The 10-22 is also EF-S so no go for full frame. You may want to be careful when you recc somthing like this as the person could buy the wrong thing.
The 14mm 2.8L series rectalinear lens is made for full frame and a super nice piece of glass if you have $2400. We just bough one for my work, so I will report back after I try it out. I know it is great though from talking to other DPs.
The 16-35 f2.8L and the 17-40 f4L are also very nice I have the 17-40 for my personal cam and have used the 16-35 and it is super nice too (but twice as much as the 17-40 f4L which is IMHO a super bargin at $700).
well the 1d4 is actually APS-H (1.3 crop) and not FF but yeah I'm probably thinking of the 7d. it's in a weird spot though since the 16-35 and 17-40 (which I guess are the full frame equivalents of the 11-16 and 10-22) wouldn't be that wide on it (21 and 22mm). the 10-22mm would vignette at the wide end on the 1d but could probably be zoomed in to around 12-13mm (giving you 16-17mm). the tokina would probably be the way to go over the canon though if he went that route.