Add controlled setting indicator for default search engine configuration

chrome/browser/ui/webui/options/browser_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/browser_options_handler.h"
 
 #include <string>
 #include <vector>
 
 #include "base/basictypes.h"
@@ skipping 763 matching lines @@
       *status_string, *is_default, *can_be_default);
 }
 
 void BrowserOptionsHandler::OnTemplateURLServiceChanged() {
   if (!template_url_service_ || !template_url_service_->loaded())
     return;
 
   const TemplateURL* default_url =
       template_url_service_->GetDefaultSearchProvider();
 
-  int default_index = 0;
+  int default_index = -1;
   ListValue search_engines;
   TemplateURLService::TemplateURLVector model_urls(
       template_url_service_->GetTemplateURLs());
   for (size_t i = 0; i < model_urls.size(); ++i) {
     if (!model_urls[i]->ShowInDefaultList())
       continue;
 
     DictionaryValue* entry = new DictionaryValue();
     entry->SetString("name", model_urls[i]->short_name());
     entry->SetInteger("index", i);
@@ skipping 606 matching lines @@
         l10n_util::GetStringUTF16(IDS_PRODUCT_NAME));
   }
   StringValue label(label_str);
 
   web_ui()->CallJavascriptFunction(
       "BrowserOptions.setupProxySettingsSection", disabled, label);
 #endif  // !defined(OS_CHROMEOS)
 }
 
 }  // namespace options