[Remote suggestions] Refactor the scheduler

chrome/browser/prefs/browser_prefs.cc

Index: chrome/browser/prefs/browser_prefs.cc
diff --git a/chrome/browser/prefs/browser_prefs.cc b/chrome/browser/prefs/browser_prefs.cc
index c376de4370caaf00560274c3669e26afcc8e4d42..12cac036daf174a70ca2192d983593675670029b 100644
--- a/chrome/browser/prefs/browser_prefs.cc
+++ b/chrome/browser/prefs/browser_prefs.cc
@@ -82,8 +82,8 @@
 #include "components/ntp_snippets/bookmarks/bookmark_suggestions_provider.h"
 #include "components/ntp_snippets/content_suggestions_service.h"
 #include "components/ntp_snippets/remote/remote_suggestions_provider_impl.h"
+#include "components/ntp_snippets/remote/remote_suggestions_scheduler_impl.h"
 #include "components/ntp_snippets/remote/request_throttler.h"
-#include "components/ntp_snippets/remote/scheduling_remote_suggestions_provider.h"
 #include "components/ntp_snippets/sessions/foreign_sessions_suggestions_provider.h"
 #include "components/ntp_snippets/user_classifier.h"
 #include "components/ntp_tiles/most_visited_sites.h"
@@ -489,9 +489,8 @@ void RegisterProfilePrefs(user_prefs::PrefRegistrySyncable* registry) {
   ntp_snippets::ForeignSessionsSuggestionsProvider::RegisterProfilePrefs(
       registry);
   ntp_snippets::RemoteSuggestionsProviderImpl::RegisterProfilePrefs(registry);
+  ntp_snippets::RemoteSuggestionsSchedulerImpl::RegisterProfilePrefs(registry);
   ntp_snippets::RequestThrottler::RegisterProfilePrefs(registry);
-  ntp_snippets::SchedulingRemoteSuggestionsProvider::RegisterProfilePrefs(
-      registry);
   ntp_snippets::UserClassifier::RegisterProfilePrefs(registry);
   ntp_tiles::MostVisitedSites::RegisterProfilePrefs(registry);
   password_bubble_experiment::RegisterPrefs(registry);