1// Copyright 2014 The Chromium Authors. All rights reserved. 2// Use of this source code is governed by a BSD-style license that can be 3// found in the LICENSE file. 4 5#include "chrome/browser/extensions/api/experience_sampling_private/experience_sampling_private_api.h" 6 7#include "base/metrics/field_trial.h" 8#include "chrome/common/extensions/api/experience_sampling_private.h" 9 10namespace sampling = extensions::api::experience_sampling_private; 11 12namespace extensions { 13 14bool ExperienceSamplingPrivateGetBrowserInfoFunction::RunAsync() { 15 std::string field_trials; 16 sampling::BrowserInfo info; 17 18 base::FieldTrialList::StatesToString(&field_trials); 19 info.variations = field_trials; 20 21 SetResult(info.ToValue().release()); 22 SendResponse(true /* success */); 23 return true; 24} 25 26} // namespace extensions 27