CarrierConfigManager.java revision 019523a8a44dcab0bac7cb4fa3c22ada7cca6804
1/* 2 * Copyright (C) 2015 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 17package android.telephony; 18 19import com.android.internal.telephony.ICarrierConfigLoader; 20 21import android.annotation.NonNull; 22import android.annotation.Nullable; 23import android.annotation.SystemApi; 24import android.content.Context; 25import android.os.PersistableBundle; 26import android.os.RemoteException; 27import android.os.ServiceManager; 28 29/** 30 * Provides access to telephony configuration values that are carrier-specific. 31 * <p> 32 * Users should obtain an instance of this class by calling 33 * {@code mContext.getSystemService(Context.CARRIER_CONFIG_SERVICE);} 34 * </p> 35 * 36 * @see Context#getSystemService 37 * @see Context#CARRIER_CONFIG_SERVICE 38 */ 39public class CarrierConfigManager { 40 private final static String TAG = "CarrierConfigManager"; 41 42 /** 43 * @hide 44 */ 45 public CarrierConfigManager() { 46 } 47 48 /** 49 * This intent is broadcast by the system when carrier config changes. 50 */ 51 public static final String 52 ACTION_CARRIER_CONFIG_CHANGED = "android.telephony.action.CARRIER_CONFIG_CHANGED"; 53 54 // Below are the keys used in carrier config bundles. To add a new variable, define the key and 55 // give it a default value in sDefaults. If you need to ship a per-network override in the 56 // system image, that can be added in packages/apps/CarrierConfig. 57 58 /** 59 * Flag indicating whether the Phone app should ignore EVENT_SIM_NETWORK_LOCKED 60 * events from the Sim. 61 * If true, this will prevent the IccNetworkDepersonalizationPanel from being shown, and 62 * effectively disable the "Sim network lock" feature. 63 */ 64 public static final String 65 KEY_IGNORE_SIM_NETWORK_LOCKED_EVENTS_BOOL = "ignore_sim_network_locked_events_bool"; 66 67 /** 68 * Flag indicating whether the Phone app should provide a "Dismiss" button on the SIM network 69 * unlock screen. The default value is true. If set to false, there will be *no way* to dismiss 70 * the SIM network unlock screen if you don't enter the correct unlock code. (One important 71 * consequence: there will be no way to make an Emergency Call if your SIM is network-locked and 72 * you don't know the PIN.) 73 */ 74 public static final String 75 KEY_SIM_NETWORK_UNLOCK_ALLOW_DISMISS_BOOL = "sim_network_unlock_allow_dismiss_bool"; 76 77 /** Flag indicating if the phone is a world phone */ 78 public static final String KEY_WORLD_PHONE_BOOL = "world_phone_bool"; 79 80 /** 81 * If true, enable vibration (haptic feedback) for key presses in the EmergencyDialer activity. 82 * The pattern is set on a per-platform basis using config_virtualKeyVibePattern. To be 83 * consistent with the regular Dialer, this value should agree with the corresponding values 84 * from config.xml under apps/Contacts. 