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 17 package android.telephony; 18 19 import android.annotation.NonNull; 20 import android.annotation.Nullable; 21 import android.annotation.SystemApi; 22 import android.content.Context; 23 import android.os.PersistableBundle; 24 import android.os.RemoteException; 25 import android.os.ServiceManager; 26 27 import com.android.internal.telephony.ICarrierConfigLoader; 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 */ 39 public 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 * Flag to require or skip entitlement checks. 82 * If true, entitlement checks will be executed if device has been configured for it, 83 * If false, entitlement checks will be skipped. 84 */ 85 public static final String 86 KEY_REQUIRE_ENTITLEMENT_CHECKS_BOOL = "require_entitlement_checks_bool"; 87 88 /** 89 * If true, enable vibration (haptic feedback) for key presses in the EmergencyDialer activity. 90 * The pattern is set on a per-platform basis using config_virtualKeyVibePattern. To be 91 * consistent with the regular Dialer, this value should agree with the corresponding values 92 * from config.xml under apps/Contacts. 93 */ 94 public static final String 95 KEY_ENABLE_DIALER_KEY_VIBRATION_BOOL = "enable_dialer_key_vibration_bool"; 96 97 /** Flag indicating if dtmf tone type is enabled */ 98 public static final String KEY_DTMF_TYPE_ENABLED_BOOL = "dtmf_type_enabled_bool"; 99 100 /** Flag indicating if auto retry is enabled */ 101 public static final String KEY_AUTO_RETRY_ENABLED_BOOL = "auto_retry_enabled_bool"; 102 103 /** 104 * Determine whether we want to play local DTMF tones in a call, or just let the radio/BP handle 105 * playing of the tones. 106 */ 107 public static final String KEY_ALLOW_LOCAL_DTMF_TONES_BOOL = "allow_local_dtmf_tones_bool"; 108 109 /** 110 * If true, show an onscreen "Dial" button in the dialer. In practice this is used on all 111 * platforms, even the ones with hard SEND/END keys, but for maximum flexibility it's controlled 112 * by a flag here (which can be overridden on a per-product basis.) 113 */ 114 public static final String KEY_SHOW_ONSCREEN_DIAL_BUTTON_BOOL = "show_onscreen_dial_button_bool"; 115 116 /** Determines if device implements a noise suppression device for in call audio. */ 117 public static final String 118 KEY_HAS_IN_CALL_NOISE_SUPPRESSION_BOOL = "has_in_call_noise_suppression_bool"; 119 120 /** 121 * Determines if the current device should allow emergency numbers to be logged in the Call Log. 122 * (Some carriers require that emergency calls *not* be logged, presumably to avoid the risk of 123 * accidental redialing from the call log UI. This is a good idea, so the default here is 124 * false.) 125 */ 126 public static final String 127 KEY_ALLOW_EMERGENCY_NUMBERS_IN_CALL_LOG_BOOL = "allow_emergency_numbers_in_call_log_bool"; 128 129 /** If true, removes the Voice Privacy option from Call Settings */ 130 public static final String KEY_VOICE_PRIVACY_DISABLE_UI_BOOL = "voice_privacy_disable_ui_bool"; 131 132 /** Control whether users can reach the carrier portions of Cellular Network Settings. */ 133 public static final String 134 KEY_HIDE_CARRIER_NETWORK_SETTINGS_BOOL = "hide_carrier_network_settings_bool"; 135 136 /** Control whether users can reach the SIM lock settings. */ 137 public static final String 138 KEY_HIDE_SIM_LOCK_SETTINGS_BOOL = "hide_sim_lock_settings_bool"; 139 140 /** Control whether users can edit APNs in Settings. */ 141 public static final String KEY_APN_EXPAND_BOOL = "apn_expand_bool"; 142 143 /** Control whether users can choose a network operator. */ 144 public static final String KEY_OPERATOR_SELECTION_EXPAND_BOOL = "operator_selection_expand_bool"; 145 146 /** Used in Cellular Network Settings for preferred network type. */ 147 public static final String KEY_PREFER_2G_BOOL = "prefer_2g_bool"; 148 149 /** Show cdma network mode choices 1x, 3G, global etc. */ 150 public static final String KEY_SHOW_CDMA_CHOICES_BOOL = "show_cdma_choices_bool"; 151 152 /** CDMA activation goes through HFA */ 153 public static final String KEY_USE_HFA_FOR_PROVISIONING_BOOL = "use_hfa_for_provisioning_bool"; 154 155 /** 156 * CDMA activation goes through OTASP. 157 * <p> 158 * TODO: This should be combined with config_use_hfa_for_provisioning and implemented as an enum 159 * (NONE, HFA, OTASP). 160 */ 161 public static final String KEY_USE_OTASP_FOR_PROVISIONING_BOOL = "use_otasp_for_provisioning_bool"; 162 163 /** Display carrier settings menu if true */ 164 public static final String KEY_CARRIER_SETTINGS_ENABLE_BOOL = "carrier_settings_enable_bool"; 165 166 /** Does not display additional call seting for IMS phone based on GSM Phone */ 167 public static final String KEY_ADDITIONAL_CALL_SETTING_BOOL = "additional_call_setting_bool"; 168 169 /** Show APN Settings for some CDMA carriers */ 170 public static final String KEY_SHOW_APN_SETTING_CDMA_BOOL = "show_apn_setting_cdma_bool"; 171 172 /** After a CDMA conference call is merged, the swap button should be displayed. */ 173 public static final String KEY_SUPPORT_SWAP_AFTER_MERGE_BOOL = "support_swap_after_merge_bool"; 174 175 /** 176 * Determine whether the voicemail notification is persistent in the notification bar. If true, 177 * the voicemail notifications cannot be dismissed from the notification bar. 178 */ 179 public static final String 180 KEY_VOICEMAIL_NOTIFICATION_PERSISTENT_BOOL = "voicemail_notification_persistent_bool"; 181 182 /** For IMS video over LTE calls, determines whether video pause signalling is supported. */ 183 public static final String 184 KEY_SUPPORT_PAUSE_IMS_VIDEO_CALLS_BOOL = "support_pause_ims_video_calls_bool"; 185 186 /** 187 * Disables dialing "*228" (OTASP provisioning) on CDMA carriers where it is not supported or is 188 * potentially harmful by locking the SIM to 3G. 189 */ 190 public static final String 191 KEY_DISABLE_CDMA_ACTIVATION_CODE_BOOL = "disable_cdma_activation_code_bool"; 192 193 /** 194 * Override the platform's notion of a network operator being considered roaming. 