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| 1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 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_INPUT_METHOD_ENGINE_H_ | 5 #ifndef CHROME_BROWSER_CHROMEOS_INPUT_METHOD_INPUT_METHOD_ENGINE_H_ |
| 6 #define CHROME_BROWSER_CHROMEOS_INPUT_METHOD_INPUT_METHOD_ENGINE_H_ | 6 #define CHROME_BROWSER_CHROMEOS_INPUT_METHOD_INPUT_METHOD_ENGINE_H_ |
| 7 | 7 |
| 8 #include <map> | 8 #include <map> |
| 9 #include <string> | 9 #include <string> |
| 10 #include <vector> | 10 #include <vector> |
| (...skipping 26 matching lines...) Expand all Loading... |
| 37 class InputMethodEngine : public InputMethodEngineInterface { | 37 class InputMethodEngine : public InputMethodEngineInterface { |
| 38 public: | 38 public: |
| 39 InputMethodEngine(); | 39 InputMethodEngine(); |
| 40 | 40 |
| 41 virtual ~InputMethodEngine(); | 41 virtual ~InputMethodEngine(); |
| 42 | 42 |
| 43 void Initialize(scoped_ptr<InputMethodEngineInterface::Observer> observer, | 43 void Initialize(scoped_ptr<InputMethodEngineInterface::Observer> observer, |
| 44 const char* extension_id); | 44 const char* extension_id); |
| 45 | 45 |
| 46 // InputMethodEngineInterface overrides. | 46 // InputMethodEngineInterface overrides. |
| 47 virtual const std::string& GetActiveComponentId() const OVERRIDE; | 47 virtual const std::string& GetActiveComponentId() const override; |
| 48 virtual bool SetComposition(int context_id, | 48 virtual bool SetComposition(int context_id, |
| 49 const char* text, | 49 const char* text, |
| 50 int selection_start, | 50 int selection_start, |
| 51 int selection_end, | 51 int selection_end, |
| 52 int cursor, | 52 int cursor, |
| 53 const std::vector<SegmentInfo>& segments, | 53 const std::vector<SegmentInfo>& segments, |
| 54 std::string* error) OVERRIDE; | 54 std::string* error) override; |
| 55 virtual bool ClearComposition(int context_id, std::string* error) OVERRIDE; | 55 virtual bool ClearComposition(int context_id, std::string* error) override; |
| 56 virtual bool CommitText(int context_id, const char* text, | 56 virtual bool CommitText(int context_id, const char* text, |
| 57 std::string* error) OVERRIDE; | 57 std::string* error) override; |
| 58 virtual bool SendKeyEvents(int context_id, | 58 virtual bool SendKeyEvents(int context_id, |
| 59 const std::vector<KeyboardEvent>& events) OVERRIDE; | 59 const std::vector<KeyboardEvent>& events) override; |
| 60 virtual const CandidateWindowProperty& | 60 virtual const CandidateWindowProperty& |
| 61 GetCandidateWindowProperty() const OVERRIDE; | 61 GetCandidateWindowProperty() const override; |
| 62 virtual void SetCandidateWindowProperty( | 62 virtual void SetCandidateWindowProperty( |
| 63 const CandidateWindowProperty& property) OVERRIDE; | 63 const CandidateWindowProperty& property) override; |
| 64 virtual bool SetCandidateWindowVisible(bool visible, | 64 virtual bool SetCandidateWindowVisible(bool visible, |
| 65 std::string* error) OVERRIDE; | 65 std::string* error) override; |
| 66 virtual bool SetCandidates(int context_id, | 66 virtual bool SetCandidates(int context_id, |
| 67 const std::vector<Candidate>& candidates, | 67 const std::vector<Candidate>& candidates, |
| 68 std::string* error) OVERRIDE; | 68 std::string* error) override; |
| 69 virtual bool SetCursorPosition(int context_id, int candidate_id, | 69 virtual bool SetCursorPosition(int context_id, int candidate_id, |
| 70 std::string* error) OVERRIDE; | 70 std::string* error) override; |
| 71 virtual bool SetMenuItems(const std::vector<MenuItem>& items) OVERRIDE; | 71 virtual bool SetMenuItems(const std::vector<MenuItem>& items) override; |
