1 /*
2  * Copyright (C) 2006 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 com.android.internal.telephony;
18 
19 import android.telephony.ServiceState;
20 import android.telephony.TelephonyManager;
21 import android.telephony.PreciseCallState;
22 
23 import com.android.internal.telephony.PhoneConstants;
24 
25 import java.util.List;
26 
27 public class PhoneConstantConversions {
28     /**
29      * Convert the {@link PhoneConstants.State} enum into the TelephonyManager.CALL_STATE_*
30      * constants for the public API.
31      */
convertCallState(PhoneConstants.State state)32     public static int convertCallState(PhoneConstants.State state) {
33         switch (state) {
34             case RINGING:
35                 return TelephonyManager.CALL_STATE_RINGING;
36             case OFFHOOK:
37                 return TelephonyManager.CALL_STATE_OFFHOOK;
38             default:
39                 return TelephonyManager.CALL_STATE_IDLE;
40         }
41     }
42 
43     /**
44      * Convert the TelephonyManager.CALL_STATE_* constants into the
45      * {@link PhoneConstants.State} enum for the public API.
46      */
convertCallState(int state)47     public static PhoneConstants.State convertCallState(int state) {
48         switch (state) {
49             case TelephonyManager.CALL_STATE_RINGING:
50                 return PhoneConstants.State.RINGING;
51             case TelephonyManager.CALL_STATE_OFFHOOK:
52                 return PhoneConstants.State.OFFHOOK;
53             default:
54                 return PhoneConstants.State.IDLE;
55         }
56     }
57 
58     /**
59      * Convert the {@link PhoneConstants.DataState} enum into the TelephonyManager.DATA_* constants
60      * for the public API.
61      */
convertDataState(PhoneConstants.DataState state)62     public static int convertDataState(PhoneConstants.DataState state) {
63         switch (state) {
64             case CONNECTING:
65                 return TelephonyManager.DATA_CONNECTING;
66             case CONNECTED:
67                 return TelephonyManager.DATA_CONNECTED;
68             case SUSPENDED:
69                 return TelephonyManager.DATA_SUSPENDED;
70             default:
71                 return TelephonyManager.DATA_DISCONNECTED;
72         }
73     }
74 
75     /**
76      * Convert the TelephonyManager.DATA_* constants into {@link PhoneConstants.DataState} enum
77      * for the public API.
78      */
convertDataState(int state)79     public static PhoneConstants.DataState convertDataState(int state) {
80         switch (state) {
81             case TelephonyManager.DATA_CONNECTING:
82                 return PhoneConstants.DataState.CONNECTING;
83             case TelephonyManager.DATA_CONNECTED:
84                 return PhoneConstants.DataState.CONNECTED;
85             case TelephonyManager.DATA_SUSPENDED:
86                 return PhoneConstants.DataState.SUSPENDED;
87             default:
88                 return PhoneConstants.DataState.DISCONNECTED;
89         }
90     }
91 }
92