[AiS] Command-line flag and field trial changes.

chrome/browser/search_engines/ui_thread_search_terms_data.cc

 // Copyright 2014 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/search_engines/ui_thread_search_terms_data.h"
 
 #include "base/command_line.h"
 #include "base/logging.h"
 #include "base/metrics/field_trial.h"
 #include "base/prefs/pref_service.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/google/google_brand.h"
 #include "chrome/browser/google/google_profile_helper.h"
 #include "chrome/browser/google/google_util.h"
+#include "chrome/browser/omnibox/omnibox_field_trial.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/search/search.h"
 #include "chrome/browser/sync/glue/device_info.h"
 #include "chrome/browser/themes/theme_service.h"
 #include "chrome/browser/themes/theme_service_factory.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/pref_names.h"
 #include "content/public/browser/browser_thread.h"
 #include "sync/protocol/sync.pb.h"
 #include "url/gurl.h"
@@ skipping 82 matching lines @@
 #endif
 }
 
 std::string UIThreadSearchTermsData::GetSuggestRequestIdentifier() const {
   DCHECK(!BrowserThread::IsThreadInitialized(BrowserThread::UI) ||
       BrowserThread::CurrentlyOn(BrowserThread::UI));
 #if defined(OS_ANDROID)
   sync_pb::SyncEnums::DeviceType device_type =
       browser_sync::DeviceInfo::GetLocalDeviceType();
   if (device_type == sync_pb::SyncEnums_DeviceType_TYPE_PHONE) {
-    if (CommandLine::ForCurrentProcess()->HasSwitch(
-            switches::kEnableAnswersInSuggest)) {
+    if (chrome::IsAnswersInSuggestEnabled()) {
       return "chrome-mobile-ext-ansg";
     } else {
       return "chrome-mobile-ext";
     }
   }
   return "chrome-ext";
 #else
   return "chrome-ext";
 #endif
 }
@@ skipping 15 matching lines @@
 #endif  // defined(ENABLE_THEMES)
 
   return std::string();
 }
 
 // static
 void UIThreadSearchTermsData::SetGoogleBaseURL(const std::string& base_url) {
   delete google_base_url_;
   google_base_url_ = base_url.empty() ? NULL : new std::string(base_url);
 }