Upstream version 5.34.104.0
[platform/framework/web/crosswalk.git] / src / ash / ime / infolist_window.h
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_INFOLIST_WINDOW_H_
6 #define ASH_IME_INFOLIST_WINDOW_H_
7
8 #include <string>
9 #include <vector>
10
11 #include "ash/ash_export.h"
12 #include "base/memory/scoped_ptr.h"
13 #include "base/strings/string16.h"
14 #include "base/timer/timer.h"
15 #include "ui/base/ime/infolist_entry.h"
16 #include "ui/gfx/font_list.h"
17 #include "ui/views/bubble/bubble_delegate.h"
18
19 namespace ash {
20 namespace ime {
21
22 class InfolistEntryView;
23
24 // A widget delegate representing the infolist window UI.
25 class ASH_EXPORT InfolistWindow : public views::BubbleDelegateView {
26  public:
27   InfolistWindow(views::View* candidate_window,
28                  const std::vector<ui::InfolistEntry>& entries);
29   virtual ~InfolistWindow();
30   void InitWidget();
31
32   // Updates infolist contents with |entries|.
33   void Relayout(const std::vector<ui::InfolistEntry>& entries);
34
35   // Show/hide itself with a delay.
36   void ShowWithDelay();
37   void HideWithDelay();
38
39   // Show/hide without delays.
40   void ShowImmediately();
41   void HideImmediately();
42
43  private:
44   // views::WidgetDelegate implementation.
45   virtual void WindowClosing() OVERRIDE;
46
47   // The list of visible entries. Owned by views hierarchy.
48   std::vector<InfolistEntryView*> entry_views_;
49
50   // Information title font.
51   gfx::FontList title_font_list_;
52
53   // Information description font.
54   gfx::FontList description_font_list_;
55
56   base::OneShotTimer<views::Widget> show_hide_timer_;
57
58   DISALLOW_COPY_AND_ASSIGN(InfolistWindow);
59 };
60
61 }  // namespace ime
62 }  // namespace ash
63
64 #endif  // ASH_IME_INFOLIST_WINDOW_H_