MD cros - Fix padding in system tray

ash/common/system/user/tray_user_separator.cc

 // 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 "ash/common/system/user/tray_user_separator.h"
 
 #include "ash/common/session/session_state_delegate.h"
 #include "ash/common/wm_shell.h"
 #include "ui/views/view.h"
 
 namespace ash {
 
 TrayUserSeparator::TrayUserSeparator(SystemTray* system_tray)
     : SystemTrayItem(system_tray, UMA_NOT_RECORDED), separator_shown_(false) {}
 
-views::View* TrayUserSeparator::CreateTrayView(LoginStatus status) {
-  return NULL;
-}
-
 views::View* TrayUserSeparator::CreateDefaultView(LoginStatus status) {
   if (status == LoginStatus::NOT_LOGGED_IN)
     return NULL;
 
   const SessionStateDelegate* session_state_delegate =
       WmShell::Get()->GetSessionStateDelegate();
 
   // If the screen is locked, a system modal dialog or a single user is shown,
   // show nothing.
   if (session_state_delegate->IsUserSessionBlocked() ||
       WmShell::Get()->IsSystemModalWindowOpen() ||
       session_state_delegate->NumberOfLoggedInUsers() < 2)
     return NULL;
 
   separator_shown_ = true;
   return new views::View();
 }
 
-views::View* TrayUserSeparator::CreateDetailedView(LoginStatus status) {
-  return NULL;
-}
-
 void TrayUserSeparator::DestroyDefaultView() {
   separator_shown_ = false;
 }
 
 }  // namespace ash