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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_INPUT_METHOD_IBUS_H_ | 5 #ifndef UI_BASE_IME_INPUT_METHOD_IBUS_H_ |
6 #define UI_BASE_IME_INPUT_METHOD_IBUS_H_ | 6 #define UI_BASE_IME_INPUT_METHOD_IBUS_H_ |
7 | 7 |
8 #include <set> | 8 #include <set> |
9 #include <string> | 9 #include <string> |
10 | 10 |
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181 // Pending composition text generated by the current pending key event. | 181 // Pending composition text generated by the current pending key event. |
182 // It'll be sent to the focused text input client as soon as we receive the | 182 // It'll be sent to the focused text input client as soon as we receive the |
183 // processing result of the pending key event. | 183 // processing result of the pending key event. |
184 CompositionText composition_; | 184 CompositionText composition_; |
185 | 185 |
186 // Pending result text generated by the current pending key event. | 186 // Pending result text generated by the current pending key event. |
187 // It'll be sent to the focused text input client as soon as we receive the | 187 // It'll be sent to the focused text input client as soon as we receive the |
188 // processing result of the pending key event. | 188 // processing result of the pending key event. |
189 string16 result_text_; | 189 string16 result_text_; |
190 | 190 |
| 191 string16 previous_selected_text_; |
| 192 |
191 // Indicates if input context is focused or not. | 193 // Indicates if input context is focused or not. |
192 bool context_focused_; | 194 bool context_focused_; |
193 | 195 |
194 // Indicates if there is an ongoing composition text. | 196 // Indicates if there is an ongoing composition text. |
195 bool composing_text_; | 197 bool composing_text_; |
196 | 198 |
197 // Indicates if the composition text is changed or deleted. | 199 // Indicates if the composition text is changed or deleted. |
198 bool composition_changed_; | 200 bool composition_changed_; |
199 | 201 |
200 // If it's true then all input method result received before the next key | 202 // If it's true then all input method result received before the next key |
201 // event will be discarded. | 203 // event will be discarded. |
202 bool suppress_next_result_; | 204 bool suppress_next_result_; |
203 | 205 |
204 // An object to compose a character from a sequence of key presses | 206 // An object to compose a character from a sequence of key presses |
205 // including dead key etc. | 207 // including dead key etc. |
206 CharacterComposer character_composer_; | 208 CharacterComposer character_composer_; |
207 | 209 |
208 // Used for making callbacks. | 210 // Used for making callbacks. |
209 base::WeakPtrFactory<InputMethodIBus> weak_ptr_factory_; | 211 base::WeakPtrFactory<InputMethodIBus> weak_ptr_factory_; |
210 | 212 |
211 DISALLOW_COPY_AND_ASSIGN(InputMethodIBus); | 213 DISALLOW_COPY_AND_ASSIGN(InputMethodIBus); |
212 }; | 214 }; |
213 | 215 |
214 } // namespace ui | 216 } // namespace ui |
215 | 217 |
216 #endif // UI_BASE_IME_INPUT_METHOD_IBUS_H_ | 218 #endif // UI_BASE_IME_INPUT_METHOD_IBUS_H_ |
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