195 * Value is string array of MCCMNCs to be considered roaming for 3GPP RATs. 196 */ 197 public static final String 198 KEY_GSM_ROAMING_NETWORKS_STRING_ARRAY = "gsm_roaming_networks_string_array"; 199 200 /** 201 * Override the platform's notion of a network operator being considered not roaming. 202 * Value is string array of MCCMNCs to be considered not roaming for 3GPP RATs. 203 */ 204 public static final String 205 KEY_GSM_NONROAMING_NETWORKS_STRING_ARRAY = "gsm_nonroaming_networks_string_array"; 206 207 /** 208 * Override the platform's notion of a network operator being considered roaming. 209 * Value is string array of SIDs to be considered roaming for 3GPP2 RATs. 210 */ 211 public static final String 212 KEY_CDMA_ROAMING_NETWORKS_STRING_ARRAY = "cdma_roaming_networks_string_array"; 213 214 /** 215 * Override the platform's notion of a network operator being considered non roaming. 216 * Value is string array of SIDs to be considered not roaming for 3GPP2 RATs. 217 */ 218 public static final String 219 KEY_CDMA_NONROAMING_NETWORKS_STRING_ARRAY = "cdma_nonroaming_networks_string_array"; 220 221 /** 222 * Override the platform's notion of a network operator being considered non roaming. 223 * If true all networks are considered as home network a.k.a non-roaming. When false, 224 * the 2 pairs of CMDA and GSM roaming/non-roaming arrays are consulted. 225 * 226 * @see KEY_GSM_ROAMING_NETWORKS_STRING_ARRAY 227 * @see KEY_GSM_NONROAMING_NETWORKS_STRING_ARRAY 228 * @see KEY_CDMA_ROAMING_NETWORKS_STRING_ARRAY 229 * @see KEY_CDMA_NONROAMING_NETWORKS_STRING_ARRAY 230 */ 231 public static final String 232 KEY_FORCE_HOME_NETWORK_BOOL = "force_home_network_bool"; 233 234 /** 235 * Flag specifying whether VoLTE should be available for carrier, independent of carrier 236 * provisioning. If false: hard disabled. If true: then depends on carrier provisioning, 237 * availability, etc. 238 */ 239 public static final String KEY_CARRIER_VOLTE_AVAILABLE_BOOL = "carrier_volte_available_bool"; 240 241 /** 242 * Flag specifying whether video telephony is available for carrier. If false: hard disabled. 243 * If true: then depends on carrier provisioning, availability, etc. 244 */ 245 public static final String KEY_CARRIER_VT_AVAILABLE_BOOL = "carrier_vt_available_bool"; 246 247 /** 248 * Flag specifying whether WFC over IMS should be available for carrier: independent of 249 * carrier provisioning. If false: hard disabled. If true: then depends on carrier 250 * provisioning, availability etc. 251 */ 252 public static final String KEY_CARRIER_WFC_IMS_AVAILABLE_BOOL = "carrier_wfc_ims_available_bool"; 253 254 /** 255 * Flag specifying whether WFC over IMS supports the "wifi only" option. If false, the wifi 256 * calling settings will not include an option for "wifi only". If true, the wifi calling 257 * settings will include an option for "wifi only" 258 * <p> 259 * By default, it is assumed that WFC supports "wifi only". 260 */ 261 public static final String KEY_CARRIER_WFC_SUPPORTS_WIFI_ONLY_BOOL = 262 "carrier_wfc_supports_wifi_only_bool"; 263 264 /** 265 * Default WFC_IMS_mode 0: WIFI_ONLY 266 * 1: CELLULAR_PREFERRED 267 * 2: WIFI_PREFERRED 268 * @hide 269 */ 270 public static final String KEY_CARRIER_DEFAULT_WFC_IMS_MODE_INT = 271 "carrier_default_wfc_ims_mode_int"; 272 /** 273 * Default WFC_IMS_enabled: true VoWiFi by default is on 274 * false VoWiFi by default is off 275 * @hide 276 */ 277 public static final String KEY_CARRIER_DEFAULT_WFC_IMS_ENABLED_BOOL = 278 "carrier_default_wfc_ims_enabled_bool"; 279 280 /** 281 * Default WFC_IMS_roaming_enabled: true VoWiFi roaming by default is on 282 * false VoWiFi roaming by default is off 283 * @hide 284 */ 285 public static final String KEY_CARRIER_DEFAULT_WFC_IMS_ROAMING_ENABLED_BOOL = 286 "carrier_default_wfc_ims_roaming_enabled_bool"; 287 288 /** Flag specifying whether provisioning is required for VOLTE. */ 289 public static final String KEY_CARRIER_VOLTE_PROVISIONING_REQUIRED_BOOL 290 = "carrier_volte_provisioning_required_bool"; 291 292 /** Flag specifying whether VoLTE TTY is supported. */ 293 public static final String KEY_CARRIER_VOLTE_TTY_SUPPORTED_BOOL 294 = "carrier_volte_tty_supported_bool"; 295 296 /** 297 * Flag specifying whether IMS service can be turned off. If false then the service will not be 298 * turned-off completely, but individual features can be disabled. 