Implement URLRequestBackoffManager for managing Backoff headers

net/url_request/url_request_context_storage.h

 // 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 NET_URL_REQUEST_URL_REQUEST_CONTEXT_STORAGE_H_
 #define NET_URL_REQUEST_URL_REQUEST_CONTEXT_STORAGE_H_
 
 #include "base/basictypes.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
@@ skipping 11 matching lines @@
 class HttpServerProperties;
 class HttpTransactionFactory;
 class HttpUserAgentSettings;
 class NetLog;
 class NetworkDelegate;
 class ProxyService;
 class SdchManager;
 class SSLConfigService;
 class TransportSecurityState;
 class URLRequestContext;
+class URLRequestBackoffManager;
 class URLRequestJobFactory;
 class URLRequestThrottlerManager;
 
 // URLRequestContextStorage is a helper class that provides storage for unowned
 // member variables of URLRequestContext.
 class NET_EXPORT URLRequestContextStorage {
  public:
   // Note that URLRequestContextStorage does not acquire a reference to
   // URLRequestContext, since it is often designed to be embedded in a
   // URLRequestContext subclass.
@@ skipping 16 matching lines @@
   void set_network_delegate(NetworkDelegate* network_delegate);
   void set_http_server_properties(
       scoped_ptr<HttpServerProperties> http_server_properties);
   void set_cookie_store(CookieStore* cookie_store);
   void set_transport_security_state(
       TransportSecurityState* transport_security_state);
   void set_http_transaction_factory(
       HttpTransactionFactory* http_transaction_factory);
   void set_job_factory(URLRequestJobFactory* job_factory);
   void set_throttler_manager(URLRequestThrottlerManager* throttler_manager);
+  void set_backoff_manager(URLRequestBackoffManager* backoff_manager);
   void set_http_user_agent_settings(
       HttpUserAgentSettings* http_user_agent_settings);
   void set_sdch_manager(scoped_ptr<SdchManager> sdch_manager);
 
  private:
   // We use a raw pointer to prevent reference cycles, since
   // URLRequestContextStorage can often be contained within a URLRequestContext
   // subclass.
   URLRequestContext* const context_;
 
@@ skipping 10 matching lines @@
   scoped_refptr<SSLConfigService> ssl_config_service_;
   scoped_ptr<NetworkDelegate> network_delegate_;
   scoped_ptr<HttpServerProperties> http_server_properties_;
   scoped_ptr<HttpUserAgentSettings> http_user_agent_settings_;
   scoped_refptr<CookieStore> cookie_store_;
   scoped_ptr<TransportSecurityState> transport_security_state_;
 
   scoped_ptr<HttpTransactionFactory> http_transaction_factory_;
   scoped_ptr<URLRequestJobFactory> job_factory_;
   scoped_ptr<URLRequestThrottlerManager> throttler_manager_;
+  scoped_ptr<URLRequestBackoffManager> backoff_manager_;
   scoped_ptr<SdchManager> sdch_manager_;
 
   DISALLOW_COPY_AND_ASSIGN(URLRequestContextStorage);
 };
 
 }  // namespace net
 
 #endif  // NET_URL_REQUEST_URL_REQUEST_CONTEXT_STORAGE_H_