/** Represents the options available for Audit Trail Images */
export declare enum FaceTecAuditTrailType {
  Disabled = 0,
  FullResolution = 1,
}
export declare enum FaceTecRetryScreen {
  ShowStandardRetryScreenIfRejected = 0,
  ShowCameraFeedIssueScreenIfRejected = 1,
}
/** Represents the status of the SDK */
export declare enum FaceTecSDKStatus {
  /**
   * Initialize was never attempted.
   */
  NeverInitialized = 0,
  /**
   * The Key provided was verified.
   */
  Initialized = 1,
  /**
   * The Key could not be verified due to connectivity issues on the user's device.
   */
  NetworkIssues = 2,
  /**
   * The Key provided was invalid.
   */
  InvalidDeviceKeyIdentifier = 3,
  /**
   * DEPRECATED
   */
  VersionDeprecated = 4,
  /**
   *  This device/platform/browser/version combination is not supported by the FaceTec Browser SDK.
   */
  DeviceNotSupported = 5,
  /**
   *  Device is in landscape display orientation. The FaceTec Browser SDK can only be used in portrait display orientation.
   */
  DeviceInLandscapeMode = 6,
  /**
   *  Device is in reverse portrait mode. The FaceTec Browser SDK can only be used in portrait display orientation.
   */
  DeviceLockedOut = 7,
  /**
   * The Key was expired, contained invalid text, or you are attempting to initialize on a domain that is not specified in your Key.
   */
  KeyExpiredOrInvalid = 8,
  /**
   * The Session was cancelled, the FaceTec Browser SDK was opened in an IFrame without permission.
   */
  IFrameNotAllowedWithoutPermission = 9,
  /**
   * FaceTec SDK is still loading resources.
   */
  StillLoadingResources = 10,
  /**
   * FaceTec SDK could not load resources.
   */
  ResourcesCouldNotBeLoadedOnLastInit = 11,
}
/** Represents the various end states of a FaceTec Browser Session */
export declare enum FaceTecSessionStatus {
  /**
   * The Session was performed successfully and a FaceScan was generated.  Pass the FaceScan to the Server for further processing.
   */
  SessionCompletedSuccessfully = 0,
  /**
   * The Session was cancelled because not all guidance images were configured.
   */
  MissingGuidanceImages = 1,
  /**
   * The Session was cancelled because the user was unable to complete a Session in the default allotted time or the timeout set by the developer.
   */
  Timeout = 2,
  /**
   * The Session was cancelled due to the app being terminated, put to sleep, an OS notification, or the app was placed in the background.
   */
  ContextSwitch = 3,
  /**
   * The developer programmatically called the Session cancel API.
   */
  ProgrammaticallyCancelled = 4,
  /**
   * The Session was cancelled due to a device orientation change during the Session.
   */
  OrientationChangeDuringSession = 5,
  /**
   * The Session was cancelled because device is in landscape mode.
   * The user experience of devices in these orientations is poor and thus portrait is required.
   */
  LandscapeModeNotAllowed = 6,
  /**
   * The user pressed the cancel button and did not complete the Session.
   */
  UserCancelled = 7,
  /**
   * The user pressed the cancel button during New User Guidance.
   */
  UserCancelledFromNewUserGuidance = 8,
  /**
   * The user pressed the cancel button during Retry Guidance.
   */
  UserCancelledFromRetryGuidance = 9,
  /**
   * The user cancelled out of the the FaceTec Browser SDK experience while attempting to get camera permissions.
   */
  UserCancelledWhenAttemptingToGetCameraPermissions = 10,
  /**
   * The Session was cancelled because the user was in a locked out state.
   */
  LockedOut = 11,
  /**
   * The Session was cancelled because camera was not enabled.
   */
  CameraNotEnabled = 12,
  /**
   * This status will never be returned in a properly configured or production app.
   * This status is returned if your Key is invalid or network connectivity issues occur during a session when the application is not in production.
   */
  NonProductionModeDeviceKeyIdentifierInvalid = 13,
  /**
   * The Session was cancelled because the FaceTec Browser SDK cannot be rendered when the document is not ready.
   */
  DocumentNotReady = 14,
  /**
   * The Session was cancelled because there was another Session in progress.
   */
  SessionInProgress = 15,
  /**
   * The Session was cancelled because the selected camera is not active.
   */
  CameraNotRunning = 16,
  /**
   * The Session was cancelled because initialization has not been completed yet.
   */
  InitializationNotCompleted = 17,
  /**
   * The Session was cancelled because of an unknown and unexpected error.  The FaceTec Browser SDK leverages a variety of platform APIs including camera, storage, security, networking, and more.
   * This return value is a catch-all for errors experienced during normal usage of these APIs.
   */
  UnknownInternalError = 18,
  /**
   * The Session cancelled because user pressed the Get Ready screen subtext message.
   * Note: This functionality is not available by default, and must be requested from FaceTec in order to enable.
   */
  UserCancelledViaClickableReadyScreenSubtext = 19,
  /**
   * The Session was cancelled, the FaceTec Browser SDK was opened in an Iframe without an Iframe constructor.
   */
  NotAllowedUseIframeConstructor = 20,
  /**
   * The Session was cancelled, the FaceTec Browser SDK was not opened in an Iframe with an Iframe constructor.
   */
  NotAllowedUseNonIframeConstructor = 21,
  /**
   * The Session was cancelled, the FaceTec Browser SDK was not opened in an Iframe without permission.
