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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 #include "components/browser_context_keyed_service/browser_context_keyed_base_fa
ctory.h" | 5 #include "components/browser_context_keyed_service/browser_context_keyed_base_fa
ctory.h" |
6 | 6 |
7 #include "base/prefs/pref_service.h" | 7 #include "base/prefs/pref_service.h" |
8 #include "components/browser_context_keyed_service/browser_context_dependency_ma
nager.h" | 8 #include "components/browser_context_keyed_service/browser_context_dependency_ma
nager.h" |
9 #include "components/user_prefs/pref_registry_syncable.h" | 9 #include "components/user_prefs/pref_registry_syncable.h" |
10 #include "components/user_prefs/user_prefs.h" | 10 #include "components/user_prefs/user_prefs.h" |
11 #include "content/public/browser/browser_context.h" | 11 #include "content/public/browser/browser_context.h" |
12 | 12 |
13 ProfileKeyedBaseFactory::ProfileKeyedBaseFactory( | 13 BrowserContextKeyedBaseFactory::BrowserContextKeyedBaseFactory( |
14 const char* name, ProfileDependencyManager* manager) | 14 const char* name, BrowserContextDependencyManager* manager) |
15 : dependency_manager_(manager) | 15 : dependency_manager_(manager) |
16 #ifndef NDEBUG | 16 #ifndef NDEBUG |
17 , service_name_(name) | 17 , service_name_(name) |
18 #endif | 18 #endif |
19 { | 19 { |
20 dependency_manager_->AddComponent(this); | 20 dependency_manager_->AddComponent(this); |
21 } | 21 } |
22 | 22 |
23 ProfileKeyedBaseFactory::~ProfileKeyedBaseFactory() { | 23 BrowserContextKeyedBaseFactory::~BrowserContextKeyedBaseFactory() { |
24 dependency_manager_->RemoveComponent(this); | 24 dependency_manager_->RemoveComponent(this); |
25 } | 25 } |
26 | 26 |
27 void ProfileKeyedBaseFactory::DependsOn(ProfileKeyedBaseFactory* rhs) { | 27 void BrowserContextKeyedBaseFactory::DependsOn( |
| 28 BrowserContextKeyedBaseFactory* rhs) { |
28 dependency_manager_->AddEdge(rhs, this); | 29 dependency_manager_->AddEdge(rhs, this); |
29 } | 30 } |
30 | 31 |
31 content::BrowserContext* ProfileKeyedBaseFactory::GetBrowserContextToUse( | 32 content::BrowserContext* BrowserContextKeyedBaseFactory::GetBrowserContextToUse( |
32 content::BrowserContext* context) const { | 33 content::BrowserContext* context) const { |
33 DCHECK(CalledOnValidThread()); | 34 DCHECK(CalledOnValidThread()); |
34 | 35 |
35 #ifndef NDEBUG | 36 #ifndef NDEBUG |
36 dependency_manager_->AssertProfileWasntDestroyed(context); | 37 dependency_manager_->AssertBrowserContextWasntDestroyed(context); |
37 #endif | 38 #endif |
38 | 39 |
39 // Safe default for the Incognito mode: no service. | 40 // Safe default for the Incognito mode: no service. |
40 if (context->IsOffTheRecord()) | 41 if (context->IsOffTheRecord()) |
41 return NULL; | 42 return NULL; |
42 | 43 |
43 return context; | 44 return context; |
44 } | 45 } |
45 | 46 |
46 void ProfileKeyedBaseFactory::RegisterUserPrefsOnProfile( | 47 void BrowserContextKeyedBaseFactory::RegisterUserPrefsOnBrowserContext( |
47 content::BrowserContext* profile) { | 48 content::BrowserContext* context) { |
48 // Safe timing for pref registration is hard. Previously, we made Profile | 49 // Safe timing for pref registration is hard. Previously, we made |
49 // responsible for all pref registration on every service that used | 50 // BrowserContext responsible for all pref registration on every service |
50 // Profile. Now we don't and there are timing issues. | 51 // that used BrowserContext. Now we don't and there are timing issues. |
51 // | 52 // |
52 // With normal profiles, prefs can simply be registered at | 53 // With normal contexts, prefs can simply be registered at |
53 // ProfileDependencyManager::CreateProfileServices time. With incognito | 54 // BrowserContextDependencyManager::CreateBrowserContextServices time. |
54 // profiles, we just never register since incognito profiles share the same | 55 // With incognito contexts, we just never register since incognito contexts |
55 // pref services with their parent profiles. | 56 // share the same pref services with their parent contexts. |
56 // | 57 // |
57 // TestingProfiles throw a wrench into the mix, in that some tests will | 58 // TestingBrowserContexts throw a wrench into the mix, in that some tests will |
58 // swap out the PrefService after we've registered user prefs on the original | 59 // swap out the PrefService after we've registered user prefs on the original |
