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