[Sync] Move //sync to //components/sync.

sync/internal_api/public/util/syncer_error.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 "sync/internal_api/public/util/syncer_error.h"
-
-#include "base/logging.h"
-
-namespace syncer {
-
-#define ENUM_CASE(x) case x: return #x; break;
-const char* GetSyncerErrorString(SyncerError value) {
-  switch (value) {
-    ENUM_CASE(UNSET);
-    ENUM_CASE(CANNOT_DO_WORK);
-    ENUM_CASE(NETWORK_CONNECTION_UNAVAILABLE);
-    ENUM_CASE(NETWORK_IO_ERROR);
-    ENUM_CASE(SYNC_SERVER_ERROR);
-    ENUM_CASE(SYNC_AUTH_ERROR);
-    ENUM_CASE(SERVER_RETURN_INVALID_CREDENTIAL);
-    ENUM_CASE(SERVER_RETURN_UNKNOWN_ERROR);
-    ENUM_CASE(SERVER_RETURN_THROTTLED);
-    ENUM_CASE(SERVER_RETURN_TRANSIENT_ERROR);
-    ENUM_CASE(SERVER_RETURN_MIGRATION_DONE);
-    ENUM_CASE(SERVER_RETURN_CLEAR_PENDING);
-    ENUM_CASE(SERVER_RETURN_NOT_MY_BIRTHDAY);
-    ENUM_CASE(SERVER_RETURN_CONFLICT);
-    ENUM_CASE(SERVER_RESPONSE_VALIDATION_FAILED);
-    ENUM_CASE(SERVER_RETURN_DISABLED_BY_ADMIN);
-    ENUM_CASE(SERVER_RETURN_USER_ROLLBACK);
-    ENUM_CASE(SERVER_RETURN_PARTIAL_FAILURE);
-    ENUM_CASE(SERVER_RETURN_CLIENT_DATA_OBSOLETE);
-    ENUM_CASE(SERVER_MORE_TO_DOWNLOAD);
-    ENUM_CASE(DATATYPE_TRIGGERED_RETRY);
-    ENUM_CASE(SYNCER_OK);
-  }
-  NOTREACHED();
-  return "INVALID";
-}
-#undef ENUM_CASE
-
-bool SyncerErrorIsError(SyncerError error) {
-  return error != UNSET
-      && error != SYNCER_OK
-      && error != SERVER_MORE_TO_DOWNLOAD;
-}
-
-}  // namespace syncer