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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 #include "components/keyed_service/content/browser_context_dependency_manager.h" | 5 #include "components/keyed_service/content/browser_context_dependency_manager.h" |
6 | 6 |
7 #include "base/memory/singleton.h" | 7 #include "base/memory/singleton.h" |
8 #include "base/trace_event/trace_event.h" | 8 #include "base/trace_event/trace_event.h" |
9 #include "content/public/browser/browser_context.h" | 9 #include "content/public/browser/browser_context.h" |
10 | 10 |
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53 } | 53 } |
54 | 54 |
55 std::unique_ptr< | 55 std::unique_ptr< |
56 base::CallbackList<void(content::BrowserContext*)>::Subscription> | 56 base::CallbackList<void(content::BrowserContext*)>::Subscription> |
57 BrowserContextDependencyManager:: | 57 BrowserContextDependencyManager:: |
58 RegisterWillCreateBrowserContextServicesCallbackForTesting( | 58 RegisterWillCreateBrowserContextServicesCallbackForTesting( |
59 const base::Callback<void(content::BrowserContext*)>& callback) { | 59 const base::Callback<void(content::BrowserContext*)>& callback) { |
60 return will_create_browser_context_services_callbacks_.Add(callback); | 60 return will_create_browser_context_services_callbacks_.Add(callback); |
61 } | 61 } |
62 | 62 |
63 #ifndef NDEBUG | |
64 void BrowserContextDependencyManager::AssertBrowserContextWasntDestroyed( | 63 void BrowserContextDependencyManager::AssertBrowserContextWasntDestroyed( |
65 content::BrowserContext* context) { | 64 content::BrowserContext* context) const { |
66 DependencyManager::AssertContextWasntDestroyed(context); | 65 DependencyManager::AssertContextWasntDestroyed(context); |
67 } | 66 } |
68 | 67 |
69 void BrowserContextDependencyManager::MarkBrowserContextLiveForTesting( | 68 void BrowserContextDependencyManager::MarkBrowserContextLive( |
70 content::BrowserContext* context) { | 69 content::BrowserContext* context) { |
71 DependencyManager::MarkContextLiveForTesting(context); | 70 DependencyManager::MarkContextLive(context); |
72 } | 71 } |
73 #endif // NDEBUG | |
74 | 72 |
75 // static | 73 // static |
76 BrowserContextDependencyManager* | 74 BrowserContextDependencyManager* |
77 BrowserContextDependencyManager::GetInstance() { | 75 BrowserContextDependencyManager::GetInstance() { |
78 return base::Singleton<BrowserContextDependencyManager>::get(); | 76 return base::Singleton<BrowserContextDependencyManager>::get(); |
79 } | 77 } |
80 | 78 |
81 BrowserContextDependencyManager::BrowserContextDependencyManager() { | 79 BrowserContextDependencyManager::BrowserContextDependencyManager() { |
82 } | 80 } |
83 | 81 |
84 BrowserContextDependencyManager::~BrowserContextDependencyManager() { | 82 BrowserContextDependencyManager::~BrowserContextDependencyManager() { |
85 } | 83 } |
86 | 84 |
87 #ifndef NDEBUG | 85 #ifndef NDEBUG |
88 void BrowserContextDependencyManager::DumpContextDependencies( | 86 void BrowserContextDependencyManager::DumpContextDependencies( |
89 base::SupportsUserData* context) const { | 87 base::SupportsUserData* context) const { |
90 // Whenever we try to build a destruction ordering, we should also dump a | 88 // Whenever we try to build a destruction ordering, we should also dump a |
91 // dependency graph to "/path/to/context/context-dependencies.dot". | 89 // dependency graph to "/path/to/context/context-dependencies.dot". |
92 if (base::CommandLine::ForCurrentProcess()->HasSwitch( | 90 if (base::CommandLine::ForCurrentProcess()->HasSwitch( |
93 kDumpBrowserContextDependencyGraphFlag)) { | 91 kDumpBrowserContextDependencyGraphFlag)) { |
94 base::FilePath dot_file = | 92 base::FilePath dot_file = |
95 static_cast<const content::BrowserContext*>(context) | 93 static_cast<const content::BrowserContext*>(context) |
96 ->GetPath() | 94 ->GetPath() |
97 .AppendASCII("browser-context-dependencies.dot"); | 95 .AppendASCII("browser-context-dependencies.dot"); |
98 DumpDependenciesAsGraphviz("BrowserContext", dot_file); | 96 DumpDependenciesAsGraphviz("BrowserContext", dot_file); |
99 } | 97 } |
100 } | 98 } |
101 #endif // NDEBUG | 99 #endif // NDEBUG |
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