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

chrome/browser/ui/webui/options2/chromeos/pointer_handler2.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/options2/chromeos/pointer_handler2.h"
 
 #include "base/basictypes.h"
 #include "base/bind.h"
 #include "base/values.h"
 #include "chrome/browser/chromeos/system/input_device_settings.h"
@@ skipping 38 matching lines @@
       IDS_OPTIONS_POINTER_OVERLAY_SECTION_TITLE_MOUSE },
     { "enableTapToClick",
       IDS_OPTIONS_SETTINGS_TAP_TO_CLICK_ENABLED_DESCRIPTION },
     { "primaryMouseRight",
       IDS_OPTIONS_SETTINGS_PRIMARY_MOUSE_RIGHT_DESCRIPTION },
   };
 
   RegisterStrings(localized_strings, resources, arraysize(resources));
 }
 
-void PointerHandler::Initialize() {
+void PointerHandler::InitializeHandler() {
   chromeos::XInputHierarchyChangedEventListener::GetInstance()
       ->AddObserver(this);
   DeviceHierarchyChanged();
 }
 
 void PointerHandler::CheckTouchpadExists() {
   bool* exists = new bool;
   BrowserThread::PostTaskAndReply(BrowserThread::FILE, FROM_HERE,
       base::Bind(&TouchpadExistsFileThread, exists),
       base::Bind(&PointerHandler::TouchpadExists, AsWeakPtr(), exists));
@@ skipping 18 matching lines @@
   delete exists;
 }
 
 void PointerHandler::DeviceHierarchyChanged() {
   CheckMouseExists();
   CheckTouchpadExists();
 }
 
 }  // namespace options2
 }  // namespace chromeos