* Apps do not instantiate this class directly; instead, they retrieve a reference to an instance * through {@link Context#getSystemService Context.getSystemService(Context.TELECOM_SERVICE)}. *
* Note that access to some telecom information is permission-protected. Your app cannot access the * protected information or gain access to protected functionality unless it has the appropriate * permissions declared in its manifest file. Where permissions apply, they are noted in the method * descriptions. */ @SuppressAutoDoc @SystemService(Context.TELECOM_SERVICE) @RequiresFeature(PackageManager.FEATURE_TELECOM) public class TelecomManager { /** * Activity action: Starts the UI for handing an incoming call. This intent starts the in-call * UI by notifying the Telecom system that an incoming call exists for a specific call service * (see {@link android.telecom.ConnectionService}). Telecom reads the Intent extras to find * and bind to the appropriate {@link android.telecom.ConnectionService} which Telecom will * ultimately use to control and get information about the call. *
* Input: get*Extra field {@link #EXTRA_PHONE_ACCOUNT_HANDLE} contains the component name of the * {@link android.telecom.ConnectionService} that Telecom should bind to. Telecom will then * ask the connection service for more information about the call prior to showing any UI. * * @deprecated Use {@link #addNewIncomingCall} instead. */ public static final String ACTION_INCOMING_CALL = "android.telecom.action.INCOMING_CALL"; /** * Similar to {@link #ACTION_INCOMING_CALL}, but is used only by Telephony to add a new * sim-initiated MO call for carrier testing. * @deprecated Use {@link #addNewUnknownCall} instead. * @hide */ public static final String ACTION_NEW_UNKNOWN_CALL = "android.telecom.action.NEW_UNKNOWN_CALL"; /** * An {@link android.content.Intent} action sent by the telecom framework to start a * configuration dialog for a registered {@link PhoneAccount}. There is no default dialog * and each app that registers a {@link PhoneAccount} should provide one if desired. *
* A user can access the list of enabled {@link android.telecom.PhoneAccount}s through the Phone * app's settings menu. For each entry, the settings app will add a click action. When * triggered, the click-action will start this intent along with the extra * {@link #EXTRA_PHONE_ACCOUNT_HANDLE} to indicate the {@link PhoneAccount} to configure. If the * {@link PhoneAccount} package does not register an {@link android.app.Activity} for this * intent, then it will not be sent. */ public static final String ACTION_CONFIGURE_PHONE_ACCOUNT = "android.telecom.action.CONFIGURE_PHONE_ACCOUNT"; /** * The {@link android.content.Intent} action used to show the call accessibility settings page. */ public static final String ACTION_SHOW_CALL_ACCESSIBILITY_SETTINGS = "android.telecom.action.SHOW_CALL_ACCESSIBILITY_SETTINGS"; /** * The {@link android.content.Intent} action used to show the call settings page. */ public static final String ACTION_SHOW_CALL_SETTINGS = "android.telecom.action.SHOW_CALL_SETTINGS"; /** * The {@link android.content.Intent} action used to show the respond via SMS settings page. */ public static final String ACTION_SHOW_RESPOND_VIA_SMS_SETTINGS = "android.telecom.action.SHOW_RESPOND_VIA_SMS_SETTINGS"; /** * The {@link android.content.Intent} action used to show the settings page used to configure * {@link PhoneAccount} preferences. */ public static final String ACTION_CHANGE_PHONE_ACCOUNTS = "android.telecom.action.CHANGE_PHONE_ACCOUNTS"; /** * {@link android.content.Intent} action used indicate that a new phone account was just * registered. *
* The Intent {@link Intent#getExtras() extras} will contain {@link #EXTRA_PHONE_ACCOUNT_HANDLE} * to indicate which {@link PhoneAccount} was registered. *
* Will only be sent to the default dialer app (see {@link #getDefaultDialerPackage()}). */ public static final String ACTION_PHONE_ACCOUNT_REGISTERED = "android.telecom.action.PHONE_ACCOUNT_REGISTERED"; /** * {@link android.content.Intent} action used indicate that a phone account was just * unregistered. *
* The Intent {@link Intent#getExtras() extras} will contain {@link #EXTRA_PHONE_ACCOUNT_HANDLE} * to indicate which {@link PhoneAccount} was unregistered. *
* Will only be sent to the default dialer app (see {@link #getDefaultDialerPackage()}). */ public static final String ACTION_PHONE_ACCOUNT_UNREGISTERED = "android.telecom.action.PHONE_ACCOUNT_UNREGISTERED"; /** * Activity action: Shows a dialog asking the user whether or not they want to replace the * current default Dialer with the one specified in * {@link #EXTRA_CHANGE_DEFAULT_DIALER_PACKAGE_NAME}. * * Usage example: *
* Intent intent = new Intent(TelecomManager.ACTION_CHANGE_DEFAULT_DIALER);
* intent.putExtra(TelecomManager.EXTRA_CHANGE_DEFAULT_DIALER_PACKAGE_NAME,
* getActivity().getPackageName());
* startActivity(intent);
*
* * This is no longer supported since Q, please use * {@link android.app.role.RoleManager#createRequestRoleIntent(String)} with * {@link android.app.role.RoleManager#ROLE_DIALER} instead. */ public static final String ACTION_CHANGE_DEFAULT_DIALER = "android.telecom.action.CHANGE_DEFAULT_DIALER"; /** * Broadcast intent action indicating that the current default dialer has changed. * The string extra {@link #EXTRA_CHANGE_DEFAULT_DIALER_PACKAGE_NAME} will contain the * name of the package that the default dialer was changed to. * * @see #EXTRA_CHANGE_DEFAULT_DIALER_PACKAGE_NAME */ public static final String ACTION_DEFAULT_DIALER_CHANGED = "android.telecom.action.DEFAULT_DIALER_CHANGED"; /** * Extra value used to provide the package name for {@link #ACTION_CHANGE_DEFAULT_DIALER}. */ public static final String EXTRA_CHANGE_DEFAULT_DIALER_PACKAGE_NAME = "android.telecom.extra.CHANGE_DEFAULT_DIALER_PACKAGE_NAME"; /** * Broadcast intent action indicating that the current default call screening app has changed. *
* Note: This intent is NEVER actually broadcast and will be deprecated in the future. *
* An app that want to know if it holds the * {@link android.app.role.RoleManager#ROLE_CALL_SCREENING} role can use * {@link android.app.role.RoleManager#isRoleHeld(String)} to confirm if it holds the role or * not. */ public static final String ACTION_DEFAULT_CALL_SCREENING_APP_CHANGED = "android.telecom.action.DEFAULT_CALL_SCREENING_APP_CHANGED"; /** * Extra value used with {@link #ACTION_DEFAULT_CALL_SCREENING_APP_CHANGED} broadcast to * indicate the ComponentName of the call screening app which has changed. *
* Note: This extra is NOT used and will be deprecated in the future. */ public static final String EXTRA_DEFAULT_CALL_SCREENING_APP_COMPONENT_NAME = "android.telecom.extra.DEFAULT_CALL_SCREENING_APP_COMPONENT_NAME"; /** * Optional extra to indicate a call should not be added to the call log. * * @hide */ public static final String EXTRA_DO_NOT_LOG_CALL = "android.telecom.extra.DO_NOT_LOG_CALL"; /** * Extra value used with {@link #ACTION_DEFAULT_CALL_SCREENING_APP_CHANGED} broadcast to * indicate whether an app is the default call screening app. *
* Note: This extra is NOT used and will be deprecated in the future. */ public static final String EXTRA_IS_DEFAULT_CALL_SCREENING_APP = "android.telecom.extra.IS_DEFAULT_CALL_SCREENING_APP"; /** * Optional extra for {@link android.content.Intent#ACTION_CALL} containing a boolean that * determines whether the speakerphone should be automatically turned on for an outgoing call. */ public static final String EXTRA_START_CALL_WITH_SPEAKERPHONE = "android.telecom.extra.START_CALL_WITH_SPEAKERPHONE"; /** * Optional extra for {@link android.content.Intent#ACTION_CALL} containing an integer that * determines the desired video state for an outgoing call. * Valid options: * {@link VideoProfile#STATE_AUDIO_ONLY}, * {@link VideoProfile#STATE_BIDIRECTIONAL}, * {@link VideoProfile#STATE_RX_ENABLED}, * {@link VideoProfile#STATE_TX_ENABLED}. */ public static final String EXTRA_START_CALL_WITH_VIDEO_STATE = "android.telecom.extra.START_CALL_WITH_VIDEO_STATE"; /** * Optional extra for {@link #addNewIncomingCall(PhoneAccountHandle, Bundle)} containing an * integer that determines the requested video state for an incoming call. * Valid options: * {@link VideoProfile#STATE_AUDIO_ONLY}, * {@link VideoProfile#STATE_BIDIRECTIONAL}, * {@link VideoProfile#STATE_RX_ENABLED}, * {@link VideoProfile#STATE_TX_ENABLED}. */ public static final String EXTRA_INCOMING_VIDEO_STATE = "android.telecom.extra.INCOMING_VIDEO_STATE"; /** * The extra used with an {@link android.content.Intent#ACTION_CALL} and * {@link android.content.Intent#ACTION_DIAL} {@code Intent} to specify a * {@link PhoneAccountHandle} to use when making the call. *
