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

ui/views/examples/widget_example.h

Index: ui/views/examples/widget_example.h
diff --git a/views/examples/widget_example.h b/ui/views/examples/widget_example.h
similarity index 88%
rename from views/examples/widget_example.h
rename to ui/views/examples/widget_example.h
index 60ec575c45e1bbcfccb73c9c31491e88b38cd988..ab802e3b538e1c485d7c23420217aaee72d7b87b 100644
--- a/views/examples/widget_example.h
+++ b/ui/views/examples/widget_example.h
@@ -2,16 +2,16 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef VIEWS_EXAMPLES_WIDGET_EXAMPLE_H_
-#define VIEWS_EXAMPLES_WIDGET_EXAMPLE_H_
+#ifndef UI_VIEWS_EXAMPLES_WIDGET_EXAMPLE_H_
+#define UI_VIEWS_EXAMPLES_WIDGET_EXAMPLE_H_
 #pragma once
 
 #include <string>
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
+#include "ui/views/examples/example_base.h"
 #include "views/controls/button/text_button.h"
-#include "views/examples/example_base.h"
 #include "views/widget/widget.h"
 
 namespace examples {
@@ -53,4 +53,4 @@ class WidgetExample : public ExampleBase, public views::ButtonListener {
 
 }  // namespace examples
 
-#endif  // VIEWS_EXAMPLES_WIDGET_EXAMPLE_H_
+#endif  // UI_VIEWS_EXAMPLES_WIDGET_EXAMPLE_H_