Implement URLRequestBackoffManager for managing Backoff headers

net/url_request/url_request_context_storage.cc

 // 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.
 
 #include "net/url_request/url_request_context_storage.h"
 
 #include "base/logging.h"
 #include "net/base/network_delegate.h"
 #include "net/base/sdch_manager.h"
 #include "net/cert/cert_verifier.h"
 #include "net/cookies/cookie_store.h"
 #include "net/dns/host_resolver.h"
 #include "net/ftp/ftp_transaction_factory.h"
 #include "net/http/http_auth_handler_factory.h"
 #include "net/http/http_server_properties.h"
 #include "net/http/http_transaction_factory.h"
 #include "net/log/net_log.h"
 #include "net/proxy/proxy_service.h"
 #include "net/ssl/channel_id_service.h"
 #include "net/url_request/fraudulent_certificate_reporter.h"
 #include "net/url_request/http_user_agent_settings.h"
+#include "net/url_request/url_request_backoff_manager.h"
 #include "net/url_request/url_request_context.h"
 #include "net/url_request/url_request_job_factory.h"
 #include "net/url_request/url_request_throttler_manager.h"
 
 namespace net {
 
 URLRequestContextStorage::URLRequestContextStorage(URLRequestContext* context)
     : context_(context) {
   DCHECK(context);
 }
@@ skipping 80 matching lines @@
   context_->set_job_factory(job_factory);
   job_factory_.reset(job_factory);
 }
 
 void URLRequestContextStorage::set_throttler_manager(
     URLRequestThrottlerManager* throttler_manager) {
   context_->set_throttler_manager(throttler_manager);
   throttler_manager_.reset(throttler_manager);
 }
 
+void URLRequestContextStorage::set_backoff_manager(
+    URLRequestBackoffManager* backoff_manager) {
+  context_->set_backoff_manager(backoff_manager);
+  backoff_manager_.reset(backoff_manager);
+}
+
 void URLRequestContextStorage::set_http_user_agent_settings(
     HttpUserAgentSettings* http_user_agent_settings) {
   context_->set_http_user_agent_settings(http_user_agent_settings);
   http_user_agent_settings_.reset(http_user_agent_settings);
 }
 
 void URLRequestContextStorage::set_sdch_manager(
     scoped_ptr<SdchManager> sdch_manager) {
   context_->set_sdch_manager(sdch_manager.get());
   sdch_manager_ = sdch_manager.Pass();
 }
 
 }  // namespace net