Topsites become keyedService based.

chrome/browser/jumplist_win.cc

Index: chrome/browser/jumplist_win.cc
diff --git a/chrome/browser/jumplist_win.cc b/chrome/browser/jumplist_win.cc
index 1eb72f594f41574bbd54ba47ee04b41fa57b670f..4dc93b2798fcb014bdf754121e1a55a55392ea6b 100644
--- a/chrome/browser/jumplist_win.cc
+++ b/chrome/browser/jumplist_win.cc
@@ -20,6 +20,7 @@
 #include "chrome/browser/favicon/favicon_service_factory.h"
 #include "chrome/browser/history/history_service.h"
 #include "chrome/browser/history/top_sites.h"
+#include "chrome/browser/history/top_sites_factory.h"
 #include "chrome/browser/metrics/jumplist_metrics_win.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/profiles/profile_info_cache.h"
@@ -248,7 +249,8 @@ JumpList::JumpList(Profile* profile)
   icon_dir_ = profile_->GetPath().Append(chrome::kJumpListIconDirname);
   use_profiles_category_ = HasProfilesJumplistExperiment();
 
-  history::TopSites* top_sites = profile_->GetTopSites();
+  scoped_refptr<history::TopSites> top_sites =
+      TopSitesFactory::GetForProfile(profile_);
   if (top_sites) {
     // TopSites updates itself after a delay. This is especially noticable when
     // your profile is empty. Ask TopSites to update itself when jumplist is
@@ -258,7 +260,7 @@ JumpList::JumpList(Profile* profile)
     // Register for notification when TopSites changes so that we can update
     // ourself.
     registrar_->Add(this, chrome::NOTIFICATION_TOP_SITES_CHANGED,
-                    content::Source<history::TopSites>(top_sites));
+                    content::Source<history::TopSites>(top_sites.get()));
     // Register for notification when profile is destroyed to ensure that all
     // observers are detatched at that time.
     registrar_->Add(this, chrome::NOTIFICATION_PROFILE_DESTROYED,
@@ -293,7 +295,8 @@ void JumpList::Observe(int type,
   switch (type) {
     case chrome::NOTIFICATION_TOP_SITES_CHANGED: {
       // Most visited urls changed, query again.
-      history::TopSites* top_sites = profile_->GetTopSites();
+      scoped_refptr<history::TopSites> top_sites =
+          TopSitesFactory::GetForProfile(profile_);
       if (top_sites) {
         top_sites->GetMostVisitedURLs(
             base::Bind(&JumpList::OnMostVisitedURLsAvailable,