CookieStore: Remove reference counting.

ios/chrome/browser/safe_browsing/safe_browsing_service.cc

 // Copyright 2015 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 "ios/chrome/browser/safe_browsing/safe_browsing_service.h"
 
 #include <vector>
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
@@ skipping 72 matching lines @@
   void ServiceShuttingDown();
 
  protected:
   ~SafeBrowsingURLRequestContextGetter() override;
 
  private:
   bool shut_down_;
 
   scoped_refptr<net::URLRequestContextGetter> system_context_getter_;
 
+  scoped_ptr<net::CookieStore> safe_browsing_cookie_store_;
+
   scoped_ptr<net::URLRequestContext> safe_browsing_request_context_;
 
   scoped_refptr<base::SingleThreadTaskRunner> network_task_runner_;
 };
 
 SafeBrowsingURLRequestContextGetter::SafeBrowsingURLRequestContextGetter(
     scoped_refptr<net::URLRequestContextGetter> system_context_getter)
     : shut_down_(false),
       system_context_getter_(system_context_getter),
       network_task_runner_(
@@ skipping 16 matching lines @@
     }
 
     scoped_refptr<net::SQLitePersistentCookieStore> sqlite_store(
         new net::SQLitePersistentCookieStore(
             base::FilePath(SafeBrowsingService::GetBaseFilename().value() +
                            kCookiesFile),
             network_task_runner_,
             web::WebThread::GetBlockingPool()->GetSequencedTaskRunner(
                 web::WebThread::GetBlockingPool()->GetSequenceToken()),
             false, nullptr));
-
+    safe_browsing_cookie_store_.reset(
+        new net::CookieMonster(sqlite_store.get(), nullptr));
     safe_browsing_request_context_->set_cookie_store(
-        new net::CookieMonster(sqlite_store.get(), nullptr));
+        safe_browsing_cookie_store_.get());
   }
 
   return safe_browsing_request_context_.get();
 }
 
 scoped_refptr<base::SingleThreadTaskRunner>
 SafeBrowsingURLRequestContextGetter::GetNetworkTaskRunner() const {
   return network_task_runner_;
 }
 
@@ skipping 280 matching lines @@
 }
 
 void SafeBrowsingService::OnSendDownloadRecoveryReport(
     const std::string& report) {
   DCHECK_CURRENTLY_ON(web::WebThread::IO);
   if (ping_manager())
     ping_manager()->ReportThreatDetails(report);
 }
 
 }  // namespace safe_browsing