DctConstants.java revision b5592dc9f4c2b97b00c24d801b90339d1d622ec3 
1/*
2 * Copyright (C) 2012 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 */
16package com.android.internal.telephony;
17
18import com.android.internal.util.Protocol;
19
20/**
21 * @hide
22 */
23public class DctConstants {
24    /**
25     * IDLE: ready to start data connection setup, default state
26     * CONNECTING: state of issued startPppd() but not finish yet
27     * SCANNING: data connection fails with one apn but other apns are available
28     *           ready to start data connection on other apns (before INITING)
29     * CONNECTED: IP connection is setup
30     * DISCONNECTING: Connection.disconnect() has been called, but PDP
31     *                context is not yet deactivated
32     * FAILED: data connection fail for all apns settings
33     * RETRYING: data connection failed but we're going to retry.
34     *
35     * getDataConnectionState() maps State to DataState
36     *      FAILED or IDLE : DISCONNECTED
37     *      RETRYING or CONNECTING or SCANNING: CONNECTING
38     *      CONNECTED : CONNECTED or DISCONNECTING
39     */
40    public enum State {
41        IDLE,
42        CONNECTING,
43        SCANNING,
44        CONNECTED,
45        DISCONNECTING,
46        FAILED,
47        RETRYING        // After moving retry manager to ApnContext, we'll never enter this state!
48                        // Todo: Remove this state and other places that use this state and then
49                        // rename SCANNING to RETRYING.
50    }
51
52    public enum Activity {
53        NONE,
54        DATAIN,
55        DATAOUT,
56        DATAINANDOUT,
57        DORMANT
58    }
59
60    /***** Event Codes *****/
61    public static final int BASE = Protocol.BASE_DATA_CONNECTION_TRACKER;
62    public static final int EVENT_DATA_SETUP_COMPLETE = BASE + 0;
63    public static final int EVENT_RADIO_AVAILABLE = BASE + 1;
64    public static final int EVENT_RECORDS_LOADED = BASE + 2;
65    public static final int EVENT_TRY_SETUP_DATA = BASE + 3;
66    public static final int EVENT_DATA_STATE_CHANGED = BASE + 4;
67    public static final int EVENT_POLL_PDP = BASE + 5;
68    public static final int EVENT_RADIO_OFF_OR_NOT_AVAILABLE = BASE + 6;
69    public static final int EVENT_VOICE_CALL_STARTED = BASE + 7;
70    public static final int EVENT_VOICE_CALL_ENDED = BASE + 8;
71    public static final int EVENT_DATA_CONNECTION_DETACHED = BASE + 9;
72    public static final int EVENT_LINK_STATE_CHANGED = BASE + 10;
73    public static final int EVENT_ROAMING_ON = BASE + 11;
74    public static final int EVENT_ROAMING_OFF = BASE + 12;
75    public static final int EVENT_ENABLE_NEW_APN = BASE + 13;
76    public static final int EVENT_RESTORE_DEFAULT_APN = BASE + 14;
77    public static final int EVENT_DISCONNECT_DONE = BASE + 15;
78    public static final int EVENT_DATA_CONNECTION_ATTACHED = BASE + 16;
79    public static final int EVENT_DATA_STALL_ALARM = BASE + 17;
80    public static final int EVENT_DO_RECOVERY = BASE + 18;
81    public static final int EVENT_APN_CHANGED = BASE + 19;
82    public static final int EVENT_CDMA_DATA_DETACHED = BASE + 20;
83    public static final int EVENT_CDMA_SUBSCRIPTION_SOURCE_CHANGED = BASE + 21;
84    public static final int EVENT_PS_RESTRICT_ENABLED = BASE + 22;
85    public static final int EVENT_PS_RESTRICT_DISABLED = BASE + 23;
86    public static final int EVENT_CLEAN_UP_CONNECTION = BASE + 24;
87    public static final int EVENT_CDMA_OTA_PROVISION = BASE + 25;
88    public static final int EVENT_RESTART_RADIO = BASE + 26;
89    public static final int EVENT_SET_INTERNAL_DATA_ENABLE = BASE + 27;
90    public static final int EVENT_RESET_DONE = BASE + 28;
91    public static final int EVENT_CLEAN_UP_ALL_CONNECTIONS = BASE + 29;
92    public static final int CMD_SET_USER_DATA_ENABLE = BASE + 30;
93    public static final int CMD_SET_DEPENDENCY_MET = BASE + 31;
94    public static final int CMD_SET_POLICY_DATA_ENABLE = BASE + 32;
95    public static final int EVENT_ICC_CHANGED = BASE + 33;
96    public static final int EVENT_DISCONNECT_DC_RETRYING = BASE + 34;
97    public static final int EVENT_DATA_SETUP_COMPLETE_ERROR = BASE + 35;
98    public static final int CMD_SET_ENABLE_FAIL_FAST_MOBILE_DATA = BASE + 36;
99    public static final int CMD_ENABLE_MOBILE_PROVISIONING = BASE + 37;
100    public static final int CMD_IS_PROVISIONING_APN = BASE + 38;
101    public static final int EVENT_PROVISIONING_APN_ALARM = BASE + 39;
102    public static final int CMD_NET_STAT_POLL = BASE + 40;
103    public static final int EVENT_DATA_RAT_CHANGED = BASE + 41;
104    public static final int CMD_CLEAR_PROVISIONING_SPINNER = BASE + 42;
105    public static final int EVENT_DEVICE_PROVISIONED_CHANGE = BASE + 43;
106    public static final int EVENT_REDIRECTION_DETECTED = BASE + 44;
107
108    /***** Constants *****/
109
110    public static final int APN_INVALID_ID = -1;
111    public static final int APN_DEFAULT_ID = 0;
112    public static final int APN_MMS_ID = 1;
113    public static final int APN_SUPL_ID = 2;
114    public static final int APN_DUN_ID = 3;
115    public static final int APN_HIPRI_ID = 4;
116    public static final int APN_IMS_ID = 5;
117    public static final int APN_FOTA_ID = 6;
118    public static final int APN_CBS_ID = 7;
119    public static final int APN_IA_ID = 8;
120    public static final int APN_EMERGENCY_ID = 9;
121    public static final int APN_NUM_TYPES = 10;
122
123    public static final int INVALID = -1;
124    public static final int DISABLED = 0;
125    public static final int ENABLED = 1;
126
127    public static final String APN_TYPE_KEY = "apnType";
128    public static final String PROVISIONING_URL_KEY = "provisioningUrl";
129}
130