1 /*
2  * Copyright (c) 2016, 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 package com.android.car.stream;
17 
18 public class StreamConstants {
19     public static final int CARD_TYPE_CURRENT_CALL = 1;
20     public static final int CARD_TYPE_RECENT_CALL = 2;
21     public static final int CARD_TYPE_MEDIA = 3;
22 
23     /**
24      * An id that is used for {@link StreamCard}s that come from a media application that is not
25      * the radio. For the latter, {@link #RADIO_CARD_ID} will be used.
26      */
27     public static long MEDIA_CARD_ID = -1L;
28 
29     /**
30      * An id that is used for {@link StreamCard}s that come from a radio application.
31      */
32     public static long RADIO_CARD_ID = -2L;
33 
34     public static final String STREAM_PRODUCER_BIND_ACTION = "stream_producer_bind_action";
35     public static final String STREAM_CONSUMER_BIND_ACTION = "stream_consumer_bind_action";
36 
37     /**
38      * Extra used by stream permissions activity. When set to true, the activity will only check
39      * for permissions but not request them.
40      */
41     public static final String STREAM_PERMISSION_CHECK_PERMISSIONS_ONLY = "stream_permission_check";
42 }
43