/**
		* @param info Response info struct containing response type, serial no. and error
		*/
		public void releasePduSessionIdResponse(android.hardware.radio.V1_6.RadioResponseInfo info) {
		responseVoid_1_6(info);
		}

		/**
		* @param info Response info struct containing response type, serial no. and error
		*/
		public void startHandoverResponse(android.hardware.radio.V1_6.RadioResponseInfo info) {
		responseVoid_1_6(info);
		}

		/**
		* @param info Response info struct containing response type, serial no. and error
		*/
		public void cancelHandoverResponse(android.hardware.radio.V1_6.RadioResponseInfo info) {
		responseVoid_1_6(info);
		}
		}
		No newline at end of file

src/java/com/android/internal/telephony/dataconnection/CellularDataService.java

+67 −10

Original line number	Diff line number	Diff line
		@@ -16,6 +16,9 @@

		package com.android.internal.telephony.dataconnection;

		import static android.telephony.data.DataServiceCallback.RESULT_SUCCESS;

		import android.annotation.Nullable;
		import android.net.LinkProperties;
		import android.os.AsyncResult;
		import android.os.Handler;
		@@ -27,6 +30,7 @@ import android.telephony.data.DataProfile;
		import android.telephony.data.DataService;
		import android.telephony.data.DataServiceCallback;

		import com.android.internal.telephony.CommandException;
		import com.android.internal.telephony.Phone;
		import com.android.internal.telephony.PhoneFactory;
		import com.android.telephony.Rlog;
		@@ -50,6 +54,8 @@ public class CellularDataService extends DataService {
		private static final int SET_DATA_PROFILE_COMPLETE = 4;
		private static final int REQUEST_DATA_CALL_LIST_COMPLETE = 5;
		private static final int DATA_CALL_LIST_CHANGED = 6;
		private static final int START_HANDOVER = 7;
		private static final int CANCEL_HANDOVER = 8;

		private class CellularDataServiceProvider extends DataService.DataServiceProvider {

		@@ -75,29 +81,29 @@ public class CellularDataService extends DataService {
		DataCallResponse response = (DataCallResponse) ar.result;
		callback.onSetupDataCallComplete(ar.exception != null
		? DataServiceCallback.RESULT_ERROR_ILLEGAL_STATE
		: DataServiceCallback.RESULT_SUCCESS,
		: RESULT_SUCCESS,
		response);
		break;
		case DEACTIVATE_DATA_ALL_COMPLETE:
		callback.onDeactivateDataCallComplete(ar.exception != null
		? DataServiceCallback.RESULT_ERROR_ILLEGAL_STATE
		: DataServiceCallback.RESULT_SUCCESS);
		: RESULT_SUCCESS);
		break;
		case SET_INITIAL_ATTACH_APN_COMPLETE:
		callback.onSetInitialAttachApnComplete(ar.exception != null
		? DataServiceCallback.RESULT_ERROR_ILLEGAL_STATE
		: DataServiceCallback.RESULT_SUCCESS);
		: RESULT_SUCCESS);
		break;
		case SET_DATA_PROFILE_COMPLETE:
		callback.onSetDataProfileComplete(ar.exception != null
		? DataServiceCallback.RESULT_ERROR_ILLEGAL_STATE
		: DataServiceCallback.RESULT_SUCCESS);
		: RESULT_SUCCESS);
		break;
		case REQUEST_DATA_CALL_LIST_COMPLETE:
		callback.onRequestDataCallListComplete(
		ar.exception != null
		? DataServiceCallback.RESULT_ERROR_ILLEGAL_STATE
		: DataServiceCallback.RESULT_SUCCESS,
		: RESULT_SUCCESS,
		ar.exception != null
		? null : (List<DataCallResponse>) ar.result
		);
		@@ -105,9 +111,14 @@ public class CellularDataService extends DataService {
		case DATA_CALL_LIST_CHANGED:
		notifyDataCallListChanged((List<DataCallResponse>) ar.result);
		break;
		case START_HANDOVER:
		callback.onHandoverStarted(toResultCode(ar.exception));
		break;
		case CANCEL_HANDOVER:
		callback.onHandoverCancelled(toResultCode(ar.exception));
		break;
		default:
		loge("Unexpected event: " + message.what);
		return;
		}
		}
		};
		@@ -116,10 +127,31 @@ public class CellularDataService extends DataService {
		mPhone.mCi.registerForDataCallListChanged(mHandler, DATA_CALL_LIST_CHANGED, null);
		}


		/* Converts the result code for start handover and cancel handover */
		@DataServiceCallback.ResultCode private int toResultCode(@Nullable Throwable t) {
		if (t == null) {
		return RESULT_SUCCESS;
		} else {
		if (t instanceof CommandException) {
		CommandException ce = (CommandException) t;
		if (ce.getCommandError() == CommandException.Error.REQUEST_NOT_SUPPORTED) {
		return DataServiceCallback.RESULT_ERROR_UNSUPPORTED;
		} else {
		return DataServiceCallback.RESULT_ERROR_ILLEGAL_STATE;
		}
		} else {
		loge("Throwable is of type " + t.getClass().getSimpleName()
		+ " but should be CommandException");
		return DataServiceCallback.RESULT_ERROR_ILLEGAL_STATE;
		}
		}
		}

		@Override
		public void setupDataCall(int accessNetworkType, DataProfile dataProfile, boolean isRoaming,
		boolean allowRoaming, int reason, LinkProperties linkProperties,
		DataServiceCallback callback) {
		public void setupDataCall(int accessNetworkType, DataProfile dataProfile,
		boolean isRoaming, boolean allowRoaming, int reason, LinkProperties linkProperties,
		int pduSessionId, DataServiceCallback callback) {
		if (DBG) log("setupDataCall " + getSlotIndex());

		Message message = null;
		@@ -131,7 +163,7 @@ public class CellularDataService extends DataService {
		}

		mPhone.mCi.setupDataCall(accessNetworkType, dataProfile, isRoaming, allowRoaming,
		reason, linkProperties, message);
		reason, linkProperties, pduSessionId, message);
		}

		@Override
		@@ -195,6 +227,31 @@ public class CellularDataService extends DataService {
		mPhone.mCi.getDataCallList(message);
		}

		@Override
		public void startHandover(int cid, DataServiceCallback callback) {
		if (DBG) log("startHandover " + getSlotIndex());
		Message message = null;
		// Only obtain the message when the caller wants a callback. If the caller doesn't care
		// the request completed or results, then no need to pass the message down.
		if (callback != null) {
		message = Message.obtain(mHandler, START_HANDOVER);
		mCallbackMap.put(message, callback);
		}
		mPhone.mCi.startHandover(message, cid);
		}

		@Override
		public void cancelHandover(int cid, DataServiceCallback callback) {
		Message message = null;
		// Only obtain the message when the caller wants a callback. If the caller doesn't care
		// the request completed or results, then no need to pass the message down.
		if (callback != null) {
		message = Message.obtain(mHandler, CANCEL_HANDOVER);
		mCallbackMap.put(message, callback);
		}
		mPhone.mCi.cancelHandover(message, cid);
		}

		@Override
		public void close() {
		mPhone.mCi.unregisterForDataCallListChanged(mHandler);

src/java/com/android/internal/telephony/dataconnection/DataConnection.java

+222 −29

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