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Commit dda75c24 authored by joonhunshin's avatar joonhunshin
Browse files

Fix call stuck in ringing state 

While handling incoming call, the incoming call session might be terminated.
If the call session was terminated before registering callback, framework should
not handle incoming call.

Bug: 289461637
Bug: 304441595
Test: atest ImsManagerTest
Test: received test result from partner
Change-Id: I0c9dbc0c5d048ec411ff5e7eb0ad773212813c96
parent 7130c3d3

telephony/java/android/telephony/ims/ImsCallSession.java

+6 −0
Original line number Diff line number Diff line
@@ -29,6 +29,7 @@ import android.util.Log; 


import com.android.ims.internal.IImsCallSession;

import com.android.ims.internal.IImsVideoCallProvider;

import com.android.internal.telephony.flags.Flags;

import com.android.internal.telephony.util.TelephonyUtils;



import java.util.ArrayList;
@@ -545,6 +546,11 @@ public class ImsCallSession { 
            try {

                iSession.setListener(mIImsCallSessionListenerProxy);

            } catch (RemoteException e) {

                if (Flags.ignoreAlreadyTerminatedIncomingCallBeforeRegisteringListener()) {

                    // Registering listener failed, so other operations are not allowed.

                    Log.e(TAG, "ImsCallSession : " + e);

                    mClosed = true;

                }

            }

        } else {

            mClosed = true;