To protect WebKit from malicious software, we should restrict the classes we will unarchive when passed a bundle parameter. Currently we allow anything descending from NSObject, which is far to large a set of objects. This is follow-up work to Bug 178484.
<rdar://problem/21912401>
Created attachment 340021 [details] Patch
Committed r231598: <https://trac.webkit.org/changeset/231598>