chrome/browser/extensions/api/experience_sampling_private/experience_sampling_private_api.cc

   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
  10 namespace sampling = extensions::api::experience_sampling_private;
  11
  12 namespace extensions {
  13
  14 bool 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