Remove views::KeyEvent, replacing uses of it with ui::KeyEvent.

chrome/browser/ui/views/app_menu_button_win.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/views/app_menu_button_win.h"
 
+#include "ui/base/event.h"
 #include "ui/base/win/hwnd_util.h"
 #include "ui/views/widget/widget.h"
 
 AppMenuButtonWin::AppMenuButtonWin(views::MenuButtonListener* listener)
     : views::MenuButton(NULL, string16(), listener, false) {
 }
 
-bool AppMenuButtonWin::OnKeyPressed(const views::KeyEvent& event) {
+bool AppMenuButtonWin::OnKeyPressed(const ui::KeyEvent& event) {
   if (event.key_code() == ui::VKEY_SPACE) {
     // Typical windows behavior is to show the system menu on space.
     views::Widget* widget = GetWidget();
     gfx::Rect bounds = widget->GetClientAreaBoundsInScreen();
     ui::ShowSystemMenu(widget->GetNativeView(), bounds.x(), bounds.y() + 10);
     return false;
   }
   return views::MenuButton::OnKeyPressed(event);
 }