Split UserCloudPolicyManager implementation.

chrome/browser/policy/device_cloud_policy_store_chromeos.cc

 // 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/device_cloud_policy_store_chromeos.h"
 
 #include "base/bind.h"
 #include "chrome/browser/policy/device_policy_decoder_chromeos.h"
 #include "chrome/browser/policy/enterprise_install_attributes.h"
 #include "chrome/browser/policy/proto/chrome_device_policy.pb.h"
@@ skipping 37 matching lines @@
       device_settings_service_->policy_data(), false);
   validator.release()->StartValidation(
       base::Bind(&DeviceCloudPolicyStoreChromeOS::OnPolicyToStoreValidated,
                  weak_factory_.GetWeakPtr()));
 }
 
 void DeviceCloudPolicyStoreChromeOS::Load() {
   device_settings_service_->Load();
 }
 
-void DeviceCloudPolicyStoreChromeOS::RemoveStoredPolicy() {
-  // Device policy cannot and should not be removed on Chrome OS.
-  NOTREACHED();
-}
-
 void DeviceCloudPolicyStoreChromeOS::InstallInitialPolicy(
     const em::PolicyFetchResponse& policy) {
   // Cancel all pending requests.
   weak_factory_.InvalidateWeakPtrs();
 
   if (!install_attributes_->IsEnterpriseDevice() &&
       device_settings_service_->status() !=
           chromeos::DeviceSettingsService::STORE_NO_POLICY) {
     status_ = STATUS_BAD_STATE;
     NotifyStoreError();
@@ skipping 84 matching lines @@
     case chromeos::DeviceSettingsService::STORE_VALIDATION_ERROR:
     case chromeos::DeviceSettingsService::STORE_TEMP_VALIDATION_ERROR:
       status_ = STATUS_LOAD_ERROR;
       break;
   }
 
   NotifyStoreError();
 }
 
 }  // namespace policy