299 */ 300 public static final String KEY_CARRIER_ALLOW_TURNOFF_IMS_BOOL 301 = "carrier_allow_turnoff_ims_bool"; 302 303 /** 304 * Flag specifying whether Generic Bootstrapping Architecture capable SIM is required for IMS. 305 */ 306 public static final String KEY_CARRIER_IMS_GBA_REQUIRED_BOOL 307 = "carrier_ims_gba_required_bool"; 308 309 /** 310 * Flag specifying whether IMS instant lettering is available for the carrier. {@code True} if 311 * instant lettering is available for the carrier, {@code false} otherwise. 312 */ 313 public static final String KEY_CARRIER_INSTANT_LETTERING_AVAILABLE_BOOL = 314 "carrier_instant_lettering_available_bool"; 315 316 /* 317 * Flag specifying whether IMS should be the first phone attempted for E911 even if the 318 * phone is not in service. 319 */ 320 public static final String KEY_CARRIER_USE_IMS_FIRST_FOR_EMERGENCY_BOOL 321 = "carrier_use_ims_first_for_emergency_bool"; 322 323 /** 324 * When IMS instant lettering is available for a carrier (see 325 * {@link #KEY_CARRIER_INSTANT_LETTERING_AVAILABLE_BOOL}), determines the list of characters 326 * which may not be contained in messages. Should be specified as a regular expression suitable 327 * for use with {@link String#matches(String)}. 328 */ 329 public static final String KEY_CARRIER_INSTANT_LETTERING_INVALID_CHARS_STRING = 330 "carrier_instant_lettering_invalid_chars_string"; 331 332 /** 333 * When IMS instant lettering is available for a carrier (see 334 * {@link #KEY_CARRIER_INSTANT_LETTERING_AVAILABLE_BOOL}), determines a list of characters which 335 * must be escaped with a backslash '\' character. Should be specified as a string containing 336 * the characters to be escaped. For example to escape quote and backslash the string would be 337 * a quote and a backslash. 338 */ 339 public static final String KEY_CARRIER_INSTANT_LETTERING_ESCAPED_CHARS_STRING = 340 "carrier_instant_lettering_escaped_chars_string"; 341 342 /** 343 * When IMS instant lettering is available for a carrier (see 344 * {@link #KEY_CARRIER_INSTANT_LETTERING_AVAILABLE_BOOL}), determines the character encoding 345 * which will be used when determining the length of messages. Used in the InCall UI to limit 346 * the number of characters the user may type. If empty-string, the instant lettering 347 * message size limit will be enforced on a 1:1 basis. That is, each character will count 348 * towards the messages size limit as a single bye. If a character encoding is specified, the 349 * message size limit will be based on the number of bytes in the message per the specified 350 * encoding. 351 */ 352 public static final String KEY_CARRIER_INSTANT_LETTERING_ENCODING_STRING = 353 "carrier_instant_lettering_encoding_string"; 354 355 /** 356 * When IMS instant lettering is available for a carrier (see 357 * {@link #KEY_CARRIER_INSTANT_LETTERING_AVAILABLE_BOOL}), the length limit for messages. Used 358 * in the InCall UI to ensure the user cannot enter more characters than allowed by the carrier. 359 * See also {@link #KEY_CARRIER_INSTANT_LETTERING_ENCODING_STRING} for more information on how 360 * the length of the message is calculated. 361 */ 362 public static final String KEY_CARRIER_INSTANT_LETTERING_LENGTH_LIMIT_INT = 363 "carrier_instant_lettering_length_limit_int"; 364 365 /** 366 * If Voice Radio Technology is RIL_RADIO_TECHNOLOGY_LTE:14 or RIL_RADIO_TECHNOLOGY_UNKNOWN:0 367 * this is the value that should be used instead. A configuration value of 368 * RIL_RADIO_TECHNOLOGY_UNKNOWN:0 means there is no replacement value and that the default 369 * assumption for phone type (GSM) should be used. 370 */ 371 public static final String KEY_VOLTE_REPLACEMENT_RAT_INT = "volte_replacement_rat_int"; 372 373 /** 374 * The default sim call manager to use when the default dialer doesn't implement one. A sim call 375 * manager can control and route outgoing and incoming phone calls, even if they're placed 376 * using another connection service (PSTN, for example). 377 */ 378 public static final String KEY_DEFAULT_SIM_CALL_MANAGER_STRING = "default_sim_call_manager_string"; 379 380 /** 381 * The default flag specifying whether ETWS/CMAS test setting is forcibly disabled in 382 * Settings->More->Emergency broadcasts menu even though developer options is turned on. 383 */ 384 public static final String KEY_CARRIER_FORCE_DISABLE_ETWS_CMAS_TEST_BOOL = 385 "carrier_force_disable_etws_cmas_test_bool"; 386 387 /** 388 * The default flag specifying whether "Turn on Notifications" option will be always shown in 389 * Settings->More->Emergency broadcasts menu regardless developer options is turned on or not. 390 */ 391 public static final String KEY_ALWAYS_SHOW_EMERGENCY_ALERT_ONOFF_BOOL = 392 "always_show_emergency_alert_onoff_bool"; 393 394 /** 395 * The data call APN retry configuration for default type APN. 396 * @hide 397 */ 398 public static final String KEY_CARRIER_DATA_CALL_RETRY_CONFIG_DEFAULT_STRING = 399 "carrier_data_call_retry_config_default_string"; 400 401 /** 402 * The data call APN retry configuration for other type APNs. 403 * @hide 404 */ 405 public static final String KEY_CARRIER_DATA_CALL_RETRY_CONFIG_OTHERS_STRING = 406 "carrier_data_call_retry_config_others_string"; 407 408 /** 409 * Delay between trying APN from the pool 410 * @hide 411 */ 412 public static final String KEY_CARRIER_DATA_CALL_APN_DELAY_DEFAULT_LONG = 413 "carrier_data_call_apn_delay_default_long"; 414 415 /** 416 * Faster delay between trying APN from the pool 417 * @hide 418 */ 419 public static final String KEY_CARRIER_DATA_CALL_APN_DELAY_FASTER_LONG = 420 "carrier_data_call_apn_delay_faster_long"; 421 422 /** 423 * Default APN types that are metered by the carrier 424 * @hide 425 */ 426 public static final String KEY_CARRIER_METERED_APN_TYPES_STRINGS = 427 "carrier_metered_apn_types_strings"; 428 /** 429 * Default APN types that are roamig-metered by the carrier 430 * @hide 431 */ 432 public static final String KEY_CARRIER_METERED_ROAMING_APN_TYPES_STRINGS = 433 "carrier_metered_roaming_apn_types_strings"; 434 /** 435 * CDMA carrier ERI (Enhanced Roaming Indicator) file name 436 * @hide 437 */ 438 public static final String KEY_CARRIER_ERI_FILE_NAME_STRING = 439 "carrier_eri_file_name_string"; 440 441 /* The following 3 fields are related to carrier visual voicemail. */ 442 443 /** 444 * The carrier number mobile outgoing (MO) sms messages are sent to. 445 */ 446 public static final String KEY_VVM_DESTINATION_NUMBER_STRING = "vvm_destination_number_string"; 447 448 /** 449 * The port through which the mobile outgoing (MO) sms messages are sent through. 450 */ 451 public static final String KEY_VVM_PORT_NUMBER_INT = "vvm_port_number_int"; 452 453 /** 454 * The type of visual voicemail protocol the carrier adheres to. See {@link TelephonyManager} 455 * for possible values. For example {@link TelephonyManager#VVM_TYPE_OMTP}. 456 */ 457 public static final String KEY_VVM_TYPE_STRING = "vvm_type_string"; 458 459 /** 460 * Whether cellular data is required to access visual voicemail. 461 */ 462 public static final String KEY_VVM_CELLULAR_DATA_REQUIRED_BOOL = 463 "vvm_cellular_data_required_bool"; 464 465 /** 466 * Whether to prefetch audio data on new voicemail arrival, defaulted to true. 467 */ 468 public static final String KEY_VVM_PREFETCH_BOOL = "vvm_prefetch_bool"; 469 470 /** 471 * The package name of the carrier's visual voicemail app to ensure that dialer visual voicemail 472 * and carrier visual voicemail are not active at the same time. 473 */ 474 public static final String KEY_CARRIER_VVM_PACKAGE_NAME_STRING = "carrier_vvm_package_name_string"; 475 476 /** 477 * Flag specifying whether ICCID is showed in SIM Status screen, default to false. 478 */ 479 public static final String KEY_SHOW_ICCID_IN_SIM_STATUS_BOOL = "show_iccid_in_sim_status_bool"; 480 481 /** 482 * Flag specifying whether an additional (client initiated) intent needs to be sent on System 483 * update 484 */ 485 public static final String KEY_CI_ACTION_ON_SYS_UPDATE_BOOL = "ci_action_on_sys_update_bool"; 486 487 /** 488 * Intent to be sent for the additional action on System update 489 */ 490 public static final String KEY_CI_ACTION_ON_SYS_UPDATE_INTENT_STRING = 491 "ci_action_on_sys_update_intent_string"; 492 493 /** 494 * Extra to be included in the intent sent for additional action on System update 495 */ 496 public static final String KEY_CI_ACTION_ON_SYS_UPDATE_EXTRA_STRING = 497 "ci_action_on_sys_update_extra_string"; 498 499 /** 500 * Value of extra included in intent sent for additional action on System update 501 */ 502 public static final String KEY_CI_ACTION_ON_SYS_UPDATE_EXTRA_VAL_STRING = 503 "ci_action_on_sys_update_extra_val_string"; 504 505 /** 506 * Specifies the amount of gap to be added in millis between postdial DTMF tones. When a 507 * non-zero value is specified, the UE shall wait for the specified amount of time before it 508 * sends out successive DTMF tones on the network. 509 */ 510 public static final String KEY_GSM_DTMF_TONE_DELAY_INT = "gsm_dtmf_tone_delay_int"; 511 512 /** 513 * Specifies the amount of gap to be added in millis between DTMF tones. When a non-zero value 514 * is specified, the UE shall wait for the specified amount of time before it sends out 515 * successive DTMF tones on the network. 516 */ 517 public static final String KEY_IMS_DTMF_TONE_DELAY_INT = "ims_dtmf_tone_delay_int"; 518 519 /** 520 * Specifies the amount of gap to be added in millis between postdial DTMF tones. When a 521 * non-zero value is specified, the UE shall wait for the specified amount of time before it 522 * sends out successive DTMF tones on the network. 523 */ 524 public static final String KEY_CDMA_DTMF_TONE_DELAY_INT = "cdma_dtmf_tone_delay_int"; 525 526 /** 527 * Determines whether conference calls are supported by a carrier. When {@code true}, 528 * conference calling is supported, {@code false otherwise}. 529 */ 530 public static final String KEY_SUPPORT_CONFERENCE_CALL_BOOL = "support_conference_call_bool"; 531 532 /** 533 * Determine whether user can toggle Enhanced 4G LTE Mode in Settings. 534 */ 535 public static final String KEY_EDITABLE_ENHANCED_4G_LTE_BOOL = "editable_enhanced_4g_lte_bool"; 536 537 /** 538 * Determine whether IMS apn can be shown. 539 */ 540 public static final String KEY_HIDE_IMS_APN_BOOL = "hide_ims_apn_bool"; 541 542 /** 543 * Determine whether preferred network type can be shown. 544 */ 545 public static final String KEY_HIDE_PREFERRED_NETWORK_TYPE_BOOL = "hide_preferred_network_type_bool"; 546 547 /** 548 * Determine whether user can switch Wi-Fi preferred or Cellular preferred in calling preference. 549 * Some operators support Wi-Fi Calling only, not VoLTE. 550 * They don't need "Cellular preferred" option. 551 * In this case, set uneditalbe attribute for preferred preference. 