Merge "Use TelephonyCallback to replace the deprecated broadcast" (54cfe920) · Commits · e / os / android_frameworks_base

location/java/com/android/internal/location/GpsNetInitiatedHandler.java

+44 −42

Original line number	Diff line number	Diff line
		@@ -16,6 +16,8 @@

		package com.android.internal.location;

		import android.Manifest;
		import android.annotation.RequiresPermission;
		import android.app.Notification;
		import android.app.NotificationManager;
		import android.compat.annotation.UnsupportedAppUsage;
		@@ -28,8 +30,9 @@ import android.location.LocationManager;
		import android.os.RemoteException;
		import android.os.SystemClock;
		import android.os.UserHandle;
		import android.telephony.PhoneStateListener;
		import android.telephony.TelephonyCallback;
		import android.telephony.TelephonyManager;
		import android.telephony.emergency.EmergencyNumber;
		import android.util.Log;

		import com.android.internal.R;
		@@ -90,7 +93,6 @@ public class GpsNetInitiatedHandler {

		private final Context mContext;
		private final TelephonyManager mTelephonyManager;
		private final PhoneStateListener mPhoneStateListener;

		// parent gps location provider
		private final LocationManager mLocationManager;
		@@ -138,33 +140,37 @@ public class GpsNetInitiatedHandler {
		public int requestorIdEncoding;
		@UnsupportedAppUsage
		public int textEncoding;
		};
		}

		public static class GpsNiResponse {
		/* User response, one of the values in GpsUserResponseType */
		int userResponse;
		};
		private class EmergencyCallListener extends TelephonyCallback implements
		TelephonyCallback.OutgoingEmergencyCallListener,
		TelephonyCallback.CallStateListener {

		private final BroadcastReceiver mBroadcastReciever = new BroadcastReceiver() {
		@Override
		@RequiresPermission(Manifest.permission.READ_ACTIVE_EMERGENCY_SESSION)
		public void onOutgoingEmergencyCall(EmergencyNumber placedEmergencyNumber,
		int subscriptionId) {
		mIsInEmergencyCall = true;
		if (DEBUG) Log.d(TAG, "onOutgoingEmergencyCall(): inEmergency = " + getInEmergency());
		}

		@Override public void onReceive(Context context, Intent intent) {
		String action = intent.getAction();
		if (action.equals(Intent.ACTION_NEW_OUTGOING_CALL)) {
		String phoneNumber = intent.getStringExtra(Intent.EXTRA_PHONE_NUMBER);
		/*
		Tracks the emergency call:
		mIsInEmergencyCall records if the phone is in emergency call or not. It will
		be set to true when the phone is having emergency call, and then will
		be set to false by mPhoneStateListener when the emergency call ends.
		*/
		mIsInEmergencyCall = mTelephonyManager.isEmergencyNumber(phoneNumber);
		if (DEBUG) Log.v(TAG, "ACTION_NEW_OUTGOING_CALL - " + getInEmergency());
		} else if (action.equals(LocationManager.MODE_CHANGED_ACTION)) {
		updateLocationMode();
		if (DEBUG) Log.d(TAG, "location enabled :" + getLocationEnabled());
		@Override
		@RequiresPermission(Manifest.permission.READ_PHONE_STATE)
		public void onCallStateChanged(int state) {
		if (DEBUG) Log.d(TAG, "onCallStateChanged(): state is " + state);
		// listening for emergency call ends
		if (state == TelephonyManager.CALL_STATE_IDLE) {
		if (mIsInEmergencyCall) {
		mCallEndElapsedRealtimeMillis = SystemClock.elapsedRealtime();
		mIsInEmergencyCall = false;
		}
		}
		};
		}
		}

		// The internal implementation of TelephonyManager uses WeakReference so we have to keep a
		// reference here.
		private final EmergencyCallListener mEmergencyCallListener = new EmergencyCallListener();

		/**
		* The notification that is shown when a network-initiated notification
		@@ -190,26 +196,22 @@ public class GpsNetInitiatedHandler {
		updateLocationMode();
		mTelephonyManager =
		(TelephonyManager)context.getSystemService(Context.TELEPHONY_SERVICE);
		mTelephonyManager.registerTelephonyCallback(mContext.getMainExecutor(),
		mEmergencyCallListener);

		BroadcastReceiver broadcastReceiver = new BroadcastReceiver() {

		mPhoneStateListener = new PhoneStateListener() {
		@Override
		public void onCallStateChanged(int state, String incomingNumber) {
		if (DEBUG) Log.d(TAG, "onCallStateChanged(): state is "+ state);
		// listening for emergency call ends
		if (state == TelephonyManager.CALL_STATE_IDLE) {
		if (mIsInEmergencyCall) {
		mCallEndElapsedRealtimeMillis = SystemClock.elapsedRealtime();
		mIsInEmergencyCall = false;
		}
		public void onReceive(Context context, Intent intent) {
		String action = intent.getAction();
		if (action.equals(LocationManager.MODE_CHANGED_ACTION)) {
		updateLocationMode();
		if (DEBUG) Log.d(TAG, "location enabled :" + getLocationEnabled());
		}
		}
		};
		mTelephonyManager.listen(mPhoneStateListener, PhoneStateListener.LISTEN_CALL_STATE);

		IntentFilter intentFilter = new IntentFilter();
		intentFilter.addAction(Intent.ACTION_NEW_OUTGOING_CALL);
		intentFilter.addAction(LocationManager.MODE_CHANGED_ACTION);
		mContext.registerReceiver(mBroadcastReciever, intentFilter);
		mContext.registerReceiver(broadcastReceiver,
		new IntentFilter(LocationManager.MODE_CHANGED_ACTION));
		}

		public void setSuplEsEnabled(boolean isEnabled) {