* Retrieve with {@link android.content.Intent#getParcelableExtra(String)}. */ public static final String EXTRA_PHONE_ACCOUNT_HANDLE = "android.telecom.extra.PHONE_ACCOUNT_HANDLE"; /** * Optional extra for {@link android.content.Intent#ACTION_CALL} containing a string call * subject which will be associated with an outgoing call. Should only be specified if the * {@link PhoneAccount} supports the capability {@link PhoneAccount#CAPABILITY_CALL_SUBJECT} * or {@link PhoneAccount#CAPABILITY_CALL_COMPOSER}. */ public static final String EXTRA_CALL_SUBJECT = "android.telecom.extra.CALL_SUBJECT"; // Values for EXTRA_PRIORITY /** * Indicates the call composer call priority is normal. * * Reference: RCC.20 Section 2.4.4.2 */ public static final int PRIORITY_NORMAL = 0; /** * Indicates the call composer call priority is urgent. * * Reference: RCC.20 Section 2.4.4.2 */ public static final int PRIORITY_URGENT = 1; /** * Extra for the call composer call priority, either {@link #PRIORITY_NORMAL} or * {@link #PRIORITY_URGENT}. * * Reference: RCC.20 Section 2.4.4.2 */ public static final String EXTRA_PRIORITY = "android.telecom.extra.PRIORITY"; /** * Extra for the call composer call location, an {@link android.location.Location} parcelable * class to represent the geolocation as a latitude and longitude pair. * * Reference: RCC.20 Section 2.4.3.2 */ public static final String EXTRA_LOCATION = "android.telecom.extra.LOCATION"; /** * A boolean extra set on incoming calls to indicate that the call has a picture specified. * Given that image download could take a (short) time, the EXTRA is set immediately upon * adding the call to the Dialer app, this allows the Dialer app to reserve space for an image * if one is expected. The EXTRA may be unset if the image download ends up failing for some * reason. */ public static final String EXTRA_HAS_PICTURE = "android.telecom.extra.HAS_PICTURE"; /** * A {@link Uri} representing the picture that was downloaded when a call is received or * uploaded when a call is placed. * * This is a content URI within the call log provider which can be used to open a file * descriptor. This could be set a short time after a call is added to the Dialer app if the * download/upload is delayed for some reason. The Dialer app will receive a callback via * {@link Call.Callback#onDetailsChanged} when this value has changed. * * Reference: RCC.20 Section 2.4.3.2 */ public static final String EXTRA_PICTURE_URI = "android.telecom.extra.PICTURE_URI"; /** * A ParcelUuid used as a token to represent a picture that was uploaded prior to the call * being placed. The value of this extra should be set using the {@link android.os.ParcelUuid} * obtained from the callback in {@link TelephonyManager#uploadCallComposerPicture}. */ public static final String EXTRA_OUTGOING_PICTURE = "android.telecom.extra.OUTGOING_PICTURE"; /** * The extra used by a {@link ConnectionService} to provide the handle of the caller that * has initiated a new incoming call. */ public static final String EXTRA_INCOMING_CALL_ADDRESS = "android.telecom.extra.INCOMING_CALL_ADDRESS"; /** * Optional extra for {@link #ACTION_INCOMING_CALL} containing a {@link Bundle} which contains * metadata about the call. This {@link Bundle} will be returned to the * {@link ConnectionService}. */ public static final String EXTRA_INCOMING_CALL_EXTRAS = "android.telecom.extra.INCOMING_CALL_EXTRAS"; /** * Optional extra for {@link #addNewIncomingCall(PhoneAccountHandle, Bundle)} used to indicate * that a call has an in-band ringtone associated with it. This is used when the device is * acting as an HFP headset and the Bluetooth stack has received an in-band ringtone from the * the HFP host which must be played instead of any local ringtone the device would otherwise * have generated. * * @hide */ @SystemApi public static final String EXTRA_CALL_HAS_IN_BAND_RINGTONE = "android.telecom.extra.CALL_HAS_IN_BAND_RINGTONE"; /** * Optional extra for {@link android.content.Intent#ACTION_CALL} and * {@link android.content.Intent#ACTION_DIAL} {@code Intent} containing a {@link Bundle} * which contains metadata about the call. This {@link Bundle} will be saved into * {@code Call.Details} and passed to the {@link ConnectionService} when placing the call. */ public static final String EXTRA_OUTGOING_CALL_EXTRAS = "android.telecom.extra.OUTGOING_CALL_EXTRAS"; /** * An optional boolean extra on {@link android.content.Intent#ACTION_CALL_EMERGENCY} to tell * whether the user's dial intent is emergency; this is required to specify when the dialed * number is ambiguous, identified as both emergency number and any other non-emergency number; * e.g. in some situation, 611 could be both an emergency number in a country and a * non-emergency number of a carrier's customer service hotline. * * @hide */ @SystemApi public static final String EXTRA_IS_USER_INTENT_EMERGENCY_CALL = "android.telecom.extra.IS_USER_INTENT_EMERGENCY_CALL"; /** * A mandatory extra containing a {@link Uri} to be passed in when calling * {@link #addNewUnknownCall(PhoneAccountHandle, Bundle)}. The {@link Uri} value indicates * the remote handle of the new call. * @hide */ @SystemApi public static final String EXTRA_UNKNOWN_CALL_HANDLE = "android.telecom.extra.UNKNOWN_CALL_HANDLE"; /** * Optional extra for incoming and outgoing calls containing a long which specifies the time the * call was created. This value is in milliseconds since boot. * @hide */ public static final String EXTRA_CALL_CREATED_TIME_MILLIS = "android.telecom.extra.CALL_CREATED_TIME_MILLIS"; /** * Extra URI that is used by a dialer to query the {@link android.provider.CallLog} content * provider and associate a missed call notification with a call log entry. */ @FlaggedApi(Flags.FLAG_ADD_CALL_URI_FOR_MISSED_CALLS) public static final String EXTRA_CALL_LOG_URI = "android.telecom.extra.CALL_LOG_URI"; /** * Optional extra for incoming containing a long which specifies the time the * call was answered by user. This value is in milliseconds. * @hide */ public static final String EXTRA_CALL_ANSWERED_TIME_MILLIS = "android.telecom.extra.CALL_ANSWERED_TIME_MILLIS"; /** * Optional extra for incoming and outgoing calls containing a long which specifies the Epoch * time the call was created. * @hide */ public static final String EXTRA_CALL_CREATED_EPOCH_TIME_MILLIS = "android.telecom.extra.CALL_CREATED_EPOCH_TIME_MILLIS"; /** * Optional extra for incoming and outgoing calls containing a long which specifies the time * telecom began routing the call. This value is in milliseconds since boot. * @hide */ public static final String EXTRA_CALL_TELECOM_ROUTING_START_TIME_MILLIS = "android.telecom.extra.CALL_TELECOM_ROUTING_START_TIME_MILLIS"; /** * Optional extra for incoming and outgoing calls containing a long which specifies the time * telecom finished routing the call. This value is in milliseconds since boot. * @hide */ public static final String EXTRA_CALL_TELECOM_ROUTING_END_TIME_MILLIS = "android.telecom.extra.CALL_TELECOM_ROUTING_END_TIME_MILLIS"; /** * Optional extra for {@link android.telephony.TelephonyManager#ACTION_PHONE_STATE_CHANGED} * containing the disconnect code. */ public static final String EXTRA_CALL_DISCONNECT_CAUSE = "android.telecom.extra.CALL_DISCONNECT_CAUSE"; /** * Optional extra for {@link android.telephony.TelephonyManager#ACTION_PHONE_STATE_CHANGED} * containing the disconnect message. */ public static final String EXTRA_CALL_DISCONNECT_MESSAGE = "android.telecom.extra.CALL_DISCONNECT_MESSAGE"; /** * A string value for {@link #EXTRA_CALL_DISCONNECT_MESSAGE}, indicates the call was dropped by * lower layers * @hide */ public static final String CALL_AUTO_DISCONNECT_MESSAGE_STRING = "Call dropped by lower layers"; /** * Optional extra for {@link android.telephony.TelephonyManager#ACTION_PHONE_STATE_CHANGED} * containing the component name of the associated connection service. * @hide */ @SystemApi public static final String EXTRA_CONNECTION_SERVICE = "android.telecom.extra.CONNECTION_SERVICE"; /** * Optional extra for communicating the call technology used by a {@link ConnectionService} * to Telecom. Valid values are: *
* {@link ConnectionService}s which interact with {@link RemoteConnection}s should only populate * this if the {@link android.telephony.TelephonyManager#getLine1Number()} value, as that is the * user's expected caller ID. */ public static final String EXTRA_CALL_BACK_NUMBER = "android.telecom.extra.CALL_BACK_NUMBER"; /** * The number of milliseconds that Telecom should wait after disconnecting a call via the * ACTION_NEW_OUTGOING_CALL broadcast, in order to wait for the app which cancelled the call * to make a new one. * @hide */ public static final String EXTRA_NEW_OUTGOING_CALL_CANCEL_TIMEOUT = "android.telecom.extra.NEW_OUTGOING_CALL_CANCEL_TIMEOUT"; /** * Boolean extra specified to indicate that the intention of adding a call is to handover an * existing call from the user's device to a different {@link PhoneAccount}. *
* Used when calling {@link #addNewIncomingCall(PhoneAccountHandle, Bundle)} * to indicate to Telecom that the purpose of adding a new incoming call is to handover an * existing call from the user's device to a different {@link PhoneAccount}. This occurs on * the receiving side of a handover. *
* Used when Telecom calls * {@link ConnectionService#onCreateOutgoingConnection(PhoneAccountHandle, ConnectionRequest)} * to indicate that the purpose of Telecom requesting a new outgoing connection it to request * a handover to this {@link ConnectionService} from an ongoing call on the user's device. This * occurs on the initiating side of a handover. *