   */
  IFrameNotAllowedWithoutPermission = 22,
  /**
   * FaceTec SDK is still loading resources.
   */
  StillLoadingResources = 23,
  /**
   * FaceTec SDK could not load resources.
   */
  ResourcesCouldNotBeLoadedOnLastInit = 24,
  /**
   * The Session was cancelled because a full screen mode change was detected in an IFrame
   */
  UserCancelledFullScreenMode = 25,
}
/** Result returned in callback function passed to FaceTecSession */
export interface FaceTecSessionResult {
  faceScan: string | null
  auditTrail: string[]
  lowQualityAuditTrail: string[]
  sessionId: string | null
  status: FaceTecSessionStatus
  isCompletelyDone: boolean
  // eslint-disable-next-line @typescript-eslint/ban-types
  [key: string]: string | FaceTecSessionStatus | null | {}
}
/** Callback functions for the FaceTecFaceScanProcessor */
export declare class FaceTecFaceScanResultCallback {
  proceedToNextStep: (
    scanResultBlob: string,
    idScanNextStep?: FaceTecIDScanNextStep
  ) => void
  succeed: (idScanNextStep?: FaceTecIDScanNextStep) => void
  retry: (retryScreen?: FaceTecRetryScreen) => void
  cancel: () => void
  uploadProgress: (uploadedPercent: number) => void
  uploadMessageOverride: (uploadMessageOverride: string) => void
}
/** Abstract class for developer to override for processing FaceTec sessions. */
export declare abstract class FaceTecFaceScanProcessor {
  abstract onFaceTecSDKCompletelyDone: () => void
  abstract processSessionResultWhileFaceTecSDKWaits: (
    sessionResult: FaceTecSessionResult,
    faceScanResultCallback: FaceTecFaceScanResultCallback
  ) => void
}
/** FaceTec ID Scan result status enum */
export declare enum FaceTecIDScanStatus {
  /**
    The ID Scan was successful.
   */
  Success = 0,
  /**
     The ID Scan was not successful
    */
  Unsuccess = 1,
  /**
     User cancelled ID Scan
    */
  UserCancelled = 2,
  /**
     Timeout during ID Scan
    */
  TimedOut = 3,
  /**
     Context Switch during ID Scan
    */
  ContextSwitch = 4,
  /**
     Error setting up the ID Scan Camera
    */
  CameraError = 5,
  /**
     Camera Permissions were not enabled
    */
  CameraNotEnabled = 6,
  /**
     ID Scan was skipped.
    */
  Skipped = 7,
}
/** ID Scan Result object */
export interface FaceTecIDScanResult {
  status: FaceTecIDScanStatus
  idScan: string | null
  frontImages: string[]
  backImages: string[]
  sessionId: string | null
  isCompletelyDone: boolean
}
/** Callback functions for FaceTecIDScanProcessor */
export declare class FaceTecIDScanResultCallback {
  cancel: () => void
  uploadProgress: (uploadedPercent: number) => void
  uploadMessageOverride: (uploadMessageOverride: string) => void
  proceedToNextStep: (
    scanResultBlob: string,
    idScanNextStep?: FaceTecIDScanNextStep
  ) => void
}
/** Abstract class for developer to override for processing FaceTec ID Scans. */
export declare abstract class FaceTecIDScanProcessor {
  abstract onFaceTecSDKCompletelyDone: () => void
  abstract processSessionResultWhileFaceTecSDKWaits: (
    sessionResult: FaceTecSessionResult,
    faceScanResultCallback: FaceTecFaceScanResultCallback
  ) => void
  abstract processIDScanResultWhileFaceTecSDKWaits: (
    idScanResult: FaceTecIDScanResult,
    idCheckResultCallback: FaceTecIDScanResultCallback
  ) => void
}
/**
 * Describes the next step to go into during the Photo ID Match process.
 * By default, when FaceTecFaceScanProcessor.succeed() is called, the User is taken to the ID Document Type Selection Screen.
 * Passing different values of FaceTecIDScanNextStep as a parameter for FaceTecFaceScanResultCallback.succeed() allows you to control whether to take the User to the ID Document Type Selection Screen or to  skip the ID Scan process altogether.
 * You may want to skip the ID Scan process altogether if you have custom server-side logic that in some cases deems the Photo ID Match flow as not necessary.
 */
export declare enum FaceTecIDScanNextStep {
  /**
   * Start ID Scan process with showing the Selection Screen.
   * This is default behavior.
   */
  SelectionScreen = 0,
  /**
   * Skip the entire ID Scan process, exiting from the FaceTec Browser SDK interface after a successful Session.
   */
  Skip = 1,
}
/**
 * Vocal Guidance Modes
 * By default VocalGuidanceCustomization mode is set to MINIMAL_VOCAL_GUIDANCE
 */
export declare enum FaceTecVocalGuidanceMode {
  MINIMAL_VOCAL_GUIDANCE = 0,
  FULL_VOCAL_GUIDANCE = 1,
  NO_VOCAL_GUIDANCE = 2,
}
/**
 * Interface for the SDK Initialize Callback
 */
export interface InitializeCallback {
  (result: boolean): void
}
/**
 * Max Audit Trail Images To Return
 * By default one audit trail image will be returned
 */
export declare enum FaceTecAuditTrailImagesToReturn {
  ONE = '1',
  UP_TO_SIX = '6',
}