[Sync] Rename SyncEnabledAndLoggedIn() to CanStartSync().

chrome/browser/android/most_visited_sites.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 "chrome/browser/android/most_visited_sites.h"
 
 #include <string>
 #include <vector>
 
 #include "base/android/jni_android.h"
@@ skipping 93 matching lines @@
     counter->Add(position);
 }
 
 // Return the current SyncState for use with the SuggestionsService.
 SyncState GetSyncState(Profile* profile) {
   ProfileSyncService* sync =
       ProfileSyncServiceFactory::GetInstance()->GetForProfile(profile);
   if (!sync)
     return SyncState::SYNC_OR_HISTORY_SYNC_DISABLED;
   return suggestions::GetSyncState(
-      sync->IsSyncEnabledAndLoggedIn(),
+      sync->CanSyncStart(),
       sync->IsSyncActive() && sync->ConfigurationDone(),
       sync->GetActiveDataTypes().Has(syncer::HISTORY_DELETE_DIRECTIVES));
 }
 
 }  // namespace
 
 MostVisitedSites::MostVisitedSites(Profile* profile)
     : profile_(profile), num_sites_(0), initial_load_done_(false),
       num_local_thumbs_(0), num_server_thumbs_(0), num_empty_thumbs_(0),
       scoped_observer_(this), weak_ptr_factory_(this) {
@@ skipping 294 matching lines @@
     // The displayed suggestions are invalidated.
     QueryMostVisitedURLs();
   }
 }
 
 static jlong Init(JNIEnv* env, jobject obj, jobject jprofile) {
   MostVisitedSites* most_visited_sites =
       new MostVisitedSites(ProfileAndroid::FromProfileAndroid(jprofile));
   return reinterpret_cast<intptr_t>(most_visited_sites);
 }