[uber page] Split up initialization of handlers from initialization of webui pages

chrome/browser/ui/webui/options2/handler_options_handler2.cc

Index: chrome/browser/ui/webui/options2/handler_options_handler2.cc
diff --git a/chrome/browser/ui/webui/options2/handler_options_handler2.cc b/chrome/browser/ui/webui/options2/handler_options_handler2.cc
index 275a176cc99d3362a23a7d785afd4b6e484e1280..0696b76b70302821bd81be49e0e8e05299e553bb 100644
--- a/chrome/browser/ui/webui/options2/handler_options_handler2.cc
+++ b/chrome/browser/ui/webui/options2/handler_options_handler2.cc
@@ -1,4 +1,4 @@
-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
+// 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.
 
@@ -45,13 +45,16 @@ void HandlerOptionsHandler::GetLocalizedValues(
   RegisterStrings(localized_strings, resources, arraysize(resources));
 }
 
-void HandlerOptionsHandler::Initialize() {
-  UpdateHandlerList();
+void HandlerOptionsHandler::InitializeHandler() {
   notification_registrar_.Add(
       this, chrome::NOTIFICATION_PROTOCOL_HANDLER_REGISTRY_CHANGED,
       content::Source<Profile>(Profile::FromWebUI(web_ui())));
 }
 
+void HandlerOptionsHandler::InitializePage() {
+  UpdateHandlerList();
+}
+
 void HandlerOptionsHandler::RegisterMessages() {
   web_ui()->RegisterMessageCallback("clearDefault",
       base::Bind(&HandlerOptionsHandler::ClearDefault,