/**@class android.telephony.ims.ImsMmTelManager
@extends java.lang.Object

 A manager for the MmTel (Multimedia Telephony) feature of an IMS network, given an associated
 subscription.

 Allows a user to query the IMS MmTel feature information for a subscription, register for
 registration and MmTel capability status callbacks, as well as query/modify user settings for the
 associated subscription.

 @see #createForSubscriptionId(int)
 @hide
*/
var ImsMmTelManager = {

/** Register for IMS over IWLAN if WiFi signal quality is high enough. Do not hand over to LTE
 registration if signal quality degrades.
*/
WIFI_MODE_WIFI_ONLY : "0",
/** Prefer registering for IMS over LTE if LTE signal quality is high enough.
*/
WIFI_MODE_CELLULAR_PREFERRED : "1",
/** Prefer registering for IMS over IWLAN if possible if WiFi signal quality is high enough.
*/
WIFI_MODE_WIFI_PREFERRED : "2",
/**Create an instance of {@link android.telephony.ims.ImsMmTelManager} for the subscription id specified.
@param {Number} subId The ID of the subscription that this ImsMmTelManager will use.
@see android.telephony.SubscriptionManager#getActiveSubscriptionInfoList()
@throws IllegalArgumentException if the subscription is invalid.
*/
createForSubscriptionId : function(  ) {},

/**Registers a {@link android.telephony.ims.ImsMmTelManager.RegistrationCallback} with the system, which will provide registration
 updates for the subscription specified in {@link #createForSubscriptionId}(int). Use
 {@link SubscriptionManager.OnSubscriptionsChangedListener} to listen to Subscription changed
 events and call {@link #unregisterImsRegistrationCallback}(RegistrationCallback) to clean up.

 When the callback is registered, it will initiate the callback c to be called with the
 current registration state.
@param {Object {Executor}} executor The executor the callback events should be run on.
@param {Object {ImsMmTelManager.RegistrationCallback}} c The {@link RegistrationCallback} to be added.
@see #unregisterImsRegistrationCallback(RegistrationCallback)
@throws IllegalArgumentException if the subscription associated with this callback is not
 active (SIM is not inserted, ESIM inactive) or invalid, or a null {@link Executor} or
 {@link CapabilityCallback} callback.
@throws ImsException if the subscription associated with this callback is valid, but
 the {@link ImsService} associated with the subscription is not available. This can happen if
 the service crashed, for example. See {@link ImsException#getCode()} for a more detailed
 reason.
*/
registerImsRegistrationCallback : function(  ) {},

/**Removes an existing {@link android.telephony.ims.ImsMmTelManager.RegistrationCallback}.

 When the subscription associated with this callback is removed (SIM removed, ESIM swap,
 etc...), this callback will automatically be removed. If this method is called for an
 inactive subscription, it will result in a no-op.
@param {Object {ImsMmTelManager.RegistrationCallback}} c The {@link RegistrationCallback} to be removed.
@see SubscriptionManager.OnSubscriptionsChangedListener
@see #registerImsRegistrationCallback(Executor, RegistrationCallback)
@throws IllegalArgumentException if the subscription ID associated with this callback is
 invalid.
*/
unregisterImsRegistrationCallback : function(  ) {},

/**Registers a {@link android.telephony.ims.ImsMmTelManager.CapabilityCallback} with the system, which will provide MmTel service
 availability updates for the subscription specified in
 {@link #createForSubscriptionId}(int). The method {@link #isAvailable(int, int)}
 can also be used to query this information at any time.

 Use {@link SubscriptionManager.OnSubscriptionsChangedListener} to listen to
 subscription changed events and call
 {@link #unregisterImsRegistrationCallback}(RegistrationCallback) to clean up.

