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| 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #ifndef CHROME_BROWSER_CHROMEOS_INPUT_METHOD_CANDIDATE_WINDOW_CONTROLLER_IMPL_H_ | 5 #ifndef CHROME_BROWSER_CHROMEOS_INPUT_METHOD_CANDIDATE_WINDOW_CONTROLLER_IMPL_H_ |
| 6 #define CHROME_BROWSER_CHROMEOS_INPUT_METHOD_CANDIDATE_WINDOW_CONTROLLER_IMPL_H_ | 6 #define CHROME_BROWSER_CHROMEOS_INPUT_METHOD_CANDIDATE_WINDOW_CONTROLLER_IMPL_H_ |
| 7 | 7 |
| 8 #include "chrome/browser/chromeos/input_method/candidate_window_controller.h" | 8 #include "chrome/browser/chromeos/input_method/candidate_window_controller.h" |
| 9 | 9 |
| 10 #include "ash/ime/candidate_window_view.h" | |
| 11 #include "base/memory/scoped_ptr.h" | 10 #include "base/memory/scoped_ptr.h" |
| 12 #include "base/observer_list.h" | 11 #include "base/observer_list.h" |
| 13 #include "ui/base/ime/chromeos/ime_bridge.h" | 12 #include "ui/base/ime/chromeos/ime_bridge.h" |
| 14 #include "ui/base/ime/infolist_entry.h" | 13 #include "ui/base/ime/infolist_entry.h" |
| 14 #include "ui/chromeos/ime/candidate_window_view.h" |
| 15 #include "ui/views/widget/widget_observer.h" | 15 #include "ui/views/widget/widget_observer.h" |
| 16 | 16 |
| 17 namespace ash { | 17 namespace ui { |
| 18 class CandidateWindow; |
| 19 |
| 18 namespace ime { | 20 namespace ime { |
| 19 class InfolistWindow; | 21 class InfolistWindow; |
| 20 } // namespace ime | 22 } // namespace ime |
| 21 } // namespace ash | |
| 22 | |
| 23 namespace ui { | |
| 24 class CandidateWindow; | |
| 25 } // namespace ui | 23 } // namespace ui |
| 26 | 24 |
| 27 namespace views { | 25 namespace views { |
| 28 class Widget; | 26 class Widget; |
| 29 } // namespace views | 27 } // namespace views |
| 30 | 28 |
| 31 namespace chromeos { | 29 namespace chromeos { |
| 32 namespace input_method { | 30 namespace input_method { |
| 33 | 31 |
| 34 class DelayableWidget; | 32 class DelayableWidget; |
| 35 class ModeIndicatorController; | 33 class ModeIndicatorController; |
| 36 | 34 |
| 37 // The implementation of CandidateWindowController. | 35 // The implementation of CandidateWindowController. |
| 38 // CandidateWindowController controls the CandidateWindow. | 36 // CandidateWindowController controls the CandidateWindow. |
| 39 class CandidateWindowControllerImpl | 37 class CandidateWindowControllerImpl |
| 40 : public CandidateWindowController, | 38 : public CandidateWindowController, |
| 41 public ash::ime::CandidateWindowView::Observer, | 39 public ui::ime::CandidateWindowView::Observer, |
| 42 public views::WidgetObserver, | 40 public views::WidgetObserver, |
| 43 public IMECandidateWindowHandlerInterface { | 41 public IMECandidateWindowHandlerInterface { |
| 44 public: | 42 public: |
| 45 CandidateWindowControllerImpl(); | 43 CandidateWindowControllerImpl(); |
| 46 virtual ~CandidateWindowControllerImpl(); | 44 virtual ~CandidateWindowControllerImpl(); |
| 47 | 45 |
| 48 // CandidateWindowController overrides: | 46 // CandidateWindowController overrides: |
| 49 virtual void AddObserver( | 47 virtual void AddObserver( |
| 50 CandidateWindowController::Observer* observer) override; | 48 CandidateWindowController::Observer* observer) override; |
| 51 virtual void RemoveObserver( | 49 virtual void RemoveObserver( |
| 52 CandidateWindowController::Observer* observer) override; | 50 CandidateWindowController::Observer* observer) override; |
| 53 virtual void Hide() override; | 51 virtual void Hide() override; |
| 54 | 52 |
| 55 protected: | 53 protected: |
| 56 static void ConvertLookupTableToInfolistEntry( | 54 static void ConvertLookupTableToInfolistEntry( |
| 57 const ui::CandidateWindow& candidate_window, | 55 const ui::CandidateWindow& candidate_window, |
