ConfigurationPolicyPrefStore refactoring to surface error messages.

chrome/browser/policy/browser_policy_connector.h

 // Copyright (c) 2011 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.
 
 #ifndef CHROME_BROWSER_POLICY_BROWSER_POLICY_CONNECTOR_H_
 #define CHROME_BROWSER_POLICY_BROWSER_POLICY_CONNECTOR_H_
 #pragma once
 
 #include <string>
 
 #include "base/basictypes.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/task.h"
 #include "chrome/browser/policy/cloud_policy_data_store.h"
+#include "chrome/browser/policy/configuration_policy_handler_list.h"
 #include "chrome/browser/policy/enterprise_install_attributes.h"
 #include "content/common/notification_observer.h"
 #include "content/common/notification_registrar.h"
 
 class FilePath;
 class TestingBrowserProcess;
 class TokenService;
 
 namespace policy {
 
@@ skipping 78 matching lines @@
   // Installs a token service for user policy.
   void SetUserPolicyTokenService(TokenService* token_service);
 
   // Registers for user policy (if not already registered), using the passed
   // OAuth V2 token for authentication.
   void RegisterForUserPolicy(const std::string& oauth_token);
 
   const CloudPolicyDataStore* GetDeviceCloudPolicyDataStore() const;
   const CloudPolicyDataStore* GetUserCloudPolicyDataStore() const;
 
+  const HandlerList* GetConfigurationPolicyHandlerList() const;
+
  private:
   friend class ::TestingBrowserProcess;
 
   BrowserPolicyConnector();
 
   // Constructor for tests that allows tests to use fake platform and cloud
   // policy providers instead of using the actual ones.
   BrowserPolicyConnector(
       ConfigurationPolicyProvider* managed_platform_provider,
       ConfigurationPolicyProvider* recommended_platform_provider,
@@ skipping 40 matching lines @@
 
   ScopedRunnableMethodFactory<BrowserPolicyConnector> method_factory_;
 
   // Registers the provider for notification of successful Gaia logins.
   NotificationRegistrar registrar_;
 
   // Weak reference to the TokenService we are listening to for user cloud
   // policy authentication tokens.
   TokenService* token_service_;
 
+  // List of all available handlers derived from the
+  // ConfigurationPolicyHandlerInterface.
+  HandlerList policy_handlers_;
+
   DISALLOW_COPY_AND_ASSIGN(BrowserPolicyConnector);
 };
 
 }  // namespace policy
 
 #endif  // CHROME_BROWSER_POLICY_BROWSER_POLICY_CONNECTOR_H_