[sync] Don't show an error icon when sync isn't signed in

components/sync/base/pref_names.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 "components/sync/base/pref_names.h"
 
 namespace syncer {
 
 namespace prefs {
 
@@ skipping 53 matching lines @@
 const char kSyncThemes[] = "sync.themes";
 const char kSyncTypedUrls[] = "sync.typed_urls";
 const char kSyncUserEvents[] = "sync.user_events";
 const char kSyncWifiCredentials[] = "sync.wifi_credentials";
 
 // Boolean used by enterprise configuration management in order to lock down
 // sync.
 const char kSyncManaged[] = "sync.managed";
 
 // Boolean to prevent sync from automatically starting up.  This is
-// used when sync is disabled by the user via the privacy dashboard.
+// used when sync is disabled by the user in sync settings.
 const char kSyncSuppressStart[] = "sync.suppress_start";
 
 // A string that can be used to restore sync encryption infrastructure on
 // startup so that the user doesn't need to provide credentials on each start.
 const char kSyncEncryptionBootstrapToken[] = "sync.encryption_bootstrap_token";
 
 // Same as kSyncEncryptionBootstrapToken, but derived from the keystore key,
 // so we don't have to do a GetKey command at restart.
 const char kSyncKeystoreEncryptionBootstrapToken[] =
     "sync.keystore_encryption_bootstrap_token";
@@ skipping 44 matching lines @@
 const char kEnableLocalSyncBackend[] = "sync.enable_local_sync_backend";
 
 // Specifies the local sync backend directory. The name is chosen to mimic
 // user-data-dir etc. This flag only matters if the enable-local-sync-backend
 // flag is present.
 const char kLocalSyncBackendDir[] = "sync.local_sync_backend_dir";
 
 }  // namespace prefs
 
 }  // namespace syncer