Simplify WebUI data sources. Currently WebUI data sources implement a URLDataSourceDelegate interfa…

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 623 matching lines @@
 //
 // PolicyUI
 //
 ////////////////////////////////////////////////////////////////////////////////
 
 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());
+  ChromeURLDataManager::AddDataSourceImpl(profile, CreatePolicyUIHTMLSource());
 }
 
 PolicyUI::~PolicyUI() {
 }