views: Finally get rid of the deprecated Menu2 API.

ui/views/controls/menu/menu_2.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 "ui/views/controls/menu/menu_2.h"
-
-#include "ui/base/models/menu_model.h"
-#include "ui/views/controls/menu/menu_listener.h"
-
-namespace views {
-
-Menu2::Menu2(ui::MenuModel* model)
-    : model_(model),
-      ALLOW_THIS_IN_INITIALIZER_LIST(
-          wrapper_(MenuWrapper::CreateWrapper(model))) {
-  Rebuild();
-}
-
-Menu2::~Menu2() {}
-
-HMENU Menu2::GetNativeMenu() const {
-  return wrapper_->GetNativeMenu();
-}
-
-void Menu2::RunMenuAt(const gfx::Point& point, Alignment alignment) {
-  wrapper_->RunMenuAt(point, alignment);
-}
-
-void Menu2::RunContextMenuAt(const gfx::Point& point) {
-  RunMenuAt(point, ALIGN_TOPLEFT);
-}
-
-void Menu2::CancelMenu() {
-  wrapper_->CancelMenu();
-}
-
-void Menu2::Rebuild() {
-  wrapper_->Rebuild(NULL);
-}
-
-void Menu2::UpdateStates() {
-  wrapper_->UpdateStates();
-}
-
-MenuWrapper::MenuAction Menu2::GetMenuAction() const {
-  return wrapper_->GetMenuAction();
-}
-
-void Menu2::AddMenuListener(MenuListener* listener) {
-  wrapper_->AddMenuListener(listener);
-}
-
-void Menu2::RemoveMenuListener(MenuListener* listener) {
-  wrapper_->RemoveMenuListener(listener);
-}
-
-void Menu2::SetMinimumWidth(int width) {
-  wrapper_->SetMinimumWidth(width);
-}
-
-}  // namespace