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1 // Copyright 2014 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 ASH_IME_MODE_INDICATOR_VIEW_H_ | |
6 #define ASH_IME_MODE_INDICATOR_VIEW_H_ | |
7 | |
8 #include "ash/ash_export.h" | |
9 #include "base/strings/string16.h" | |
10 #include "base/timer/timer.h" | |
11 #include "ui/gfx/native_widget_types.h" | |
12 #include "ui/gfx/rect.h" | |
13 #include "ui/views/bubble/bubble_delegate.h" | |
14 | |
15 namespace views { | |
16 class Label; | |
17 class Widget; | |
18 } // namespace views | |
19 | |
20 namespace ash { | |
21 namespace ime { | |
22 | |
23 class ASH_EXPORT ModeIndicatorView : public views::BubbleDelegateView { | |
24 public: | |
25 ModeIndicatorView(gfx::NativeView parent, | |
26 const gfx::Rect& cursor_bounds, | |
27 const base::string16& label); | |
28 ~ModeIndicatorView() override; | |
29 | |
30 // Show the mode indicator then hide with fading animation. | |
31 void ShowAndFadeOut(); | |
32 | |
33 // views::BubbleDelegateView override: | |
34 gfx::Size GetPreferredSize() const override; | |
35 | |
36 protected: | |
37 // views::BubbleDelegateView override: | |
38 void Init() override; | |
39 | |
40 // views::WidgetDelegateView overrides: | |
41 views::NonClientFrameView* CreateNonClientFrameView( | |
42 views::Widget* widget) override; | |
43 | |
44 private: | |
45 gfx::Rect cursor_bounds_; | |
46 views::Label* label_view_; | |
47 base::OneShotTimer<views::Widget> timer_; | |
48 | |
49 DISALLOW_COPY_AND_ASSIGN(ModeIndicatorView); | |
50 }; | |
51 | |
52 } // namespace ime | |
53 } // namespace ash | |
54 | |
55 #endif // ASH_IME_MODE_INDICATOR_VIEW_H_ | |
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