chrome/browser/ui/ash/session_state_delegate_views.h

   1 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef CHROME_BROWSER_UI_ASH_SESSION_STATE_DELEGATE_VIEWS_H_
   6 #define CHROME_BROWSER_UI_ASH_SESSION_STATE_DELEGATE_VIEWS_H_
   7
   8 #include "ash/session/session_state_delegate.h"
   9 #include "base/basictypes.h"
  10 #include "base/compiler_specific.h"
  11 #include "base/observer_list.h"
  12 #include "ui/gfx/image/image_skia.h"
  13
  14 namespace ash {
  15 class SessionStateObserver;
  16 }  // namespace ash
  17
  18 class SessionStateDelegate : public ash::SessionStateDelegate {
  19  public:
  20   SessionStateDelegate();
  21   virtual ~SessionStateDelegate();
  22
  23   // ash::SessionStateDelegate:
  24   virtual content::BrowserContext* GetBrowserContextByIndex(
  25       ash::MultiProfileIndex index) OVERRIDE;
  26   virtual content::BrowserContext* GetBrowserContextForWindow(
  27       aura::Window* window) OVERRIDE;
  28   virtual int GetMaximumNumberOfLoggedInUsers() const OVERRIDE;
  29   virtual int NumberOfLoggedInUsers() const OVERRIDE;
  30   virtual bool IsActiveUserSessionStarted() const OVERRIDE;
  31   virtual bool CanLockScreen() const OVERRIDE;
  32   virtual bool IsScreenLocked() const OVERRIDE;
  33   virtual bool ShouldLockScreenBeforeSuspending() const OVERRIDE;
  34   virtual void LockScreen() OVERRIDE;
  35   virtual void UnlockScreen() OVERRIDE;
  36   virtual bool IsUserSessionBlocked() const OVERRIDE;
  37   virtual SessionState GetSessionState() const OVERRIDE;
  38   virtual const user_manager::UserInfo* GetUserInfo(
  39       ash::MultiProfileIndex index) const OVERRIDE;
  40   virtual const user_manager::UserInfo* GetUserInfo(
  41       content::BrowserContext* context) const OVERRIDE;
  42   virtual bool ShouldShowAvatar(aura::Window* window) const OVERRIDE;
  43   virtual void SwitchActiveUser(const std::string& user_id) OVERRIDE;
  44   virtual void CycleActiveUser(CycleUser cycle_user) OVERRIDE;
  45   virtual bool IsMultiProfileAllowedByPrimaryUserPolicy() const OVERRIDE;
  46   virtual void AddSessionStateObserver(
  47       ash::SessionStateObserver* observer) OVERRIDE;
  48   virtual void RemoveSessionStateObserver(
  49       ash::SessionStateObserver* observer) OVERRIDE;
  50
  51  private:
  52   DISALLOW_COPY_AND_ASSIGN(SessionStateDelegate);
  53 };
  54
  55 #endif  // CHROME_BROWSER_UI_ASH_SESSION_STATE_DELEGATE_VIEWS_H_