Add a HostContentSettingsMap layer for Supervised Users.

chrome/browser/profiles/profile_impl.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/profiles/profile_impl.h"
 
 #include <vector>
 
 #include "base/bind.h"
 #include "base/callback.h"
@@ skipping 125 matching lines @@
 #include "chrome/browser/extensions/extension_special_storage_policy.h"
 #include "chrome/browser/ui/webui/extensions/extension_icon_source.h"
 #include "extensions/browser/extension_pref_store.h"
 #include "extensions/browser/extension_pref_value_map.h"
 #include "extensions/browser/extension_pref_value_map_factory.h"
 #include "extensions/browser/extension_system.h"
 #include "extensions/browser/guest_view/guest_view_manager.h"
 #endif
 
 #if defined(ENABLE_SUPERVISED_USERS)
+#include "chrome/browser/content_settings/content_settings_supervised_provider.h"
 #include "chrome/browser/supervised_user/supervised_user_constants.h"
 #include "chrome/browser/supervised_user/supervised_user_settings_service.h"
 #include "chrome/browser/supervised_user/supervised_user_settings_service_factory.h"
 #endif
 
 using base::Time;
 using base::TimeDelta;
 using base::UserMetricsAction;
 using bookmarks::BookmarkModel;
 using content::BrowserThread;
@@ skipping 312 matching lines @@
 #if defined(OS_CHROMEOS)
   if (chromeos::ProfileHelper::IsSigninProfile(this))
     chrome::RegisterLoginProfilePrefs(pref_registry_.get());
   else
 #endif
   chrome::RegisterUserProfilePrefs(pref_registry_.get());
 
   BrowserContextDependencyManager::GetInstance()->
       RegisterProfilePrefsForServices(this, pref_registry_.get());
 
-  SupervisedUserSettingsService* supervised_user_settings = NULL;
+  SupervisedUserSettingsService* supervised_user_settings = nullptr;
 #if defined(ENABLE_SUPERVISED_USERS)
   supervised_user_settings =
       SupervisedUserSettingsServiceFactory::GetForProfile(this);
   supervised_user_settings->Init(
       path_, sequenced_task_runner, create_mode == CREATE_MODE_SYNCHRONOUS);
 #endif
 
   scoped_refptr<SafeBrowsingService> safe_browsing_service(
       g_browser_process->safe_browsing_service());
   if (safe_browsing_service.get()) {
@@ skipping 544 matching lines @@
   // http://crbug.com/171406).
   DCHECK(ssl_config_service_manager_) <<
       "SSLConfigServiceManager is not initialized yet";
   return ssl_config_service_manager_->Get();
 }
 
 HostContentSettingsMap* ProfileImpl::GetHostContentSettingsMap() {
   DCHECK_CURRENTLY_ON(BrowserThread::UI);
   if (!host_content_settings_map_.get()) {
     host_content_settings_map_ = new HostContentSettingsMap(GetPrefs(), false);
+#if defined(ENABLE_SUPERVISED_USERS)
+  SupervisedUserSettingsService* supervised_user_settings =
+      SupervisedUserSettingsServiceFactory::GetForProfile(this);
+    scoped_ptr<content_settings::SupervisedProvider> supervised_provider(
+        new content_settings::SupervisedProvider(supervised_user_settings));
+    host_content_settings_map_->RegisterProvider(
+        HostContentSettingsMap::SUPERVISED_PROVIDER,
+        supervised_provider.Pass());
+#endif
   }
   return host_content_settings_map_.get();
 }
 
 content::BrowserPluginGuestManager* ProfileImpl::GetGuestManager() {
 #if defined(ENABLE_EXTENSIONS)
   return extensions::GuestViewManager::FromBrowserContext(this);
 #else
   return NULL;
 #endif
@@ skipping 270 matching lines @@
 ProfileImpl::CreateDomainReliabilityMonitor(PrefService* local_state) {
   domain_reliability::DomainReliabilityService* service =
       domain_reliability::DomainReliabilityServiceFactory::GetInstance()->
           GetForBrowserContext(this);
   if (!service)
     return scoped_ptr<domain_reliability::DomainReliabilityMonitor>();
 
   return service->CreateMonitor(
       BrowserThread::GetMessageLoopProxyForThread(BrowserThread::IO));
 }