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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 CHROME_BROWSER_UI_ALTERNATE_ERROR_TAB_OBSERVER_H_ | 5 #ifndef CHROME_BROWSER_UI_ALTERNATE_ERROR_TAB_OBSERVER_H_ |
| 6 #define CHROME_BROWSER_UI_ALTERNATE_ERROR_TAB_OBSERVER_H_ | 6 #define CHROME_BROWSER_UI_ALTERNATE_ERROR_TAB_OBSERVER_H_ |
| 7 | 7 |
| 8 #include "base/prefs/public/pref_change_registrar.h" | 8 #include "base/prefs/pref_change_registrar.h" |
| 9 #include "content/public/browser/notification_observer.h" | 9 #include "content/public/browser/notification_observer.h" |
| 10 #include "content/public/browser/notification_registrar.h" | 10 #include "content/public/browser/notification_registrar.h" |
| 11 #include "content/public/browser/web_contents_observer.h" | 11 #include "content/public/browser/web_contents_observer.h" |
| 12 #include "content/public/browser/web_contents_user_data.h" | 12 #include "content/public/browser/web_contents_user_data.h" |
| 13 | 13 |
| 14 class PrefRegistrySyncable; | 14 class PrefRegistrySyncable; |
| 15 class Profile; | 15 class Profile; |
| 16 | 16 |
| 17 // Per-tab class to implement alternate error page functionality. | 17 // Per-tab class to implement alternate error page functionality. |
| 18 class AlternateErrorPageTabObserver | 18 class AlternateErrorPageTabObserver |
| (...skipping 30 matching lines...) Expand all Loading... |
| 49 void UpdateAlternateErrorPageURL(content::RenderViewHost* rvh); | 49 void UpdateAlternateErrorPageURL(content::RenderViewHost* rvh); |
| 50 | 50 |
| 51 Profile* profile_; | 51 Profile* profile_; |
| 52 content::NotificationRegistrar registrar_; | 52 content::NotificationRegistrar registrar_; |
| 53 PrefChangeRegistrar pref_change_registrar_; | 53 PrefChangeRegistrar pref_change_registrar_; |
| 54 | 54 |
| 55 DISALLOW_COPY_AND_ASSIGN(AlternateErrorPageTabObserver); | 55 DISALLOW_COPY_AND_ASSIGN(AlternateErrorPageTabObserver); |
| 56 }; | 56 }; |
| 57 | 57 |
| 58 #endif // CHROME_BROWSER_UI_ALTERNATE_ERROR_TAB_OBSERVER_H_ | 58 #endif // CHROME_BROWSER_UI_ALTERNATE_ERROR_TAB_OBSERVER_H_ |
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