isDataReductionProxyFallback 1004 net/http/http_network_transaction.cc           proxy_info_.proxy_server().isDataReductionProxyFallback();
isDataReductionProxyFallback  162 net/proxy/proxy_server.h   bool isDataReductionProxyFallback() const;
isDataReductionProxyFallback 1194 net/proxy/proxy_service.cc   } else if (result->proxy_server().isDataReductionProxyFallback()) {