chrome/browser/chromeos/login/ui/lock_window_aura.h

   1 // Copyright 2014 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_CHROMEOS_LOGIN_UI_LOCK_WINDOW_AURA_H_
   6 #define CHROME_BROWSER_CHROMEOS_LOGIN_UI_LOCK_WINDOW_AURA_H_
   7
   8 #include "base/compiler_specific.h"
   9 #include "chrome/browser/chromeos/login/ui/lock_window.h"
  10 #include "ui/views/widget/widget.h"
  11 #include "ui/views/widget/widget_delegate.h"
  12
  13 namespace chromeos {
  14
  15 class LockWindowAura : public views::Widget,
  16                        public views::WidgetDelegate,
  17                        public LockWindow {
  18  public:
  19   // LockWindow implementation:
  20   void Grab() override;
  21   views::Widget* GetWidget() override;
  22
  23   // views::WidgetDelegate implementation:
  24   views::View* GetInitiallyFocusedView() override;
  25   const views::Widget* GetWidget() const override;
  26
  27  private:
  28   friend class LockWindow;
  29
  30   LockWindowAura();
  31   ~LockWindowAura() override;
  32
  33   // Initialize the Aura lock window.
  34   void Init();
  35
  36   DISALLOW_COPY_AND_ASSIGN(LockWindowAura);
  37 };
  38
  39 }  // namespace chromeos
  40
  41 #endif  // CHROME_BROWSER_CHROMEOS_LOGIN_UI_LOCK_WINDOW_AURA_H_