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

ui/views/examples/bubble_example.h

Index: ui/views/examples/bubble_example.h
diff --git a/views/examples/bubble_example.h b/ui/views/examples/bubble_example.h
similarity index 81%
rename from views/examples/bubble_example.h
rename to ui/views/examples/bubble_example.h
index 65211aecce2a9ee82744b066e5a33dfca23064d3..9c7e1c708f4d76a833c922c33132536de4a91b1c 100644
--- a/views/examples/bubble_example.h
+++ b/ui/views/examples/bubble_example.h
@@ -2,17 +2,15 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef VIEWS_EXAMPLES_BUBBLE_EXAMPLE_H_
-#define VIEWS_EXAMPLES_BUBBLE_EXAMPLE_H_
+#ifndef UI_VIEWS_EXAMPLES_BUBBLE_EXAMPLE_H_
+#define UI_VIEWS_EXAMPLES_BUBBLE_EXAMPLE_H_
 #pragma once
 
-#include "views/examples/example_base.h"
+#include "ui/views/examples/example_base.h"
 #include "views/controls/button/button.h"
 
 namespace examples {
 
-struct BubbleConfig;
-
 // A Bubble example.
 class BubbleExample : public ExampleBase,
                       public views::ButtonListener {
@@ -37,4 +35,4 @@ class BubbleExample : public ExampleBase,
 
 }  // namespace examples
 
-#endif  // VIEWS_EXAMPLES_BUBBLE_EXAMPLE_H_
+#endif  // UI_VIEWS_EXAMPLES_BUBBLE_EXAMPLE_H_