chrome/browser/autocomplete/shortcuts_extensions_manager.h

   1 // Copyright 2015 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_AUTOCOMPLETE_SHORTCUTS_EXTENSIONS_MANAGER_H_
   6 #define CHROME_BROWSER_AUTOCOMPLETE_SHORTCUTS_EXTENSIONS_MANAGER_H_
   7
   8 #include "base/supports_user_data.h"
   9 #include "content/public/browser/notification_observer.h"
  10 #include "content/public/browser/notification_registrar.h"
  11
  12 class Profile;
  13
  14 // This class manages the removal of shortcuts associated with an extension when
  15 // that extension is unloaded.
  16 class ShortcutsExtensionsManager : public base::SupportsUserData::Data,
  17                                    public content::NotificationObserver {
  18  public:
  19   explicit ShortcutsExtensionsManager(Profile* profile);
  20   ~ShortcutsExtensionsManager() override;
  21
  22  private:
  23   // content::NotificationObserver:
  24   void Observe(int type,
  25                const content::NotificationSource& source,
  26                const content::NotificationDetails& details) override;
  27
  28   Profile* profile_;
  29   content::NotificationRegistrar notification_registrar_;
  30
  31   DISALLOW_COPY_AND_ASSIGN(ShortcutsExtensionsManager);
  32 };
  33
  34 #endif  // CHROME_BROWSER_AUTOCOMPLETE_SHORTCUTS_EXTENSIONS_MANAGER_H_