[webui] whittle down a few more uses of old-style templateData

chrome/browser/ui/webui/nacl_ui.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/nacl_ui.h"
 
 #include <string>
 #include <vector>
 
 #include "base/bind.h"
@@ skipping 32 matching lines @@
 using content::PluginService;
 using content::UserMetricsAction;
 using content::WebUIMessageHandler;
 
 namespace {
 
 ChromeWebUIDataSource* CreateNaClUIHTMLSource() {
   ChromeWebUIDataSource* source =
       new ChromeWebUIDataSource(chrome::kChromeUINaClHost);
 
+  source->set_use_json_js_format_v2();
   source->AddLocalizedString("loadingMessage", IDS_NACL_LOADING_MESSAGE);
   source->AddLocalizedString("naclLongTitle", IDS_NACL_TITLE_MESSAGE);
   source->set_json_path("strings.js");
   source->add_resource_path("about_nacl.css", IDR_ABOUT_NACL_CSS);
   source->add_resource_path("about_nacl.js", IDR_ABOUT_NACL_JS);
   source->set_default_resource(IDR_ABOUT_NACL_HTML);
   return source;
 }
 
 ////////////////////////////////////////////////////////////////////////////////
@@ skipping 208 matching lines @@
 
 NaClUI::NaClUI(content::WebUI* web_ui) : WebUIController(web_ui) {
   content::RecordAction(UserMetricsAction("ViewAboutNaCl"));
 
   web_ui->AddMessageHandler(new NaClDOMHandler());
 
   // Set up the about:nacl source.
   Profile* profile = Profile::FromWebUI(web_ui);
   ChromeURLDataManager::AddDataSource(profile, CreateNaClUIHTMLSource());
 }