Allow randomized search engines in selection dialog....

chrome/browser/first_run_mac.mm

 // Copyright (c) 2010 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/first_run.h"
 
 #import "base/scoped_nsobject.h"
 #include "base/sys_string_conversions.h"
 #import "chrome/app/breakpad_mac.h"
 #import "chrome/browser/cocoa/first_run_dialog.h"
@@ skipping 33 matching lines @@
 
   DISALLOW_COPY_AND_ASSIGN(FirstRunController);
 };
 
 
 bool OpenFirstRunDialog(Profile* profile,
                         bool homepage_defined,
                         int import_items,
                         int dont_import_items,
                         bool search_engine_experiment,
+                        bool randomize_search_engine_experiment,
                         ProcessSingleton* process_singleton) {
   FirstRunController* controller = new FirstRunController;
   return controller->DoFirstRun(profile, process_singleton);
 }
 
 bool FirstRun::ProcessMasterPreferences(const FilePath& user_data_dir,
                                         MasterPrefs* out_prefs) {
   // TODO(jeremy,viettrungluu): http://crbug.com/44901
   NOTIMPLEMENTED();
   return true;
@@ skipping 83 matching lines @@
         GetSourceProfileInfoAt([dialog.get() browserImportSelectedIndex]);
     int16 items = source_profile.services_supported;
     // TODO(port): Do the actual import in a new process like Windows.
     ignore_result(gc.release());
     StartImportingWithUI(nil, items, importer_host_.get(),
                          source_profile, profile, this, true);
   }
 
   return true;
 }