85 */ 86 public static final String 87 KEY_ENABLE_DIALER_KEY_VIBRATION_BOOL = "enable_dialer_vibration_bool"; 88 89 /** Flag indicating if dtmf tone type is enabled */ 90 public static final String KEY_DTMF_TYPE_ENABLED_BOOL = "dtmf_type_enabled_bool"; 91 92 /** Flag indicating if auto retry is enabled */ 93 public static final String KEY_AUTO_RETRY_ENABLED_BOOL = "auto_retry_enabled_bool"; 94 95 /** 96 * Determine whether we want to play local DTMF tones in a call, or just let the radio/BP handle 97 * playing of the tones. 98 */ 99 public static final String KEY_ALLOW_LOCAL_DTMF_TONES_BOOL = "allow_local_dtmf_tones_bool"; 100 101 /** 102 * If true, show an onscreen "Dial" button in the dialer. In practice this is used on all 103 * platforms, even the ones with hard SEND/END keys, but for maximum flexibility it's controlled 104 * by a flag here (which can be overridden on a per-product basis.) 105 */ 106 public static final String KEY_SHOW_ONSCREEN_DIAL_BUTTON_BOOL = "show_onscreen_dial_button_bool"; 107 108 /** Determines if device implements a noise suppression device for in call audio. */ 109 public static final String 110 KEY_HAS_IN_CALL_NOISE_SUPPRESSION_BOOL = "has_in_call_noise_suppression_bool"; 111 112 /** 113 * Determines if the current device should allow emergency numbers to be logged in the Call Log. 114 * (Some carriers require that emergency calls *not* be logged, presumably to avoid the risk of 115 * accidental redialing from the call log UI. This is a good idea, so the default here is 116 * false.) 117 */ 118 public static final String 119 KEY_ALLOW_EMERGENCY_NUMBERS_IN_CALL_LOG_BOOL = "allow_emergency_numbers_in_call_log_bool"; 120 121 /** If true, removes the Voice Privacy option from Call Settings */ 122 public static final String KEY_VOICE_PRIVACY_DISABLE_UI_BOOL = "voice_privacy_disable_ui_bool"; 123 124 /** Control whether users can reach the carrier portions of Cellular Network Settings. */ 125 public static final String 126 KEY_HIDE_CARRIER_NETWORK_SETTINGS_BOOL = "hide_carrier_network_settings_bool"; 127 128 /** Control whether users can reach the SIM lock settings. */ 129 public static final String 130 KEY_HIDE_SIM_LOCK_SETTINGS_BOOL = "hide_sim_lock_settings_bool"; 131 132 /** Control whether users can edit APNs in Settings. */ 133 public static final String KEY_APN_EXPAND_BOOL = "apn_expand_bool"; 134 135 /** Control whether users can choose a network operator. */ 136 public static final String KEY_OPERATOR_SELECTION_EXPAND_BOOL = "operator_selection_expand_bool"; 137 138 /** Used in Cellular Network Settings for preferred network type. */ 139 public static final String KEY_PREFER_2G_BOOL = "prefer_2g_bool"; 140 141 /** Show cdma network mode choices 1x, 3G, global etc. */ 142 public static final String KEY_SHOW_CDMA_CHOICES_BOOL = "show_cdma_choices_bool"; 143 144 /** CDMA activation goes through HFA */ 145 public static final String KEY_USE_HFA_FOR_PROVISIONING_BOOL = "use_hfa_for_provisioning_bool"; 146 147 /** 148 * CDMA activation goes through OTASP. 149 * <p> 150 * TODO: This should be combined with config_use_hfa_for_provisioning and implemented as an enum 151 * (NONE, HFA, OTASP). 