59 // PrefService. Test code that does this is responsible for either manually | 60 // PrefService. Test code that does this is responsible for either manually |
60 // invoking RegisterUserPrefs() on the appropriate ProfileKeyedServiceFactory | 61 // invoking RegisterUserPrefs() on the appropriate |
61 // associated with the prefs they need, or they can use SetTestingFactory() | 62 // BrowserContextKeyedServiceFactory associated with the prefs they need, |
62 // and create a service (since service creation with a factory method causes | 63 // or they can use SetTestingFactory() and create a service (since service |
63 // registration to happen at service creation time). | 64 // creation with a factory method causes registration to happen at service |
| 65 // creation time). |
64 // | 66 // |
65 // Now that services are responsible for declaring their preferences, we have | 67 // Now that services are responsible for declaring their preferences, we have |
66 // to enforce a uniquenes check here because some tests create one profile and | 68 // to enforce a uniquenes check here because some tests create one context and |
67 // multiple services of the same type attached to that profile (serially, not | 69 // multiple services of the same type attached to that context (serially, not |
68 // parallel) and we don't want to register multiple times on the same profile. | 70 // parallel) and we don't want to register multiple times on the same context. |
69 DCHECK(!profile->IsOffTheRecord()); | 71 DCHECK(!context->IsOffTheRecord()); |
70 | 72 |
71 std::set<content::BrowserContext*>::iterator it = | 73 std::set<content::BrowserContext*>::iterator it = |
72 registered_preferences_.find(profile); | 74 registered_preferences_.find(context); |
73 if (it == registered_preferences_.end()) { | 75 if (it == registered_preferences_.end()) { |
74 PrefService* prefs = components::UserPrefs::Get(profile); | 76 PrefService* prefs = components::UserPrefs::Get(context); |
75 user_prefs::PrefRegistrySyncable* registry = | 77 user_prefs::PrefRegistrySyncable* registry = |
76 static_cast<user_prefs::PrefRegistrySyncable*>( | 78 static_cast<user_prefs::PrefRegistrySyncable*>( |
77 prefs->DeprecatedGetPrefRegistry()); | 79 prefs->DeprecatedGetPrefRegistry()); |
78 RegisterUserPrefs(registry); | 80 RegisterUserPrefs(registry); |
79 registered_preferences_.insert(profile); | 81 registered_preferences_.insert(context); |
80 } | 82 } |
81 } | 83 } |
82 | 84 |
83 bool ProfileKeyedBaseFactory::ServiceIsCreatedWithProfile() const { | 85 bool |
| 86 BrowserContextKeyedBaseFactory::ServiceIsCreatedWithBrowserContext() const { |
84 return false; | 87 return false; |
85 } | 88 } |
86 | 89 |
87 bool ProfileKeyedBaseFactory::ServiceIsNULLWhileTesting() const { | 90 bool BrowserContextKeyedBaseFactory::ServiceIsNULLWhileTesting() const { |
88 return false; | 91 return false; |
89 } | 92 } |
90 | 93 |
91 void ProfileKeyedBaseFactory::ProfileDestroyed( | 94 void BrowserContextKeyedBaseFactory::BrowserContextDestroyed( |
92 content::BrowserContext* profile) { | 95 content::BrowserContext* context) { |
93 // While object destruction can be customized in ways where the object is | 96 // While object destruction can be customized in ways where the object is |
94 // only dereferenced, this still must run on the UI thread. | 97 // only dereferenced, this still must run on the UI thread. |
95 DCHECK(CalledOnValidThread()); | 98 DCHECK(CalledOnValidThread()); |
96 | 99 |
97 registered_preferences_.erase(profile); | 100 registered_preferences_.erase(context); |
98 } | 101 } |
99 | 102 |
100 bool ProfileKeyedBaseFactory::ArePreferencesSetOn( | 103 bool BrowserContextKeyedBaseFactory::ArePreferencesSetOn( |
101 content::BrowserContext* profile) const { | 104 content::BrowserContext* context) const { |
102 return registered_preferences_.find(profile) != | 105 return registered_preferences_.find(context) != |
103 registered_preferences_.end(); | 106 registered_preferences_.end(); |
104 } | 107 } |
105 | 108 |
106 void ProfileKeyedBaseFactory::MarkPreferencesSetOn( | 109 void BrowserContextKeyedBaseFactory::MarkPreferencesSetOn( |
107 content::BrowserContext* profile) { | 110 content::BrowserContext* context) { |
108 DCHECK(!ArePreferencesSetOn(profile)); | 111 DCHECK(!ArePreferencesSetOn(context)); |
109 registered_preferences_.insert(profile); | 112 registered_preferences_.insert(context); |
110 } | 113 } |
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