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Commit 25ca8a9e authored by Wink Saville's avatar Wink Saville
Browse files

Additional changes to SubscriptionManager API as per API council. 

bug: 17575308
Change-Id: Idd98aa46c15a9219ccf28091c62602ac8bf16c62
parent f3cbc1e7

android/app/src/com/android/bluetooth/hfp/HeadsetPhoneState.java

+10 −13
Original line number Diff line number Diff line
@@ -20,16 +20,9 @@ import android.content.Context; 
import android.telephony.PhoneStateListener;

import android.telephony.ServiceState;

import android.telephony.SignalStrength;

import android.telephony.SubscriptionListener;

import android.telephony.TelephonyManager;

import android.telephony.SubscriptionManager;

import android.content.IntentFilter;

import android.content.Intent;

import android.content.BroadcastReceiver;



import com.android.internal.telephony.TelephonyIntents;

import com.android.internal.telephony.PhoneConstants;



import android.telephony.SubscriptionManager.OnSubscriptionsChangedListener;

import android.util.Log;

import android.bluetooth.BluetoothDevice;
@@ -79,14 +72,18 @@ class HeadsetPhoneState { 


    private PhoneStateListener mPhoneStateListener = null;



    private final SubscriptionListener mSubscriptionListener = new SubscriptionListener() {

    private SubscriptionManager mSubMgr;



    private OnSubscriptionsChangedListener mOnSubscriptionsChangedListener =

            new OnSubscriptionsChangedListener() {

        @Override

        public void onSubscriptionInfoChanged() {

        public void onSubscriptionsChanged() {

            listenForPhoneState(false);

            listenForPhoneState(true);

        }

    };





    HeadsetPhoneState(Context context, HeadsetStateMachine stateMachine) {

        mStateMachine = stateMachine;

        mTelephonyManager = (TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE);
@@ -95,13 +92,13 @@ class HeadsetPhoneState { 
        // Register for SubscriptionInfo list changes which is guaranteed

        // to invoke onSubscriptionInfoChanged and which in turns calls

        // loadInBackgroud.

        SubscriptionManager.register(mContext, mSubscriptionListener,

                SubscriptionListener.LISTEN_SUBSCRIPTION_INFO_LIST_CHANGED);

        mSubMgr = SubscriptionManager.from(mContext);

        mSubMgr.registerOnSubscriptionsChangedListener(mOnSubscriptionsChangedListener);

    }



    public void cleanup() {

        listenForPhoneState(false);

        SubscriptionManager.unregister(mContext, mSubscriptionListener);

        mSubMgr.unregisterOnSubscriptionsChangedListener(mOnSubscriptionsChangedListener);



        mTelephonyManager = null;

        mStateMachine = null;