Add ImsManager#removeRegistrationListener (d1b7ae22) · Commits · e / os / frameworks_opt_net_ims

src/java/com/android/ims/ImsManager.java

+21 −1

Original line number	Diff line number	Diff line
		@@ -1570,7 +1570,6 @@ public class ImsManager {
		throw new NullPointerException("registration callback can't be null");
		}

		checkAndThrowExceptionIfServiceUnavailable();
		try {
		mMmTelFeatureConnection.addRegistrationCallback(callback);
		log("Registration Callback registered.");
		@@ -1581,6 +1580,27 @@ public class ImsManager {
		}
		}

		/**
		* Removes a previously added registration callback that was added via
		* {@link #addRegistrationCallback(ImsRegistrationImplBase.Callback)} .
		* @param callback A {@link ImsRegistrationImplBase.Callback} that was previously added.
		* @throws ImsException when the ImsService connection is not available.
		*/
		public void removeRegistrationListener(ImsRegistrationImplBase.Callback callback)
		throws ImsException {
		if (callback == null) {
		throw new NullPointerException("registration callback can't be null");
		}

		try {
		mMmTelFeatureConnection.removeRegistrationCallback(callback);
		log("Registration callback removed.");
		} catch (RemoteException e) {
		throw new ImsException("removeRegistrationCallback(IRIB)", e,
		ImsReasonInfo.CODE_LOCAL_IMS_SERVICE_DOWN);
		}
		}

		/**
		* Adds a callback that gets called when MMTel capability status has changed, for example when
		* Voice over IMS or VT over IMS is not available currently.

+1 −1

Original line number	Diff line number	Diff line
		@@ -196,7 +196,7 @@ public class MmTelFeatureConnection {
		IImsRegistration imsRegistration = getRegistration();
		if (imsRegistration != null) {
		try {
		getRegistration().addRegistrationCallback(mRegistrationCallbackAdapter);
		getRegistration().removeRegistrationCallback(mRegistrationCallbackAdapter);
		} catch (RemoteException e) {
		Log.w(TAG, "removeConnection: couldn't remove registration callback");
		}