1// Copyright (c) 2011 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#ifndef UI_VIEWS_EXAMPLES_SCROLL_VIEW_EXAMPLE_H_
6#define UI_VIEWS_EXAMPLES_SCROLL_VIEW_EXAMPLE_H_
7
8#include <string>
9
10#include "base/macros.h"
11#include "ui/views/controls/button/button.h"
12#include "ui/views/controls/scroll_view.h"
13#include "ui/views/examples/example_base.h"
14
15namespace views {
16
17class LabelButton;
18
19namespace examples {
20
21class VIEWS_EXAMPLES_EXPORT ScrollViewExample : public ExampleBase,
22                                                public ButtonListener {
23 public:
24  ScrollViewExample();
25  virtual ~ScrollViewExample();
26
27  // ExampleBase:
28  virtual void CreateExampleView(View* container) OVERRIDE;
29
30 private:
31  // ButtonListener:
32  virtual void ButtonPressed(Button* sender, const ui::Event& event) OVERRIDE;
33
34  // Control buttons to change the size of scrollable and jump to
35  // predefined position.
36  LabelButton* wide_;
37  LabelButton* tall_;
38  LabelButton* big_square_;
39  LabelButton* small_square_;
40  LabelButton* scroll_to_;
41
42  class ScrollableView;
43  // The content of the scroll view.
44  ScrollableView* scrollable_;
45
46  // The scroll view to test.
47  ScrollView* scroll_view_;
48
49  DISALLOW_COPY_AND_ASSIGN(ScrollViewExample);
50};
51
52}  // namespace examples
53}  // namespace views
54
55#endif  // UI_VIEWS_EXAMPLES_SCROLL_VIEW_EXAMPLE_H_
56