 When the callback is registered, it will initiate the callback c to be called with the
 current capabilities.
@param {Object {Executor}} executor The executor the callback events should be run on.
@param {Object {ImsMmTelManager.CapabilityCallback}} c The MmTel {@link CapabilityCallback} to be registered.
@see #unregisterMmTelCapabilityCallback(CapabilityCallback)
@throws IllegalArgumentException if the subscription associated with this callback is not
 active (SIM is not inserted, ESIM inactive) or invalid, or a null {@link Executor} or
 {@link CapabilityCallback} callback.
@throws ImsException if the subscription associated with this callback is valid, but
 the {@link ImsService} associated with the subscription is not available. This can happen if
 the service crashed, for example. See {@link ImsException#getCode()} for a more detailed
 reason.
*/
registerMmTelCapabilityCallback : function(  ) {},

/**Removes an existing MmTel {@link android.telephony.ims.ImsMmTelManager.CapabilityCallback}.

 When the subscription associated with this callback is removed (SIM removed, ESIM swap,
 etc...), this callback will automatically be removed. If this method is called for an
 inactive subscription, it will result in a no-op.
@param {Object {ImsMmTelManager.CapabilityCallback}} c The MmTel {@link CapabilityCallback} to be removed.
@see #registerMmTelCapabilityCallback(Executor, CapabilityCallback)
@throws IllegalArgumentException if the subscription ID associated with this callback is
 invalid.
*/
unregisterMmTelCapabilityCallback : function(  ) {},

/**Query the user’s setting for “Advanced Calling” or "Enhanced 4G LTE", which is used to
 enable MmTel IMS features, depending on the carrier configuration for the current
 subscription. If this setting is enabled, IMS voice and video telephony over IWLAN/LTE will
 be enabled as long as the carrier has provisioned these services for the specified
 subscription. Other IMS services (SMS/UT) are not affected by this user setting and depend on
 carrier requirements.

 Modifying this value may also trigger an IMS registration or deregistration, depending on
 whether or not the new value is enabled or disabled.

 Note: If the carrier configuration for advanced calling is not editable or hidden, this
 method will do nothing and will instead always use the default value.
@see android.telephony.CarrierConfigManager#KEY_CARRIER_VOLTE_PROVISIONING_REQUIRED_BOOL
@see android.telephony.CarrierConfigManager#KEY_EDITABLE_ENHANCED_4G_LTE_BOOL
@see android.telephony.CarrierConfigManager#KEY_HIDE_ENHANCED_4G_LTE_BOOL
@see android.telephony.CarrierConfigManager#KEY_ENHANCED_4G_LTE_ON_BY_DEFAULT_BOOL
@see android.telephony.CarrierConfigManager#KEY_CARRIER_VOLTE_AVAILABLE_BOOL
@see #setAdvancedCallingSettingEnabled(boolean)
@return {Boolean} true if the user's setting for advanced calling is enabled, false otherwise.
*/
isAdvancedCallingSettingEnabled : function(  ) {},

/**Modify the user’s setting for “Advanced Calling” or "Enhanced 4G LTE", which is used to
 enable MmTel IMS features, depending on the carrier configuration for the current
 subscription. If this setting is enabled, IMS voice and video telephony over IWLAN/LTE will
 be enabled as long as the carrier has provisioned these services for the specified
 subscription. Other IMS services (SMS/UT) are not affected by this user setting and depend on
 carrier requirements.

 Modifying this value may also trigger an IMS registration or deregistration, depending on
 whether or not the new value is enabled or disabled.

 Note: If the carrier configuration for advanced calling is not editable or hidden, this
 method will do nothing and will instead always use the default value.
@see android.telephony.CarrierConfigManager#KEY_CARRIER_VOLTE_PROVISIONING_REQUIRED_BOOL
@see android.telephony.CarrierConfigManager#KEY_EDITABLE_ENHANCED_4G_LTE_BOOL
@see android.telephony.CarrierConfigManager#KEY_HIDE_ENHANCED_4G_LTE_BOOL
@see android.telephony.CarrierConfigManager#KEY_ENHANCED_4G_LTE_ON_BY_DEFAULT_BOOL
@see android.telephony.CarrierConfigManager#KEY_CARRIER_VOLTE_AVAILABLE_BOOL
@see #isAdvancedCallingSettingEnabled()
*/
setAdvancedCallingSettingEnabled : function(  ) {},

