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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_VIEWS_IME_NULL_INPUT_METHOD_H_ | 5 #ifndef UI_VIEWS_IME_NULL_INPUT_METHOD_H_ |
6 #define UI_VIEWS_IME_NULL_INPUT_METHOD_H_ | 6 #define UI_VIEWS_IME_NULL_INPUT_METHOD_H_ |
7 | 7 |
8 #include "base/compiler_specific.h" | 8 #include "base/compiler_specific.h" |
9 #include "base/macros.h" | 9 #include "base/macros.h" |
10 #include "ui/views/ime/input_method.h" | 10 #include "ui/views/ime/input_method.h" |
11 | 11 |
12 namespace views { | 12 namespace views { |
13 | 13 |
14 // An implementation of views::InputMethod which does nothing. | 14 // An implementation of views::InputMethod which does nothing. |
15 // | 15 // |
16 // We're working on removing views::InputMethod{,Base,Bridge} and going to use | 16 // We're working on removing views::InputMethod{,Base,Bridge} and going to use |
17 // only ui::InputMethod. Use this class instead of views::InputMethodBridge | 17 // only ui::InputMethod. Use this class instead of views::InputMethodBridge |
18 // with ui::TextInputFocusManager to effectively eliminate the | 18 // with ui::TextInputFocusManager to effectively eliminate the |
19 // views::InputMethod layer. | 19 // views::InputMethod layer. |
20 class NullInputMethod : public InputMethod { | 20 class NullInputMethod : public InputMethod { |
21 public: | 21 public: |
22 NullInputMethod(); | 22 NullInputMethod(); |
23 | 23 |
24 // Overridden from InputMethod: | 24 // Overridden from InputMethod: |
25 virtual void SetDelegate(internal::InputMethodDelegate* delegate) OVERRIDE; | 25 virtual void SetDelegate(internal::InputMethodDelegate* delegate) override; |
26 virtual void Init(Widget* widget) OVERRIDE; | 26 virtual void Init(Widget* widget) override; |
27 virtual void OnFocus() OVERRIDE; | 27 virtual void OnFocus() override; |
28 virtual void OnBlur() OVERRIDE; | 28 virtual void OnBlur() override; |
29 virtual bool OnUntranslatedIMEMessage(const base::NativeEvent& event, | 29 virtual bool OnUntranslatedIMEMessage(const base::NativeEvent& event, |
30 NativeEventResult* result) OVERRIDE; | 30 NativeEventResult* result) override; |
31 virtual void DispatchKeyEvent(const ui::KeyEvent& key) OVERRIDE; | 31 virtual void DispatchKeyEvent(const ui::KeyEvent& key) override; |
32 virtual void OnTextInputTypeChanged(View* view) OVERRIDE; | 32 virtual void OnTextInputTypeChanged(View* view) override; |
33 virtual void OnCaretBoundsChanged(View* view) OVERRIDE; | 33 virtual void OnCaretBoundsChanged(View* view) override; |
34 virtual void CancelComposition(View* view) OVERRIDE; | 34 virtual void CancelComposition(View* view) override; |
35 virtual void OnInputLocaleChanged() OVERRIDE; | 35 virtual void OnInputLocaleChanged() override; |
36 virtual std::string GetInputLocale() OVERRIDE; | 36 virtual std::string GetInputLocale() override; |
37 virtual bool IsActive() OVERRIDE; | 37 virtual bool IsActive() override; |
38 virtual ui::TextInputClient* GetTextInputClient() const OVERRIDE; | 38 virtual ui::TextInputClient* GetTextInputClient() const override; |
39 virtual ui::TextInputType GetTextInputType() const OVERRIDE; | 39 virtual ui::TextInputType GetTextInputType() const override; |
40 virtual bool IsCandidatePopupOpen() const OVERRIDE; | 40 virtual bool IsCandidatePopupOpen() const override; |
41 virtual void ShowImeIfNeeded() OVERRIDE; | 41 virtual void ShowImeIfNeeded() override; |
42 virtual bool IsMock() const OVERRIDE; | 42 virtual bool IsMock() const override; |
43 | 43 |
44 private: | 44 private: |
45 DISALLOW_COPY_AND_ASSIGN(NullInputMethod); | 45 DISALLOW_COPY_AND_ASSIGN(NullInputMethod); |
46 }; | 46 }; |
47 | 47 |
48 } // namespace views | 48 } // namespace views |
49 | 49 |
50 #endif // UI_VIEWS_IME_NULL_INPUT_METHOD_H_ | 50 #endif // UI_VIEWS_IME_NULL_INPUT_METHOD_H_ |
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