AcquireIsolatedMediaRequestContext  370 chrome/browser/profiles/off_the_record_profile_io_data.cc OffTheRecordProfileIOData::AcquireIsolatedMediaRequestContext(
AcquireIsolatedMediaRequestContext  719 chrome/browser/profiles/profile_impl_io_data.cc ProfileImplIOData::AcquireIsolatedMediaRequestContext(
AcquireIsolatedMediaRequestContext  158 chrome/browser/ui/sync/one_click_signin_helper_unittest.cc       AcquireIsolatedMediaRequestContext(