I asked that question very early this morning. ;)
I just went into a game and chose resign and a dialog box with cancel and resign options came up in the middle of the screen. What I saw this morning was just the two options, at the top of the screen, with no accompanying text. I think I was confused because I had not done anything (like tap resign from the gear menu) to make them appear, and was unsure why I would have to cancel something when I hadn't taken any action to make the choices appear.