14 Sep
2005
14 Sep
'05
10:45 p.m.
That has nothing to do with uxtheme per se. It's just a special service which sets user32 hooks, which use _ordinary uxtheme functions_.
Actually, no. microsoft uxtheme imports RegisterUserApiHook and UnregisterUserApiHook. The evidence I have suggests that uxtheme uses these to hook certain USER32.DLL API calls (and probobly windows message processing somewhere too).