1 /*
2  * Copyright 2024 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 package androidx.core.telecom.internal
18 
19 /**
20  * CallState should be used internally to track the state the [CallSession] or [CallSessionLegacy]
21  * is in.
22  */
23 internal enum class CallStateEvent {
24     NEW,
25     DIALING,
26     RINGING,
27     ACTIVE,
28     INACTIVE,
29     DISCONNECTED,
30     GLOBAL_MUTED,
31     GLOBAL_UNMUTE;
32 
isCallControlStatenull33     fun isCallControlState(): Boolean {
34         return isFocusState() || isInactiveState()
35     }
36 
isFocusStatenull37     fun isFocusState(): Boolean {
38         return this == NEW || this == DIALING || this == RINGING || this == ACTIVE
39     }
40 
isInactiveStatenull41     fun isInactiveState(): Boolean {
42         return this == INACTIVE || this == DISCONNECTED
43     }
44 
isGlobalMuteStatenull45     fun isGlobalMuteState(): Boolean {
46         return this == GLOBAL_UNMUTE || this == GLOBAL_MUTED
47     }
48 
isMutednull49     fun isMuted(): Boolean {
50         return this == GLOBAL_MUTED
51     }
52 }
53