/**Query the IMS MmTel capability for a given registration technology. This does not
 necessarily mean that we are registered and the capability is available, but rather the
 subscription is capable of this service over IMS.
@param {Number} imsRegTech The IMS registration technology, can be one of the following:
         {@link ImsRegistrationImplBase#REGISTRATION_TECH_LTE},
         {@link ImsRegistrationImplBase#REGISTRATION_TECH_IWLAN}
@param {Number} capability The IMS MmTel capability to query, can be one of the following:
         {@link MmTelFeature.MmTelCapabilities#CAPABILITY_TYPE_VOICE},
         {@link MmTelFeature.MmTelCapabilities#CAPABILITY_TYPE_VIDEO,
         {@link MmTelFeature.MmTelCapabilities#CAPABILITY_TYPE_UT},
         {@link MmTelFeature.MmTelCapabilities#CAPABILITY_TYPE_SMS}
@see android.telephony.CarrierConfigManager#KEY_CARRIER_IMS_GBA_REQUIRED_BOOL
@see #isAvailable(int, int)
@param imsRegTech The IMS registration technology, can be one of the following:
         {@link ImsRegistrationImplBase#REGISTRATION_TECH_LTE},
         {@link ImsRegistrationImplBase#REGISTRATION_TECH_IWLAN}
@param capability The IMS MmTel capability to query, can be one of the following:
         {@link MmTelFeature.MmTelCapabilities#CAPABILITY_TYPE_VOICE},
         {@link MmTelFeature.MmTelCapabilities#CAPABILITY_TYPE_VIDEO,
         {@link MmTelFeature.MmTelCapabilities#CAPABILITY_TYPE_UT},
         {@link MmTelFeature.MmTelCapabilities#CAPABILITY_TYPE_SMS}
@return {Boolean} {@code true} if the MmTel IMS capability is capable for this subscription, false
         otherwise.
*/
isCapable : function(  ) {},

/**Query the availability of an IMS MmTel capability for a given registration technology. If
 a capability is available, IMS is registered and the service is currently available over IMS.
@param {Number} imsRegTech The IMS registration technology, can be one of the following:
         {@link ImsRegistrationImplBase#REGISTRATION_TECH_LTE},
         {@link ImsRegistrationImplBase#REGISTRATION_TECH_IWLAN}
@param {Number} capability The IMS MmTel capability to query, can be one of the following:
         {@link MmTelFeature.MmTelCapabilities#CAPABILITY_TYPE_VOICE},
         {@link MmTelFeature.MmTelCapabilities#CAPABILITY_TYPE_VIDEO,
         {@link MmTelFeature.MmTelCapabilities#CAPABILITY_TYPE_UT},
         {@link MmTelFeature.MmTelCapabilities#CAPABILITY_TYPE_SMS}
@param capability The IMS MmTel capability to query, can be one of the following:
         {@link MmTelFeature.MmTelCapabilities#CAPABILITY_TYPE_VOICE},
         {@link MmTelFeature.MmTelCapabilities#CAPABILITY_TYPE_VIDEO,
         {@link MmTelFeature.MmTelCapabilities#CAPABILITY_TYPE_UT},
         {@link MmTelFeature.MmTelCapabilities#CAPABILITY_TYPE_SMS}
@return {Boolean} {@code true} if the MmTel IMS capability is available for this subscription, false
         otherwise.
*/
isAvailable : function(  ) {},

/**The user's setting for whether or not they have enabled the "Video Calling" setting.
@return {Boolean} true if the user’s “Video Calling” setting is currently enabled.
@see #setVtSettingEnabled(boolean)
*/
isVtSettingEnabled : function(  ) {},

/**Change the user's setting for Video Telephony and enable the Video Telephony capability.
@see #isVtSettingEnabled()
*/
setVtSettingEnabled : function(  ) {},

/**
@return {Boolean} true if the user's setting for Voice over WiFi is enabled and false if it is not.
@see #setVoWiFiSettingEnabled(boolean)
*/
isVoWiFiSettingEnabled : function(  ) {},

