| // Copyright 2019 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef COMPONENTS_PAGE_LOAD_METRICS_BROWSER_PROTOCOL_UTIL_H_ |
| #define COMPONENTS_PAGE_LOAD_METRICS_BROWSER_PROTOCOL_UTIL_H_ |
| |
| #include "net/http/http_connection_info.h" |
| |
| namespace page_load_metrics { |
| |
| // These values are persisted to logs. Entries should not be renumbered and |
| // numeric values should never be reused. |
| enum class NetworkProtocol { kHttp11, kHttp2, kQuic, kOther }; |
| |
| // Returns a higher-level enum summary of the protocol described by the |
| // ConnectionInfo enum. |
| NetworkProtocol GetNetworkProtocol(net::HttpConnectionInfo connection_info); |
| |
| } // namespace page_load_metrics |
| |
| #endif // COMPONENTS_PAGE_LOAD_METRICS_BROWSER_PROTOCOL_UTIL_H_ |