* The phone number of the call used by Telecom to determine which call should be handed over. * @hide * @deprecated Use the public handover APIs. See * {@link Call#handoverTo(PhoneAccountHandle, int, Bundle)} for more information. */ @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.P, trackingBug = 119305590) public static final String EXTRA_IS_HANDOVER = "android.telecom.extra.IS_HANDOVER"; /** * When {@code true} indicates that a request to create a new connection is for the purpose of * a handover. Note: This is used with the * {@link android.telecom.Call#handoverTo(PhoneAccountHandle, int, Bundle)} API as part of the * internal communication mechanism with the {@link android.telecom.ConnectionService}. It is * not the same as the legacy {@link #EXTRA_IS_HANDOVER} extra. * @hide */ public static final String EXTRA_IS_HANDOVER_CONNECTION = "android.telecom.extra.IS_HANDOVER_CONNECTION"; /** * Parcelable extra used with {@link #EXTRA_IS_HANDOVER} to indicate the source * {@link PhoneAccountHandle} when initiating a handover which {@link ConnectionService} * the handover is from. * @hide */ public static final String EXTRA_HANDOVER_FROM_PHONE_ACCOUNT = "android.telecom.extra.HANDOVER_FROM_PHONE_ACCOUNT"; /** * Extra key specified in the {@link ConnectionRequest#getExtras()} when Telecom calls * {@link ConnectionService#onCreateOutgoingConnection(PhoneAccountHandle, ConnectionRequest)} * to inform the {@link ConnectionService} what the initial {@link CallAudioState} of the * {@link Connection} will be. * @hide */ public static final String EXTRA_CALL_AUDIO_STATE = "android.telecom.extra.CALL_AUDIO_STATE"; /** * A boolean extra, which when set on the {@link Intent#ACTION_CALL} intent or on the bundle * passed into {@link #placeCall(Uri, Bundle)}, indicates that the call should be initiated with * an RTT session open. See {@link android.telecom.Call.RttCall} for more information on RTT. */ public static final String EXTRA_START_CALL_WITH_RTT = "android.telecom.extra.START_CALL_WITH_RTT"; /** * Start an activity indicating that the completion of an outgoing call or an incoming call * which was not blocked by the {@link CallScreeningService}, and which was NOT terminated * while the call was in {@link Call#STATE_AUDIO_PROCESSING}. * * The {@link Uri} extra {@link #EXTRA_HANDLE} will contain the uri handle(phone number) for the * call which completed. * * The integer extra {@link #EXTRA_DISCONNECT_CAUSE} will indicate the reason for the call * disconnection. See {@link #EXTRA_DISCONNECT_CAUSE} for more information. * * The integer extra {@link #EXTRA_CALL_DURATION} will indicate the duration of the call. See * {@link #EXTRA_CALL_DURATION} for more information. */ public static final String ACTION_POST_CALL = "android.telecom.action.POST_CALL"; /** * A {@link Uri} extra, which when set on the {@link #ACTION_POST_CALL} intent, indicates the * uri handle(phone number) of the completed call. */ public static final String EXTRA_HANDLE = "android.telecom.extra.HANDLE"; /** * A integer value provided for completed calls to indicate the reason for the call * disconnection. *
* Allowed values: *
* Allowed values: *
* When {@code true}, it is the {@link InCallService}'s responsibility to play a ringtone for * all incoming calls. */ public static final String METADATA_IN_CALL_SERVICE_RINGING = "android.telecom.IN_CALL_SERVICE_RINGING"; /** * A boolean meta-data value indicating whether an {@link InCallService} wants to be informed of * calls which have the {@link Call.Details#PROPERTY_IS_EXTERNAL_CALL} property. An external * call is one which a {@link ConnectionService} knows about, but is not connected to directly. * Dialer implementations (see {@link #getDefaultDialerPackage()}) which would like to be * informed of external calls should set this meta-data to {@code true} in the manifest * registration of their {@link InCallService}. By default, the {@link InCallService} will NOT * be informed of external calls. */ public static final String METADATA_INCLUDE_EXTERNAL_CALLS = "android.telecom.INCLUDE_EXTERNAL_CALLS"; /** * A boolean meta-data value indicating whether an {@link InCallService} wants to be informed of * calls which have the {@link Call.Details#PROPERTY_SELF_MANAGED} property. A self-managed * call is one which originates from a self-managed {@link ConnectionService} which has chosen * to implement its own call user interface. An {@link InCallService} implementation which * would like to be informed of external calls should set this meta-data to {@code true} in the * manifest registration of their {@link InCallService}. By default, the {@link InCallService} * will NOT be informed about self-managed calls. *
* An {@link InCallService} which receives self-managed calls is free to view and control the * state of calls in the self-managed {@link ConnectionService}. An example use-case is * exposing these calls to an automotive device via its companion app. *
* See also {@link Connection#PROPERTY_SELF_MANAGED}. */ public static final String METADATA_INCLUDE_SELF_MANAGED_CALLS = "android.telecom.INCLUDE_SELF_MANAGED_CALLS"; /** * The dual tone multi-frequency signaling character sent to indicate the dialing system should * pause for a predefined period. */ public static final char DTMF_CHARACTER_PAUSE = ','; /** * The dual-tone multi-frequency signaling character sent to indicate the dialing system should * wait for user confirmation before proceeding. */ public static final char DTMF_CHARACTER_WAIT = ';'; /** * @hide */ @IntDef(prefix = { "TTY_MODE_" }, value = {TTY_MODE_OFF, TTY_MODE_FULL, TTY_MODE_HCO, TTY_MODE_VCO}) @Retention(RetentionPolicy.SOURCE) public @interface TtyMode {} /** * TTY (teletypewriter) mode is off. * * @hide */ @SystemApi public static final int TTY_MODE_OFF = 0; /** * TTY (teletypewriter) mode is on. The speaker is off and the microphone is muted. The user * will communicate with the remote party by sending and receiving text messages. * * @hide */ @SystemApi public static final int TTY_MODE_FULL = 1; /** * TTY (teletypewriter) mode is in hearing carryover mode (HCO). The microphone is muted but the * speaker is on. The user will communicate with the remote party by sending text messages and * hearing an audible reply. * * @hide */ @SystemApi public static final int TTY_MODE_HCO = 2; /** * TTY (teletypewriter) mode is in voice carryover mode (VCO). The speaker is off but the * microphone is still on. User will communicate with the remote party by speaking and receiving * text message replies. * * @hide */ @SystemApi public static final int TTY_MODE_VCO = 3; /** * Broadcast intent action indicating that the current TTY mode has changed. * * This intent will contain {@link #EXTRA_CURRENT_TTY_MODE} as an intent extra, giving the new * TTY mode. * @hide */ @SystemApi public static final String ACTION_CURRENT_TTY_MODE_CHANGED = "android.telecom.action.CURRENT_TTY_MODE_CHANGED"; /** * Integer extra key that indicates the current TTY mode. * * Used with {@link #ACTION_CURRENT_TTY_MODE_CHANGED}. * * Valid modes are: *
* The call initiator can use this extra to indicate that a call used assisted dialing to help * place the call. This is most commonly used by a Dialer app which provides the ability to * automatically add dialing prefixes when placing international calls. *
* Setting this extra on the outgoing call extras will cause the * {@link Connection#PROPERTY_ASSISTED_DIALING} property and * {@link Call.Details#PROPERTY_ASSISTED_DIALING} property to be set on the * {@link Connection}/{@link Call} in question. When the call is logged to the call log, the * {@link android.provider.CallLog.Calls#FEATURES_ASSISTED_DIALING_USED} call feature is set to * indicate that assisted dialing was used for the call. */ public static final String EXTRA_USE_ASSISTED_DIALING = "android.telecom.extra.USE_ASSISTED_DIALING"; /** * Optional extra for {@link #placeCall(Uri, Bundle)} containing an integer that specifies * the source where user initiated this call. This data is used in metrics. * Valid sources are: * {@link TelecomManager#CALL_SOURCE_UNSPECIFIED}, * {@link TelecomManager#CALL_SOURCE_EMERGENCY_DIALPAD}, * {@link TelecomManager#CALL_SOURCE_EMERGENCY_SHORTCUT}. * * Intended for use with the platform emergency dialer only. * @hide */ @SystemApi public static final String EXTRA_CALL_SOURCE = "android.telecom.extra.CALL_SOURCE"; /** * Intent action to trigger "switch to managed profile" dialog for call in SystemUI * * @hide */ public static final String ACTION_SHOW_SWITCH_TO_WORK_PROFILE_FOR_CALL_DIALOG = "android.telecom.action.SHOW_SWITCH_TO_WORK_PROFILE_FOR_CALL_DIALOG"; /** * Extra specifying the managed profile user id. * This is used with {@link TelecomManager#ACTION_SHOW_SWITCH_TO_WORK_PROFILE_FOR_CALL_DIALOG} * * @hide */ public static final String EXTRA_MANAGED_PROFILE_USER_ID = "android.telecom.extra.MANAGED_PROFILE_USER_ID"; /** * Indicating the call is initiated via emergency dialer's shortcut button. * * @hide */ @SystemApi public static final int CALL_SOURCE_EMERGENCY_SHORTCUT = 2; /** * Indicating the call is initiated via emergency dialer's dialpad. * * @hide */ @SystemApi public static final int CALL_SOURCE_EMERGENCY_DIALPAD = 1; /** * Indicating the call source is not specified. * * @hide */ @SystemApi public static final int CALL_SOURCE_UNSPECIFIED = 0; /** * The following 4 constants define how properties such as phone numbers and names are * displayed to the user. */ /** * Indicates that the address or number of a call is allowed to be displayed for caller ID. */ public static final int PRESENTATION_ALLOWED = 1; /** * Indicates that the address or number of a call is blocked by the other party. */ public static final int PRESENTATION_RESTRICTED = 2; /** * Indicates that the address or number of a call is not specified or known by the carrier. */ public static final int PRESENTATION_UNKNOWN = 3; /** * Indicates that the address or number of a call belongs to a pay phone. */ public static final int PRESENTATION_PAYPHONE = 4; /** * Indicates that the address or number of a call is unavailable. */ public static final int PRESENTATION_UNAVAILABLE = 5; /** * Controls audio route for video calls. * 0 - Use the default audio routing strategy. * 1 - Disable the speaker. Route the audio to Headset or Bluetooth * or Earpiece, based on the default audio routing strategy. * @hide */ public static final String PROPERTY_VIDEOCALL_AUDIO_OUTPUT = "persist.radio.call.audio.output"; /* * Values for the adb property "persist.radio.call.audio.output" */ /** @hide */ public static final int AUDIO_OUTPUT_ENABLE_SPEAKER = 0; /** @hide */ public static final int AUDIO_OUTPUT_DISABLE_SPEAKER = 1; /** @hide */ public static final int AUDIO_OUTPUT_DEFAULT = AUDIO_OUTPUT_ENABLE_SPEAKER; /** @hide */ @Retention(RetentionPolicy.SOURCE) @IntDef( prefix = { "PRESENTATION_" }, value = {PRESENTATION_ALLOWED, PRESENTATION_RESTRICTED, PRESENTATION_UNKNOWN, PRESENTATION_PAYPHONE, PRESENTATION_UNAVAILABLE}) public @interface Presentation {} /** * Enable READ_PHONE_STATE protection on APIs querying and notifying call state, such as * {@code TelecomManager#getCallState}, {@link TelephonyManager#getCallStateForSubscription()}, * and {@link android.telephony.TelephonyCallback.CallStateListener}. * @hide */ @ChangeId @EnabledSince(targetSdkVersion = Build.VERSION_CODES.S) // this magic number is a bug ID public static final long ENABLE_GET_CALL_STATE_PERMISSION_PROTECTION = 157233955L; /** * Enable READ_PHONE_NUMBERS or READ_PRIVILEGED_PHONE_STATE protections on * {@link TelecomManager#getPhoneAccount(PhoneAccountHandle)}. * @hide */ @ChangeId @EnabledSince(targetSdkVersion = Build.VERSION_CODES.S) // bug ID public static final long ENABLE_GET_PHONE_ACCOUNT_PERMISSION_PROTECTION = 183407956L; private static final String TAG = "TelecomManager"; /** Cached service handles, cleared by resetServiceCache() at death */ private static final Object CACHE_LOCK = new Object(); @GuardedBy("CACHE_LOCK") private static ITelecomService sTelecomService; @GuardedBy("CACHE_LOCK") private static final DeathRecipient SERVICE_DEATH = new DeathRecipient(); private final Context mContext; private final ITelecomService mTelecomServiceOverride; /** @hide **/ private final ClientTransactionalServiceRepository mTransactionalServiceRepository = new ClientTransactionalServiceRepository(); /** @hide **/ public static final int TELECOM_TRANSACTION_SUCCESS = 0; /** @hide **/ public static final String TRANSACTION_CALL_ID_KEY = "TelecomCallId"; /** * @hide */ @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.P) public static TelecomManager from(Context context) { return (TelecomManager) context.getSystemService(Context.TELECOM_SERVICE); } /** * @hide */ public TelecomManager(Context context) { this(context, null); } /** * @hide */ public TelecomManager(Context context, ITelecomService telecomServiceImpl) { Context appContext = context.getApplicationContext(); if (appContext != null && Objects.equals(context.getAttributionTag(), appContext.getAttributionTag())) { mContext = appContext; } else { mContext = context; } mTelecomServiceOverride = telecomServiceImpl; } /** * Return the {@link PhoneAccount} which will be used to place outgoing calls to addresses with * the specified {@code uriScheme}. This {@link PhoneAccount} will always be a member of the * list which is returned from invoking {@link #getCallCapablePhoneAccounts()}. The specific * account returned depends on the following priorities: *
* If no {@link PhoneAccount} fits the criteria above, this method will return {@code null}. * * @param uriScheme The URI scheme. * @return The {@link PhoneAccountHandle} corresponding to the account to be used. */ @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) public PhoneAccountHandle getDefaultOutgoingPhoneAccount(String uriScheme) { ITelecomService service = getTelecomService(); if (service != null) { try { return service.getDefaultOutgoingPhoneAccount(uriScheme, mContext.getOpPackageName(), mContext.getAttributionTag()); } catch (RemoteException e) { Log.e(TAG, "Error calling ITelecomService#getDefaultOutgoingPhoneAccount", e); } } return null; } /** * Return the {@link PhoneAccount} which is the user-chosen default for making outgoing phone * calls. This {@code PhoneAccount} will always be a member of the list which is returned from * calling {@link #getCallCapablePhoneAccounts()} *
* Apps must be prepared for this method to return {@code null}, indicating that there currently * exists no user-chosen default {@code PhoneAccount}. *
* The default dialer has access to use this method. * * @return The user outgoing phone account selected by the user, or {@code null} if there is no * user selected outgoing {@link PhoneAccountHandle}. */ @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) public @Nullable PhoneAccountHandle getUserSelectedOutgoingPhoneAccount() { ITelecomService service = getTelecomService(); if (service != null) { try { return service.getUserSelectedOutgoingPhoneAccount( mContext.getOpPackageName()); } catch (RemoteException e) { Log.e(TAG, "Error calling ITelecomService#getUserSelectedOutgoingPhoneAccount", e); } } return null; } /** * Sets the user-chosen default {@link PhoneAccountHandle} for making outgoing phone calls. * * @param accountHandle The {@link PhoneAccountHandle} which will be used by default for making * outgoing voice calls, or {@code null} if no default is specified (the * user will be asked each time a call is placed in this case). * @hide */ @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) @SystemApi public void setUserSelectedOutgoingPhoneAccount(@Nullable PhoneAccountHandle accountHandle) { ITelecomService service = getTelecomService(); if (service != null) { try { service.setUserSelectedOutgoingPhoneAccount(accountHandle); } catch (RemoteException e) { Log.e(TAG, "Error calling ITelecomService#setUserSelectedOutgoingPhoneAccount"); } } } /** * Returns the current SIM call manager. Apps must be prepared for this method to return * {@code null}, indicating that there currently exists no SIM call manager {@link PhoneAccount} * for the default voice subscription. * * @return The phone account handle of the current sim call manager for the default voice * subscription. * @see SubscriptionManager#getDefaultVoiceSubscriptionId() */ public PhoneAccountHandle getSimCallManager() { ITelecomService service = getTelecomService(); if (service != null) { try { return service.getSimCallManager( SubscriptionManager.getDefaultSubscriptionId(), mContext.getPackageName()); } catch (RemoteException e) { Log.e(TAG, "Error calling ITelecomService#getSimCallManager"); } } return null; } /** * Returns current SIM call manager for the Telephony Subscription ID specified. Apps must be * prepared for this method to return {@code null}, indicating that there currently exists no * SIM call manager {@link PhoneAccount} for the subscription specified. * * @param subscriptionId The Telephony Subscription ID that the SIM call manager should be * queried for. * @return The phone account handle of the current sim call manager. * @see SubscriptionManager#getActiveSubscriptionInfoList() */ public @Nullable PhoneAccountHandle getSimCallManagerForSubscription(int subscriptionId) { ITelecomService service = getTelecomService(); if (service != null) { try { return service.getSimCallManager(subscriptionId, mContext.getPackageName()); } catch (RemoteException e) { Log.e(TAG, "Error calling ITelecomService#getSimCallManager"); } } return null; } /** * Returns the current SIM call manager for the user-chosen default Telephony Subscription ID * (see {@link SubscriptionManager#getDefaultSubscriptionId()}) and the specified user. Apps * must be prepared for this method to return {@code null}, indicating that there currently * exists no SIM call manager {@link PhoneAccount} for the default voice subscription. * * @return The phone account handle of the current sim call manager. * * @hide * @deprecated Use {@link #getSimCallManager()}. */ @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.P, trackingBug = 119305590) public PhoneAccountHandle getSimCallManager(int userId) { ITelecomService service = getTelecomService(); if (service != null) { try { return service.getSimCallManagerForUser(userId, mContext.getPackageName()); } catch (RemoteException e) { Log.e(TAG, "Error calling ITelecomService#getSimCallManagerForUser"); } } return null; } /** * Returns the current connection manager. Apps must be prepared for this method to return * {@code null}, indicating that there currently exists no Connection Manager * {@link PhoneAccount} for the default voice subscription. * * @return The phone account handle of the current connection manager. * @hide */ @SystemApi public PhoneAccountHandle getConnectionManager() { return getSimCallManager(); } /** * Returns a list of the {@link PhoneAccountHandle}s which can be used to make and receive phone * calls which support the specified URI scheme. *
* For example, invoking with {@code "tel"} will find all {@link PhoneAccountHandle}s which
* support telephone calls (e.g. URIs such as {@code tel:555-555-1212}). Invoking with
* {@code "sip"} will find all {@link PhoneAccountHandle}s which support SIP calls (e.g. URIs
* such as {@code sip:example@sipexample.com}).
*
* @param uriScheme The URI scheme.
* @return A list of {@code PhoneAccountHandle} objects supporting the URI scheme.
* @hide
*/
@SystemApi
@RequiresPermission(anyOf = {
READ_PRIVILEGED_PHONE_STATE,
android.Manifest.permission.READ_PHONE_STATE
})
public List
* Self-Managed {@link ConnectionService}s have a {@link PhoneAccount} with
* {@link PhoneAccount#CAPABILITY_SELF_MANAGED}.
*
* Requires permission {@link android.Manifest.permission#READ_PHONE_STATE}, or that the caller
* is the default dialer app.
*
* A {@link SecurityException} will be thrown if a called is not the default dialer, or lacks
* the {@link android.Manifest.permission#READ_PHONE_STATE} permission.
*
* @return A list of {@code PhoneAccountHandle} objects.
*/
@RequiresPermission(android.Manifest.permission.READ_PHONE_STATE)
public @NonNull List
* Self-Managed {@link ConnectionService}s have a {@link PhoneAccount} with
* {@link PhoneAccount#CAPABILITY_SELF_MANAGED}.
*
* Requires permission {@link android.Manifest.permission#MANAGE_OWN_CALLS}
*
* A {@link SecurityException} will be thrown if a caller lacks the
* {@link android.Manifest.permission#MANAGE_OWN_CALLS} permission.
*
* @return A list of {@code PhoneAccountHandle} objects.
*/
@RequiresPermission(Manifest.permission.MANAGE_OWN_CALLS)
public @NonNull List
* Note: Each package is limited to 10 {@link PhoneAccount} registrations.
