ToHeaderDictionary  324 chrome/browser/extensions/api/web_request/web_request_api.cc       headers_value->Append(ToHeaderDictionary(name, value));
ToHeaderDictionary  332 chrome/browser/extensions/api/web_request/web_request_api.cc     headers_value->Append(ToHeaderDictionary(it.name(), it.value()));
ToHeaderDictionary 1585 chrome/browser/extensions/api/web_request/web_request_api.cc     serialized_headers->Append(ToHeaderDictionary(i->first, i->second));
ToHeaderDictionary 1654 chrome/browser/extensions/api/web_request/web_request_api.cc     modified_headers->Append(ToHeaderDictionary(iter.name(), iter.value()));