552 * @hide 553 */ 554 public static final String KEY_EDITABLE_WFC_MODE_BOOL = "editable_wfc_mode_bool"; 555 556 /** 557 * Flag to indicate if Wi-Fi needs to be disabled in ECBM 558 * @hide 559 **/ 560 public static final String 561 KEY_CONFIG_WIFI_DISABLE_IN_ECBM = "config_wifi_disable_in_ecbm"; 562 563 /** 564 * List operator-specific error codes and indices of corresponding error strings in 565 * wfcOperatorErrorAlertMessages and wfcOperatorErrorNotificationMessages. 566 * 567 * Example: "REG09|0" specifies error code "REG09" and index "0". This index will be 568 * used to find alert and notification messages in wfcOperatorErrorAlertMessages and 569 * wfcOperatorErrorNotificationMessages. 570 * 571 * @hide 572 */ 573 public static final String KEY_WFC_OPERATOR_ERROR_CODES_STRING_ARRAY = 574 "wfc_operator_error_codes_string_array"; 575 576 /** 577 * Indexes of SPN format strings in wfcSpnFormats and wfcDataSpnFormats. 578 * @hide 579 */ 580 public static final String KEY_WFC_SPN_FORMAT_IDX_INT = "wfc_spn_format_idx_int"; 581 /** @hide */ 582 public static final String KEY_WFC_DATA_SPN_FORMAT_IDX_INT = "wfc_data_spn_format_idx_int"; 583 584 /** 585 * Boolean to decide whether to use #KEY_CARRIER_NAME_STRING from CarrierConfig app. 586 * @hide 587 */ 588 public static final String KEY_CARRIER_NAME_OVERRIDE_BOOL = "carrier_name_override_bool"; 589 590 /** 591 * String to identify carrier name in CarrierConfig app. This string is used only if 592 * #KEY_CARRIER_NAME_OVERRIDE_BOOL is true 593 * @hide 594 */ 595 public static final String KEY_CARRIER_NAME_STRING = "carrier_name_string"; 596 597 598 /** 599 * If this is true, the SIM card (through Customer Service Profile EF file) will be able to 600 * prevent manual operator selection. If false, this SIM setting will be ignored and manual 601 * operator selection will always be available. See CPHS4_2.WW6, CPHS B.4.7.1 for more 602 * information 603 */ 604 public static final String KEY_CSP_ENABLED_BOOL = "csp_enabled_bool"; 605 606 /** 607 * Allow user to add APNs 608 */ 609 public static final String KEY_ALLOW_ADDING_APNS_BOOL = "allow_adding_apns_bool"; 610 611 /** 612 * Boolean indicating if intent for emergency call state changes should be broadcast 613 * @hide 614 */ 615 public static final String KEY_BROADCAST_EMERGENCY_CALL_STATE_CHANGES_BOOL = 616 "broadcast_emergency_call_state_changes_bool"; 617 618 // These variables are used by the MMS service and exposed through another API, {@link 619 // SmsManager}. The variable names and string values are copied from there. 620 public static final String KEY_MMS_ALIAS_ENABLED_BOOL = "aliasEnabled"; 621 public static final String KEY_MMS_ALLOW_ATTACH_AUDIO_BOOL = "allowAttachAudio"; 622 public static final String KEY_MMS_APPEND_TRANSACTION_ID_BOOL = "enabledTransID"; 623 public static final String KEY_MMS_GROUP_MMS_ENABLED_BOOL = "enableGroupMms"; 624 public static final String KEY_MMS_MMS_DELIVERY_REPORT_ENABLED_BOOL = "enableMMSDeliveryReports"; 625 public static final String KEY_MMS_MMS_ENABLED_BOOL = "enabledMMS"; 626 public static final String KEY_MMS_MMS_READ_REPORT_ENABLED_BOOL = "enableMMSReadReports"; 627 public static final String KEY_MMS_MULTIPART_SMS_ENABLED_BOOL = "enableMultipartSMS"; 628 public static final String KEY_MMS_NOTIFY_WAP_MMSC_ENABLED_BOOL = "enabledNotifyWapMMSC"; 629 public static final String KEY_MMS_SEND_MULTIPART_SMS_AS_SEPARATE_MESSAGES_BOOL = "sendMultipartSmsAsSeparateMessages"; 630 public static final String KEY_MMS_SHOW_CELL_BROADCAST_APP_LINKS_BOOL = "config_cellBroadcastAppLinks"; 631 public static final String KEY_MMS_SMS_DELIVERY_REPORT_ENABLED_BOOL = "enableSMSDeliveryReports"; 632 public static final String KEY_MMS_SUPPORT_HTTP_CHARSET_HEADER_BOOL = "supportHttpCharsetHeader"; 633 public static final String KEY_MMS_SUPPORT_MMS_CONTENT_DISPOSITION_BOOL = "supportMmsContentDisposition"; 634 public static final String KEY_MMS_ALIAS_MAX_CHARS_INT = "aliasMaxChars"; 635 public static final String KEY_MMS_ALIAS_MIN_CHARS_INT = "aliasMinChars"; 636 public static final String KEY_MMS_HTTP_SOCKET_TIMEOUT_INT = "httpSocketTimeout"; 637 public static final String KEY_MMS_MAX_IMAGE_HEIGHT_INT = "maxImageHeight"; 638 public static final String KEY_MMS_MAX_IMAGE_WIDTH_INT = "maxImageWidth"; 639 public static final String KEY_MMS_MAX_MESSAGE_SIZE_INT = "maxMessageSize"; 640 public static final String KEY_MMS_MESSAGE_TEXT_MAX_SIZE_INT = "maxMessageTextSize"; 641 public static final String KEY_MMS_RECIPIENT_LIMIT_INT = "recipientLimit"; 642 public static final String KEY_MMS_SMS_TO_MMS_TEXT_LENGTH_THRESHOLD_INT = "smsToMmsTextLengthThreshold"; 643 public static final String KEY_MMS_SMS_TO_MMS_TEXT_THRESHOLD_INT = "smsToMmsTextThreshold"; 644 public static final String KEY_MMS_SUBJECT_MAX_LENGTH_INT = "maxSubjectLength"; 645 public static final String KEY_MMS_EMAIL_GATEWAY_NUMBER_STRING = "emailGatewayNumber"; 646 public static final String KEY_MMS_HTTP_PARAMS_STRING = "httpParams"; 647 public static final String KEY_MMS_NAI_SUFFIX_STRING = "naiSuffix"; 648 public static final String KEY_MMS_UA_PROF_TAG_NAME_STRING = "uaProfTagName"; 649 public static final String KEY_MMS_UA_PROF_URL_STRING = "uaProfUrl"; 650 public static final String KEY_MMS_USER_AGENT_STRING = "userAgent"; 651 652 /** 653 * If carriers require differentiate un-provisioned status: cold sim or out of credit sim 654 * a package name and activity name can be provided to launch a supported