chrome/browser/ui/ash/launcher/multi_profile_shell_window_launcher_controller.h

   1 // Copyright 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_LAUNCHER_MULTI_PROFILE_SHELL_WINDOW_LAUNCHER_CONTROLLER_H_
   6 #define CHROME_BROWSER_UI_ASH_LAUNCHER_MULTI_PROFILE_SHELL_WINDOW_LAUNCHER_CONTROLLER_H_
   7
   8 #include "chrome/browser/ui/ash/launcher/shell_window_launcher_controller.h"
   9
  10 // Inherits from ShellWindowLauncherController and overwrites the ShellWindow
  11 // observing functions to switch between users dynamically.
  12 class MultiProfileShellWindowLauncherController
  13     : public ShellWindowLauncherController {
  14  public:
  15   explicit MultiProfileShellWindowLauncherController(
  16       ChromeLauncherController* owner);
  17   virtual ~MultiProfileShellWindowLauncherController();
  18
  19   // Overridden from ShellWindowLauncherController:
  20   virtual void ActiveUserChanged(const std::string& user_email) OVERRIDE;
  21   virtual void AdditionalUserAddedToSession(Profile* profile) OVERRIDE;
  22
  23   // Overridden from ShellWindowRegistry::Observer:
  24   virtual void OnShellWindowAdded(apps::ShellWindow* shell_window) OVERRIDE;
  25   virtual void OnShellWindowRemoved(apps::ShellWindow* shell_window) OVERRIDE;
  26
  27  private:
  28   typedef std::vector<apps::ShellWindow*> ShellWindowList;
  29   typedef std::vector<apps::ShellWindowRegistry*> ShellWindowRegistryList;
  30
  31   // A list of all shell windows for all users.
  32   ShellWindowList shell_window_list_;
  33
  34   // A list of the shell window registries which we additionally observe.
  35   ShellWindowRegistryList multi_user_registry_;
  36
  37   DISALLOW_COPY_AND_ASSIGN(MultiProfileShellWindowLauncherController);
  38 };
  39
  40 #endif  // CHROME_BROWSER_UI_ASH_LAUNCHER_MULTI_PROFILE_SHELL_WINDOW_LAUNCHER_CONTROLLER_H_