Merge "Fixed data icon disappeared issue" am: 3630793506 (a209be5b) · Commits · e / os / android_frameworks_base

services/core/java/com/android/server/TelephonyRegistry.java

+68 −34

Original line number	Diff line number	Diff line
		@@ -47,6 +47,7 @@ import android.os.RemoteException;
		import android.os.UserHandle;
		import android.provider.DeviceConfig;
		import android.telecom.TelecomManager;
		import android.telephony.AccessNetworkConstants;
		import android.telephony.Annotation;
		import android.telephony.Annotation.RadioPowerState;
		import android.telephony.Annotation.SrvccState;
		@@ -1960,42 +1961,8 @@ public class TelephonyRegistry extends ITelephonyRegistry.Stub {

		ApnSetting apnSetting = preciseState.getApnSetting();

		int apnTypes = apnSetting.getApnTypeBitmask();
		int state = preciseState.getState();
		int networkType = preciseState.getNetworkType();

		synchronized (mRecords) {
		if (validatePhoneId(phoneId)) {
		// We only call the callback when the change is for default APN type.
		if ((ApnSetting.TYPE_DEFAULT & apnTypes) != 0
		&& (mDataConnectionState[phoneId] != state
		\|\| mDataConnectionNetworkType[phoneId] != networkType)) {
		String str = "onDataConnectionStateChanged("
		+ TelephonyUtils.dataStateToString(state)
		+ ", " + getNetworkTypeName(networkType)
		+ ") subId=" + subId + ", phoneId=" + phoneId;
		log(str);
		mLocalLog.log(str);
		for (Record r : mRecords) {
		if (r.matchTelephonyCallbackEvent(
		TelephonyCallback.EVENT_DATA_CONNECTION_STATE_CHANGED)
		&& idMatch(r, subId, phoneId)) {
		try {
		if (DBG) {
		log("Notify data connection state changed on sub: " + subId);
		}
		r.callback.onDataConnectionStateChanged(state, networkType);
		} catch (RemoteException ex) {
		mRemoveList.add(r.binder);
		}
		}
		}
		handleRemoveListLocked();

		mDataConnectionState[phoneId] = state;
		mDataConnectionNetworkType[phoneId] = networkType;
		}

		Pair<Integer, ApnSetting> key = Pair.create(preciseState.getTransportType(),
		preciseState.getApnSetting());
		PreciseDataConnectionState oldState = mPreciseDataConnectionStates.get(phoneId)
		@@ -2027,6 +1994,73 @@ public class TelephonyRegistry extends ITelephonyRegistry.Stub {
		if (preciseState.getState() != TelephonyManager.DATA_DISCONNECTED) {
		mPreciseDataConnectionStates.get(phoneId).put(key, preciseState);
		}

		// Note that below is just the workaround for reporting the correct data connection
		// state. The actual fix should be put in the new data stack in T.
		// TODO: Remove the code below in T.

		// Collect all possible candidate data connection state for internet. Key is the
		// data connection state, value is the precise data connection state.
		Map<Integer, PreciseDataConnectionState> internetConnections = new ArrayMap<>();
		if (preciseState.getState() == TelephonyManager.DATA_DISCONNECTED
		&& preciseState.getApnSetting().getApnTypes()
		.contains(ApnSetting.TYPE_DEFAULT)) {
		internetConnections.put(TelephonyManager.DATA_DISCONNECTED, preciseState);
		}
		for (Map.Entry<Pair<Integer, ApnSetting>, PreciseDataConnectionState> entry :
		mPreciseDataConnectionStates.get(phoneId).entrySet()) {
		if (entry.getKey().first == AccessNetworkConstants.TRANSPORT_TYPE_WWAN
		&& entry.getKey().second.getApnTypes()
		.contains(ApnSetting.TYPE_DEFAULT)) {
		internetConnections.put(entry.getValue().getState(), entry.getValue());
		}
		}

		// If any internet data is in connected state, then report connected, then check
		// suspended, connecting, disconnecting, and disconnected. The order is very
		// important.
		int[] statesInPriority = new int[]{TelephonyManager.DATA_CONNECTED,
		TelephonyManager.DATA_SUSPENDED, TelephonyManager.DATA_CONNECTING,
		TelephonyManager.DATA_DISCONNECTING,
		TelephonyManager.DATA_DISCONNECTED};
		int state = TelephonyManager.DATA_DISCONNECTED;
		int networkType = TelephonyManager.NETWORK_TYPE_UNKNOWN;
		for (int s : statesInPriority) {
		if (internetConnections.containsKey(s)) {
		state = s;
		networkType = internetConnections.get(s).getNetworkType();
		break;
		}
		}

		if (mDataConnectionState[phoneId] != state
		\|\| mDataConnectionNetworkType[phoneId] != networkType) {
		String str = "onDataConnectionStateChanged("
		+ TelephonyUtils.dataStateToString(state)
		+ ", " + TelephonyManager.getNetworkTypeName(networkType)
		+ ") subId=" + subId + ", phoneId=" + phoneId;
		log(str);
		mLocalLog.log(str);
		for (Record r : mRecords) {
		if (r.matchTelephonyCallbackEvent(
		TelephonyCallback.EVENT_DATA_CONNECTION_STATE_CHANGED)
		&& idMatch(r, subId, phoneId)) {
		try {
		if (DBG) {
		log("Notify data connection state changed on sub: " + subId);
		}
		r.callback.onDataConnectionStateChanged(state, networkType);
		} catch (RemoteException ex) {
		mRemoveList.add(r.binder);
		}
		}
		}

		mDataConnectionState[phoneId] = state;
		mDataConnectionNetworkType[phoneId] = networkType;

		handleRemoveListLocked();
		}
		}
		}
		}