ExtendedChannelChatImpl
constructor( id: ChatId, title: String, username: Username? = null, activeUsernames: List<Username> = emptyList(), chatPhoto: ChatPhoto? = null, description: String = "", inviteLink: String? = null, pinnedMessage: Message? = null, canSendPaidMedia: Boolean = false, linkedGroupChatId: IdChatIdentifier? = null, membersHidden: Boolean = false, availableReactions: List<Reaction>? = null, statusEmojiId: CustomEmojiId? = null, statusEmojiExpiration: TelegramDate? = null, accentColorId: ColorId = ColorId(0), profileAccentColorId: ColorId? = null, backgroundCustomEmojiId: CustomEmojiId? = null, profileBackgroundCustomEmojiId: CustomEmojiId? = null, newMembersSeeHistory: Boolean = false, maxReactionsCount: Int = 3, canReceiveGifts: Boolean = false)