Add a HostContentSettingsMap layer for Supervised Users.

chrome/browser/profiles/off_the_record_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/off_the_record_profile_impl.h"
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/compiler_specific.h"
 #include "base/files/file_path.h"
@@ skipping 62 matching lines @@
 
 #if defined(ENABLE_EXTENSIONS)
 #include "chrome/browser/extensions/extension_service.h"
 #include "chrome/browser/extensions/extension_special_storage_policy.h"
 #include "extensions/browser/api/web_request/web_request_api.h"
 #include "extensions/browser/extension_system.h"
 #include "extensions/browser/guest_view/guest_view_manager.h"
 #include "extensions/common/extension.h"
 #endif
 
+#if defined(ENABLE_SUPERVISED_USERS)
+#include "chrome/browser/content_settings/content_settings_supervised_provider.h"
+#include "chrome/browser/supervised_user/supervised_user_settings_service.h"
+#include "chrome/browser/supervised_user/supervised_user_settings_service_factory.h"
+#endif
+
 using content::BrowserThread;
 using content::DownloadManagerDelegate;
 using content::HostZoomMap;
 
 #if defined(ENABLE_EXTENSIONS)
 namespace {
 
 void NotifyOTRProfileCreatedOnIOThread(void* original_profile,
                                        void* otr_profile) {
   ExtensionWebRequestEventRouter::GetInstance()->OnOTRBrowserContextCreated(
@@ skipping 292 matching lines @@
   if (!host_content_settings_map_.get()) {
     host_content_settings_map_ = new HostContentSettingsMap(GetPrefs(), true);
 #if defined(ENABLE_EXTENSIONS)
     ExtensionService* extension_service =
         extensions::ExtensionSystem::Get(this)->extension_service();
     if (extension_service) {
       extension_service->RegisterContentSettings(
           host_content_settings_map_.get());
     }
 #endif
+#if defined(ENABLE_SUPERVISED_USERS)
+    SupervisedUserSettingsService* supervised_service =
+        SupervisedUserSettingsServiceFactory::GetForProfile(this);
+    scoped_ptr<content_settings::SupervisedProvider> supervised_provider(
+        new content_settings::SupervisedProvider());

[Bernhard Bauer, 2015/02/26 18:03:54]

The supervised_provider can subscribe itself to the settings service, if you
want to reduce the amount of code.

[knn, 2015/02/27 10:43:53]

Done.

+    supervised_service->Subscribe(base::Bind(
+        &content_settings::SupervisedProvider::OnSupervisedSettingsAvailable,
+        base::Unretained(supervised_provider.get())));
+    host_content_settings_map_->RegisterProvider(
+        HostContentSettingsMap::SUPERVISED_PROVIDER,
+        supervised_provider.Pass());
+#endif
   }
   return host_content_settings_map_.get();
 }
 
 content::BrowserPluginGuestManager* OffTheRecordProfileImpl::GetGuestManager() {
 #if defined(ENABLE_EXTENSIONS)
   return extensions::GuestViewManager::FromBrowserContext(this);
 #else
   return NULL;
 #endif
@@ skipping 162 matching lines @@
 PrefProxyConfigTracker* OffTheRecordProfileImpl::CreateProxyConfigTracker() {
 #if defined(OS_CHROMEOS)
   if (chromeos::ProfileHelper::IsSigninProfile(this)) {
     return ProxyServiceFactory::CreatePrefProxyConfigTrackerOfLocalState(
         g_browser_process->local_state());
   }
 #endif  // defined(OS_CHROMEOS)
   return ProxyServiceFactory::CreatePrefProxyConfigTrackerOfProfile(
       GetPrefs(), g_browser_process->local_state());
 }