In the case where there is a lot of initialization data that changes very often based on changes in the InjectedBundleClient, it makes more sense for WKContext to ask for the initialization data only when it needs it. <rdar://problem/11743726>
Created attachment 150975 [details] Patch
Comment on attachment 150975 [details] Patch Committed in http://trac.webkit.org/changeset/121979