All WebCookieManager functions are synchronous, and all LocalTerminationDisabler does enable/disable a timer that cannot fire inside the function anyway.
Created attachment 180419 [details] proposed patch In fact, most uses can be removed. Are we doing this just for consistency? I can be convinced to keep it if so. But posting to stir discussion.
OK, landed as <http://trac.webkit.org/changeset/138306>. I'll need to go over other "managers" later anyway.