carrier application 655 * that check the sim provisioning status 656 * The first element is the package name and the second element is the activity name 657 * of the provisioning app 658 * example: 659 * <item>com.google.android.carrierPackageName</item> 660 * <item>com.google.android.carrierPackageName.CarrierActivityName</item> 661 * @hide 662 */ 663 public static final String KEY_SIM_PROVISIONING_STATUS_DETECTION_CARRIER_APP_STRING_ARRAY = 664 "sim_state_detection_carrier_app_string_array"; 665 666 /** 667 * Determines whether the carrier supports making non-emergency phone calls while the phone is 668 * in emergency callback mode. Default value is {@code true}, meaning that non-emergency calls 669 * are allowed in emergency callback mode. 670 */ 671 public static final String KEY_ALLOW_NON_EMERGENCY_CALLS_IN_ECM_BOOL = 672 "allow_non_emergency_calls_in_ecm_bool"; 673 674 /** 675 * Flag indicating whether to allow carrier video calls to emergency numbers. 676 * When {@code true}, video calls to emergency numbers will be allowed. When {@code false}, 677 * video calls to emergency numbers will be initiated as audio-only calls instead. 678 */ 679 public static final String KEY_ALLOW_EMERGENCY_VIDEO_CALLS_BOOL = 680 "allow_emergency_video_calls_bool"; 681 682 /** 683 * Flag indicating whether the carrier supports RCS presence indication for video calls. When 684 * {@code true}, the carrier supports RCS presence indication for video calls. When presence 685 * is supported, the device should use the 686 * {@link android.provider.ContactsContract.Data#CARRIER_PRESENCE} bit mask and set the 687 * {@link android.provider.ContactsContract.Data#CARRIER_PRESENCE_VT_CAPABLE} bit to indicate 688 * whether each contact supports video calling. The UI is made aware that presence is enabled 689 * via {@link android.telecom.PhoneAccount#CAPABILITY_VIDEO_CALLING_RELIES_ON_PRESENCE} 690 * and can choose to hide or show the video calling icon based on whether a contact supports 691 * video. 692 */ 693 public static final String KEY_USE_RCS_PRESENCE_BOOL = "use_rcs_presence_bool"; 694 695 /** 696 * The duration in seconds that platform call and message blocking is disabled after the user 697 * contacts emergency services. Platform considers values in the range 0 to 604800 (one week) as 698 * valid. See {@link android.provider.BlockedNumberContract#isBlocked(Context, String)}). 699 */ 700 public static final String KEY_DURATION_BLOCKING_DISABLED_AFTER_EMERGENCY_INT = 701 "duration_blocking_disabled_after_emergency_int"; 702 703 /** 704 * @hide 705 * The default value for preferred CDMA roaming mode (aka CDMA system select.) 706 * CDMA_ROAMING_MODE_RADIO_DEFAULT = the default roaming mode from the radio 707 * CDMA_ROAMING_MODE_HOME = Home Networks 708 * CDMA_ROAMING_MODE_AFFILIATED = Roaming on Affiliated networks 709 * CDMA_ROAMING_MODE_ANY = Roaming on any networks 710 */ 711 public static final String KEY_CDMA_ROAMING_MODE_INT = "cdma_roaming_mode_int"; 712 /** @hide */ 713 public static final int CDMA_ROAMING_MODE_RADIO_DEFAULT = -1; 714 /** @hide */ 715 public static final int CDMA_ROAMING_MODE_HOME = 0; 716 /** @hide */ 717 public static final int CDMA_ROAMING_MODE_AFFILIATED = 1; 718 /** @hide */ 719 public static final int CDMA_ROAMING_MODE_ANY = 2; 720 721 /** The default value for every variable. */ 722 private final static PersistableBundle sDefaults; 723 724 static { 725 sDefaults = new PersistableBundle(); 726 sDefaults.putBoolean(KEY_ADDITIONAL_CALL_SETTING_BOOL, true); 727 sDefaults.putBoolean(KEY_ALLOW_EMERGENCY_NUMBERS_IN_CALL_LOG_BOOL, false); 728 sDefaults.putBoolean(KEY_ALLOW_LOCAL_DTMF_TONES_BOOL, true); 729 sDefaults.putBoolean(KEY_APN_EXPAND_BOOL, true); 730 sDefaults.putBoolean(KEY_AUTO_RETRY_ENABLED_BOOL, false); 731 sDefaults.putBoolean(KEY_CARRIER_SETTINGS_ENABLE_BOOL, false); 732 sDefaults.putBoolean(KEY_CARRIER_VOLTE_AVAILABLE_BOOL, false); 733 sDefaults.putBoolean(KEY_CARRIER_VT_AVAILABLE_BOOL, false); 734 sDefaults.putBoolean(KEY_CARRIER_WFC_IMS_AVAILABLE_BOOL, false); 735 sDefaults.putBoolean(KEY_CARRIER_WFC_SUPPORTS_WIFI_ONLY_BOOL, false); 736 sDefaults.putBoolean(KEY_CARRIER_DEFAULT_WFC_IMS_ENABLED_BOOL, false); 737 sDefaults.putBoolean(KEY_CARRIER_DEFAULT_WFC_IMS_ROAMING_ENABLED_BOOL, false); 738 sDefaults.putInt(KEY_CARRIER_DEFAULT_WFC_IMS_MODE_INT, 2); 739 sDefaults.putBoolean(KEY_CARRIER_FORCE_DISABLE_ETWS_CMAS_TEST_BOOL, false); 740 sDefaults.putBoolean(KEY_CARRIER_VOLTE_PROVISIONING_REQUIRED_BOOL, false); 741 sDefaults.putBoolean(KEY_CARRIER_VOLTE_TTY_SUPPORTED_BOOL, true); 742 sDefaults.putBoolean(KEY_CARRIER_ALLOW_TURNOFF_IMS_BOOL, true); 743 sDefaults.putBoolean(KEY_CARRIER_IMS_GBA_REQUIRED_BOOL, false); 744 sDefaults.putBoolean(KEY_CARRIER_INSTANT_LETTERING_AVAILABLE_BOOL, false); 745 sDefaults.putBoolean(KEY_CARRIER_USE_IMS_FIRST_FOR_EMERGENCY_BOOL, true); 746 sDefaults.putString(KEY_CARRIER_INSTANT_LETTERING_INVALID_CHARS_STRING, ""); 747 sDefaults.putString(KEY_CARRIER_INSTANT_LETTERING_ESCAPED_CHARS_STRING, ""); 748 sDefaults.putString(KEY_CARRIER_INSTANT_LETTERING_ENCODING_STRING, ""); 749 sDefaults.putInt(KEY_CARRIER_INSTANT_LETTERING_LENGTH_LIMIT_INT, 64); 750 sDefaults.putBoolean(KEY_DISABLE_CDMA_ACTIVATION_CODE_BOOL, false); 751 sDefaults.putBoolean(KEY_DTMF_TYPE_ENABLED_BOOL, false); 752 sDefaults.putBoolean(KEY_ENABLE_DIALER_KEY_VIBRATION_BOOL, true); 