Switch to standard integer types in ash/.

ash/content/keyboard_overlay/keyboard_overlay_delegate.h

 // 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.
 
 #ifndef ASH_KEYBOARD_OVERLAY_KEYBOARD_OVERLAY_DELEGATE_H_
 #define ASH_KEYBOARD_OVERLAY_KEYBOARD_OVERLAY_DELEGATE_H_
 
 #include "ash/content/ash_with_content_export.h"
-#include "base/basictypes.h"
 #include "base/compiler_specific.h"
 #include "base/gtest_prod_util.h"
+#include "base/macros.h"
 #include "ui/web_dialogs/web_dialog_delegate.h"
 #include "url/gurl.h"
 
 namespace views {
 class WebDialogView;
 class Widget;
 }
 
 namespace ash {
 
@@ skipping 35 matching lines @@
 
   // The widget associated with this delegate. Not owned.
   views::Widget* widget_;
 
   DISALLOW_COPY_AND_ASSIGN(KeyboardOverlayDelegate);
 };
 
 }  // namespace ash
 
 #endif  // ASH_KEYBOARD_OVERLAY_KEYBOARD_OVERLAY_DELEGATE_H_