1f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)// Copyright 2013 The Chromium Authors. All rights reserved. 2f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)// Use of this source code is governed by a BSD-style license that can be 3f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)// found in the LICENSE file. 4f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) 5f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)#include "ash/system/user/tray_user_separator.h" 6f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) 75c02ac1a9c1b504631c0a3d2b6e737b5d738bae1Bo Liu#include "ash/session/session_state_delegate.h" 8f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)#include "ash/shell.h" 9f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)#include "ui/views/view.h" 10f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) 11f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)namespace ash { 12f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) 13f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)TrayUserSeparator::TrayUserSeparator(SystemTray* system_tray) 14f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) : SystemTrayItem(system_tray), 15f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) separator_shown_(false) { 16f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)} 17f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) 18f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)views::View* TrayUserSeparator::CreateTrayView(user::LoginStatus status) { 19f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) return NULL; 20f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)} 21f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) 22f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)views::View* TrayUserSeparator::CreateDefaultView(user::LoginStatus status) { 23f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) if (status == user::LOGGED_IN_NONE) 24f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) return NULL; 25f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) 26f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) const SessionStateDelegate* session_state_delegate = 27f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) Shell::GetInstance()->session_state_delegate(); 28f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) 2903b57e008b61dfcb1fbad3aea950ae0e001748b0Torne (Richard Coles) // If the screen is locked, a system modal dialog or a single user is shown, 3003b57e008b61dfcb1fbad3aea950ae0e001748b0Torne (Richard Coles) // show nothing. 31f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) if (session_state_delegate->IsUserSessionBlocked() || 3203b57e008b61dfcb1fbad3aea950ae0e001748b0Torne (Richard Coles) Shell::GetInstance()->IsSystemModalWindowOpen() || 33f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) session_state_delegate->NumberOfLoggedInUsers() < 2) 34f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) return NULL; 35f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) 36f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) separator_shown_ = true; 37f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) return new views::View(); 38f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)} 39f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) 40f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)views::View* TrayUserSeparator::CreateDetailedView(user::LoginStatus status) { 41f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) return NULL; 42f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)} 43f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) 44f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)void TrayUserSeparator::DestroyDefaultView() { 45f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) separator_shown_ = false; 46f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)} 47f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) 48f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)} // namespace ash 49