| 58 std::vector<ui::InfolistEntry>* infolist_entries, | 56 std::vector<ui::InfolistEntry>* infolist_entries, |
| 59 bool* has_highlighted); | 57 bool* has_highlighted); |
| 60 | 58 |
| 61 private: | 59 private: |
| 62 // ash::ime::CandidateWindowView::Observer implementation. | 60 // ui::ime::CandidateWindowView::Observer implementation. |
| 63 virtual void OnCandidateCommitted(int index) override; | 61 virtual void OnCandidateCommitted(int index) override; |
| 64 | 62 |
| 65 // views::WidgetObserver implementation. | 63 // views::WidgetObserver implementation. |
| 66 virtual void OnWidgetClosing(views::Widget* widget) override; | 64 virtual void OnWidgetClosing(views::Widget* widget) override; |
| 67 | 65 |
| 68 // IMECandidateWindowHandlerInterface implementation. | 66 // IMECandidateWindowHandlerInterface implementation. |
| 69 virtual void SetCursorBounds(const gfx::Rect& cursor_bounds, | 67 virtual void SetCursorBounds(const gfx::Rect& cursor_bounds, |
| 70 const gfx::Rect& composition_head) override; | 68 const gfx::Rect& composition_head) override; |
| 71 virtual void UpdateLookupTable( | 69 virtual void UpdateLookupTable( |
| 72 const ui::CandidateWindow& candidate_window, | 70 const ui::CandidateWindow& candidate_window, |
| 73 bool visible) override; | 71 bool visible) override; |
| 74 virtual void UpdatePreeditText(const base::string16& text, | 72 virtual void UpdatePreeditText(const base::string16& text, |
| 75 unsigned int cursor, bool visible) override; | 73 unsigned int cursor, bool visible) override; |
| 76 virtual void FocusStateChanged(bool is_focused) override; | 74 virtual void FocusStateChanged(bool is_focused) override; |
| 77 | 75 |
| 78 void InitCandidateWindowView(); | 76 void InitCandidateWindowView(); |
| 79 | 77 |
| 80 // The candidate window view. | 78 // The candidate window view. |
| 81 ash::ime::CandidateWindowView* candidate_window_view_; | 79 ui::ime::CandidateWindowView* candidate_window_view_; |
| 82 | 80 |
| 83 // This is the outer frame of the infolist window view. Owned by the widget. | 81 // This is the outer frame of the infolist window view. Owned by the widget. |
| 84 ash::ime::InfolistWindow* infolist_window_; | 82 ui::ime::InfolistWindow* infolist_window_; |
| 85 | 83 |
| 86 gfx::Rect cursor_bounds_; | 84 gfx::Rect cursor_bounds_; |
| 87 gfx::Rect composition_head_; | 85 gfx::Rect composition_head_; |
| 88 | 86 |
| 89 // This is the controller of the IME mode indicator. | 87 // This is the controller of the IME mode indicator. |
| 90 scoped_ptr<ModeIndicatorController> mode_indicator_controller_; | 88 scoped_ptr<ModeIndicatorController> mode_indicator_controller_; |
| 91 | 89 |
| 92 // The infolist entries and its focused index which currently shown in | 90 // The infolist entries and its focused index which currently shown in |
| 93 // Infolist window. | 91 // Infolist window. |
| 94 std::vector<ui::InfolistEntry> latest_infolist_entries_; | 92 std::vector<ui::InfolistEntry> latest_infolist_entries_; |
| 95 | 93 |
| 96 ObserverList<CandidateWindowController::Observer> observers_; | 94 ObserverList<CandidateWindowController::Observer> observers_; |
| 97 | 95 |
| 98 DISALLOW_COPY_AND_ASSIGN(CandidateWindowControllerImpl); | 96 DISALLOW_COPY_AND_ASSIGN(CandidateWindowControllerImpl); |
| 99 }; | 97 }; |
| 100 | 98 |
| 101 #endif // CHROME_BROWSER_CHROMEOS_INPUT_METHOD_CANDIDATE_WINDOW_CONTROLLER_IMPL
_H_ | 99 #endif // CHROME_BROWSER_CHROMEOS_INPUT_METHOD_CANDIDATE_WINDOW_CONTROLLER_IMPL
_H_ |
| 102 | 100 |
| 103 } // namespace input_method | 101 } // namespace input_method |
| 104 } // namespace chromeos | 102 } // namespace chromeos |
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