Remove old template html boilerplate

chrome/browser/ui/webui/translate_internals/translate_internals_ui.cc

 // Copyright 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/ui/webui/translate_internals/translate_internals_ui.h"
 
 #include <string>
 #include <vector>
 
 #include "base/command_line.h"
@@ skipping 28 matching lines @@
     base::string16 lang_name =
         l10n_util::GetDisplayNameForLocale(lang_code, app_locale, false);
     dict->SetString(lang_code, lang_name);
   }
 }
 
 content::WebUIDataSource* CreateTranslateInternalsHTMLSource() {
   content::WebUIDataSource* source =
       content::WebUIDataSource::Create(chrome::kChromeUITranslateInternalsHost);
 
-  source->SetUseJsonJSFormatV2();
   source->SetDefaultResource(IDR_TRANSLATE_INTERNALS_TRANSLATE_INTERNALS_HTML);
   source->SetJsonPath("strings.js");
   source->AddResourcePath("translate_internals.js",
                           IDR_TRANSLATE_INTERNALS_TRANSLATE_INTERNALS_JS);
 
   base::DictionaryValue langs;
   GetLanguages(&langs);
   for (base::DictionaryValue::Iterator it(langs); !it.IsAtEnd(); it.Advance()) {
     std::string key = "language-" + it.key();
     std::string value;
@@ skipping 22 matching lines @@
 
 }  // namespace
 
 TranslateInternalsUI::TranslateInternalsUI(content::WebUI* web_ui)
     : WebUIController(web_ui) {
   web_ui->AddMessageHandler(new TranslateInternalsHandler);
 
   Profile* profile = Profile::FromWebUI(web_ui);
   content::WebUIDataSource::Add(profile, CreateTranslateInternalsHTMLSource());
 }