|  | // 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/invalidation/public/invalidator_state.h" | 
|  |  | 
|  | #include "base/logging.h" | 
|  |  | 
|  | namespace syncer { | 
|  |  | 
|  | const char* InvalidatorStateToString(InvalidatorState state) { | 
|  | switch (state) { | 
|  | case TRANSIENT_INVALIDATION_ERROR: | 
|  | return "TRANSIENT_INVALIDATION_ERROR"; | 
|  | case INVALIDATION_CREDENTIALS_REJECTED: | 
|  | return "INVALIDATION_CREDENTIALS_REJECTED"; | 
|  | case INVALIDATIONS_ENABLED: | 
|  | return "INVALIDATIONS_ENABLED"; | 
|  | case INVALIDATOR_SHUTTING_DOWN: | 
|  | return "INVALIDATOR_SHUTTING_DOWN"; | 
|  | default: | 
|  | NOTREACHED(); | 
|  | return "UNKNOWN_INVALIDATOR_STATE"; | 
|  | } | 
|  | } | 
|  |  | 
|  | }  // namespace syncer |