152 */ 153 public static final String KEY_USE_OTASP_FOR_PROVISIONING_BOOL = "use_otasp_for_provisioning_bool"; 154 155 /** Display carrier settings menu if true */ 156 public static final String KEY_CARRIER_SETTINGS_ENABLE_BOOL = "carrier_settings_enable_bool"; 157 158 /** Does not display additional call seting for IMS phone based on GSM Phone */ 159 public static final String KEY_ADDITIONAL_CALL_SETTING_BOOL = "additional_call_setting_bool"; 160 161 /** Show APN Settings for some CDMA carriers */ 162 public static final String KEY_SHOW_APN_SETTING_CDMA_BOOL = "show_apn_setting_cdma_bool"; 163 164 /** After a CDMA conference call is merged, the swap button should be displayed. */ 165 public static final String KEY_SUPPORT_SWAP_AFTER_MERGE_BOOL = "support_swap_after_merge_bool"; 166 167 /** 168 * Determine whether the voicemail notification is persistent in the notification bar. If true, 169 * the voicemail notifications cannot be dismissed from the notification bar. 170 */ 171 public static final String 172 KEY_VOICEMAIL_NOTIFICATION_PERSISTENT_BOOL = "voicemail_notification_persistent_bool"; 173 174 /** For IMS video over LTE calls, determines whether video pause signalling is supported. */ 175 public static final String 176 KEY_SUPPORT_PAUSE_IMS_VIDEO_CALLS_BOOL = "support_pause_ims_video_calls_bool"; 177 178 /** 179 * Disables dialing "*228" (OTASP provisioning) on CDMA carriers where it is not supported or is 180 * potentially harmful by locking the SIM to 3G. 181 */ 182 public static final String 183 KEY_DISABLE_CDMA_ACTIVATION_CODE_BOOL = "disable_cdma_activation_code_bool"; 184 185 /** 186 * Override the platform's notion of a network operator being considered roaming. 187 * Value is string array of MCCMNCs to be considered roaming for 3GPP RATs. 188 */ 189 public static final String 190 KEY_GSM_ROAMING_NETWORKS_STRING_ARRAY = "gsm_roaming_networks_string_array"; 191 192 /** 193 * Override the platform's notion of a network operator being considered not roaming. 194 * Value is string array of MCCMNCs to be considered not roaming for 3GPP RATs. 195 */ 196 public static final String 197 KEY_GSM_NONROAMING_NETWORKS_STRING_ARRAY = "gsm_nonroaming_networks_string_array"; 198 199 /** 200 * Override the platform's notion of a network operator being considered roaming. 201 * Value is string array of SIDs to be considered roaming for 3GPP2 RATs. 202 */ 203 public static final String 204 KEY_CDMA_ROAMING_NETWORKS_STRING_ARRAY = "cdma_roaming_networks_string_array"; 205 206 /** 207 * Override the platform's notion of a network operator being considered non roaming. 208 * Value is string array of SIDs to be considered not roaming for 3GPP2 RATs. 209 */ 210 public static final String 211 KEY_CDMA_NONROAMING_NETWORKS_STRING_ARRAY = "cdma_nonroaming_networks_string_array"; 212 213 /** 214 * Flag specifying whether VoLTE should be available for carrier, independent of carrier 215 * provisioning. If false: hard disabled. If true: then depends on carrier provisioning, 216 * availability, etc. 217 */ 218 public static final String KEY_CARRIER_VOLTE_AVAILABLE_BOOL = "carrier_volte_available_bool"; 219 220 /** 221 * Flag specifying whether WFC over IMS should be available for carrier: independent of 222 * carrier provisioning. If false: hard disabled. If true: then depends on carrier 223 * provisioning, availability etc. 224 */ 225 public static final String KEY_CARRIER_WFC_IMS_AVAILABLE_BOOL = "carrier_wfc_ims_available_bool"; 226 227 /** Flag specifying whether VoLTE availability is based on provisioning. */ 228 public static final String KEY_CARRIER_VOLTE_PROVISIONED_BOOL = "carrier_volte_provisioned_bool"; 229 230 /** Flag specifying whether VoLTE TTY is supported. */ 231 public static final String KEY_CARRIER_VOLTE_TTY_SUPPORTED_BOOL 232 = "carrier_volte_tty_supported_bool"; 233 234 /** 235 * If Voice Radio Technology is RIL_RADIO_TECHNOLOGY_LTE:14 or RIL_RADIO_TECHNOLOGY_UNKNOWN:0 236 * this is the value that should be used instead. A configuration value of 237 * RIL_RADIO_TECHNOLOGY_UNKNOWN:0 means there is no replacement value and that the default 238 * assumption for phone type (GSM) should be used. 239 */ 240 public static final String KEY_VOLTE_REPLACEMENT_RAT_INT = "volte_replacement_rat_int"; 241 242 /** 243 * The default sim call manager to use when the default dialer doesn't implement one. A sim call 244 * manager can control and route outgoing and incoming phone calls, even if they're placed 245 * using another connection service (PSTN, for example). 246 */ 247 public static final String KEY_DEFAULT_SIM_CALL_MANAGER_STRING = "default_sim_call_manager_string"; 248 249 /* The following 3 fields are related to carrier visual voicemail. */ 250 251 /** 252 * The carrier number mobile outgoing (MO) sms messages are sent to. 253 */ 254 public static final String KEY_VVM_DESTINATION_NUMBER_STRING = "vvm_destination_number_string"; 255 256 /** 257 * The port through which the mobile outgoing (MO) sms messages are sent through. 258 */ 259 public static final String KEY_VVM_PORT_NUMBER_INT = "vvm_port_number_int"; 260 261 /** 262 * The type of visual voicemail protocol the carrier adheres to. See {@link TelephonyManager} 263 * for possible values. For example {@link TelephonyManager#VVM_TYPE_OMTP}. 264 */ 265 public static final String KEY_VVM_TYPE_STRING = "vvm_type_string"; 266 267 /** 268 * The package name of the carrier's visual voicemail app to ensure that dialer visual voicemail 269 * and carrier visual voicemail are not active at the same time. 270 */ 271 public static final String KEY_CARRIER_VVM_PACKAGE_NAME_STRING = "carrier_vvm_package_name_string"; 272 273 /** 274 * Flag specifying whether an additional (client initiated) intent needs to be sent on System 275 * update 276 * @hide 277 */ 278 public static final String KEY_CI_ACTION_ON_SYS_UPDATE_BOOL = "ci_action_on_sys_update_bool"; 279 280 /** 281 * Intent to be sent for the additional action on System update 282 * @hide 283 */ 284 public static final String KEY_CI_ACTION_ON_SYS_UPDATE_INTENT_STRING = 285 "ci_action_on_sys_update_intent_string"; 286 287 /** 288 * Extra to be included in the intent sent