Send emergency call state change intent on emergency call start/end (a579e9c6) · Commits · e / os / android_frameworks_opt_telephony

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

+2 −0

Original line number	Diff line number	Diff line
		@@ -353,6 +353,7 @@ public class GsmCdmaCallTracker extends CallTracker {
		mIsInEmergencyCall = true;
		mPhone.mDcTracker.setInternalDataEnabled(false);
		mPhone.notifyEmergencyCallRegistrants(true);
		mPhone.sendEmergencyCallStateChange(true);
		}

		//CDMA
		@@ -1523,6 +1524,7 @@ public class GsmCdmaCallTracker extends CallTracker {
		mPhone.mDcTracker.setInternalDataEnabled(true);
		mPhone.notifyEmergencyCallRegistrants(false);
		}
		mPhone.sendEmergencyCallStateChange(false);
		}
		}

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

+31 −0

Original line number	Diff line number	Diff line
		@@ -184,6 +184,7 @@ public class GsmCdmaPhone extends Phone {
		private boolean mResetModemOnRadioTechnologyChange = false;

		private int mRilVersion;
		private boolean mBroadcastEmergencyCallStateChanges = false;

		// Constructors

		@@ -641,6 +642,22 @@ public class GsmCdmaPhone extends Phone {
		if (DBG) logd("sendEmergencyCallbackModeChange");
		}

		@Override
		public void sendEmergencyCallStateChange(boolean callActive) {
		if (mBroadcastEmergencyCallStateChanges) {
		Intent intent = new Intent(TelephonyIntents.ACTION_EMERGENCY_CALL_STATE_CHANGED);
		intent.putExtra(PhoneConstants.PHONE_IN_EMERGENCY_CALL, callActive);
		SubscriptionManager.putPhoneIdAndSubIdExtra(intent, getPhoneId());
		ActivityManagerNative.broadcastStickyIntent(intent, null, UserHandle.USER_ALL);
		if (DBG) Rlog.d(LOG_TAG, "sendEmergencyCallStateChange");
		}
		}

		@Override
		public void setBroadcastEmergencyCallStateChanges(boolean broadcast) {
		mBroadcastEmergencyCallStateChanges = broadcast;
		}

		void notifySuppServiceFailed(SuppService code) {
		mSuppServiceFailedRegistrants.notifyResult(code);
		}
		@@ -2078,6 +2095,20 @@ public class GsmCdmaPhone extends Phone {
		}
		// Force update IMS service
		ImsManager.updateImsServiceConfig(mContext, mPhoneId, true);

		// Update broadcastEmergencyCallStateChanges
		CarrierConfigManager configMgr = (CarrierConfigManager)
		getContext().getSystemService(Context.CARRIER_CONFIG_SERVICE);
		PersistableBundle b = configMgr.getConfigForSubId(getSubId());
		if (b != null) {
		boolean broadcastEmergencyCallStateChanges = b.getBoolean(
		CarrierConfigManager.KEY_BROADCAST_EMERGENCY_CALL_STATE_CHANGES_BOOL);
		logd("broadcastEmergencyCallStateChanges =" + broadcastEmergencyCallStateChanges);
		setBroadcastEmergencyCallStateChanges(broadcastEmergencyCallStateChanges);
		} else {
		loge("didn't get broadcastEmergencyCallStateChanges from carrier config");
		}

		break;

		case EVENT_CDMA_SUBSCRIPTION_SOURCE_CHANGED:

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

+7 −0

Original line number	Diff line number	Diff line
		@@ -3137,6 +3137,13 @@ public abstract class Phone extends Handler implements PhoneInternalInterface {
		public void cancelUSSD() {
		}

		/**
		* Set boolean broadcastEmergencyCallStateChanges
		*/
		public abstract void setBroadcastEmergencyCallStateChanges(boolean broadcast);

		public abstract void sendEmergencyCallStateChange(boolean callActive);

		/**
		* This function returns the parent phone of the current phone. It is applicable
		* only for IMS phone (function is overridden by ImsPhone). For others the phone

src/java/com/android/internal/telephony/imsphone/ImsPhone.java

+10 −0

Original line number	Diff line number	Diff line
		@@ -1532,6 +1532,16 @@ public class ImsPhone extends ImsPhoneBase {
		return mCT.isUtEnabled();
		}

		@Override
		public void sendEmergencyCallStateChange(boolean callActive) {
		mDefaultPhone.sendEmergencyCallStateChange(callActive);
		}

		@Override
		public void setBroadcastEmergencyCallStateChanges(boolean broadcast) {
		mDefaultPhone.setBroadcastEmergencyCallStateChanges(broadcast);
		}

		@Override
		public void dump(FileDescriptor fd, PrintWriter pw, String[] args) {
		pw.println("ImsPhone extends:");

src/java/com/android/internal/telephony/imsphone/ImsPhoneCallTracker.java

+5 −1

Original line number	Diff line number	Diff line
		@@ -1003,7 +1003,10 @@ public final class ImsPhoneCallTracker extends CallTracker {
		}
		}

		mIsInEmergencyCall = isEmergencyCallInList;
		if (!isEmergencyCallInList) {
		mIsInEmergencyCall = false;
		mPhone.sendEmergencyCallStateChange(false);
		}
		}
		}

		@@ -1011,6 +1014,7 @@ public final class ImsPhoneCallTracker extends CallTracker {
		mConnections.add(conn);
		if (conn.isEmergency()) {
		mIsInEmergencyCall = true;
		mPhone.sendEmergencyCallStateChange(true);
		}
		}