Revert 74292 - Splits ChromeURLDataManager into 2 chunks:...

chrome/browser/chromeos/dom_ui/register_page_ui.cc

 // Copyright (c) 2010 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/chromeos/dom_ui/register_page_ui.h"
 
 #include <string>
 
 #include "base/callback.h"
 #include "base/logging.h"
 #include "base/string_piece.h"
 #include "base/utf_string_conversions.h"
 #include "base/values.h"
 #include "base/weak_ptr.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/browser_thread.h"
 #include "chrome/browser/chromeos/cros/cros_library.h"
 #include "chrome/browser/chromeos/cros/network_library.h"
 #include "chrome/browser/chromeos/cros/system_library.h"
 #include "chrome/browser/chromeos/customization_document.h"
 #include "chrome/browser/chromeos/login/wizard_controller.h"
 #include "chrome/browser/chromeos/version_loader.h"
 #include "chrome/browser/dom_ui/chrome_url_data_manager.h"
-#include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/tab_contents/tab_contents.h"
 #include "chrome/common/url_constants.h"
 #include "googleurl/src/gurl.h"
 #include "grit/browser_resources.h"
 #include "ui/base/resource/resource_bundle.h"
 
 namespace {
 
 // Host page JS API callback names.
 const char kJsCallbackGetRegistrationUrl[] = "getRegistrationUrl";
@@ skipping 282 matching lines @@
 //
 ////////////////////////////////////////////////////////////////////////////////
 
 RegisterPageUI::RegisterPageUI(TabContents* contents) : DOMUI(contents){
   RegisterPageHandler* handler = new RegisterPageHandler();
   AddMessageHandler((handler)->Attach(this));
   handler->Init();
   RegisterPageUIHTMLSource* html_source = new RegisterPageUIHTMLSource();
 
   // Set up the chrome://register/ source.
-  contents->profile()->GetChromeURLDataManager()->AddDataSource(html_source);
+  BrowserThread::PostTask(
+      BrowserThread::IO, FROM_HERE,
+      NewRunnableMethod(
+          ChromeURLDataManager::GetInstance(),
+          &ChromeURLDataManager::AddDataSource,
+          make_scoped_refptr(html_source)));
 }