| // Copyright 2020 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/ukm/field_trials_provider_helper.h" |
| |
| namespace ukm { |
| |
| namespace { |
| |
| // UKM suffix for field trial recording. |
| const char kUKMFieldTrialSuffix[] = "UKM"; |
| |
| } // namespace |
| |
| std::unique_ptr<variations::FieldTrialsProvider> |
| CreateFieldTrialsProviderForUkm() { |
| // TODO(crbug.com/754877): Support synthetic trials for UKM. |
| return std::make_unique<variations::FieldTrialsProvider>( |
| nullptr, kUKMFieldTrialSuffix); |
| } |
| |
| } // namespace ukm |
