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Side by Side Diff: ui/base/ime/input_method_chromeos.h

Issue 623293004: replace OVERRIDE and FINAL with override and final in ui/ (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: rebase on master Created 6 years, 2 months ago
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1 // Copyright 2014 The Chromium Authors. All rights reserved. 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 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 UI_BASE_IME_INPUT_METHOD_CHROMEOS_H_ 5 #ifndef UI_BASE_IME_INPUT_METHOD_CHROMEOS_H_
6 #define UI_BASE_IME_INPUT_METHOD_CHROMEOS_H_ 6 #define UI_BASE_IME_INPUT_METHOD_CHROMEOS_H_
7 7
8 #include <set> 8 #include <set>
9 #include <string> 9 #include <string>
10 10
(...skipping 10 matching lines...) Expand all
21 21
22 // A ui::InputMethod implementation based on IBus. 22 // A ui::InputMethod implementation based on IBus.
23 class UI_BASE_EXPORT InputMethodChromeOS 23 class UI_BASE_EXPORT InputMethodChromeOS
24 : public InputMethodBase, 24 : public InputMethodBase,
25 public chromeos::IMEInputContextHandlerInterface { 25 public chromeos::IMEInputContextHandlerInterface {
26 public: 26 public:
27 explicit InputMethodChromeOS(internal::InputMethodDelegate* delegate); 27 explicit InputMethodChromeOS(internal::InputMethodDelegate* delegate);
28 virtual ~InputMethodChromeOS(); 28 virtual ~InputMethodChromeOS();
29 29
30 // Overridden from InputMethod: 30 // Overridden from InputMethod:
31 virtual void OnFocus() OVERRIDE; 31 virtual void OnFocus() override;
32 virtual void OnBlur() OVERRIDE; 32 virtual void OnBlur() override;
33 virtual bool OnUntranslatedIMEMessage(const base::NativeEvent& event, 33 virtual bool OnUntranslatedIMEMessage(const base::NativeEvent& event,
34 NativeEventResult* result) OVERRIDE; 34 NativeEventResult* result) override;
35 virtual bool DispatchKeyEvent(const ui::KeyEvent& event) OVERRIDE; 35 virtual bool DispatchKeyEvent(const ui::KeyEvent& event) override;
36 virtual void OnTextInputTypeChanged(const TextInputClient* client) OVERRIDE; 36 virtual void OnTextInputTypeChanged(const TextInputClient* client) override;
37 virtual void OnCaretBoundsChanged(const TextInputClient* client) OVERRIDE; 37 virtual void OnCaretBoundsChanged(const TextInputClient* client) override;
38 virtual void CancelComposition(const TextInputClient* client) OVERRIDE; 38 virtual void CancelComposition(const TextInputClient* client) override;
39 virtual void OnInputLocaleChanged() OVERRIDE; 39 virtual void OnInputLocaleChanged() override;
40 virtual std::string GetInputLocale() OVERRIDE; 40 virtual std::string GetInputLocale() override;
41 virtual bool IsActive() OVERRIDE; 41 virtual bool IsActive() override;
42 virtual bool IsCandidatePopupOpen() const OVERRIDE; 42 virtual bool IsCandidatePopupOpen() const override;
43 43
44 protected: 44 protected:
45 // Converts |text| into CompositionText. 45 // Converts |text| into CompositionText.
46 void ExtractCompositionText(const chromeos::CompositionText& text, 46 void ExtractCompositionText(const chromeos::CompositionText& text,
47 uint32 cursor_position, 47 uint32 cursor_position,
48 CompositionText* out_composition) const; 48 CompositionText* out_composition) const;
49 49
50 // Process a key returned from the input method. 50 // Process a key returned from the input method.
51 virtual void ProcessKeyEventPostIME(const ui::KeyEvent& event, 51 virtual void ProcessKeyEventPostIME(const ui::KeyEvent& event,
52 bool handled); 52 bool handled);
53 53
54 // Resets context and abandon all pending results and key events. 54 // Resets context and abandon all pending results and key events.
