Show/Hide cancel button rather than removing it from the view and remaking constraints.
Show/Hide cancel button rather than removing it from the view and remaking constraints.

imojiengineering/imoji-ios-sdk-ui,alex-hoang/imoji-ios-sdk-ui,kbot/imoji-ios-sdk-ui,imojiengineering/imoji-ios-sdk-ui,imojiengineering/imoji-ios-sdk-ui,alex-hoang/imoji-ios-sdk-ui,imojiengineering/imoji-ios-sdk-ui,alex-hoang/imoji-ios-sdk-ui,kbot/imoji-ios-sdk-ui,kbot/imoji-ios-sdk-ui,alex-hoang/imoji-ios-sdk-ui