ui/base/ime/fake_input_method.h - Issue 23478020: Makes sure that an input method doesn't reference to a destroyed object.

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

Issue 23478020: Makes sure that an input method doesn't reference to a destroyed object. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Created 7 years, 3 months ago

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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 UI_BASE_IME_FAKE_INPUT_METHOD_H_	5 #ifndef UI_BASE_IME_FAKE_INPUT_METHOD_H_

6 #define UI_BASE_IME_FAKE_INPUT_METHOD_H_	6 #define UI_BASE_IME_FAKE_INPUT_METHOD_H_

7	7

8 #include <string>	8 #include <string>

9	9

10 #include "base/basictypes.h"	10 #include "base/basictypes.h"

(...skipping 16 matching lines...) Expand all Loading...
27 virtual ~FakeInputMethod();	27 virtual ~FakeInputMethod();

28	28

29 // Overriden from InputMethod.	29 // Overriden from InputMethod.

30 virtual void SetDelegate(internal::InputMethodDelegate* delegate) OVERRIDE;	30 virtual void SetDelegate(internal::InputMethodDelegate* delegate) OVERRIDE;

31 virtual void Init(bool focused) OVERRIDE;	31 virtual void Init(bool focused) OVERRIDE;

32 virtual void OnFocus() OVERRIDE;	32 virtual void OnFocus() OVERRIDE;

33 virtual void OnBlur() OVERRIDE;	33 virtual void OnBlur() OVERRIDE;

34 virtual bool OnUntranslatedIMEMessage(const base::NativeEvent& event,	34 virtual bool OnUntranslatedIMEMessage(const base::NativeEvent& event,

35 NativeEventResult* result) OVERRIDE;	35 NativeEventResult* result) OVERRIDE;

36 virtual void SetFocusedTextInputClient(TextInputClient* client) OVERRIDE;	36 virtual void SetFocusedTextInputClient(TextInputClient* client) OVERRIDE;

	37 virtual void DetachTextInputClient(TextInputClient* client) OVERRIDE;

37 virtual TextInputClient* GetTextInputClient() const OVERRIDE;	38 virtual TextInputClient* GetTextInputClient() const OVERRIDE;

38 virtual bool DispatchKeyEvent(const base::NativeEvent& native_event) OVERRIDE;	39 virtual bool DispatchKeyEvent(const base::NativeEvent& native_event) OVERRIDE;

39 virtual bool DispatchFabricatedKeyEvent(const ui::KeyEvent& event) OVERRIDE;	40 virtual bool DispatchFabricatedKeyEvent(const ui::KeyEvent& event) OVERRIDE;

40 virtual void OnTextInputTypeChanged(const TextInputClient* client) OVERRIDE;	41 virtual void OnTextInputTypeChanged(const TextInputClient* client) OVERRIDE;

41 virtual void OnCaretBoundsChanged(const TextInputClient* client) OVERRIDE;	42 virtual void OnCaretBoundsChanged(const TextInputClient* client) OVERRIDE;

42 virtual void CancelComposition(const TextInputClient* client) OVERRIDE;	43 virtual void CancelComposition(const TextInputClient* client) OVERRIDE;

43 virtual void OnInputLocaleChanged() OVERRIDE;	44 virtual void OnInputLocaleChanged() OVERRIDE;

44 virtual std::string GetInputLocale() OVERRIDE;	45 virtual std::string GetInputLocale() OVERRIDE;

45 virtual base::i18n::TextDirection GetInputTextDirection() OVERRIDE;	46 virtual base::i18n::TextDirection GetInputTextDirection() OVERRIDE;

46 virtual bool IsActive() OVERRIDE;	47 virtual bool IsActive() OVERRIDE;

47 virtual TextInputType GetTextInputType() const OVERRIDE;	48 virtual TextInputType GetTextInputType() const OVERRIDE;

48 virtual TextInputMode GetTextInputMode() const OVERRIDE;	49 virtual TextInputMode GetTextInputMode() const OVERRIDE;

49 virtual bool CanComposeInline() const OVERRIDE;	50 virtual bool CanComposeInline() const OVERRIDE;

50 virtual bool IsCandidatePopupOpen() const OVERRIDE;	51 virtual bool IsCandidatePopupOpen() const OVERRIDE;

51 virtual void AddObserver(InputMethodObserver* observer) OVERRIDE;	52 virtual void AddObserver(InputMethodObserver* observer) OVERRIDE;

52 virtual void RemoveObserver(InputMethodObserver* observer) OVERRIDE;	53 virtual void RemoveObserver(InputMethodObserver* observer) OVERRIDE;

53	54

54 private:	55 private:

55 internal::InputMethodDelegate* delegate_;	56 internal::InputMethodDelegate* delegate_;

56 TextInputClient* text_input_client_;	57 TextInputClient* text_input_client_;

57 ObserverList<InputMethodObserver> observers_;	58 ObserverList<InputMethodObserver> observers_;

58	59

59 DISALLOW_COPY_AND_ASSIGN(FakeInputMethod);	60 DISALLOW_COPY_AND_ASSIGN(FakeInputMethod);

60 };	61 };

61	62

62 } // namespace ui	63 } // namespace ui

63	64

64 #endif // UI_BASE_IME_FAKE_INPUT_METHOD_H_	65 #endif // UI_BASE_IME_FAKE_INPUT_METHOD_H_

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