753 sDefaults.putBoolean(KEY_HAS_IN_CALL_NOISE_SUPPRESSION_BOOL, false); 754 sDefaults.putBoolean(KEY_HIDE_CARRIER_NETWORK_SETTINGS_BOOL, false); 755 sDefaults.putBoolean(KEY_HIDE_SIM_LOCK_SETTINGS_BOOL, false); 756 sDefaults.putBoolean(KEY_IGNORE_SIM_NETWORK_LOCKED_EVENTS_BOOL, false); 757 sDefaults.putBoolean(KEY_OPERATOR_SELECTION_EXPAND_BOOL, true); 758 sDefaults.putBoolean(KEY_PREFER_2G_BOOL, true); 759 sDefaults.putBoolean(KEY_SHOW_APN_SETTING_CDMA_BOOL, false); 760 sDefaults.putBoolean(KEY_SHOW_CDMA_CHOICES_BOOL, false); 761 sDefaults.putBoolean(KEY_SHOW_ONSCREEN_DIAL_BUTTON_BOOL, true); 762 sDefaults.putBoolean(KEY_SIM_NETWORK_UNLOCK_ALLOW_DISMISS_BOOL, true); 763 sDefaults.putBoolean(KEY_SUPPORT_PAUSE_IMS_VIDEO_CALLS_BOOL, false); 764 sDefaults.putBoolean(KEY_SUPPORT_SWAP_AFTER_MERGE_BOOL, true); 765 sDefaults.putBoolean(KEY_USE_HFA_FOR_PROVISIONING_BOOL, false); 766 sDefaults.putBoolean(KEY_USE_OTASP_FOR_PROVISIONING_BOOL, false); 767 sDefaults.putBoolean(KEY_VOICEMAIL_NOTIFICATION_PERSISTENT_BOOL, false); 768 sDefaults.putBoolean(KEY_VOICE_PRIVACY_DISABLE_UI_BOOL, false); 769 sDefaults.putBoolean(KEY_WORLD_PHONE_BOOL, false); 770 sDefaults.putBoolean(KEY_REQUIRE_ENTITLEMENT_CHECKS_BOOL, true); 771 sDefaults.putInt(KEY_VOLTE_REPLACEMENT_RAT_INT, 0); 772 sDefaults.putString(KEY_DEFAULT_SIM_CALL_MANAGER_STRING, ""); 773 sDefaults.putString(KEY_VVM_DESTINATION_NUMBER_STRING, ""); 774 sDefaults.putInt(KEY_VVM_PORT_NUMBER_INT, 0); 775 sDefaults.putString(KEY_VVM_TYPE_STRING, ""); 776 sDefaults.putBoolean(KEY_VVM_CELLULAR_DATA_REQUIRED_BOOL, false); 777 sDefaults.putBoolean(KEY_VVM_PREFETCH_BOOL, true); 778 sDefaults.putString(KEY_CARRIER_VVM_PACKAGE_NAME_STRING, ""); 779 sDefaults.putBoolean(KEY_SHOW_ICCID_IN_SIM_STATUS_BOOL, false); 780 sDefaults.putBoolean(KEY_CI_ACTION_ON_SYS_UPDATE_BOOL, false); 781 sDefaults.putString(KEY_CI_ACTION_ON_SYS_UPDATE_INTENT_STRING, ""); 782 sDefaults.putString(KEY_CI_ACTION_ON_SYS_UPDATE_EXTRA_STRING, ""); 783 sDefaults.putString(KEY_CI_ACTION_ON_SYS_UPDATE_EXTRA_VAL_STRING, ""); 784 sDefaults.putBoolean(KEY_CSP_ENABLED_BOOL, false); 785 sDefaults.putBoolean(KEY_ALLOW_ADDING_APNS_BOOL, true); 786 sDefaults.putBoolean(KEY_BROADCAST_EMERGENCY_CALL_STATE_CHANGES_BOOL, false); 787 sDefaults.putBoolean(KEY_ALWAYS_SHOW_EMERGENCY_ALERT_ONOFF_BOOL, false); 788 sDefaults.putString(KEY_CARRIER_DATA_CALL_RETRY_CONFIG_DEFAULT_STRING, 789 "default_randomization=2000,5000,10000,20000,40000,80000:5000,160000:5000," 790 + "320000:5000,640000:5000,1280000:5000,1800000:5000"); 791 sDefaults.putString(KEY_CARRIER_DATA_CALL_RETRY_CONFIG_OTHERS_STRING, 792 "max_retries=3, 5000, 5000, 5000"); 793 sDefaults.putLong(KEY_CARRIER_DATA_CALL_APN_DELAY_DEFAULT_LONG, 20000); 794 sDefaults.putLong(KEY_CARRIER_DATA_CALL_APN_DELAY_FASTER_LONG, 3000); 795 sDefaults.putString(KEY_CARRIER_ERI_FILE_NAME_STRING, "eri.xml"); 796 sDefaults.putInt(KEY_DURATION_BLOCKING_DISABLED_AFTER_EMERGENCY_INT, 7200); 797 sDefaults.putStringArray(KEY_CARRIER_METERED_APN_TYPES_STRINGS, 798 new String[]{"default", "mms", "dun", "supl"}); 799 sDefaults.putStringArray(KEY_CARRIER_METERED_ROAMING_APN_TYPES_STRINGS, 800 new String[]{"default", "mms", "dun", "supl"}); 801 802 sDefaults.putStringArray(KEY_GSM_ROAMING_NETWORKS_STRING_ARRAY, null); 803 sDefaults.putStringArray(KEY_GSM_NONROAMING_NETWORKS_STRING_ARRAY, null); 804 sDefaults.putStringArray(KEY_CDMA_ROAMING_NETWORKS_STRING_ARRAY, null); 805 sDefaults.putStringArray(KEY_CDMA_NONROAMING_NETWORKS_STRING_ARRAY, null); 806 sDefaults.putBoolean(KEY_FORCE_HOME_NETWORK_BOOL, false); 807 sDefaults.putInt(KEY_GSM_DTMF_TONE_DELAY_INT, 0); 808 sDefaults.putInt(KEY_IMS_DTMF_TONE_DELAY_INT, 0); 809 sDefaults.putInt(KEY_CDMA_DTMF_TONE_DELAY_INT, 100); 810 sDefaults.putBoolean(KEY_SUPPORT_CONFERENCE_CALL_BOOL, true); 811 sDefaults.putBoolean(KEY_EDITABLE_ENHANCED_4G_LTE_BOOL, true); 812 sDefaults.putBoolean(KEY_HIDE_IMS_APN_BOOL, false); 813 sDefaults.putBoolean(KEY_HIDE_PREFERRED_NETWORK_TYPE_BOOL, false); 814 sDefaults.putBoolean(KEY_ALLOW_EMERGENCY_VIDEO_CALLS_BOOL, false); 815 sDefaults.putBoolean(KEY_EDITABLE_WFC_MODE_BOOL, true); 816 sDefaults.putStringArray(KEY_WFC_OPERATOR_ERROR_CODES_STRING_ARRAY, null); 817 sDefaults.putInt(KEY_WFC_SPN_FORMAT_IDX_INT, 0); 818 sDefaults.putInt(KEY_WFC_DATA_SPN_FORMAT_IDX_INT, 0); 819 sDefaults.putBoolean(KEY_CONFIG_WIFI_DISABLE_IN_ECBM, false); 820 sDefaults.putBoolean(KEY_CARRIER_NAME_OVERRIDE_BOOL, false); 821 sDefaults.putString(KEY_CARRIER_NAME_STRING, ""); 822 823 // MMS defaults 824 sDefaults.putBoolean(KEY_MMS_ALIAS_ENABLED_BOOL, false); 825 sDefaults.putBoolean(KEY_MMS_ALLOW_ATTACH_AUDIO_BOOL, true); 826 sDefaults.putBoolean(KEY_MMS_APPEND_TRANSACTION_ID_BOOL, false); 827 sDefaults.putBoolean(KEY_MMS_GROUP_MMS_ENABLED_BOOL, true); 828 sDefaults.putBoolean(KEY_MMS_MMS_DELIVERY_REPORT_ENABLED_BOOL, false); 829 sDefaults.putBoolean(KEY_MMS_MMS_ENABLED_BOOL, true); 830 sDefaults.putBoolean(KEY_MMS_MMS_READ_REPORT_ENABLED_BOOL, false); 831 sDefaults.putBoolean(KEY_MMS_MULTIPART_SMS_ENABLED_BOOL, true); 832 sDefaults.putBoolean(KEY_MMS_NOTIFY_WAP_MMSC_ENABLED_BOOL, false); 833 sDefaults.putBoolean(KEY_MMS_SEND_MULTIPART_SMS_AS_SEPARATE_MESSAGES_BOOL, false); 834 sDefaults.putBoolean(KEY_MMS_SHOW_CELL_BROADCAST_APP_LINKS_BOOL, true); 835 