Make the "Tabs" item on about:sync non-yellow

chrome/browser/sync/profile_sync_service.cc

 // Copyright (c) 2012 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/sync/profile_sync_service.h"
 
 #include <cstddef>
 #include <map>
 #include <set>
 #include <utility>
@@ skipping 1987 matching lines @@
     type_status.reset(new base::DictionaryValue());
     type_status->SetString("name", ModelTypeToString(type));
 
     if (error_map.find(type) != error_map.end()) {
       const syncer::SyncError &error = error_map.find(type)->second;
       DCHECK(error.IsSet());
       std::string error_text = "Error: " + error.location().ToString() +
           ", " + error.message();
       type_status->SetString("status", "error");
       type_status->SetString("value", error_text);
+    } else if (syncer::IsProxyType(type) && passive_types.Has(type)) {
+      // Show a proxy type in "ok" state unless it is disabled by user.
+      DCHECK(!throttled_types.Has(type));
+      type_status->SetString("status", "ok");
+      type_status->SetString("value", "Passive");
     } else if (throttled_types.Has(type) && passive_types.Has(type)) {
       type_status->SetString("status", "warning");
       type_status->SetString("value", "Passive, Throttled");
     } else if (passive_types.Has(type)) {
       type_status->SetString("status", "warning");
       type_status->SetString("value", "Passive");
     } else if (throttled_types.Has(type)) {
       type_status->SetString("status", "warning");
       type_status->SetString("value", "Throttled");
     } else if (GetRegisteredNonBlockingDataTypes().Has(type)) {
@@ skipping 501 matching lines @@
   if (first_sync_time.is_null())
     return;
 
   clear_browsing_data_.Run(profile_, first_sync_time, base::Time::Now());
 }
 
 void ProfileSyncService::SetClearingBrowseringDataForTesting(
     base::Callback<void(Profile*, base::Time, base::Time)> c) {
   clear_browsing_data_ = c;
 }