|  | // Copyright 2013 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 "chrome/browser/chrome_browser_field_trials_mobile.h" | 
|  |  | 
|  | #include <string> | 
|  |  | 
|  | #include "base/command_line.h" | 
|  | #include "base/metrics/field_trial.h" | 
|  | #include "base/tracked_objects.h" | 
|  | #include "build/build_config.h" | 
|  |  | 
|  | #if defined(OS_ANDROID) | 
|  | #include "chrome/browser/prerender/prerender_field_trial.h" | 
|  | #endif | 
|  |  | 
|  | namespace chrome { | 
|  |  | 
|  | void SetupMobileFieldTrials(const base::CommandLine& parsed_command_line) { | 
|  | #if defined(OS_ANDROID) | 
|  | prerender::ConfigurePrerender(parsed_command_line); | 
|  |  | 
|  | // Force-enable profiler timing depending on the field trial. | 
|  | if (base::FieldTrialList::FindFullName("ProfilerTiming") == "Enable") | 
|  | tracked_objects::ThreadData::EnableProfilerTiming(); | 
|  | #endif | 
|  | } | 
|  |  | 
|  | }  // namespace chrome |