for additional action on System update 289 * @hide 290 */ 291 public static final String KEY_CI_ACTION_ON_SYS_UPDATE_EXTRA_STRING = 292 "ci_action_on_sys_update_extra_string"; 293 294 /** 295 * Value of extra included in intent sent for additional action on System update 296 * @hide 297 */ 298 public static final String KEY_CI_ACTION_ON_SYS_UPDATE_EXTRA_VAL_STRING = 299 "ci_action_on_sys_update_extra_val_string"; 300 301 /** 302 * If this is true, the SIM card (through Customer Service Profile EF file) will be able to 303 * prevent manual operator selection. If false, this SIM setting will be ignored and manual 304 * operator selection will always be available. See CPHS4_2.WW6, CPHS B.4.7.1 for more 305 * information 306 */ 307 public static final String KEY_CSP_ENABLED_BOOL = "csp_enabled_bool"; 308 309 // These variables are used by the MMS service and exposed through another API, {@link 310 // SmsManager}. The variable names and string values are copied from there. 311 public static final String KEY_MMS_ALIAS_ENABLED_BOOL = "aliasEnabled"; 312 public static final String KEY_MMS_ALLOW_ATTACH_AUDIO_BOOL = "allowAttachAudio"; 313 public static final String KEY_MMS_APPEND_TRANSACTION_ID_BOOL = "enabledTransID"; 314 public static final String KEY_MMS_GROUP_MMS_ENABLED_BOOL = "enableGroupMms"; 315 public static final String KEY_MMS_MMS_DELIVERY_REPORT_ENABLED_BOOL = "enableMMSDeliveryReports"; 316 public static final String KEY_MMS_MMS_ENABLED_BOOL = "enabledMMS"; 317 public static final String KEY_MMS_MMS_READ_REPORT_ENABLED_BOOL = "enableMMSReadReports"; 318 public static final String KEY_MMS_MULTIPART_SMS_ENABLED_BOOL = "enableMultipartSMS"; 319 public static final String KEY_MMS_NOTIFY_WAP_MMSC_ENABLED_BOOL = "enabledNotifyWapMMSC"; 320 public static final String KEY_MMS_SEND_MULTIPART_SMS_AS_SEPARATE_MESSAGES_BOOL = "sendMultipartSmsAsSeparateMessages"; 321 public static final String KEY_MMS_SHOW_CELL_BROADCAST_APP_LINKS_BOOL = "config_cellBroadcastAppLinks"; 322 public static final String KEY_MMS_SMS_DELIVERY_REPORT_ENABLED_BOOL = "enableSMSDeliveryReports"; 323 public static final String KEY_MMS_SUPPORT_HTTP_CHARSET_HEADER_BOOL = "supportHttpCharsetHeader"; 324 public static final String KEY_MMS_SUPPORT_MMS_CONTENT_DISPOSITION_BOOL = "supportMmsContentDisposition"; 325 public static final String KEY_MMS_ALIAS_MAX_CHARS_INT = "aliasMaxChars"; 326 public static final String KEY_MMS_ALIAS_MIN_CHARS_INT = "aliasMinChars"; 327 public static final String KEY_MMS_HTTP_SOCKET_TIMEOUT_INT = "httpSocketTimeout"; 328 public static final String KEY_MMS_MAX_IMAGE_HEIGHT_INT = "maxImageHeight"; 329 public static final String KEY_MMS_MAX_IMAGE_WIDTH_INT = "maxImageWidth"; 330 public static final String KEY_MMS_MAX_MESSAGE_SIZE_INT = "maxMessageSize"; 331 public static final String KEY_MMS_MESSAGE_TEXT_MAX_SIZE_INT = "maxMessageTextSize"; 332 public static final String KEY_MMS_RECIPIENT_LIMIT_INT = "recipientLimit"; 333 public static final String KEY_MMS_SMS_TO_MMS_TEXT_LENGTH_THRESHOLD_INT = "smsToMmsTextLengthThreshold"; 