Introduced a ForwardingPolicyProvider.

chrome/browser/policy/profile_policy_connector_factory.cc

 // Copyright (c) 2013 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/profile_policy_connector_factory.h"
 
 #include "base/logging.h"
 #include "base/memory/singleton.h"
 #include "chrome/browser/policy/profile_policy_connector.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/common/pref_names.h"
 #include "components/browser_context_keyed_service/browser_context_dependency_manager.h"
 #include "components/user_prefs/pref_registry_syncable.h"
 
 #if defined(ENABLE_CONFIGURATION_POLICY)
+#include "chrome/browser/policy/schema_registry_service.h"
+#include "chrome/browser/policy/schema_registry_service_factory.h"
 #if defined(OS_CHROMEOS)
 #include "chrome/browser/chromeos/login/user.h"
 #include "chrome/browser/chromeos/login/user_manager.h"
 #include "chrome/browser/chromeos/policy/user_cloud_policy_manager_chromeos.h"
 #include "chrome/browser/chromeos/policy/user_cloud_policy_manager_factory_chromeos.h"
 #include "chrome/browser/chromeos/profiles/profile_helper.h"
-#include "chrome/browser/policy/schema_registry_service.h"
-#include "chrome/browser/policy/schema_registry_service_factory.h"
 #else
 #include "chrome/browser/policy/cloud/user_cloud_policy_manager.h"
 #include "chrome/browser/policy/cloud/user_cloud_policy_manager_factory.h"
 #endif
 #endif
 
 namespace policy {
 
 // static
 ProfilePolicyConnectorFactory* ProfilePolicyConnectorFactory::GetInstance() {
@@ skipping 19 matching lines @@
   ProfilePolicyConnector*& map_entry = connectors_[profile];
   CHECK(!map_entry);
   map_entry = connector;
 }
 
 ProfilePolicyConnectorFactory::ProfilePolicyConnectorFactory()
     : BrowserContextKeyedBaseFactory(
         "ProfilePolicyConnector",
         BrowserContextDependencyManager::GetInstance()) {
 #if defined(ENABLE_CONFIGURATION_POLICY)
+  DependsOn(SchemaRegistryServiceFactory::GetInstance());
 #if defined(OS_CHROMEOS)
-  DependsOn(SchemaRegistryServiceFactory::GetInstance());
   DependsOn(UserCloudPolicyManagerFactoryChromeOS::GetInstance());
 #else
   DependsOn(UserCloudPolicyManagerFactory::GetInstance());
 #endif
 #endif
 }
 
 ProfilePolicyConnectorFactory::~ProfilePolicyConnectorFactory() {
   DCHECK(connectors_.empty());
 }
 
 ProfilePolicyConnector*
     ProfilePolicyConnectorFactory::GetForProfileInternal(Profile* profile) {
   // Get the connector for the original Profile, so that the incognito Profile
   // gets managed settings from the same PolicyService.
   ConnectorMap::const_iterator it =
       connectors_.find(profile->GetOriginalProfile());
   CHECK(it != connectors_.end());
   return it->second;
 }
 
 scoped_ptr<ProfilePolicyConnector>
 ProfilePolicyConnectorFactory::CreateForProfileInternal(
     Profile* profile,
     bool force_immediate_load) {
   DCHECK(connectors_.find(profile) == connectors_.end());
+
+  SchemaRegistry* schema_registry = NULL;
+  CloudPolicyManager* user_cloud_policy_manager = NULL;
+
 #if defined(ENABLE_CONFIGURATION_POLICY)
+  schema_registry = SchemaRegistryServiceFactory::GetForContext(profile);
+
 #if defined(OS_CHROMEOS)
-  SchemaRegistry* schema_registry =
-      SchemaRegistryServiceFactory::GetForContext(profile);
   chromeos::User* user = NULL;
   if (!chromeos::ProfileHelper::IsSigninProfile(profile)) {
     chromeos::UserManager* user_manager = chromeos::UserManager::Get();
     user = user_manager->GetUserByProfile(profile);
     CHECK(user);
   }
-  CloudPolicyManager* user_cloud_policy_manager =
+  user_cloud_policy_manager =
       UserCloudPolicyManagerFactoryChromeOS::GetForProfile(profile);
 #else
-  CloudPolicyManager* user_cloud_policy_manager =
+  user_cloud_policy_manager =
       UserCloudPolicyManagerFactory::GetForBrowserContext(profile);
-#endif
-#else
-  CloudPolicyManager* user_cloud_policy_manager = NULL;
-#endif
+#endif  // defined(OS_CHROMEOS)
+#endif  // defined(ENABLE_CONFIGURATION_POLICY)
+
   ProfilePolicyConnector* connector = new ProfilePolicyConnector();
   connector->Init(force_immediate_load,
 #if defined(ENABLE_CONFIGURATION_POLICY) && defined(OS_CHROMEOS)
                   user,
+#endif
                   schema_registry,
-#endif
                   user_cloud_policy_manager);
   connectors_[profile] = connector;
   return make_scoped_ptr(connector);
 }
 
 void ProfilePolicyConnectorFactory::BrowserContextShutdown(
     content::BrowserContext* context) {
   Profile* profile = static_cast<Profile*>(context);
   if (profile->IsOffTheRecord())
     return;
@@ skipping 19 matching lines @@
 #endif
 }
 
 void ProfilePolicyConnectorFactory::SetEmptyTestingFactory(
     content::BrowserContext* context) {}
 
 void ProfilePolicyConnectorFactory::CreateServiceNow(
     content::BrowserContext* context) {}
 
 }  // namespace policy