sDefaults.putBoolean(KEY_MMS_SMS_DELIVERY_REPORT_ENABLED_BOOL, true); 836 sDefaults.putBoolean(KEY_MMS_SUPPORT_HTTP_CHARSET_HEADER_BOOL, false); 837 sDefaults.putBoolean(KEY_MMS_SUPPORT_MMS_CONTENT_DISPOSITION_BOOL, true); 838 sDefaults.putInt(KEY_MMS_ALIAS_MAX_CHARS_INT, 48); 839 sDefaults.putInt(KEY_MMS_ALIAS_MIN_CHARS_INT, 2); 840 sDefaults.putInt(KEY_MMS_HTTP_SOCKET_TIMEOUT_INT, 60 * 1000); 841 sDefaults.putInt(KEY_MMS_MAX_IMAGE_HEIGHT_INT, 480); 842 sDefaults.putInt(KEY_MMS_MAX_IMAGE_WIDTH_INT, 640); 843 sDefaults.putInt(KEY_MMS_MAX_MESSAGE_SIZE_INT, 300 * 1024); 844 sDefaults.putInt(KEY_MMS_MESSAGE_TEXT_MAX_SIZE_INT, -1); 845 sDefaults.putInt(KEY_MMS_RECIPIENT_LIMIT_INT, Integer.MAX_VALUE); 846 sDefaults.putInt(KEY_MMS_SMS_TO_MMS_TEXT_LENGTH_THRESHOLD_INT, -1); 847 sDefaults.putInt(KEY_MMS_SMS_TO_MMS_TEXT_THRESHOLD_INT, -1); 848 sDefaults.putInt(KEY_MMS_SUBJECT_MAX_LENGTH_INT, 40); 849 sDefaults.putString(KEY_MMS_EMAIL_GATEWAY_NUMBER_STRING, ""); 850 sDefaults.putString(KEY_MMS_HTTP_PARAMS_STRING, ""); 851 sDefaults.putString(KEY_MMS_NAI_SUFFIX_STRING, ""); 852 sDefaults.putString(KEY_MMS_UA_PROF_TAG_NAME_STRING, "x-wap-profile"); 853 sDefaults.putString(KEY_MMS_UA_PROF_URL_STRING, ""); 854 sDefaults.putString(KEY_MMS_USER_AGENT_STRING, ""); 855 sDefaults.putBoolean(KEY_ALLOW_NON_EMERGENCY_CALLS_IN_ECM_BOOL, true); 856 sDefaults.putBoolean(KEY_USE_RCS_PRESENCE_BOOL, false); 857 sDefaults.putInt(KEY_CDMA_ROAMING_MODE_INT, CDMA_ROAMING_MODE_RADIO_DEFAULT); 858 859 // Used for Sim card State detection app 860 sDefaults.putStringArray(KEY_SIM_PROVISIONING_STATUS_DETECTION_CARRIER_APP_STRING_ARRAY, 861 null); 862 } 863 864 /** 865 * Gets the configuration values for a particular subscription, which is associated with a 866 * specific SIM card. If an invalid subId is used, the returned config will contain default 867 * values. 868 * 869 * <p>Requires Permission: 870 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 871 * 872 * @param subId the subscription ID, normally obtained from {@link SubscriptionManager}. 873 * @return A {@link PersistableBundle} containing the config for the given subId, or default 874 * values for an invalid subId. 875 */ 876 @Nullable 877 public PersistableBundle getConfigForSubId(int subId) { 878 try { 879 ICarrierConfigLoader loader = getICarrierConfigLoader(); 880 if (loader == null) { 881 Rlog.w(TAG, "Error getting config for subId " + subId 882 + " ICarrierConfigLoader is null"); 883 return null; 884 } 885 return loader.getConfigForSubId(subId); 886 } catch (RemoteException ex) { 887 Rlog.e(TAG, "Error getting config for subId " + subId + ": " 888 + ex.toString()); 889 } 890 return null; 891 } 892 893 /** 894 * Gets the configuration values for the default subscription. 895 * 896 * <p>Requires Permission: 897 * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} 898 * 899 * @see #getConfigForSubId 900 */ 901 @Nullable 902 public PersistableBundle getConfig() { 903 return getConfigForSubId(SubscriptionManager.getDefaultSubscriptionId()); 904 } 905 906 /** 907 * Calling this method triggers telephony services to fetch the current carrier configuration. 908 * <p> 909 * Normally this does not need to be called because the platform reloads config on its own. 910 * This should be called by a carrier service app if it wants to update config at an arbitrary 911 * moment. 912 * </p> 913 * <p>Requires that the calling app has carrier privileges. 914 * @see #hasCarrierPrivileges 915 * <p> 916 * This method returns before the reload has completed, and 917 * {@link android.service.carrier.CarrierService#onLoadConfig} will be called from an 918 * arbitrary thread. 919 * </p> 920 */ 921 public void notifyConfigChangedForSubId(int subId) { 922 try { 923 ICarrierConfigLoader loader = getICarrierConfigLoader(); 924 if (loader == null) { 925 Rlog.w(TAG, "Error reloading config for subId=" + subId 926 + " ICarrierConfigLoader is null"); 927 return; 928 } 929 loader.notifyConfigChangedForSubId(subId); 930 } catch (RemoteException ex) { 931 Rlog.e(TAG, "Error reloading config for subId=" + subId + ": " + ex.toString()); 932 } 933 } 934 935 /** 936 * Request the carrier config loader to update the cofig for phoneId. 937 * <p> 938 * Depending on simState, the config may be cleared or loaded from config app. This is only used 939 * by SubscriptionInfoUpdater. 940 * </p> 941 * 942 * @hide 943 */ 944 @SystemApi 945 public void updateConfigForPhoneId(int phoneId, String simState) { 946 try { 947 ICarrierConfigLoader loader = getICarrierConfigLoader(); 948 if (loader == null) { 949 Rlog.w(TAG, "Error updating config for phoneId=" + phoneId 950 + " ICarrierConfigLoader is null"); 951 return; 952 } 953 loader.updateConfigForPhoneId(phoneId, simState); 954 } catch (RemoteException ex) { 955 Rlog.e(TAG, "Error updating config for phoneId=" + phoneId + ": " + ex.toString()); 956 } 957 } 958 959 /** 960 * Returns a new bundle with the default value for every supported configuration variable. 961 * 962 * @hide 963 */ 964 @NonNull 965 @SystemApi 966 public static PersistableBundle getDefaultConfig() { 967 return new PersistableBundle(sDefaults); 968 } 969 970 /** @hide */ 971 @Nullable 972 private ICarrierConfigLoader getICarrierConfigLoader() { 973 return ICarrierConfigLoader.Stub 974 .asInterface(ServiceManager.getService(Context.CARRIER_CONFIG_SERVICE)); 975 } 976 } 977
