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| 1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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 COMPONENTS_DOM_DISTILLER_CORE_DISTILLED_PAGE_PREFS_H_ | 5 #ifndef COMPONENTS_DOM_DISTILLER_CORE_DISTILLED_PAGE_PREFS_H_ |
| 6 #define COMPONENTS_DOM_DISTILLER_CORE_DISTILLED_PAGE_PREFS_H_ | 6 #define COMPONENTS_DOM_DISTILLER_CORE_DISTILLED_PAGE_PREFS_H_ |
| 7 | 7 |
| 8 #include "base/macros.h" | 8 #include "base/macros.h" |
| 9 #include "base/memory/weak_ptr.h" | 9 #include "base/memory/weak_ptr.h" |
| 10 #include "base/observer_list.h" | 10 #include "base/observer_list.h" |
| 11 | 11 |
| 12 class PrefService; | 12 class PrefService; |
| 13 | 13 |
| 14 namespace user_prefs { | 14 namespace user_prefs { |
| 15 class PrefRegistrySyncable; | 15 class PrefRegistrySyncable; |
| 16 } | 16 } |
| 17 | 17 |
| 18 namespace dom_distiller { | 18 namespace dom_distiller { |
| 19 | 19 |
| 20 // Interface for preferences used for distilled page. | 20 // Interface for preferences used for distilled page. |
| 21 class DistilledPagePrefs { | 21 class DistilledPagePrefs { |
| 22 public: | 22 public: |
| 23 // Possible themes for distilled page. | 23 // Possible themes for distilled page. |
| 24 enum Theme { | 24 enum Theme { |
| 25 LIGHT, | 25 #define DEFINE_THEME(name, value) name = value, |
| 26 DARK, | 26 #include "components/dom_distiller/core/theme_list.h" |
| 27 SEPIA, | 27 #undef DEFINE_THEME |
| 28 THEME_COUNT | |
| 29 }; | 28 }; |
| 30 | 29 |
| 31 class Observer { | 30 class Observer { |
| 32 public: | 31 public: |
| 33 virtual void OnChangeTheme(Theme theme) = 0; | 32 virtual void OnChangeTheme(Theme theme) = 0; |
| 34 }; | 33 }; |
| 35 | 34 |
| 36 explicit DistilledPagePrefs(PrefService* pref_service); | 35 explicit DistilledPagePrefs(PrefService* pref_service); |
| 37 ~DistilledPagePrefs(); | 36 ~DistilledPagePrefs(); |
| 38 | 37 |
| (...skipping 15 matching lines...) Expand all Loading... |
| 54 ObserverList<Observer> observers_; | 53 ObserverList<Observer> observers_; |
| 55 | 54 |
| 56 base::WeakPtrFactory<DistilledPagePrefs> weak_ptr_factory_; | 55 base::WeakPtrFactory<DistilledPagePrefs> weak_ptr_factory_; |
| 57 | 56 |
| 58 DISALLOW_COPY_AND_ASSIGN(DistilledPagePrefs); | 57 DISALLOW_COPY_AND_ASSIGN(DistilledPagePrefs); |
| 59 }; | 58 }; |
| 60 | 59 |
| 61 } // namespace dom_distiller | 60 } // namespace dom_distiller |
| 62 | 61 |
| 63 #endif // COMPONENTS_DOM_DISTILLER_CORE_DISTILLED_PAGE_PREFS_H_ | 62 #endif // COMPONENTS_DOM_DISTILLER_CORE_DISTILLED_PAGE_PREFS_H_ |
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