334 public static final String KEY_MMS_SMS_TO_MMS_TEXT_THRESHOLD_INT = "smsToMmsTextThreshold"; 335 public static final String KEY_MMS_SUBJECT_MAX_LENGTH_INT = "maxSubjectLength"; 336 public static final String KEY_MMS_EMAIL_GATEWAY_NUMBER_STRING = "emailGatewayNumber"; 337 public static final String KEY_MMS_HTTP_PARAMS_STRING = "httpParams"; 338 public static final String KEY_MMS_NAI_SUFFIX_STRING = "naiSuffix"; 339 public static final String KEY_MMS_UA_PROF_TAG_NAME_STRING = "uaProfTagName"; 340 public static final String KEY_MMS_UA_PROF_URL_STRING = "uaProfUrl"; 341 public static final String KEY_MMS_USER_AGENT_STRING = "userAgent"; 342 343 /** The default value for every variable. */ 344 private final static PersistableBundle sDefaults; 345 346 static { 347 sDefaults = new PersistableBundle(); 348 sDefaults.putBoolean(KEY_ADDITIONAL_CALL_SETTING_BOOL, true); 349 sDefaults.putBoolean(KEY_ALLOW_EMERGENCY_NUMBERS_IN_CALL_LOG_BOOL, false); 350 sDefaults.putBoolean(KEY_ALLOW_LOCAL_DTMF_TONES_BOOL, true); 351 sDefaults.putBoolean(KEY_APN_EXPAND_BOOL, true); 352 sDefaults.putBoolean(KEY_AUTO_RETRY_ENABLED_BOOL, false); 353 sDefaults.putBoolean(KEY_CARRIER_SETTINGS_ENABLE_BOOL, false); 354 sDefaults.putBoolean(KEY_CARRIER_VOLTE_AVAILABLE_BOOL, false); 355 sDefaults.putBoolean(KEY_CARRIER_WFC_IMS_AVAILABLE_BOOL, false); 356 sDefaults.putBoolean(KEY_CARRIER_VOLTE_PROVISIONED_BOOL, false); 357 sDefaults.putBoolean(KEY_CARRIER_VOLTE_TTY_SUPPORTED_BOOL, true); 358 sDefaults.putBoolean(KEY_DISABLE_CDMA_ACTIVATION_CODE_BOOL, false); 359 sDefaults.putBoolean(KEY_DTMF_TYPE_ENABLED_BOOL, false); 360 sDefaults.putBoolean(KEY_ENABLE_DIALER_KEY_VIBRATION_BOOL, true); 361 sDefaults.putBoolean(KEY_HAS_IN_CALL_NOISE_SUPPRESSION_BOOL, false); 362 sDefaults.putBoolean(KEY_HIDE_CARRIER_NETWORK_SETTINGS_BOOL, false); 363 sDefaults.putBoolean(KEY_HIDE_SIM_LOCK_SETTINGS_BOOL, false); 364 sDefaults.putBoolean(KEY_IGNORE_SIM_NETWORK_LOCKED_EVENTS_BOOL, false); 365 sDefaults.putBoolean(KEY_OPERATOR_SELECTION_EXPAND_BOOL, true); 366 sDefaults.putBoolean(KEY_PREFER_2G_BOOL, true); 367 sDefaults.putBoolean(KEY_SHOW_APN_SETTING_CDMA_BOOL, false); 368 sDefaults.putBoolean(KEY_SHOW_CDMA_CHOICES_BOOL, false); 369 sDefaults.putBoolean(KEY_SHOW_ONSCREEN_DIAL_BUTTON_BOOL, true); 370 sDefaults.putBoolean(KEY_SIM_NETWORK_UNLOCK_ALLOW_DISMISS_BOOL, true); 371 sDefaults.putBoolean(KEY_SUPPORT_PAUSE_IMS_VIDEO_CALLS_BOOL, true); 372 sDefaults.putBoolean(KEY_SUPPORT_SWAP_AFTER_MERGE_BOOL, true); 373 sDefaults.putBoolean(KEY_USE_HFA_FOR_PROVISIONING_BOOL, false); 374 sDefaults.putBoolean(KEY_USE_OTASP_FOR_PROVISIONING_BOOL, false); 375 sDefaults.putBoolean(KEY_VOICEMAIL_NOTIFICATION_PERSISTENT_BOOL, false); 376 sDefaults.putBoolean(KEY_VOICE_PRIVACY_DISABLE_UI_BOOL, false); 377 sDefaults.putBoolean(KEY_WORLD_PHONE_BOOL, false); 378 sDefaults.putInt(KEY_VOLTE_REPLACEMENT_RAT_INT, 0); 379 sDefaults.putString(KEY_DEFAULT_SIM_CALL_MANAGER_STRING, ""); 380 sDefaults.putString(KEY_VVM_DESTINATION_NUMBER_STRING, ""); 381 sDefaults.putInt(KEY_VVM_PORT_NUMBER_INT, 