Move some sync/notifier to components/invalidation

components/invalidation/notifier_reason_util.cc

Index: components/invalidation/notifier_reason_util.cc
diff --git a/sync/notifier/invalidator_state.cc b/components/invalidation/notifier_reason_util.cc
similarity index 67%
rename from sync/notifier/invalidator_state.cc
rename to components/invalidation/notifier_reason_util.cc
index 0e19222d23967afc1ed4825199e3cdf7b9938e5d..55469f466eb9417a9776f00564933f80759e426c 100644
--- a/sync/notifier/invalidator_state.cc
+++ b/components/invalidation/notifier_reason_util.cc
@@ -1,27 +1,13 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
+// 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 "sync/notifier/invalidator_state.h"
+#include "components/invalidation/notifier_reason_util.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";
-    default:
-      NOTREACHED();
-      return "UNKNOWN_INVALIDATOR_STATE";
-  }
-}
-
 InvalidatorState FromNotifierReason(
     notifier::NotificationsDisabledReason reason) {
   switch (reason) {