Index: chrome/browser/history/top_sites.h |
diff --git a/chrome/browser/history/top_sites.h b/chrome/browser/history/top_sites.h |
index 6fa5826ca1d16f0172e54f3c31344a59b589516b..c27c1dce5749c22ccccbe2c5e34cb46283bbcd05 100644 |
--- a/chrome/browser/history/top_sites.h |
+++ b/chrome/browser/history/top_sites.h |
@@ -8,12 +8,12 @@ |
#include "base/basictypes.h" |
#include "base/callback.h" |
#include "base/gtest_prod_util.h" |
-#include "base/memory/ref_counted.h" |
#include "base/observer_list.h" |
#include "base/task/cancelable_task_tracker.h" |
#include "components/history/core/browser/history_types.h" |
#include "components/history/core/browser/top_sites_observer.h" |
#include "components/history/core/common/thumbnail_score.h" |
+#include "components/keyed_service/core/refcounted_keyed_service.h" |
#include "content/public/browser/notification_observer.h" |
#include "third_party/skia/include/core/SkColor.h" |
#include "ui/gfx/image/image.h" |
@@ -37,9 +37,8 @@ class TopSitesCache; |
// |
// Some methods should only be called from the UI thread (see method |
// descriptions below). All others are assumed to be threadsafe. |
-class TopSites |
- : public base::RefCountedThreadSafe<TopSites>, |
- public content::NotificationObserver { |
+class TopSites : public RefcountedKeyedService, |
+ public content::NotificationObserver { |
public: |
TopSites(); |
@@ -119,9 +118,6 @@ class TopSites |
// Clear the blacklist. Should be called from the UI thread. |
virtual void ClearBlacklistedURLs() = 0; |
- // Shuts down top sites. |
- virtual void Shutdown() = 0; |
- |
// Query history service for the list of available thumbnails. Returns the |
// task id for the request, or |base::CancelableTaskTracker::kBadTaskId| if a |
// request could not be made. Public only for testing purposes. |