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Commit 3cf4a357 authored by Malcolm Chen's avatar Malcolm Chen Committed by android-build-merger
Browse files

Fix bug that phone crashes when switching data. 

am: 4c39af46

Change-Id: Ib5b7ef0fc374efd2a898dd58b753dc297bb3032e
parents b11846e2 4c39af46

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

+6 −4
Original line number Diff line number Diff line
@@ -258,11 +258,12 @@ public class PhoneSwitcher extends Handler { 
        public int mExpectedSubId = SubscriptionManager.INVALID_SUBSCRIPTION_ID;

        public int mSwitchReason = TelephonyEvent.DataSwitch.Reason.DATA_SWITCH_REASON_UNKNOWN;

        @Override

        public void onAvailable(Network network) {

            NetworkCapabilities nc = mConnectivityManager.getNetworkCapabilities(network);

            if (nc.hasTransport(TRANSPORT_CELLULAR)

        public void onCapabilitiesChanged(Network network,

                NetworkCapabilities networkCapabilities) {

            if (networkCapabilities.hasTransport(TRANSPORT_CELLULAR)

                    && SubscriptionManager.isValidSubscriptionId(mExpectedSubId)

                    && mExpectedSubId == getSubIdFromNetworkSpecifier(nc.getNetworkSpecifier())) {

                    && mExpectedSubId == getSubIdFromNetworkSpecifier(

                            networkCapabilities.getNetworkSpecifier())) {

                logDataSwitchEvent(

                        mExpectedSubId,

                        TelephonyEvent.EventState.EVENT_STATE_END,
@@ -1273,6 +1274,7 @@ public class PhoneSwitcher extends Handler { 
    }



    private void logDataSwitchEvent(int subId, int state, int reason) {

        log("logDataSwitchEvent subId " + subId + " state " + state + " reason " + reason);

        DataSwitch dataSwitch = new DataSwitch();

        dataSwitch.state = state;

        dataSwitch.reason = reason;