Javert makes a noncommital sound, as if he agrees that he would like to be likable or relatable, although the truth is he doesn't much care. He's certain of his own worth, or at least he used to be, and the public opinion of him never much mattered.

"You don't mean stealing?" Because Javert doesn't approve of that, and his disapproval slices through his good mood from the chocolates like a knife.