| // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef CHROME_BROWSER_NET_ASYNC_DNS_FIELD_TRIAL_H_ |
| #define CHROME_BROWSER_NET_ASYNC_DNS_FIELD_TRIAL_H_ |
| |
| #include "components/prefs/pref_service.h" |
| |
| namespace chrome_browser_net { |
| |
| // Returns true when the async resolver should be used. |
| bool ConfigureAsyncDnsFieldTrial(); |
| |
| // Logs the derivation of the async DNS pref's actual value, for debugging. |
| // Must be called on the UI thread, since it accesses prefs directly. |
| void LogAsyncDnsPrefSource(const PrefService::Preference* pref); |
| |
| } // namespace chrome_browser_net |
| |
| #endif // CHROME_BROWSER_NET_ASYNC_DNS_FIELD_TRIAL_H_ |
