Remove old template html boilerplate

chrome/browser/ui/webui/extensions/extensions_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/extensions/extensions_ui.h"
 
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/webui/extensions/command_handler.h"
 #include "chrome/browser/ui/webui/extensions/extension_error_handler.h"
 #include "chrome/browser/ui/webui/extensions/extension_loader_handler.h"
@@ skipping 13 matching lines @@
 #endif
 
 namespace extensions {
 
 namespace {
 
 content::WebUIDataSource* CreateExtensionsHTMLSource() {
   content::WebUIDataSource* source =
       content::WebUIDataSource::Create(chrome::kChromeUIExtensionsFrameHost);
 
-  source->SetUseJsonJSFormatV2();
   source->SetJsonPath("strings.js");
   source->AddResourcePath("extensions.js", IDR_EXTENSIONS_JS);
   source->AddResourcePath("extension_command_list.js",
                           IDR_EXTENSION_COMMAND_LIST_JS);
   source->AddResourcePath("extension_list.js", IDR_EXTENSION_LIST_JS);
   source->SetDefaultResource(IDR_EXTENSIONS_HTML);
   source->DisableDenyXFrameOptions();
   return source;
 }
 
@@ skipping 49 matching lines @@
 ExtensionsUI::~ExtensionsUI() {}
 
 // static
 base::RefCountedMemory* ExtensionsUI::GetFaviconResourceBytes(
     ui::ScaleFactor scale_factor) {
   ui::ResourceBundle& rb = ui::ResourceBundle::GetSharedInstance();
   return rb.LoadDataResourceBytesForScale(IDR_EXTENSIONS_FAVICON, scale_factor);
 }
 
 }  // namespace extensions