/**Sets the user's setting for whether or not Voice over WiFi is enabled.
@param {Boolean} isEnabled true if the user's setting for Voice over WiFi is enabled, false otherwise=
@see #isVoWiFiSettingEnabled()
*/
setVoWiFiSettingEnabled : function(  ) {},

/**
@return {Boolean} true if the user's setting for Voice over WiFi while roaming is enabled, false
 if disabled.
@see #setVoWiFiRoamingSettingEnabled(boolean)
*/
isVoWiFiRoamingSettingEnabled : function(  ) {},

/**Change the user's setting for Voice over WiFi while roaming.
@param {Boolean} isEnabled true if the user's setting for Voice over WiFi while roaming is enabled,
     false otherwise.
@see #isVoWiFiRoamingSettingEnabled()
*/
setVoWiFiRoamingSettingEnabled : function(  ) {},

/**Overrides the Voice over WiFi capability to true for IMS, but do not persist the setting.
 Typically used during the Voice over WiFi registration process for some carriers.
@param {Boolean} isCapable true if the IMS stack should try to register for IMS over IWLAN, false
     otherwise.
@param {Number} mode the Voice over WiFi mode preference to set, which can be one of the following:
 - {@link #WIFI_MODE_WIFI_ONLY}
 - {@link #WIFI_MODE_CELLULAR_PREFERRED}
 - {@link #WIFI_MODE_WIFI_PREFERRED}
@see #setVoWiFiSettingEnabled(boolean)
*/
setVoWiFiNonPersistent : function(  ) {},

/**
@return {Number} The Voice over WiFi Mode preference set by the user, which can be one of the
 following:
 - {@link #WIFI_MODE_WIFI_ONLY}
 - {@link #WIFI_MODE_CELLULAR_PREFERRED}
 - {@link #WIFI_MODE_WIFI_PREFERRED}
@see #setVoWiFiSettingEnabled(boolean)
*/
getVoWiFiModeSetting : function(  ) {},

/**Set the user's preference for Voice over WiFi calling mode.
@param {Number} mode The user's preference for the technology to register for IMS over, can be one of
    the following:
 - {@link #WIFI_MODE_WIFI_ONLY}
 - {@link #WIFI_MODE_CELLULAR_PREFERRED}
 - {@link #WIFI_MODE_WIFI_PREFERRED}
@see #getVoWiFiModeSetting()
*/
setVoWiFiModeSetting : function(  ) {},

/**Set the user's preference for Voice over WiFi calling mode while the device is roaming on
 another network.
@return {Number} The user's preference for the technology to register for IMS over when roaming on
     another network, can be one of the following:
     - {@link #WIFI_MODE_WIFI_ONLY}
     - {@link #WIFI_MODE_CELLULAR_PREFERRED}
     - {@link #WIFI_MODE_WIFI_PREFERRED}
@see #setVoWiFiRoamingSettingEnabled(boolean)
*/
getVoWiFiRoamingModeSetting : function(  ) {},

/**Set the user's preference for Voice over WiFi mode while the device is roaming on another
 network.
@param {Number} mode The user's preference for the technology to register for IMS over when roaming on
     another network, can be one of the following:
     - {@link #WIFI_MODE_WIFI_ONLY}
     - {@link #WIFI_MODE_CELLULAR_PREFERRED}
     - {@link #WIFI_MODE_WIFI_PREFERRED}
@see #getVoWiFiRoamingModeSetting()
*/
setVoWiFiRoamingModeSetting : function(  ) {},

/**Sets the capability of RTT for IMS calls placed on this subscription.

 Note: This does not affect the value of
 {@link android.provider.Settings.Secure#RTT_CALLING_MODE}, which is the global user setting
 for RTT. That value is enabled/disabled separately by the user through the Accessibility
 settings.
@param {Boolean} isEnabled if true RTT should be enabled during calls made on this subscription.
*/
setRttCapabilitySetting : function(  ) {},


};