| /* |
| * Copyright (C) 2022 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.android.internal.telecom; |
| |
| import android.os.Bundle; |
| import android.telecom.CallControl; |
| import android.telecom.CallEndpoint; |
| import com.android.internal.telecom.ICallControl; |
| import android.os.ResultReceiver; |
| import android.telecom.CallAudioState; |
| import android.telecom.CallException; |
| import android.telecom.DisconnectCause; |
| import java.util.List; |
| |
| /** |
| * {@hide} |
| */ |
| oneway interface ICallEventCallback { |
| // publicly exposed. Client should override |
| void onAddCallControl(String callId, int resultCode, in ICallControl callControl, |
| in CallException exception); |
| // -- Call Event Actions / Call State Transitions |
| void onSetActive(String callId, in ResultReceiver callback); |
| void onSetInactive(String callId, in ResultReceiver callback); |
| void onAnswer(String callId, int videoState, in ResultReceiver callback); |
| void onDisconnect(String callId, in DisconnectCause cause, in ResultReceiver callback); |
| // -- Streaming related. Client registered call streaming capabilities should override |
| void onCallStreamingStarted(String callId, in ResultReceiver callback); |
| void onCallStreamingFailed(String callId, int reason); |
| // -- Audio related. |
| void onCallEndpointChanged(String callId, in CallEndpoint endpoint); |
| void onAvailableCallEndpointsChanged(String callId, in List<CallEndpoint> endpoint); |
| void onMuteStateChanged(String callId, boolean isMuted); |
| // -- Events |
| void onEvent(String callId, String event, in Bundle extras); |
| // hidden methods that help with cleanup |
| void removeCallFromTransactionalServiceWrapper(String callId); |
| } |