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

chrome/browser/ui/webui/policy_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/policy_ui.h"
 
 #include <vector>
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
@@ skipping 48 matching lines @@
 const char PolicyUIHandler::kStatus[] = "status";
 const char PolicyUIHandler::kValue[] = "value";
 
 namespace {
 
 ChromeWebUIDataSource* CreatePolicyUIHTMLSource() {
   ChromeWebUIDataSource* source =
       new ChromeWebUIDataSource(chrome::kChromeUIPolicyHost);
 
   // Localized strings.
+  source->set_use_json_js_format_v2();
   source->AddLocalizedString("policyTitle", IDS_POLICY_TITLE);
   source->AddLocalizedString("statusPaneTitle", IDS_POLICY_STATUS_TITLE);
   source->AddLocalizedString("fetchPoliciesText", IDS_POLICY_FETCH);
   source->AddLocalizedString("devicePoliciesBoxTitle",
                              IDS_POLICY_DEVICE_POLICIES);
   source->AddLocalizedString("userPoliciesBoxTitle", IDS_POLICY_USER_POLICIES);
   source->AddLocalizedString("enrollmentDomainText",
                              IDS_POLICY_ENROLLMENT_DOMAIN);
   source->AddLocalizedString("clientIdText", IDS_POLICY_CLIENT_ID);
   source->AddLocalizedString("usernameText", IDS_POLICY_USERNAME);
@@ skipping 559 matching lines @@
 PolicyUI::PolicyUI(content::WebUI* web_ui) : WebUIController(web_ui) {
   web_ui->AddMessageHandler(new PolicyUIHandler);
 
   // Set up the chrome://policy/ source.
   Profile* profile = Profile::FromWebUI(web_ui);
   ChromeURLDataManager::AddDataSource(profile, CreatePolicyUIHTMLSource());
 }
 
 PolicyUI::~PolicyUI() {
 }