0); 382 sDefaults.putString(KEY_VVM_TYPE_STRING, ""); 383 sDefaults.putString(KEY_CARRIER_VVM_PACKAGE_NAME_STRING, ""); 384 sDefaults.putBoolean(KEY_CI_ACTION_ON_SYS_UPDATE_BOOL, false); 385 sDefaults.putString(KEY_CI_ACTION_ON_SYS_UPDATE_INTENT_STRING, ""); 386 sDefaults.putString(KEY_CI_ACTION_ON_SYS_UPDATE_EXTRA_STRING, ""); 387 sDefaults.putString(KEY_CI_ACTION_ON_SYS_UPDATE_EXTRA_VAL_STRING, ""); 388 sDefaults.putBoolean(KEY_CSP_ENABLED_BOOL, false); 389 390 sDefaults.putStringArray(KEY_GSM_ROAMING_NETWORKS_STRING_ARRAY, null); 391 sDefaults.putStringArray(KEY_GSM_NONROAMING_NETWORKS_STRING_ARRAY, null); 392 sDefaults.putStringArray(KEY_CDMA_ROAMING_NETWORKS_STRING_ARRAY, null); 393 sDefaults.putStringArray(KEY_CDMA_NONROAMING_NETWORKS_STRING_ARRAY, null); 394 395 // MMS defaults 396 sDefaults.putBoolean(KEY_MMS_ALIAS_ENABLED_BOOL, false); 397 sDefaults.putBoolean(KEY_MMS_ALLOW_ATTACH_AUDIO_BOOL, true); 398 sDefaults.putBoolean(KEY_MMS_APPEND_TRANSACTION_ID_BOOL, false); 399 sDefaults.putBoolean(KEY_MMS_GROUP_MMS_ENABLED_BOOL, true); 400 sDefaults.putBoolean(KEY_MMS_MMS_DELIVERY_REPORT_ENABLED_BOOL, false); 401 sDefaults.putBoolean(KEY_MMS_MMS_ENABLED_BOOL, true); 402 sDefaults.putBoolean(KEY_MMS_MMS_READ_REPORT_ENABLED_BOOL, false); 403 sDefaults.putBoolean(KEY_MMS_MULTIPART_SMS_ENABLED_BOOL, true); 404 sDefaults.putBoolean(KEY_MMS_NOTIFY_WAP_MMSC_ENABLED_BOOL, false); 405 sDefaults.putBoolean(KEY_MMS_SEND_MULTIPART_SMS_AS_SEPARATE_MESSAGES_BOOL, false); 406 sDefaults.putBoolean(KEY_MMS_SHOW_CELL_BROADCAST_APP_LINKS_BOOL, true); 407 sDefaults.putBoolean(KEY_MMS_SMS_DELIVERY_REPORT_ENABLED_BOOL, true); 408 sDefaults.putBoolean(KEY_MMS_SUPPORT_HTTP_CHARSET_HEADER_BOOL, false); 409 sDefaults.putBoolean(KEY_MMS_SUPPORT_MMS_CONTENT_DISPOSITION_BOOL, true); 410 sDefaults.putInt(KEY_MMS_ALIAS_MAX_CHARS_INT, 48); 411 sDefaults.putInt(KEY_MMS_ALIAS_MIN_CHARS_INT, 2); 412 sDefaults.putInt(KEY_MMS_HTTP_SOCKET_TIMEOUT_INT, 60 * 1000); 413 sDefaults.putInt(KEY_MMS_MAX_IMAGE_HEIGHT_INT, 480); 414 sDefaults.putInt(KEY_MMS_MAX_IMAGE_WIDTH_INT, 640); 415 sDefaults.putInt(KEY_MMS_MAX_MESSAGE_SIZE_INT, 300 * 1024); 416 sDefaults.putInt(KEY_MMS_MESSAGE_TEXT_MAX_SIZE_INT, -1); 417 sDefaults.putInt(KEY_MMS_RECIPIENT_LIMIT_INT, Integer.MAX_VALUE); 418 sDefaults.putInt(KEY_MMS_SMS_TO_MMS_TEXT_LENGTH_THRESHOLD_INT, -1); 419 sDefaults.putInt(KEY_MMS_SMS_TO_MMS_TEXT_THRESHOLD_INT, -1); 420 sDefaults.putInt(KEY_MMS_SUBJECT_MAX_LENGTH_INT, 40); 421 sDefaults.putString(KEY_MMS_EMAIL_GATEWAY_NUMBER_STRING, ""); 422 sDefaults.putString(KEY_MMS_HTTP_PARAMS_STRING, ""); 423 sDefaults.putString(KEY_MMS_NAI_SUFFIX_STRING, ""); 424 sDefaults.putString(KEY_MMS_UA_PROF_TAG_NAME_STRING, "x-wap-profile"); 425 sDefaults.putString(KEY_MMS_UA_PROF_URL_STRING, ""); 426 sDefaults.putString(KEY_MMS_USER_AGENT_STRING, ""); 427 } 428 429 /** 430 * Gets the configuration values for a particular subscription, which is associated with a 431 * specific SIM card. If an invalid subId is used, the returned config will contain default 432 * values. 