| /* |
| * Copyright (C) 2016 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.incallui.call; |
| |
| /** Used to monitor state changes in a dialer call. */ |
| public interface DialerCallListener { |
| |
| void onDialerCallDisconnect(); |
| |
| void onDialerCallUpdate(); |
| |
| void onDialerCallChildNumberChange(); |
| |
| void onDialerCallLastForwardedNumberChange(); |
| |
| void onDialerCallUpgradeToVideo(); |
| |
| void onDialerCallSessionModificationStateChange(); |
| |
| void onWiFiToLteHandover(); |
| |
| void onHandoverToWifiFailure(); |
| } |