chrome/browser/ui/views/profiles/user_manager_view.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_UI_VIEWS_PROFILES_USER_MANAGER_VIEW_H_
   6 #define CHROME_BROWSER_UI_VIEWS_PROFILES_USER_MANAGER_VIEW_H_
   7
   8 #include "base/auto_reset.h"
   9 #include "base/memory/scoped_ptr.h"
  10 #include "chrome/browser/profiles/profile.h"
  11 #include "chrome/browser/profiles/profile_window.h"
  12 #include "ui/views/window/dialog_delegate.h"
  13
  14 class AutoKeepAlive;
  15
  16 namespace views {
  17 class WebView;
  18 }
  19
  20 // Dialog widget that contains the Desktop User Manager webui.
  21 class UserManagerView : public views::DialogDelegateView {
  22  public:
  23   // Do not call directly. To display the User Manager, use UserManager::Show().
  24   UserManagerView();
  25
  26   // Creates a new UserManagerView instance for the |system_profile| and shows
  27   // the |url|.
  28   static void OnSystemProfileCreated(scoped_ptr<UserManagerView> instance,
  29                                      base::AutoReset<bool>* pending,
  30                                      Profile* system_profile,
  31                                      const std::string& url);
  32
  33   void set_user_manager_started_showing(
  34       const base::Time& user_manager_started_showing) {
  35     user_manager_started_showing_ = user_manager_started_showing;
  36   }
  37
  38   // Logs how long it took the UserManager to open.
  39   void LogTimeToOpen();
  40
  41  private:
  42   ~UserManagerView() override;
  43
  44   friend struct base::DefaultDeleter<UserManagerView>;
  45
  46   // Creates dialog and initializes UI.
  47   void Init(Profile* guest_profile, const GURL& url);
  48
  49   // views::View:
  50   bool AcceleratorPressed(const ui::Accelerator& accelerator) override;
  51   gfx::Size GetPreferredSize() const override;
  52
  53   // views::DialogDelegateView:
  54   bool CanResize() const override;
  55   bool CanMaximize() const override;
  56   bool CanMinimize() const override;
  57   base::string16 GetWindowTitle() const override;
  58   int GetDialogButtons() const override;
  59   void WindowClosing() override;
  60   bool UseNewStyleForThisDialog() const override;
  61
  62   views::WebView* web_view_;
  63
  64   scoped_ptr<AutoKeepAlive> keep_alive_;
  65   base::Time user_manager_started_showing_;
  66
  67   DISALLOW_COPY_AND_ASSIGN(UserManagerView);
  68 };
  69
  70 #endif  // CHROME_BROWSER_UI_VIEWS_PROFILES_USER_MANAGER_VIEW_H_