433 * 434 * @param subId the subscription ID, normally obtained from {@link SubscriptionManager}. 435 * @return A {@link PersistableBundle} containing the config for the given subId, or default 436 * values for an invalid subId. 437 */ 438 @Nullable 439 public PersistableBundle getConfigForSubId(int subId) { 440 try { 441 return getICarrierConfigLoader().getConfigForSubId(subId); 442 } catch (RemoteException ex) { 443 Rlog.e(TAG, "Error getting config for subId " + Integer.toString(subId) + ": " 444 + ex.toString()); 445 } catch (NullPointerException ex) { 446 Rlog.e(TAG, "Error getting config for subId " + Integer.toString(subId) + ": " 447 + ex.toString()); 448 } 449 return null; 450 } 451 452 /** 453 * Gets the configuration values for the default subscription. 454 * 455 * @see #getConfigForSubId 456 */ 457 @Nullable 458 public PersistableBundle getConfig() { 459 return getConfigForSubId(SubscriptionManager.getDefaultSubId()); 460 } 461 462 /** 463 * Calling this method triggers telephony services to fetch the current carrier configuration. 464 * <p> 465 * Normally this does not need to be called because the platform reloads config on its own. 466 * This should be called by a carrier service app if it wants to update config at an arbitrary 467 * moment. 468 * </p> 469 * <p> 470 * This method returns before the reload has completed, and 471 * {@link android.service.carrier.CarrierService#onLoadConfig} will be called from an 472 * arbitrary thread. 473 * </p> 474 */ 475 public void notifyConfigChangedForSubId(int subId) { 476 try { 477 getICarrierConfigLoader().notifyConfigChangedForSubId(subId); 478 } catch (RemoteException ex) { 479 Rlog.e(TAG, "Error reloading config for subId=" + subId + ": " + ex.toString()); 480 } catch (NullPointerException ex) { 481 Rlog.e(TAG, "Error reloading config for subId=" + subId + ": " + ex.toString()); 482 } 483 } 484 485 /** 486 * Request the carrier config loader to update the cofig for phoneId. 487 * <p> 488 * Depending on simState, the config may be cleared or loaded from config app. This is only used 489 * by SubscriptionInfoUpdater. 490 * </p> 491 * 492 * @hide 493 */ 494 @SystemApi 495 public void updateConfigForPhoneId(int phoneId, String simState) { 496 try { 497 getICarrierConfigLoader().updateConfigForPhoneId(phoneId, simState); 498 } catch (RemoteException ex) { 499 Rlog.e(TAG, "Error updating config for phoneId=" + phoneId + ": " + ex.toString()); 500 } catch (NullPointerException ex) { 501 Rlog.e(TAG, "Error updating config for phoneId=" + phoneId + ": " + ex.toString()); 502 } 503 } 504 505 /** 506 * Returns a new bundle with the default value for every supported configuration variable. 507 * 508 * @hide 509 */ 510 @NonNull 511 @SystemApi 512 public static PersistableBundle getDefaultConfig() { 513 return new PersistableBundle(sDefaults); 514 } 515 516 /** @hide */ 517 private ICarrierConfigLoader getICarrierConfigLoader() { 518 return ICarrierConfigLoader.Stub 519 .asInterface(ServiceManager.getService(Context.CARRIER_CONFIG_SERVICE)); 520 } 521} 522