*
* A {@link SecurityException} will be thrown if an app tries to register a
* {@link PhoneAccountHandle} where the package name specified within
* {@link PhoneAccountHandle#getComponentName()} does not match the package name of the app.
*
* A {@link IllegalArgumentException} will be thrown if an app tries to register a
* {@link PhoneAccount} when the upper bound limit, 10, has already been reached.
*
* @param account The complete {@link PhoneAccount}.
* @throws UnsupportedOperationException if the caller cannot modify phone state and the device
* does not have the Telecom feature.
* @throws SecurityException if:
* Requires Permission:
* {@link android.Manifest.permission#READ_SMS READ_SMS},
* {@link android.Manifest.permission#READ_PHONE_NUMBERS READ_PHONE_NUMBERS},
* or that the caller is the default SMS app for any API level.
* {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE}
* for apps targeting SDK API level 29 and below.
*
* @param accountHandle The handle for the account retrieve a number for.
* @return A string representation of the line 1 phone number.
* @deprecated use {@link SubscriptionManager#getPhoneNumber(int)} instead, which takes a
* Telephony Subscription ID that can be retrieved with the {@code accountHandle}
* from {@link TelephonyManager#getSubscriptionId(PhoneAccountHandle)}.
*/
@Deprecated
@SuppressAutoDoc // Blocked by b/72967236 - no support for carrier privileges or default SMS app
@RequiresPermission(anyOf = {
android.Manifest.permission.READ_PHONE_STATE,
android.Manifest.permission.READ_SMS,
android.Manifest.permission.READ_PHONE_NUMBERS
}, conditional = true)
public String getLine1Number(PhoneAccountHandle accountHandle) {
ITelecomService service = getTelecomService();
if (service != null) {
try {
return service.getLine1Number(accountHandle,
mContext.getOpPackageName(), mContext.getAttributionTag());
} catch (RemoteException e) {
Log.e(TAG, "RemoteException calling ITelecomService#getLine1Number.", e);
}
}
return null;
}
/**
* Returns whether there is an ongoing phone call (can be in dialing, ringing, active or holding
* states) originating from either a manager or self-managed {@link ConnectionService}.
*
* @return {@code true} if there is an ongoing call in either a managed or self-managed
* {@link ConnectionService}, {@code false} otherwise.
*/
@RequiresPermission(android.Manifest.permission.READ_PHONE_STATE)
public boolean isInCall() {
ITelecomService service = getTelecomService();
if (service != null) {
try {
return service.isInCall(mContext.getOpPackageName(),
mContext.getAttributionTag());
} catch (RemoteException e) {
Log.e(TAG, "RemoteException calling isInCall().", e);
}
}
return false;
}
/**
* Returns whether the caller has {@link android.Manifest.permission#MANAGE_ONGOING_CALLS}
* permission. The permission can be obtained by associating with a physical wearable device
* via the {@link android.companion.CompanionDeviceManager} API as a companion app. If the
* caller app has the permission, it has {@link InCallService} access to manage ongoing calls.
*
* @return {@code true} if the caller has {@link InCallService} access for
* companion app; {@code false} otherwise.
*/
public boolean hasManageOngoingCallsPermission() {
ITelecomService service = getTelecomService();
if (service != null) {
try {
return service.hasManageOngoingCallsPermission(
mContext.getOpPackageName());
} catch (RemoteException e) {
Log.e(TAG, "RemoteException calling hasManageOngoingCallsPermission().", e);
if (!isSystemProcess()) {
e.rethrowAsRuntimeException();
}
}
}
return false;
}
/**
* Returns whether there is an ongoing call originating from a managed
* {@link ConnectionService}. An ongoing call can be in dialing, ringing, active or holding
* states.
*
* If you also need to know if there are ongoing self-managed calls, use {@link #isInCall()}
* instead.
*
* @return {@code true} if there is an ongoing call in a managed {@link ConnectionService},
* {@code false} otherwise.
*/
@RequiresPermission(android.Manifest.permission.READ_PHONE_STATE)
public boolean isInManagedCall() {
ITelecomService service = getTelecomService();
if (service != null) {
try {
return service.isInManagedCall(mContext.getOpPackageName(),
mContext.getAttributionTag());
} catch (RemoteException e) {
Log.e(TAG, "RemoteException calling isInManagedCall().", e);
}
}
return false;
}
/**
* Returns one of the following constants that represents the current state of Telecom:
*
* {@link TelephonyManager#CALL_STATE_RINGING}
* {@link TelephonyManager#CALL_STATE_OFFHOOK}
* {@link TelephonyManager#CALL_STATE_IDLE}
*
* Takes into consideration both managed and self-managed calls.
*
* Requires Permission:
* {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} for applications
* targeting API level 31+.
*
* @hide
*/
@RequiresPermission(anyOf = {READ_PRIVILEGED_PHONE_STATE,
android.Manifest.permission.READ_PHONE_STATE}, conditional = true)
@SystemApi
public @CallState int getCallState() {
ITelecomService service = getTelecomService();
if (service != null) {
try {
return service.getCallStateUsingPackage(mContext.getOpPackageName(),
mContext.getAttributionTag());
} catch (RemoteException e) {
Log.d(TAG, "RemoteException calling getCallState().", e);
}
}
return TelephonyManager.CALL_STATE_IDLE;
}
/**
* Returns whether there currently exists is a ringing incoming-call.
*
* @return {@code true} if there is a managed or self-managed ringing call.
* @hide
*/
@SystemApi
@RequiresPermission(anyOf = {
READ_PRIVILEGED_PHONE_STATE,
android.Manifest.permission.READ_PHONE_STATE
})
public boolean isRinging() {
ITelecomService service = getTelecomService();
if (service != null) {
try {
return service.isRinging(mContext.getOpPackageName());
} catch (RemoteException e) {
Log.e(TAG, "RemoteException attempting to get ringing state of phone app.", e);
}
}
return false;
}
/**
* Ends the foreground call on the device.
*
* If there is a ringing call, calling this method rejects the ringing call. Otherwise, the
* foreground call is ended.
*
* Note: this method CANNOT be used to end ongoing emergency calls and will return {@code false}
* if an attempt is made to end an emergency call.
*
* Note: If the foreground call on this device is self-managed, this method will only end
* the call if the caller of this method is privileged (i.e. system, shell, or root) or system
* UI.
*
* @return {@code true} if there is a call which will be rejected or terminated, {@code false}
* otherwise.
* @deprecated Companion apps for wearable devices should use the {@link InCallService} API
* instead. Apps performing call screening should use the {@link CallScreeningService} API
* instead.
*/
@RequiresPermission(Manifest.permission.ANSWER_PHONE_CALLS)
@Deprecated
public boolean endCall() {
ITelecomService service = getTelecomService();
if (service != null) {
try {
return service.endCall(mContext.getPackageName());
} catch (RemoteException e) {
Log.e(TAG, "Error calling ITelecomService#endCall", e);
}
}
return false;
}
/**
* If there is a ringing incoming call, this method accepts the call on behalf of the user.
*
* If the incoming call is a video call, the call will be answered with the same video state as
* the incoming call requests. This means, for example, that an incoming call requesting
* {@link VideoProfile#STATE_BIDIRECTIONAL} will be answered, accepting that state.
*
* If the ringing incoming call is self-managed, this method will only accept the call if the
* caller of this method is privileged (i.e. system, shell, or root) or system UI.
*
* @deprecated Companion apps for wearable devices should use the {@link InCallService} API
* instead.
*/
//TODO: L-release - need to convert all invocation of ITelecmmService#answerRingingCall to use
// this method (clockwork & gearhead).
@RequiresPermission(anyOf =
{Manifest.permission.ANSWER_PHONE_CALLS, Manifest.permission.MODIFY_PHONE_STATE})
@Deprecated
public void acceptRingingCall() {
ITelecomService service = getTelecomService();
if (service != null) {
try {
service.acceptRingingCall(mContext.getPackageName());
} catch (RemoteException e) {
Log.e(TAG, "Error calling ITelecomService#acceptRingingCall", e);
}
}
}
/**
* If there is a ringing incoming call, this method accepts the call on behalf of the user,
* with the specified video state.
*
* @param videoState The desired video state to answer the call with.
* @deprecated Companion apps for wearable devices should use the {@link InCallService} API
* instead.
*/
@RequiresPermission(anyOf =
{Manifest.permission.ANSWER_PHONE_CALLS, Manifest.permission.MODIFY_PHONE_STATE})
@Deprecated
public void acceptRingingCall(int videoState) {
ITelecomService service = getTelecomService();
if (service != null) {
try {
service.acceptRingingCallWithVideoState(
mContext.getPackageName(), videoState);
} catch (RemoteException e) {
Log.e(TAG, "Error calling ITelecomService#acceptRingingCallWithVideoState", e);
}
}
}
/**
* Silences the ringer if a ringing call exists.
*
* This method can only be relied upon to stop the ringtone for a call if the ringtone has
* already started playing. It is intended to handle use-cases such as silencing a ringing call
* when the user presses the volume button during ringing.
*
* If this method is called prior to when the ringtone begins playing, the ringtone will not be
* silenced. As such it is not intended as a means to avoid playing of a ringtone.
*
* A dialer app which wants to have more control over ringtone playing should declare
* {@link TelecomManager#METADATA_IN_CALL_SERVICE_RINGING} in the manifest entry for their
* {@link InCallService} implementation to indicate that the app wants to be responsible for
* playing the ringtone for all incoming calls.
*
* Requires permission: {@link android.Manifest.permission#MODIFY_PHONE_STATE} or that the
* app fills the dialer role (see {@link #getDefaultDialerPackage()}).
*/
@RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE)
public void silenceRinger() {
ITelecomService service = getTelecomService();
if (service != null) {
try {
service.silenceRinger(mContext.getOpPackageName());
} catch (RemoteException e) {
Log.e(TAG, "Error calling ITelecomService#silenceRinger", e);
}
}
}
/**
* Returns whether TTY is supported on this device.
