Add CookieStoreConfig to unify API for in-memory and persistent CookieStore Creation.

content/shell/browser/shell_url_request_context_getter.cc

 // Copyright 2013 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 "content/shell/browser/shell_url_request_context_getter.h"
 
 #include "base/command_line.h"
 #include "base/logging.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/string_split.h"
@@ skipping 84 matching lines @@
     const CommandLine& command_line = *CommandLine::ForCurrentProcess();
 
     url_request_context_.reset(new net::URLRequestContext());
     url_request_context_->set_net_log(net_log_);
     network_delegate_.reset(new ShellNetworkDelegate);
     if (command_line.HasSwitch(switches::kDumpRenderTree))
       ShellNetworkDelegate::SetAcceptAllCookies(false);
     url_request_context_->set_network_delegate(network_delegate_.get());
     storage_.reset(
         new net::URLRequestContextStorage(url_request_context_.get()));
-    storage_->set_cookie_store(CreateInMemoryCookieStore(NULL));
+    storage_->set_cookie_store(
+        content::CreateCookieStore(content::CookieStoreConfig()));
     storage_->set_server_bound_cert_service(new net::ServerBoundCertService(
         new net::DefaultServerBoundCertStore(NULL),
         base::WorkerPool::GetTaskRunner(true)));
     storage_->set_http_user_agent_settings(
         new net::StaticHttpUserAgentSettings("en-us,en", std::string()));
 
     scoped_ptr<net::HostResolver> host_resolver(
         net::HostResolver::CreateDefaultResolver(
             url_request_context_->net_log()));
 
@@ skipping 107 matching lines @@
 scoped_refptr<base::SingleThreadTaskRunner>
     ShellURLRequestContextGetter::GetNetworkTaskRunner() const {
   return BrowserThread::GetMessageLoopProxyForThread(BrowserThread::IO);
 }
 
 net::HostResolver* ShellURLRequestContextGetter::host_resolver() {
   return url_request_context_->host_resolver();
 }
 
 }  // namespace content