Move policy code into components/policy.

chrome/browser/policy/cloud/cloud_policy_service.cc

Index: chrome/browser/policy/cloud/cloud_policy_service.cc
diff --git a/chrome/browser/policy/cloud/cloud_policy_service.cc b/chrome/browser/policy/cloud/cloud_policy_service.cc
deleted file mode 100644
index fd71677594c220141cb3f6fd698f7be17449c95a..0000000000000000000000000000000000000000
--- a/chrome/browser/policy/cloud/cloud_policy_service.cc
+++ /dev/null
@@ -1,160 +0,0 @@
-// Copyright (c) 2012 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/policy/cloud/cloud_policy_service.h"
-
-#include "base/callback.h"
-#include "chrome/browser/policy/proto/cloud/device_management_backend.pb.h"
-
-namespace em = enterprise_management;
-
-namespace policy {
-
-CloudPolicyService::CloudPolicyService(const PolicyNamespaceKey& policy_ns_key,
-                                       CloudPolicyClient* client,
-                                       CloudPolicyStore* store)
-    : policy_ns_key_(policy_ns_key),
-      client_(client),
-      store_(store),
-      refresh_state_(REFRESH_NONE),
-      initialization_complete_(false) {
-  client_->AddNamespaceToFetch(policy_ns_key_);
-  client_->AddObserver(this);
-  store_->AddObserver(this);
-
-  // Make sure we initialize |client_| from the policy data that might be
-  // already present in |store_|.
-  OnStoreLoaded(store_);
-}
-
-CloudPolicyService::~CloudPolicyService() {
-  client_->RemoveNamespaceToFetch(policy_ns_key_);
-  client_->RemoveObserver(this);
-  store_->RemoveObserver(this);
-}
-
-std::string CloudPolicyService::ManagedBy() const {
-  const em::PolicyData* policy = store_->policy();
-  if (policy) {
-    std::string username = policy->username();
-    std::size_t pos = username.find('@');
-    if (pos != std::string::npos)
-      return username.substr(pos + 1);
-  }
-  return std::string();
-}
-
-void CloudPolicyService::RefreshPolicy(const RefreshPolicyCallback& callback) {
-  // If the client is not registered, bail out.
-  if (!client_->is_registered()) {
-    callback.Run(false);
-    return;
-  }
-
-  // Else, trigger a refresh.
-  refresh_callbacks_.push_back(callback);
-  refresh_state_ = REFRESH_POLICY_FETCH;
-  client_->FetchPolicy();
-}
-
-void CloudPolicyService::OnPolicyFetched(CloudPolicyClient* client) {
-  if (client_->status() != DM_STATUS_SUCCESS) {
-    RefreshCompleted(false);
-    return;
-  }
-
-  const em::PolicyFetchResponse* policy = client_->GetPolicyFor(policy_ns_key_);
-  if (policy) {
-    if (refresh_state_ != REFRESH_NONE)
-      refresh_state_ = REFRESH_POLICY_STORE;
-    store_->Store(*policy, client->fetched_invalidation_version());
-  } else {
-    RefreshCompleted(false);
-  }
-}
-
-void CloudPolicyService::OnRegistrationStateChanged(CloudPolicyClient* client) {
-}
-
-void CloudPolicyService::OnClientError(CloudPolicyClient* client) {
-  if (refresh_state_ == REFRESH_POLICY_FETCH)
-    RefreshCompleted(false);
-}
-
-void CloudPolicyService::OnStoreLoaded(CloudPolicyStore* store) {
-  // Update the client with state from the store.
-  const em::PolicyData* policy(store_->policy());
-
-  // Timestamp.
-  base::Time policy_timestamp;
-  if (policy && policy->has_timestamp()) {
-    policy_timestamp =
-        base::Time::UnixEpoch() +
-        base::TimeDelta::FromMilliseconds(policy->timestamp());
-  }
-  client_->set_last_policy_timestamp(policy_timestamp);
-
-  // Public key version.
-  if (policy && policy->has_public_key_version())
-    client_->set_public_key_version(policy->public_key_version());
-  else
-    client_->clear_public_key_version();
-
-  // Whether to submit the machine ID.
-  bool submit_machine_id = false;
-  if (policy && policy->has_valid_serial_number_missing())
-    submit_machine_id = policy->valid_serial_number_missing();
-  client_->set_submit_machine_id(submit_machine_id);
-
-  // Finally, set up registration if necessary.
-  if (policy && policy->has_request_token() && policy->has_device_id() &&
-      !client_->is_registered()) {
-    DVLOG(1) << "Setting up registration with request token: "
-             << policy->request_token();
-    client_->SetupRegistration(policy->request_token(),
-                               policy->device_id());
-  }
-
-  if (refresh_state_ == REFRESH_POLICY_STORE)
-    RefreshCompleted(true);
-
-  CheckInitializationCompleted();
-}
-
-void CloudPolicyService::OnStoreError(CloudPolicyStore* store) {
-  if (refresh_state_ == REFRESH_POLICY_STORE)
-    RefreshCompleted(false);
-  CheckInitializationCompleted();
-}
-
-void CloudPolicyService::CheckInitializationCompleted() {
-  if (!IsInitializationComplete() && store_->is_initialized()) {
-    initialization_complete_ = true;
-    FOR_EACH_OBSERVER(Observer, observers_, OnInitializationCompleted(this));
-  }
-}
-
-void CloudPolicyService::RefreshCompleted(bool success) {
-  // Clear state and |refresh_callbacks_| before actually invoking them, s.t.
-  // triggering new policy fetches behaves as expected.
-  std::vector<RefreshPolicyCallback> callbacks;
-  callbacks.swap(refresh_callbacks_);
-  refresh_state_ = REFRESH_NONE;
-
-  for (std::vector<RefreshPolicyCallback>::iterator callback(callbacks.begin());
-       callback != callbacks.end();
-       ++callback) {
-    callback->Run(success);
-  }
-}
-
-void CloudPolicyService::AddObserver(Observer* observer) {
-  observers_.AddObserver(observer);
-}
-
-void CloudPolicyService::RemoveObserver(Observer* observer) {
-  observers_.RemoveObserver(observer);
-}
-
-}  // namespace policy