*/
@RequiresPermission(anyOf = {
READ_PRIVILEGED_PHONE_STATE,
android.Manifest.permission.READ_PHONE_STATE
})
public boolean isTtySupported() {
ITelecomService service = getTelecomService();
if (service != null) {
try {
return service.isTtySupported(mContext.getOpPackageName(),
mContext.getAttributionTag());
} catch (RemoteException e) {
Log.e(TAG, "RemoteException attempting to get TTY supported state.", e);
}
}
return false;
}
/**
* Returns the current TTY mode of the device. For TTY to be on the user must enable it in
* settings and have a wired headset plugged in.
* Valid modes are:
* - {@link TelecomManager#TTY_MODE_OFF}
* - {@link TelecomManager#TTY_MODE_FULL}
* - {@link TelecomManager#TTY_MODE_HCO}
* - {@link TelecomManager#TTY_MODE_VCO}
* @hide
*/
@SystemApi
@RequiresPermission(READ_PRIVILEGED_PHONE_STATE)
public @TtyMode int getCurrentTtyMode() {
ITelecomService service = getTelecomService();
if (service != null) {
try {
return service.getCurrentTtyMode(mContext.getOpPackageName(),
mContext.getAttributionTag());
} catch (RemoteException e) {
Log.e(TAG, "RemoteException attempting to get the current TTY mode.", e);
}
}
return TTY_MODE_OFF;
}
/**
* Registers a new incoming call. A {@link ConnectionService} should invoke this method when it
* has an incoming call. For managed {@link ConnectionService}s, the specified
* {@link PhoneAccountHandle} must have been registered with {@link #registerPhoneAccount} and
* the user must have enabled the corresponding {@link PhoneAccount}. This can be checked using
* {@link #getPhoneAccount}. Self-managed {@link ConnectionService}s must have
* {@link android.Manifest.permission#MANAGE_OWN_CALLS} to add a new incoming call.
*
* Specify the address associated with the incoming call using
* {@link #EXTRA_INCOMING_CALL_ADDRESS}. If an incoming call is from an anonymous source, omit
* this extra and ensure you specify a valid number presentation via
* {@link Connection#setAddress(Uri, int)} on the {@link Connection} instance you return in
* your
* {@link ConnectionService#onCreateIncomingConnection(PhoneAccountHandle, ConnectionRequest)}
* implementation.
*
* The incoming call you are adding is assumed to have a video state of
* {@link VideoProfile#STATE_AUDIO_ONLY}, unless the extra value
* {@link #EXTRA_INCOMING_VIDEO_STATE} is specified.
*
* Once invoked, this method will cause the system to bind to the {@link ConnectionService}
* associated with the {@link PhoneAccountHandle} and request additional information about the
* call (See {@link ConnectionService#onCreateIncomingConnection}) before starting the incoming
* call UI.
*
* For a managed {@link ConnectionService}, a {@link SecurityException} will be thrown if either
* the {@link PhoneAccountHandle} does not correspond to a registered {@link PhoneAccount} or
* the associated {@link PhoneAccount} is not currently enabled by the user.
*
* For a self-managed {@link ConnectionService}, a {@link SecurityException} will be thrown if
* the {@link PhoneAccount} has {@link PhoneAccount#CAPABILITY_SELF_MANAGED} and the calling app
* does not have {@link android.Manifest.permission#MANAGE_OWN_CALLS}.
*
*
* Note: {@link android.app.Notification.CallStyle} notifications should be posted after
* the call is added to Telecom in order for the notification to be non-dismissible.
* @param phoneAccount A {@link PhoneAccountHandle} registered with
* {@link #registerPhoneAccount}.
* @param extras A bundle that will be passed through to
* {@link ConnectionService#onCreateIncomingConnection}.
*/
public void addNewIncomingCall(PhoneAccountHandle phoneAccount, Bundle extras) {
ITelecomService service = getTelecomService();
if (service != null) {
try {
if (extras != null && extras.getBoolean(EXTRA_IS_HANDOVER) &&
mContext.getApplicationContext().getApplicationInfo().targetSdkVersion >
Build.VERSION_CODES.O_MR1) {
Log.e("TAG", "addNewIncomingCall failed. Use public api " +
"acceptHandover for API > O-MR1");
return;
}
service.addNewIncomingCall(phoneAccount, extras == null ? new Bundle() : extras,
mContext.getPackageName());
} catch (RemoteException e) {
Log.e(TAG, "RemoteException adding a new incoming call: " + phoneAccount, e);
}
}
}
/**
* Registers a new incoming conference. A {@link ConnectionService} should invoke this method
* when it has an incoming conference. An incoming {@link Conference} is an adhoc conference
* call initiated on another device which the user is being invited to join in. For managed
* {@link ConnectionService}s, the specified {@link PhoneAccountHandle} must have been
* registered with {@link #registerPhoneAccount} and the user must have enabled the
* corresponding {@link PhoneAccount}. This can be checked using
* {@link #getPhoneAccount(PhoneAccountHandle)}. Self-managed {@link ConnectionService}s must
* have {@link android.Manifest.permission#MANAGE_OWN_CALLS} to add a new incoming call.
*
* The incoming conference you are adding is assumed to have a video state of
* {@link VideoProfile#STATE_AUDIO_ONLY}, unless the extra value
* {@link #EXTRA_INCOMING_VIDEO_STATE} is specified.
*
* Once invoked, this method will cause the system to bind to the {@link ConnectionService}
* associated with the {@link PhoneAccountHandle} and request additional information about the
* call (See
* {@link ConnectionService#onCreateIncomingConference(PhoneAccountHandle, ConnectionRequest)})
* before starting the incoming call UI.
*
* For a managed {@link ConnectionService}, a {@link SecurityException} will be thrown if either
* the {@link PhoneAccountHandle} does not correspond to a registered {@link PhoneAccount} or
* the associated {@link PhoneAccount} is not currently enabled by the user.
*
* @param phoneAccount A {@link PhoneAccountHandle} registered with
* {@link #registerPhoneAccount}.
* @param extras A bundle that will be passed through to
* {@link ConnectionService#onCreateIncomingConference}.
*/
public void addNewIncomingConference(@NonNull PhoneAccountHandle phoneAccount,
@NonNull Bundle extras) {
ITelecomService service = getTelecomService();
if (service != null) {
try {
service.addNewIncomingConference(
phoneAccount, extras == null ? new Bundle() : extras,
mContext.getPackageName());
} catch (RemoteException e) {
Log.e(TAG, "RemoteException adding a new incoming conference: " + phoneAccount, e);
}
}
}
/**
* Registers a new unknown call with Telecom. This can only be called by the system Telephony
* service. This is invoked when Telephony detects a new unknown connection that was neither
* a new incoming call, nor an user-initiated outgoing call.
*
* @param phoneAccount A {@link PhoneAccountHandle} registered with
* {@link #registerPhoneAccount}.
* @param extras A bundle that will be passed through to
* {@link ConnectionService#onCreateIncomingConnection}.
* @hide
*/
@SystemApi
public void addNewUnknownCall(PhoneAccountHandle phoneAccount, Bundle extras) {
ITelecomService service = getTelecomService();
if (service != null) {
try {
service.addNewUnknownCall(
phoneAccount, extras == null ? new Bundle() : extras);
} catch (RemoteException e) {
Log.e(TAG, "RemoteException adding a new unknown call: " + phoneAccount, e);
}
}
}
/**
* Processes the specified dial string as an MMI code.
* MMI codes are any sequence of characters entered into the dialpad that contain a "*" or "#".
* Some of these sequences launch special behavior through handled by Telephony.
* This method uses the default subscription.
*
* Requires that the method-caller be set as the system dialer app.
*
* Requires that the method-caller be set as the system dialer app.
*
* Requires that the method-caller be set as the default dialer app.
*
* Requires that the method-caller be set as the system dialer app or have the
* {@link android.Manifest.permission#READ_PHONE_STATE} permission.
*
* An app which implements the self-managed {@link ConnectionService} API uses
* {@link #placeCall(Uri, Bundle)} to inform Telecom of a new outgoing call. A self-managed
* {@link ConnectionService} must include {@link #EXTRA_PHONE_ACCOUNT_HANDLE} to specify its
* associated {@link android.telecom.PhoneAccountHandle}.
*
* Self-managed {@link ConnectionService}s require permission
* {@link android.Manifest.permission#MANAGE_OWN_CALLS}.
*
* Note: If this method is used to place an emergency call, it
* is not guaranteed that the call will be placed on the {@link PhoneAccount} provided in
* the {@link #EXTRA_PHONE_ACCOUNT_HANDLE} extra (if specified) and may be placed on another
* {@link PhoneAccount} with the {@link PhoneAccount#CAPABILITY_PLACE_EMERGENCY_CALLS}
* capability, depending on external factors, such as network conditions and Modem/SIM status.
*
*
* Note: {@link android.app.Notification.CallStyle} notifications should be posted after
* the call is placed in order for the notification to be non-dismissible.
* Note: Call Forwarding MMI codes can only be dialed by applications that are
* configured as the user defined default dialer or system dialer role. If a call containing a
* call forwarding MMI code is placed by an application that is not in one of these roles, the
* dialer will be launched with a UI showing the MMI code already populated so that the user can
* confirm the action before the call is placed.
* @param address The address to make the call to.
* @param extras Bundle of extras to use with the call.
*/
@RequiresPermission(anyOf = {android.Manifest.permission.CALL_PHONE,
android.Manifest.permission.MANAGE_OWN_CALLS})
public void placeCall(Uri address, Bundle extras) {
ITelecomService service = getTelecomService();
if (service != null) {
if (address == null) {
Log.w(TAG, "Cannot place call to empty address.");
}
try {
service.placeCall(address, extras == null ? new Bundle() : extras,
mContext.getOpPackageName(), mContext.getAttributionTag());
} catch (RemoteException e) {
Log.e(TAG, "Error calling ITelecomService#placeCall", e);
}
}
}
/**
* Place a new adhoc conference call with the provided participants using the system telecom
* service. This method doesn't support placing of emergency calls.
