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1 // Copyright 2012 The Chromium Authors. All rights reserved. | 1 // Copyright 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 CHROME_BROWSER_UI_SEARCH_INSTANT_CONTROLLER_H_ | 5 #ifndef CHROME_BROWSER_UI_SEARCH_INSTANT_CONTROLLER_H_ |
6 #define CHROME_BROWSER_UI_SEARCH_INSTANT_CONTROLLER_H_ | 6 #define CHROME_BROWSER_UI_SEARCH_INSTANT_CONTROLLER_H_ |
7 | 7 |
8 #include <list> | 8 #include <list> |
9 #include <map> | 9 #include <map> |
10 #include <string> | 10 #include <string> |
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391 // In non-extended mode, only |overlay_| is ever non-NULL. | 391 // In non-extended mode, only |overlay_| is ever non-NULL. |
392 scoped_ptr<InstantOverlay> overlay_; | 392 scoped_ptr<InstantOverlay> overlay_; |
393 scoped_ptr<InstantNTP> ntp_; | 393 scoped_ptr<InstantNTP> ntp_; |
394 scoped_ptr<InstantTab> instant_tab_; | 394 scoped_ptr<InstantTab> instant_tab_; |
395 | 395 |
396 // The most recent full_text passed to Update(). If empty, we'll not accept | 396 // The most recent full_text passed to Update(). If empty, we'll not accept |
397 // search suggestions from |overlay_| or |instant_tab_|. | 397 // search suggestions from |overlay_| or |instant_tab_|. |
398 string16 last_omnibox_text_; | 398 string16 last_omnibox_text_; |
399 | 399 |
400 // The most recent user_text passed to Update(). Used to filter out-of-date | 400 // The most recent user_text passed to Update(). Used to filter out-of-date |
401 // URL suggestions from the Instant page. | 401 // URL suggestions from the Instant page. Set in Update() and cleared when |
| 402 // the page sets temporary text (SetSuggestions() with REPLACE behavior). |
402 string16 last_user_text_; | 403 string16 last_user_text_; |
403 | 404 |
404 // True if the last Update() had an inline autocompletion. Used only to make | 405 // True if the last Update() had an inline autocompletion. Used only to make |
405 // sure that we don't accidentally suggest gray text suggestion in that case. | 406 // sure that we don't accidentally suggest gray text suggestion in that case. |
406 bool last_omnibox_text_has_inline_autocompletion_; | 407 bool last_omnibox_text_has_inline_autocompletion_; |
407 | 408 |
408 // The most recent verbatim passed to Update(). Used only to ensure that we | 409 // The most recent verbatim passed to Update(). Used only to ensure that we |
409 // don't accidentally suggest an inline autocompletion. | 410 // don't accidentally suggest an inline autocompletion. |
410 bool last_verbatim_; | 411 bool last_verbatim_; |
411 | 412 |
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469 // Used for Top Sites async retrieval. | 470 // Used for Top Sites async retrieval. |
470 base::WeakPtrFactory<InstantController> weak_ptr_factory_; | 471 base::WeakPtrFactory<InstantController> weak_ptr_factory_; |
471 | 472 |
472 // Used to get notifications about Most Visted changes. | 473 // Used to get notifications about Most Visted changes. |
473 content::NotificationRegistrar registrar_; | 474 content::NotificationRegistrar registrar_; |
474 | 475 |
475 DISALLOW_COPY_AND_ASSIGN(InstantController); | 476 DISALLOW_COPY_AND_ASSIGN(InstantController); |
476 }; | 477 }; |
477 | 478 |
478 #endif // CHROME_BROWSER_UI_SEARCH_INSTANT_CONTROLLER_H_ | 479 #endif // CHROME_BROWSER_UI_SEARCH_INSTANT_CONTROLLER_H_ |
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