chrome/browser/policy/cloud/user_cloud_policy_invalidator.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_POLICY_CLOUD_USER_CLOUD_POLICY_INVALIDATOR_H_
   6 #define CHROME_BROWSER_POLICY_CLOUD_USER_CLOUD_POLICY_INVALIDATOR_H_
   7
   8 #include "chrome/browser/policy/cloud/cloud_policy_invalidator.h"
   9 #include "components/browser_context_keyed_service/browser_context_keyed_service.h"
  10 #include "content/public/browser/notification_observer.h"
  11 #include "content/public/browser/notification_registrar.h"
  12
  13 class Profile;
  14
  15 namespace policy {
  16
  17 class CloudPolicyManager;
  18
  19 // Provides invalidations to user policy. Implemented as a
  20 // BrowserContextKeyedService to allow profile-based lifetime management.
  21 class UserCloudPolicyInvalidator : public CloudPolicyInvalidator,
  22                                    public BrowserContextKeyedService,
  23                                    public content::NotificationObserver {
  24  public:
  25   // |profile| is profile associated with the invalidator. It is used to get
  26   // a reference to the profile's invalidation service. Both the profile and
  27   // invalidation service must remain valid until Shutdown is called.
  28   // |policy_manager| is the policy manager for the user policy and must remain
  29   // valid until Shutdown is called.
  30   UserCloudPolicyInvalidator(
  31       Profile* profile,
  32       CloudPolicyManager* policy_manager);
  33
  34   // BrowserContextKeyedService:
  35   virtual void Shutdown() OVERRIDE;
  36
  37   // content::NotificationObserver implementation:
  38   virtual void Observe(int type,
  39                        const content::NotificationSource& source,
  40                        const content::NotificationDetails& details) OVERRIDE;
  41
  42  private:
  43   // The profile associated with the invalidator.
  44   Profile* profile_;
  45
  46   // Used to register for notification that profile creation is complete.
  47   content::NotificationRegistrar registrar_;
  48
  49   DISALLOW_COPY_AND_ASSIGN(UserCloudPolicyInvalidator);
  50 };
  51
  52 }  // namespace policy
  53
  54 #endif  // CHROME_BROWSER_POLICY_CLOUD_USER_CLOUD_POLICY_INVALIDATOR_H_