Active User Verification
constructor(request: RoomMessageEventContent.VerificationRequestMessageEventContent, requestIsFromOurOwn: Boolean, requestEventId: EventId, requestTimestamp: Long, ownUserId: UserId, ownDeviceId: String, theirUserId: UserId, theirInitialDeviceId: String?, roomId: RoomId, supportedMethods: Set<VerificationMethod>, api: MatrixClientServerApiClient, possiblyEncryptEvent: PossiblyEncryptEvent, keyStore: KeyStore, room: RoomService, keyTrust: KeyTrustService)