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#include "chrome/browser/policy/cloud/user_cloud_policy_invalidator.h"
6
7#include "base/bind.h"
8#include "base/memory/scoped_ptr.h"
9#include "base/message_loop/message_loop_proxy.h"
10#include "base/time/default_clock.h"
11#include "chrome/browser/chrome_notification_types.h"
12#include "chrome/browser/invalidation/profile_invalidation_provider_factory.h"
13#include "components/invalidation/profile_invalidation_provider.h"
14#include "components/policy/core/common/cloud/cloud_policy_manager.h"
15#include "content/public/browser/notification_source.h"
16
17namespace policy {
18
19UserCloudPolicyInvalidator::UserCloudPolicyInvalidator(
20    Profile* profile,
21    CloudPolicyManager* policy_manager)
22    : CloudPolicyInvalidator(GetPolicyType(),
23                             policy_manager->core(),
24                             base::MessageLoopProxy::current(),
25                             scoped_ptr<base::Clock>(new base::DefaultClock()),
26                             0 /* highest_handled_invalidation_version */),
27      profile_(profile) {
28  DCHECK(profile);
29
30  // Register for notification that profile creation is complete. The
31  // invalidator must not be initialized before then because the invalidation
32  // service cannot be started because it depends on components initialized
33  // after this object is instantiated.
34  // TODO(stepco): Delayed initialization can be removed once the request
35  // context can be accessed during profile-keyed service creation. Tracked by
36  // bug 286209.
37  registrar_.Add(this,
38                 chrome::NOTIFICATION_PROFILE_ADDED,
39                 content::Source<Profile>(profile));
40}
41
42// static
43enterprise_management::DeviceRegisterRequest::Type
44UserCloudPolicyInvalidator::GetPolicyType() {
45#if defined(OS_CHROMEOS)
46  return enterprise_management::DeviceRegisterRequest::USER;
47#elif defined(OS_ANDROID)
48  return enterprise_management::DeviceRegisterRequest::ANDROID_BROWSER;
49#elif defined(OS_IOS)
50  return enterprise_management::DeviceRegisterRequest::IOS_BROWSER;
51#else
52  return enterprise_management::DeviceRegisterRequest::BROWSER;
53#endif
54}
55
56void UserCloudPolicyInvalidator::Shutdown() {
57  CloudPolicyInvalidator::Shutdown();
58}
59
60void UserCloudPolicyInvalidator::Observe(
61    int type,
62    const content::NotificationSource& source,
63    const content::NotificationDetails& details) {
64  // Initialize now that profile creation is complete and the invalidation
65  // service can safely be initialized.
66  DCHECK(type == chrome::NOTIFICATION_PROFILE_ADDED);
67  invalidation::ProfileInvalidationProvider* invalidation_provider =
68      invalidation::ProfileInvalidationProviderFactory::GetForProfile(profile_);
69  if (invalidation_provider)
70    Initialize(invalidation_provider->GetInvalidationService());
71}
72
73}  // namespace policy
74