Move ServiceAccessType into //components/keyed_service

chrome/browser/supervised_user/supervised_user_navigation_observer.cc

 // 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.
 
 #include "chrome/browser/supervised_user/supervised_user_navigation_observer.h"
 
 #include "base/bind.h"
 #include "base/callback.h"
 #include "base/metrics/histogram.h"
 #include "base/strings/string_util.h"
@@ skipping 217 matching lines @@
   // Create a history entry for the attempt and mark it as such.
   history::HistoryAddPageArgs add_page_args(
         url, timestamp, web_contents(), 0,
         url, history::RedirectList(),
         ui::PAGE_TRANSITION_BLOCKED, history::SOURCE_BROWSED,
         false);
 
   // Add the entry to the history database.
   Profile* profile =
       Profile::FromBrowserContext(web_contents()->GetBrowserContext());
-  HistoryService* history_service =
-     HistoryServiceFactory::GetForProfile(profile, Profile::IMPLICIT_ACCESS);
+  HistoryService* history_service = HistoryServiceFactory::GetForProfile(
+      profile, ServiceAccessType::IMPLICIT_ACCESS);
 
   // |history_service| is null if saving history is disabled.
   if (history_service)
     history_service->AddPage(add_page_args);
 
   scoped_ptr<NavigationEntry> entry(NavigationEntry::Create());
   entry->SetVirtualURL(url);
   entry->SetTimestamp(timestamp);
   blocked_navigations_.push_back(entry.release());
   SupervisedUserService* supervised_user_service =
       SupervisedUserServiceFactory::GetForProfile(profile);
   supervised_user_service->DidBlockNavigation(web_contents());
 }