*
* An adhoc conference call is established by providing a list of addresses to
* {@code TelecomManager#startConference(List The activity will display the UI to manage blocked numbers only if
* {@link android.provider.BlockedNumberContract#canCurrentUserBlockNumbers(Context)} returns
* {@code true} for the current user.
*/
public Intent createManageBlockedNumbersIntent() {
ITelecomService service = getTelecomService();
Intent result = null;
if (service != null) {
try {
result = service.createManageBlockedNumbersIntent(mContext.getPackageName());
if (result != null) {
result.prepareToEnterProcess(LOCAL_FLAG_FROM_SYSTEM,
mContext.getAttributionSource());
}
} catch (RemoteException e) {
Log.e(TAG, "Error calling ITelecomService#createManageBlockedNumbersIntent", e);
}
}
return result;
}
/**
* Creates the {@link Intent} which can be used with {@link Context#startActivity(Intent)} to
* launch the activity for emergency dialer.
*
* @param number Optional number to call in emergency dialer
* @hide
*/
@SystemApi
@NonNull
public Intent createLaunchEmergencyDialerIntent(@Nullable String number) {
ITelecomService service = getTelecomService();
if (service != null) {
try {
Intent result = service.createLaunchEmergencyDialerIntent(number);
if (result != null) {
result.prepareToEnterProcess(LOCAL_FLAG_FROM_SYSTEM,
mContext.getAttributionSource());
}
return result;
} catch (RemoteException e) {
Log.e(TAG, "Error createLaunchEmergencyDialerIntent", e);
}
} else {
Log.w(TAG, "createLaunchEmergencyDialerIntent - Telecom service not available.");
}
// Telecom service knows the package name of the expected emergency dialer package; if it
// is not available, then fallback to not targeting a specific package.
Intent intent = new Intent(Intent.ACTION_DIAL_EMERGENCY);
if (!TextUtils.isEmpty(number) && TextUtils.isDigitsOnly(number)) {
intent.setData(Uri.fromParts(PhoneAccount.SCHEME_TEL, number, null));
}
return intent;
}
/**
* Determines whether Telecom would permit an incoming call to be added via the
* {@link #addNewIncomingCall(PhoneAccountHandle, Bundle)} API for the specified
* {@link PhoneAccountHandle}.
*
* A {@link ConnectionService} may not add a call for the specified {@link PhoneAccountHandle}
* in the following situations:
*
* A {@link ConnectionService} may not place a call for the specified {@link PhoneAccountHandle}
* in the following situations:
*
* A call handover is the process where an ongoing call is transferred from one app (i.e.
* {@link ConnectionService} to another app. The user could, for example, choose to continue a
* mobile network call in a video calling app. The mobile network call via the Telephony stack
* is referred to as the source of the handover, and the video calling app is referred to as the
* destination.
*
* When considering a handover scenario the initiating device is where a user initiated
* the handover process (e.g. by calling {@link android.telecom.Call#handoverTo(
* PhoneAccountHandle, int, Bundle)}, and the other device is considered the receiving
* device.
*
* For a full discussion of the handover process and the APIs involved, see
* {@link android.telecom.Call#handoverTo(PhoneAccountHandle, int, Bundle)}.
*
* This method is called from the receiving side of a handover to indicate a desire to
* accept the handover of an ongoing call to another {@link ConnectionService} identified by
* {@link PhoneAccountHandle} destAcct. For managed {@link ConnectionService}s, the specified
* {@link PhoneAccountHandle} must have been registered with {@link #registerPhoneAccount} and
* the user must have enabled the corresponding {@link PhoneAccount}. This can be checked using
* {@link #getPhoneAccount}. Self-managed {@link ConnectionService}s must have
* {@link android.Manifest.permission#MANAGE_OWN_CALLS} to handover a call to it.
*
* Once invoked, this method will cause the system to bind to the {@link ConnectionService}
* associated with the {@link PhoneAccountHandle} destAcct and call
* (See {@link ConnectionService#onCreateIncomingHandoverConnection}).
*
* For a managed {@link ConnectionService}, a {@link SecurityException} will be thrown if either
* the {@link PhoneAccountHandle} destAcct does not correspond to a registered
* {@link PhoneAccount} or the associated {@link PhoneAccount} is not currently enabled by the
* user.
*
* For a self-managed {@link ConnectionService}, a {@link SecurityException} will be thrown if
* the calling app does not have {@link android.Manifest.permission#MANAGE_OWN_CALLS}.
*
* @param srcAddr The {@link android.net.Uri} of the ongoing call to handover to the caller’s
* {@link ConnectionService}.
* @param videoState Video state after the handover.
* @param destAcct The {@link PhoneAccountHandle} registered to the calling package.
*/
public void acceptHandover(Uri srcAddr, @VideoProfile.VideoState int videoState,
PhoneAccountHandle destAcct) {
ITelecomService service = getTelecomService();
if (service != null) {
try {
service.acceptHandover(srcAddr, videoState, destAcct, mContext.getPackageName());
} catch (RemoteException e) {
Log.e(TAG, "RemoteException acceptHandover: " + e);
}
}
}
/**
* Determines if there is an ongoing emergency call. This can be either an outgoing emergency
* call, as identified by the dialed number, or because a call was identified by the network
* as an emergency call.
* @return {@code true} if there is an ongoing emergency call, {@code false} otherwise.
* @hide
*/
@SystemApi
@RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE)
public boolean isInEmergencyCall() {
ITelecomService service = getTelecomService();
if (service != null) {
try {
return service.isInEmergencyCall();
} catch (RemoteException e) {
Log.e(TAG, "RemoteException isInEmergencyCall: " + e);
return false;
}
}
return false;
}
/**
* Determines whether there are any ongoing {@link PhoneAccount#CAPABILITY_SELF_MANAGED}
* calls for a given {@code packageName} and {@code userHandle}. If UserHandle.ALL or a user
* that isn't the calling user is passed in, the caller will need to have granted the ability
* to interact across users.
*
* @param packageName the package name of the app to check calls for.
* @param userHandle the user handle to check calls for.
* @return {@code true} if there are ongoing calls, {@code false} otherwise.
* @throws SecurityException if the userHandle is not the calling user and the caller does not
* grant the ability to interact across users.
* @hide
*/
@SystemApi
@FlaggedApi(Flags.FLAG_TELECOM_RESOLVE_HIDDEN_DEPENDENCIES)
@RequiresPermission(allOf = {Manifest.permission.READ_PRIVILEGED_PHONE_STATE,
Manifest.permission.INTERACT_ACROSS_USERS}, conditional = true)
public boolean isInSelfManagedCall(@NonNull String packageName,
@NonNull UserHandle userHandle) {
ITelecomService service = getTelecomService();
if (service != null) {
try {
return service.isInSelfManagedCall(packageName, userHandle,
mContext.getOpPackageName());
} catch (RemoteException e) {
Log.e(TAG, "RemoteException isInSelfManagedCall: " + e);
e.rethrowFromSystemServer();
return false;
}
} else {
throw new IllegalStateException("Telecom service is not present");
}
}
/**
* Add a call to the Android system service Telecom. This allows the system to start tracking an
* incoming or outgoing call with the specified {@link CallAttributes}. Once a call is added,
* a {@link android.app.Notification.CallStyle} notification should be posted and when the
* call is ready to be disconnected, use {@link CallControl#disconnect(DisconnectCause,
* Executor, OutcomeReceiver)} which is provided by the
* {@code pendingControl#onResult(CallControl)}.
*
*
*
* Call Lifecycle: Your app is given foreground execution priority as long as you have a
* valid call and are posting a {@link android.app.Notification.CallStyle} notification.
* When your application is given foreground execution priority, your app is treated as a
* foreground service. Foreground execution priority will prevent the
* {@link android.app.ActivityManager} from killing your application when it is placed the
* background. Foreground execution priority is removed from your app when all of your app's
* calls terminate or your app no longer posts a valid notification.
*
*
*
* Note: Only packages that register with
* {@link PhoneAccount#CAPABILITY_SUPPORTS_TRANSACTIONAL_OPERATIONS}
* can utilize this API. {@link PhoneAccount}s that set the capabilities
* {@link PhoneAccount#CAPABILITY_SIM_SUBSCRIPTION},
* {@link PhoneAccount#CAPABILITY_CALL_PROVIDER},
* {@link PhoneAccount#CAPABILITY_CONNECTION_MANAGER}
* are not supported and will cause an exception to be thrown.
*
*
*
* Usage example:
*
*
*/
public void registerPhoneAccount(PhoneAccount account) {
ITelecomService service = getTelecomService();
if (service != null) {
try {
service.registerPhoneAccount(account, mContext.getPackageName());
} catch (RemoteException e) {
Log.e(TAG, "Error calling ITelecomService#registerPhoneAccount", e);
}
}
}
/**
* Remove a {@link PhoneAccount} registration from the system.
*
* @param accountHandle A {@link PhoneAccountHandle} for the {@link PhoneAccount} to unregister.
*/
public void unregisterPhoneAccount(PhoneAccountHandle accountHandle) {
ITelecomService service = getTelecomService();
if (service != null) {
try {
service.unregisterPhoneAccount(accountHandle, mContext.getPackageName());
} catch (RemoteException e) {
Log.e(TAG, "Error calling ITelecomService#unregisterPhoneAccount", e);
}
}
}
/**
* Remove all Accounts that belong to the calling package from the system.
* @hide
*/
@SystemApi
@SuppressLint("RequiresPermission")
public void clearPhoneAccounts() {
clearAccounts();
}
/**
* Remove all Accounts that belong to the calling package from the system.
* @deprecated Use {@link #clearPhoneAccounts()} instead.
