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protocol TableViewFooter:class { | |
var footerActivityIndicator:UIActivityIndicatorView! {get set} | |
var tableView:UITableView! {get set} | |
func setupTableViewFooter() | |
} | |
extension TableViewFooter { | |
func setupTableViewFooter() { |
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let replaced = String(challengeName.characters.flatMap { | |
$0 == "#" ? nil : $0 | |
}) |
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protocol NavigationBarTitleViewMixin { | |
func showAppLogoInTitleView() | |
} | |
extension NavigationBarTitleViewMixin where Self:UIViewController { | |
func showAppLogoInTitleView() { | |
let logoView = UIImageView(image: UIImage(named:"navbar_brand")) | |
self.navigationController!.navigationBar.setTitleVerticalPositionAdjustment(-6.0, forBarMetrics: .Default) |
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