ClearNetworkingHistorySinceOnIOThread  304 chrome/browser/profiles/profile_impl_io_data.cc           &ProfileImplIOData::ClearNetworkingHistorySinceOnIOThread,
ClearNetworkingHistorySinceOnIOThread  196 chrome/browser/profiles/profile_impl_io_data.h   void ClearNetworkingHistorySinceOnIOThread(base::Time time,