* @hide
*/
@SystemApi
@SuppressLint("RequiresPermission")
public void clearAccounts() {
ITelecomService service = getTelecomService();
if (service != null) {
try {
service.clearAccounts(mContext.getPackageName());
} catch (RemoteException e) {
Log.e(TAG, "Error calling ITelecomService#clearAccounts", e);
}
}
}
/**
* Remove all Accounts that belong to the specified package from the system.
* @hide
*/
public void clearAccountsForPackage(String packageName) {
ITelecomService service = getTelecomService();
if (service != null) {
try {
if (!TextUtils.isEmpty(packageName)) {
service.clearAccounts(packageName);
}
} catch (RemoteException e) {
Log.e(TAG, "Error calling ITelecomService#clearAccountsForPackage", e);
}
}
}
/**
* @deprecated - Use {@link TelecomManager#getDefaultDialerPackage} to directly access
* the default dialer's package name instead.
* @hide
*/
@SystemApi
@SuppressLint("RequiresPermission")
public ComponentName getDefaultPhoneApp() {
ITelecomService service = getTelecomService();
if (service != null) {
try {
return service.getDefaultPhoneApp();
} catch (RemoteException e) {
Log.e(TAG, "RemoteException attempting to get the default phone app.", e);
}
}
return null;
}
/**
* Used to determine the currently selected default dialer package.
*
* @return package name for the default dialer package or null if no package has been
* selected as the default dialer.
*/
public String getDefaultDialerPackage() {
ITelecomService service = getTelecomService();
if (service != null) {
try {
return service.getDefaultDialerPackage(mContext.getPackageName());
} catch (RemoteException e) {
Log.e(TAG, "RemoteException attempting to get the default dialer package name.", e);
}
}
return null;
}
/**
* Used to determine the currently selected default dialer package for a specific user.
*
* @param userHandle the user id to query the default dialer package for.
* @return package name for the default dialer package or null if no package has been
* selected as the default dialer.
* @hide
*/
@SystemApi
@RequiresPermission(READ_PRIVILEGED_PHONE_STATE)
public @Nullable String getDefaultDialerPackage(@NonNull UserHandle userHandle) {
ITelecomService service = getTelecomService();
if (service != null) {
try {
return service.getDefaultDialerPackageForUser(
userHandle.getIdentifier());
} catch (RemoteException e) {
Log.e(TAG, "RemoteException attempting to get the default dialer package name.", e);
}
}
return null;
}
/**
* Used to set the default dialer package.
*
* @param packageName to set the default dialer to, or {@code null} if the system provided
* dialer should be used instead.
*
* @result {@code true} if the default dialer was successfully changed, {@code false} if
* the specified package does not correspond to an installed dialer, or is already
* the default dialer.
*
* @hide
* @deprecated Use
* {@link android.app.role.RoleManager#addRoleHolderAsUser(String, String, int, UserHandle,
* Executor, java.util.function.Consumer)} instead.
* @removed
*/
@SystemApi
@Deprecated
@RequiresPermission(allOf = {
android.Manifest.permission.MODIFY_PHONE_STATE,
android.Manifest.permission.WRITE_SECURE_SETTINGS})
public boolean setDefaultDialer(@Nullable String packageName) {
ITelecomService service = getTelecomService();
if (service != null) {
try {
return service.setDefaultDialer(packageName);
} catch (RemoteException e) {
Log.e(TAG, "RemoteException attempting to set the default dialer.", e);
}
}
return false;
}
/**
* Determines the package name of the system-provided default phone app.
*
* @return package name for the system dialer package or {@code null} if no system dialer is
* preloaded.
*/
public @Nullable String getSystemDialerPackage() {
ITelecomService service = getTelecomService();
if (service != null) {
try {
return service.getSystemDialerPackage(mContext.getPackageName());
} catch (RemoteException e) {
Log.e(TAG, "RemoteException attempting to get the system dialer package name.", e);
}
}
return null;
}
/**
* Return whether a given phone number is the configured voicemail number for a
* particular phone account.
*
* @param accountHandle The handle for the account to check the voicemail number against
* @param number The number to look up.
*/
@RequiresPermission(android.Manifest.permission.READ_PHONE_STATE)
public boolean isVoiceMailNumber(PhoneAccountHandle accountHandle, String number) {
ITelecomService service = getTelecomService();
if (service != null) {
try {
return service.isVoiceMailNumber(accountHandle, number,
mContext.getOpPackageName(), mContext.getAttributionTag());
} catch (RemoteException e) {
Log.e(TAG, "RemoteException calling ITelecomService#isVoiceMailNumber.", e);
}
}
return false;
}
/**
* Return the voicemail number for a given phone account.
*
* @param accountHandle The handle for the phone account.
* @return The voicemail number for the phone account, and {@code null} if one has not been
* configured.
*/
@RequiresPermission(android.Manifest.permission.READ_PHONE_STATE)
public String getVoiceMailNumber(PhoneAccountHandle accountHandle) {
ITelecomService service = getTelecomService();
if (service != null) {
try {
return service.getVoiceMailNumber(accountHandle,
mContext.getOpPackageName(), mContext.getAttributionTag());
} catch (RemoteException e) {
Log.e(TAG, "RemoteException calling ITelecomService#hasVoiceMailNumber.", e);
}
}
return null;
}
/**
* This test API determines the foreground service delegation state for a VoIP app that adds
* calls via {@link TelecomManager#addCall(CallAttributes, Executor, OutcomeReceiver,
* CallControlCallback, CallEventCallback)}. Foreground Service Delegation allows applications
* to operate in the background starting in Android 14 and is granted by Telecom via a request
* to the ActivityManager.
*
* @param handle of the voip app that is being checked
* @return true if the app has foreground service delegation. Otherwise, false.
*
* @hide
*/
@FlaggedApi(Flags.FLAG_VOIP_CALL_MONITOR_REFACTOR)
@TestApi
public boolean hasForegroundServiceDelegation(@Nullable PhoneAccountHandle handle) {
ITelecomService service = getTelecomService();
if (service != null) {
try {
return service.hasForegroundServiceDelegation(handle, mContext.getOpPackageName());
} catch (RemoteException e) {
Log.e(TAG,
"RemoteException calling ITelecomService#hasForegroundServiceDelegation.",
e);
}
}
return false;
}
/**
* Return the line 1 phone number for given phone account.
*
*
* Uri uri = Uri.fromParts("tel", "12345", null);
* Bundle extras = new Bundle();
* extras.putBoolean(TelecomManager.EXTRA_START_CALL_WITH_SPEAKERPHONE, true);
* telecomManager.placeCall(uri, extras);
*
*
* The following keys are supported in the supplied extras.
*
*
*
*
*
* @param participants List of participants to start conference with
* @param extras Bundle of extras to use with the call
*/
@RequiresPermission(android.Manifest.permission.CALL_PHONE)
public void startConference(@NonNull List
*
*
* @param phoneAccountHandle The {@link PhoneAccountHandle} the call will be added for.
* @return {@code true} if telecom will permit an incoming call to be added, {@code false}
* otherwise.
*/
public boolean isIncomingCallPermitted(PhoneAccountHandle phoneAccountHandle) {
if (phoneAccountHandle == null) {
return false;
}
ITelecomService service = getTelecomService();
if (service != null) {
try {
return service.isIncomingCallPermitted(phoneAccountHandle,
mContext.getOpPackageName());
} catch (RemoteException e) {
Log.e(TAG, "Error isIncomingCallPermitted", e);
}
}
return false;
}
/**
* Determines whether Telecom would permit an outgoing call to be placed via the
* {@link #placeCall(Uri, Bundle)} API for the specified {@link PhoneAccountHandle}.
*
*
*
* @param phoneAccountHandle The {@link PhoneAccountHandle} the call will be added for.
* @return {@code true} if telecom will permit an outgoing call to be placed, {@code false}
* otherwise.
*/
public boolean isOutgoingCallPermitted(PhoneAccountHandle phoneAccountHandle) {
ITelecomService service = getTelecomService();
if (service != null) {
try {
return service.isOutgoingCallPermitted(phoneAccountHandle,
mContext.getOpPackageName());
} catch (RemoteException e) {
Log.e(TAG, "Error isOutgoingCallPermitted", e);
}
}
return false;
}
/**
* Called by an app to indicate that it wishes to accept the handover of an ongoing call to a
* {@link PhoneAccountHandle} it defines.
*
* // Its up to your app on how you want to wrap the objects. One such implementation can be:
* class MyVoipCall {
* ...
* public CallControlCallEventCallback handshakes = new CallControlCallback() {
* ...
* }
*
* public CallEventCallback events = new CallEventCallback() {
* ...
* }
*
* public MyVoipCall(String id){
* ...
* }
* }
*
* MyVoipCall myFirstOutgoingCall = new MyVoipCall("1");
*
* telecomManager.addCall(callAttributes,
* Runnable::run,
* new OutcomeReceiver() {
* public void onResult(CallControl callControl) {
* // The call has been added successfully. For demonstration
* // purposes, the call is disconnected immediately ...
* callControl.disconnect(
* new DisconnectCause(DisconnectCause.LOCAL) )
* }
* },
* myFirstOutgoingCall.handshakes,
* myFirstOutgoingCall.events);
*
*
* @param callAttributes attributes of the new call (incoming or outgoing, address, etc.)
* @param executor execution context to run {@link CallControlCallback} updates on
* @param pendingControl Receives the result of addCall transaction. Upon success, a
* CallControl object is provided which can be used to do things like
* disconnect the call that was added.
* @param handshakes callback that receives actionable updates that originate from
* Telecom.
* @param events callback that receives non-actionable updates that originate
* from Telecom.
*/
@RequiresPermission(android.Manifest.permission.MANAGE_OWN_CALLS)
@SuppressLint("SamShouldBeLast")
public void addCall(@NonNull CallAttributes callAttributes,
@NonNull @CallbackExecutor Executor executor,
@NonNull OutcomeReceiver