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| 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 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_DELEGATE_H_ | 5 #ifndef UI_BASE_IME_INPUT_METHOD_DELEGATE_H_ |
| 6 #define UI_BASE_IME_INPUT_METHOD_DELEGATE_H_ | 6 #define UI_BASE_IME_INPUT_METHOD_DELEGATE_H_ |
| 7 | 7 |
| 8 #include "base/event_types.h" | 8 #include "base/event_types.h" |
| 9 #include "ui/base/ui_export.h" | 9 #include "ui/base/ui_export.h" |
| 10 #include "ui/events/event_constants.h" | 10 #include "ui/events/event_constants.h" |
| 11 #include "ui/events/keycodes/keyboard_codes.h" | 11 #include "ui/events/keycodes/keyboard_codes.h" |
| 12 | 12 |
| 13 namespace ui { | 13 namespace ui { |
| 14 |
| 15 class KeyEvent; |
| 16 |
| 14 namespace internal { | 17 namespace internal { |
| 15 | 18 |
| 16 // An interface implemented by the object that handles events sent back from an | 19 // An interface implemented by the object that handles events sent back from an |
| 17 // ui::InputMethod implementation. | 20 // ui::InputMethod implementation. |
| 18 class UI_EXPORT InputMethodDelegate { | 21 class UI_EXPORT InputMethodDelegate { |
| 19 public: | 22 public: |
| 20 virtual ~InputMethodDelegate() {} | 23 virtual ~InputMethodDelegate() {} |
| 21 | 24 |
| 22 // Dispatch a key event already processed by the input method. | 25 // Dispatch a key event already processed by the input method. |
| 23 // Returns true if the event was processed. | 26 // Returns true if the event was processed. |
| 24 virtual bool DispatchKeyEventPostIME( | 27 virtual bool DispatchKeyEventPostIME(const ui::KeyEvent& key_event) =0; |
| 25 const base::NativeEvent& native_key_event) = 0; | |
| 26 virtual bool DispatchFabricatedKeyEventPostIME(ui::EventType type, | 28 virtual bool DispatchFabricatedKeyEventPostIME(ui::EventType type, |
| 27 ui::KeyboardCode key_code, | 29 ui::KeyboardCode key_code, |
| 28 int flags) = 0; | 30 int flags) = 0; |
| 29 }; | 31 }; |
| 30 | 32 |
| 31 } // namespace internal | 33 } // namespace internal |
| 32 } // namespace ui | 34 } // namespace ui |
| 33 | 35 |
| 34 #endif // UI_BASE_IME_INPUT_METHOD_DELEGATE_H_ | 36 #endif // UI_BASE_IME_INPUT_METHOD_DELEGATE_H_ |
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