| // Copyright 2020 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. |
| |
| #include "chrome/browser/prefetch/pref_names.h" |
| |
| namespace prefetch { |
| namespace prefs { |
| |
| // This pref contains a dictionary value whose keys are string representations |
| // of a URL. The values are a tuple (as a List Value) where the first value is a |
| // string representation of a URL and a a base::Time. This pref is limited to 10 |
| // entries in the dictionary. |
| // The two URLs are not the same URL. |
| const char kCachePrefPath[] = "prefetch.search_prefetch.cache"; |
| |
| // This pref contains a dictionary value whose keys are string representations |
| // of a url::Origin and values are a base::Time. The recorded base::Time is the |
| // time at which prefetch requests to the corresponding origin can resume, (any |
| // base::Time that is in the past can be removed). Entries to the dictionary are |
| // created when a prefetch request gets a 503 response with Retry-After header. |
| const char kRetryAfterPrefPath[] = |
| "chrome.prefetch_proxy.origin_decider.retry_after"; |
| |
| } // namespace prefs |
| } // namespace prefetch |