| 72 virtual bool UpdateMenuItems(const std::vector<MenuItem>& items) OVERRIDE; | 72 virtual bool UpdateMenuItems(const std::vector<MenuItem>& items) override; |
| 73 virtual bool IsActive() const OVERRIDE; | 73 virtual bool IsActive() const override; |
| 74 virtual bool DeleteSurroundingText(int context_id, | 74 virtual bool DeleteSurroundingText(int context_id, |
| 75 int offset, | 75 int offset, |
| 76 size_t number_of_chars, | 76 size_t number_of_chars, |
| 77 std::string* error) OVERRIDE; | 77 std::string* error) override; |
| 78 | 78 |
| 79 // IMEEngineHandlerInterface overrides. | 79 // IMEEngineHandlerInterface overrides. |
| 80 virtual void FocusIn( | 80 virtual void FocusIn( |
| 81 const IMEEngineHandlerInterface::InputContext& input_context) OVERRIDE; | 81 const IMEEngineHandlerInterface::InputContext& input_context) override; |
| 82 virtual void FocusOut() OVERRIDE; | 82 virtual void FocusOut() override; |
| 83 virtual void Enable(const std::string& component_id) OVERRIDE; | 83 virtual void Enable(const std::string& component_id) override; |
| 84 virtual void Disable() OVERRIDE; | 84 virtual void Disable() override; |
| 85 virtual void PropertyActivate(const std::string& property_name) OVERRIDE; | 85 virtual void PropertyActivate(const std::string& property_name) override; |
| 86 virtual void Reset() OVERRIDE; | 86 virtual void Reset() override; |
| 87 virtual void ProcessKeyEvent(const ui::KeyEvent& key_event, | 87 virtual void ProcessKeyEvent(const ui::KeyEvent& key_event, |
| 88 const KeyEventDoneCallback& callback) OVERRIDE; | 88 const KeyEventDoneCallback& callback) override; |
| 89 virtual void CandidateClicked(uint32 index) OVERRIDE; | 89 virtual void CandidateClicked(uint32 index) override; |
| 90 virtual void SetSurroundingText(const std::string& text, uint32 cursor_pos, | 90 virtual void SetSurroundingText(const std::string& text, uint32 cursor_pos, |
| 91 uint32 anchor_pos) OVERRIDE; | 91 uint32 anchor_pos) override; |
| 92 virtual void HideInputView() OVERRIDE; | 92 virtual void HideInputView() override; |
| 93 | 93 |
| 94 int GetCotextIdForTesting() { return context_id_; } | 94 int GetCotextIdForTesting() { return context_id_; } |
| 95 | 95 |
| 96 private: | 96 private: |
| 97 // Converts MenuItem to InputMethodMenuItem. | 97 // Converts MenuItem to InputMethodMenuItem. |
| 98 void MenuItemToProperty(const MenuItem& item, | 98 void MenuItemToProperty(const MenuItem& item, |
| 99 ash::ime::InputMethodMenuItem* property); | 99 ash::ime::InputMethodMenuItem* property); |
| 100 | 100 |
| 101 // Enables overriding input view page to Virtual Keyboard window. | 101 // Enables overriding input view page to Virtual Keyboard window. |
| 102 void EnableInputView(); | 102 void EnableInputView(); |
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| 138 std::map<int, int> candidate_indexes_; | 138 std::map<int, int> candidate_indexes_; |
| 139 | 139 |
| 140 // Used with SendKeyEvents and ProcessKeyEvent to check if the key event | 140 // Used with SendKeyEvents and ProcessKeyEvent to check if the key event |
| 141 // sent to ProcessKeyEvent is sent by SendKeyEvents. | 141 // sent to ProcessKeyEvent is sent by SendKeyEvents. |
| 142 const ui::KeyEvent* sent_key_event_; | 142 const ui::KeyEvent* sent_key_event_; |
| 143 }; | 143 }; |
| 144 | 144 |
| 145 } // namespace chromeos | 145 } // namespace chromeos |
| 146 | 146 |
| 147 #endif // CHROME_BROWSER_CHROMEOS_INPUT_METHOD_INPUT_METHOD_ENGINE_H_ | 147 #endif // CHROME_BROWSER_CHROMEOS_INPUT_METHOD_INPUT_METHOD_ENGINE_H_ |
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