Start splitting out WebUI into an implementation class and an interface that each page implements...

chrome/browser/ui/webui/chromeos/sim_unlock_ui.cc

 // Copyright (c) 2011 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/chromeos/sim_unlock_ui.h"
 
 #include <string>
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
@@ skipping 644 matching lines @@
   sim_dict.SetInteger(kState, state_);
   if (!error_msg.empty())
     sim_dict.SetString(kError, error_msg);
   else
     sim_dict.SetString(kError, kErrorOk);
   web_ui()->CallJavascriptFunction(kJsApiSimStatusChanged, sim_dict);
 }
 
 // SimUnlockUI -----------------------------------------------------------------
 
-SimUnlockUI::SimUnlockUI(WebContents* contents) : WebUI(contents) {
+SimUnlockUI::SimUnlockUI(WebContents* contents) : WebUI(contents, this) {
   SimUnlockHandler* handler = new SimUnlockHandler();
   AddMessageHandler(handler);
   SimUnlockUIHTMLSource* html_source = new SimUnlockUIHTMLSource();
 
   // Set up the chrome://sim-unlock/ source.
   Profile* profile = Profile::FromBrowserContext(contents->GetBrowserContext());
   profile->GetChromeURLDataManager()->AddDataSource(html_source);
 }
 
 }  // namespace chromeos