Move handling of dialog preferences to Preferences class

chrome/browser/ui/webui/options/core_options_handler.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/ui/webui/options/core_options_handler.h"
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/json/json_reader.h"
 #include "base/memory/scoped_ptr.h"
@@ skipping 266 matching lines @@
   dict->Set("value", pref->GetValue()->DeepCopy());
   if (!controlling_pref)  // No controlling pref is managing actual pref.
     controlling_pref = pref;  // This means pref is controlling itself.
   if (controlling_pref->IsManaged()) {
     dict->SetString("controlledBy", "policy");
   } else if (controlling_pref->IsExtensionControlled()) {
     dict->SetString("controlledBy", "extension");
   } else if (controlling_pref->IsRecommended()) {
     dict->SetString("controlledBy", "recommended");
   }
+  const base::Value* recommended_value =
+      controlling_pref->GetRecommendedValue();
+  if (recommended_value)
+    dict->Set("recommendedValue", recommended_value->DeepCopy());
   dict->SetBoolean("disabled", !controlling_pref->IsUserModifiable());
   return dict;
 }
 
 void CoreOptionsHandler::StopObservingPref(const std::string& path) {
   registrar_.Remove(path.c_str(), this);
 }
 
 void CoreOptionsHandler::HandleFetchPrefs(const ListValue* args) {
   // First param is name of callback function, so, there needs to be at least
@@ skipping 177 matching lines @@
 
 void CoreOptionsHandler::UpdatePepperFlashSettingsEnabled() {
   scoped_ptr<base::Value> enabled(
       base::Value::CreateBooleanValue(
           plugin_status_pref_setter_.IsPepperFlashSettingsEnabled()));
   web_ui()->CallJavascriptFunction(
       "OptionsPage.setPepperFlashSettingsEnabled", *enabled);
 }
 
 }  // namespace options