Hide profiles behind a command-line switch since the user-data-dir stuff...

chrome/browser/user_data_manager.cc

 // Copyright (c) 2006-2008 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 "build/build_config.h"
 
 #include "chrome/browser/user_data_manager.h"
 
 #include <string>
 
@@ skipping 164 matching lines @@
   file_util::AppendToPath(&folder_path, folder_name);
   return folder_path;
 }
 
 void UserDataManager::LaunchChromeForProfile(
     const std::wstring& profile_name) const {
   std::wstring user_data_dir = GetUserDataFolderForProfile(profile_name);
   std::wstring command;
   PathService::Get(base::FILE_EXE, &command);
   CommandLine command_line(command);
+  command_line.AppendSwitch(switches::kEnableUserDataDirProfiles);
   command_line.AppendSwitchWithValue(switches::kUserDataDir,
                                      user_data_dir);
   std::wstring local_state_path;
   PathService::Get(chrome::FILE_LOCAL_STATE, &local_state_path);
   command_line.AppendSwitchWithValue(switches::kParentProfile,
                                      local_state_path);
   base::LaunchApp(command_line, false, false, NULL);
 }
 
 void UserDataManager::LaunchChromeForProfile(int index) const {
@@ skipping 106 matching lines @@
                         &GetProfilesHelper::InvokeDelegate,
                         profiles.release()));
 }
 
 void GetProfilesHelper::InvokeDelegate(std::vector<std::wstring>* profiles) {
   scoped_ptr< std::vector<std::wstring> > udd_profiles(profiles);
   // If the delegate is gone by now, no need to do any work.
   if (delegate_)
     delegate_->OnGetProfilesDone(*udd_profiles.get());
 }