ListSocialViewController

// Line 73
func viewDidDisappearFromContainer() {
        if let visibleIP = visibleIP {
            if let listSocialCell = tableView.cellForRow(at: visibleIP) as? ListSocialTableViewCell,
                listSocialCell.photo.isVideo {
                listSocialCell.stopPlayback()
            }
            // after cell
            if let listSocialCell = tableView.cellForRow(at: IndexPath(row: visibleIP.row + 1, section: visibleIP.section)) as? ListSocialTableViewCell,
                listSocialCell.photo.isVideo {
                listSocialCell.stopPlayback()
            }
            // before cell
            if let listSocialCell = tableView.cellForRow(at: IndexPath(row: visibleIP.row - 1, section: visibleIP.section)) as? ListSocialTableViewCell,
                listSocialCell.photo.isVideo {
                listSocialCell.stopPlayback()
            }
        } else {
            if photos.count > 0 {
                if let listSocialCell = tableView.cellForRow(at: IndexPath(row: 0, section: 0)) as? ListSocialTableViewCell,
                    listSocialCell.photo.isVideo {
                    listSocialCell.stopPlayback()
                }
            }
        }
    }