views: Move examples/ directory to ui/views/.

ui/views/examples/native_widget_views_example.h

 // Copyright (c) 2011 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 VIEWS_EXAMPLES_NATIVE_WIDGET_VIEWS_EXAMPLE_H_
-#define VIEWS_EXAMPLES_NATIVE_WIDGET_VIEWS_EXAMPLE_H_
+#ifndef UI_VIEWS_EXAMPLES_NATIVE_WIDGET_VIEWS_EXAMPLE_H_
+#define UI_VIEWS_EXAMPLES_NATIVE_WIDGET_VIEWS_EXAMPLE_H_
 #pragma once
 
-#include <string>
-
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
-#include "views/examples/example_base.h"
+#include "ui/views/examples/example_base.h"
 
 namespace examples {
 
 class NativeWidgetViewsExample : public ExampleBase {
  public:
   explicit NativeWidgetViewsExample(ExamplesMain* main);
   virtual ~NativeWidgetViewsExample();
 
   // Overridden from ExampleBase:
   virtual void CreateExampleView(views::View* container) OVERRIDE;
 
  private:
   DISALLOW_COPY_AND_ASSIGN(NativeWidgetViewsExample);
 };
 
 }  // namespace examples
 
-#endif  // VIEWS_EXAMPLES_NATIVE_WIDGET_VIEWS_EXAMPLE_H_
+#endif  // UI_VIEWS_EXAMPLES_NATIVE_WIDGET_VIEWS_EXAMPLE_H_