| // Copyright 2014 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 NET_BASE_SDCH_OBSERVER_H_ |
| #define NET_BASE_SDCH_OBSERVER_H_ |
| |
| #include "net/base/net_export.h" |
| |
| class GURL; |
| |
| namespace net { |
| |
| class SdchManager; |
| |
| // Observer interface for SDCH. Observers can register with |
| // the SdchManager to receive notifications of various SDCH events. |
| class NET_EXPORT SdchObserver { |
| public: |
| virtual ~SdchObserver(); |
| |
| // Notification that SDCH has seen a "Get-Dictionary" header. |
| virtual void OnGetDictionary(SdchManager* manager, |
| const GURL& request_url, |
| const GURL& dictionary_url) = 0; |
| |
| // Notification that SDCH has received a request to clear all |
| // its dictionaries. |
| virtual void OnClearDictionaries(SdchManager* manager) = 0; |
| }; |
| |
| } // namespace net |
| |
| #endif // NET_BASE_SDCH_MANAGER_H_ |