diff options
Diffstat (limited to 'java/com/android/incallui/call/InCallServiceListener.java')
-rw-r--r-- | java/com/android/incallui/call/InCallServiceListener.java | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/java/com/android/incallui/call/InCallServiceListener.java b/java/com/android/incallui/call/InCallServiceListener.java new file mode 100644 index 000000000..e48ce9d79 --- /dev/null +++ b/java/com/android/incallui/call/InCallServiceListener.java @@ -0,0 +1,40 @@ +/* + * Copyright (C) 2017 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; + +import android.telecom.InCallService; + +/** + * Interface implemented by In-Call components that maintain a reference to the Telecom API {@code + * InCallService} object. Clarifies the expectations associated with the relevant method calls. + */ +public interface InCallServiceListener { + + /** + * Called once at {@code InCallService} startup time with a valid instance. At that time, there + * will be no existing {@code DialerCall}s. + * + * @param inCallService The {@code InCallService} object. + */ + void setInCallService(InCallService inCallService); + + /** + * Called once at {@code InCallService} shutdown time. At that time, any {@code DialerCall}s will + * have transitioned through the disconnected state and will no longer exist. + */ + void clearInCallService(); +} |