Merge {Device,User}ActiveDirectoryPolicyManager into a single class

chrome/browser/chromeos/policy/device_active_directory_policy_manager.cc

Index: chrome/browser/chromeos/policy/device_active_directory_policy_manager.cc
diff --git a/chrome/browser/chromeos/policy/device_active_directory_policy_manager.cc b/chrome/browser/chromeos/policy/device_active_directory_policy_manager.cc
deleted file mode 100644
index ecefddccfe110a2055399350f55ad79f05c9d7cd..0000000000000000000000000000000000000000
--- a/chrome/browser/chromeos/policy/device_active_directory_policy_manager.cc
+++ /dev/null
@@ -1,103 +0,0 @@
-// Copyright 2016 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "chrome/browser/chromeos/policy/device_active_directory_policy_manager.h"
-
-#include <string>
-#include <utility>
-
-#include "base/logging.h"
-#include "base/memory/ptr_util.h"
-#include "chromeos/dbus/auth_policy_client.h"
-#include "chromeos/dbus/dbus_thread_manager.h"
-#include "components/policy/core/common/policy_bundle.h"
-#include "components/policy/core/common/policy_types.h"
-
-namespace policy {
-
-DeviceActiveDirectoryPolicyManager::DeviceActiveDirectoryPolicyManager(
-    std::unique_ptr<CloudPolicyStore> store)
-    : store_(std::move(store)), weak_ptr_factory_(this) {}
-
-DeviceActiveDirectoryPolicyManager::~DeviceActiveDirectoryPolicyManager() {}
-
-void DeviceActiveDirectoryPolicyManager::Init(SchemaRegistry* registry) {
-  ConfigurationPolicyProvider::Init(registry);
-
-  store_->AddObserver(this);
-  if (!store_->is_initialized()) {
-    store_->Load();
-  }
-
-  // Does nothing if |store_| hasn't yet initialized.
-  PublishPolicy();
-
-  RefreshPolicies();
-}
-
-void DeviceActiveDirectoryPolicyManager::Shutdown() {
-  store_->RemoveObserver(this);
-  ConfigurationPolicyProvider::Shutdown();
-}
-
-bool DeviceActiveDirectoryPolicyManager::IsInitializationComplete(
-    PolicyDomain domain) const {
-  if (domain == POLICY_DOMAIN_CHROME)
-    return store_->is_initialized();
-  return true;
-}
-
-void DeviceActiveDirectoryPolicyManager::RefreshPolicies() {
-  chromeos::DBusThreadManager* thread_manager =
-      chromeos::DBusThreadManager::Get();
-  DCHECK(thread_manager);
-  chromeos::AuthPolicyClient* auth_policy_client =
-      thread_manager->GetAuthPolicyClient();
-  DCHECK(auth_policy_client);
-  auth_policy_client->RefreshDevicePolicy(
-      base::Bind(&DeviceActiveDirectoryPolicyManager::OnPolicyRefreshed,
-                 weak_ptr_factory_.GetWeakPtr()));
-}
-
-void DeviceActiveDirectoryPolicyManager::OnStoreLoaded(
-    CloudPolicyStore* cloud_policy_store) {
-  DCHECK_EQ(store_.get(), cloud_policy_store);
-  PublishPolicy();
-}
-
-void DeviceActiveDirectoryPolicyManager::OnStoreError(
-    CloudPolicyStore* cloud_policy_store) {
-  DCHECK_EQ(store_.get(), cloud_policy_store);
-  // Publish policy (even though it hasn't changed) in order to signal load
-  // complete on the ConfigurationPolicyProvider interface. Technically, this is
-  // only required on the first load, but doesn't hurt in any case.
-  PublishPolicy();
-}
-
-void DeviceActiveDirectoryPolicyManager::PublishPolicy() {
-  if (!store_->is_initialized()) {
-    return;
-  }
-  std::unique_ptr<PolicyBundle> bundle = base::MakeUnique<PolicyBundle>();
-  PolicyMap& policy_map =
-      bundle->Get(PolicyNamespace(POLICY_DOMAIN_CHROME, std::string()));
-  policy_map.CopyFrom(store_->policy_map());
-
-  // Overwrite the source which is POLICY_SOURCE_CLOUD by default.
-  // TODO(tnagel): Rename CloudPolicyStore to PolicyStore and make the source
-  // configurable, then drop PolicyMap::SetSourceForAll().
-  policy_map.SetSourceForAll(POLICY_SOURCE_ACTIVE_DIRECTORY);
-  UpdatePolicy(std::move(bundle));
-}
-
-void DeviceActiveDirectoryPolicyManager::OnPolicyRefreshed(bool success) {
-  if (!success) {
-    LOG(ERROR) << "Active Directory policy refresh failed.";
-  }
-  // Load independently of success or failure to keep up to date with whatever
-  // has happened on the authpolicyd / session manager side.
-  store_->Load();
-}
-
-}  // namespace policy