55 void ResetContext(); 55 void ResetContext();
56 56
57 private: 57 private:
58 class PendingKeyEvent; 58 class PendingKeyEvent;
59 59
60 // Overridden from InputMethodBase: 60 // Overridden from InputMethodBase:
61 virtual void OnWillChangeFocusedClient(TextInputClient* focused_before, 61 virtual void OnWillChangeFocusedClient(TextInputClient* focused_before,
62 TextInputClient* focused) OVERRIDE; 62 TextInputClient* focused) override;
63 virtual void OnDidChangeFocusedClient(TextInputClient* focused_before, 63 virtual void OnDidChangeFocusedClient(TextInputClient* focused_before,
64 TextInputClient* focused) OVERRIDE; 64 TextInputClient* focused) override;
65 65
66 // Asks the client to confirm current composition text. 66 // Asks the client to confirm current composition text.
67 void ConfirmCompositionText(); 67 void ConfirmCompositionText();
68 68
69 // Checks the availability of focused text input client and update focus 69 // Checks the availability of focused text input client and update focus
70 // state. 70 // state.
71 void UpdateContextFocusState(); 71 void UpdateContextFocusState();
72 72
73 // Processes a key event that was already filtered by the input method. 73 // Processes a key event that was already filtered by the input method.
74 // A VKEY_PROCESSKEY may be dispatched to the focused View. 74 // A VKEY_PROCESSKEY may be dispatched to the focused View.
(...skipping 18 matching lines...) Expand all
93 93
94 // Abandons all pending key events. It usually happends when we lose keyboard 94 // Abandons all pending key events. It usually happends when we lose keyboard
95 // focus, the text input type is changed or we are destroyed. 95 // focus, the text input type is changed or we are destroyed.
96 void AbandonAllPendingKeyEvents(); 96 void AbandonAllPendingKeyEvents();
97 97
98 // Passes keyevent and executes character composition if necessary. Returns 98 // Passes keyevent and executes character composition if necessary. Returns
99 // true if character composer comsumes key event. 99 // true if character composer comsumes key event.
100 bool ExecuteCharacterComposer(const ui::KeyEvent& event); 100 bool ExecuteCharacterComposer(const ui::KeyEvent& event);
101 101
102 // chromeos::IMEInputContextHandlerInterface overrides: 102 // chromeos::IMEInputContextHandlerInterface overrides:
103 virtual void CommitText(const std::string& text) OVERRIDE; 103 virtual void CommitText(const std::string& text) override;
104 virtual void UpdateCompositionText(const chromeos::CompositionText& text, 104 virtual void UpdateCompositionText(const chromeos::CompositionText& text,
105 uint32 cursor_pos, 105 uint32 cursor_pos,
106 bool visible) OVERRIDE; 106 bool visible) override;
107 virtual void DeleteSurroundingText(int32 offset, uint32 length) OVERRIDE; 107 virtual void DeleteSurroundingText(int32 offset, uint32 length) override;
108 108
109 // Hides the composition text. 109 // Hides the composition text.
110 void HidePreeditText(); 110 void HidePreeditText();
111 111
112 // Callback function for IMEEngineHandlerInterface::ProcessKeyEvent. 112 // Callback function for IMEEngineHandlerInterface::ProcessKeyEvent.
113 void ProcessKeyEventDone(uint32 id, ui::KeyEvent* event, bool is_handled); 113 void ProcessKeyEventDone(uint32 id, ui::KeyEvent* event, bool is_handled);
114 114
115 // Returns whether an input field is focused. Note that password field is not 115 // Returns whether an input field is focused. Note that password field is not
116 // considered as an input field. 116 // considered as an input field.
117 bool IsInputFieldFocused(); 117 bool IsInputFieldFocused();
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149 149
150 // Used for making callbacks. 150 // Used for making callbacks.
151 base::WeakPtrFactory<InputMethodChromeOS> weak_ptr_factory_; 151 base::WeakPtrFactory<InputMethodChromeOS> weak_ptr_factory_;
152 152
153 DISALLOW_COPY_AND_ASSIGN(InputMethodChromeOS); 153 DISALLOW_COPY_AND_ASSIGN(InputMethodChromeOS);
154 }; 154 };
155 155
156 } // namespace ui 156 } // namespace ui
157 157
158 #endif // UI_BASE_IME_INPUT_METHOD_CHROMEOS_H_ 158 #endif // UI_BASE_IME_INPUT_METHOD_CHROMEOS_H_
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