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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_EXTENSIONS_API_API_RESOURCE_MANAGER_H_ | 5 #ifndef CHROME_BROWSER_EXTENSIONS_API_API_RESOURCE_MANAGER_H_ |
| 6 #define CHROME_BROWSER_EXTENSIONS_API_API_RESOURCE_MANAGER_H_ | 6 #define CHROME_BROWSER_EXTENSIONS_API_API_RESOURCE_MANAGER_H_ |
| 7 | 7 |
| 8 #include <map> | 8 #include <map> |
| 9 | 9 |
| 10 #include "base/memory/linked_ptr.h" | 10 #include "base/memory/linked_ptr.h" |
| 11 #include "base/threading/non_thread_safe.h" | 11 #include "base/threading/non_thread_safe.h" |
| 12 #include "chrome/common/chrome_notification_types.h" | 12 #include "chrome/common/chrome_notification_types.h" |
| 13 #include "chrome/common/extensions/extension.h" | 13 #include "chrome/common/extensions/extension.h" |
| 14 #include "components/browser_context_keyed_service/browser_context_keyed_service
.h" | 14 #include "components/browser_context_keyed_service/browser_context_keyed_service
.h" |
| 15 #include "content/public/browser/browser_thread.h" | 15 #include "content/public/browser/browser_thread.h" |
| 16 #include "content/public/browser/notification_observer.h" | 16 #include "content/public/browser/notification_observer.h" |
| 17 #include "content/public/browser/notification_registrar.h" | 17 #include "content/public/browser/notification_registrar.h" |
| 18 #include "content/public/browser/notification_service.h" | 18 #include "content/public/browser/notification_service.h" |
| 19 | 19 |
| 20 using content::BrowserThread; | 20 using content::BrowserThread; |
| 21 | 21 |
| 22 namespace extensions { | 22 namespace extensions { |
| 23 | 23 |
| 24 // An ApiResourceManager manages the lifetime of a set of resources that | 24 // An ApiResourceManager manages the lifetime of a set of resources that |
| 25 // ApiFunctions use. Examples are sockets or USB connections. | 25 // ApiFunctions use. Examples are sockets or USB connections. |
| 26 template <class T> | 26 template <class T> |
| 27 class ApiResourceManager : public ProfileKeyedService, | 27 class ApiResourceManager : public BrowserContextKeyedService, |
| 28 public base::NonThreadSafe, | 28 public base::NonThreadSafe, |
| 29 public content::NotificationObserver { | 29 public content::NotificationObserver { |
| 30 public: | 30 public: |
| 31 explicit ApiResourceManager(const BrowserThread::ID thread_id) | 31 explicit ApiResourceManager(const BrowserThread::ID thread_id) |
| 32 : thread_id_(thread_id), | 32 : thread_id_(thread_id), |
| 33 data_(new ApiResourceData(thread_id)) { | 33 data_(new ApiResourceData(thread_id)) { |
| 34 registrar_.Add(this, | 34 registrar_.Add(this, |
| 35 chrome::NOTIFICATION_EXTENSION_UNLOADED, | 35 chrome::NOTIFICATION_EXTENSION_UNLOADED, |
| 36 content::NotificationService::AllSources()); | 36 content::NotificationService::AllSources()); |
| 37 } | 37 } |
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| 165 }; | 165 }; |
| 166 | 166 |
| 167 const BrowserThread::ID thread_id_; | 167 const BrowserThread::ID thread_id_; |
| 168 content::NotificationRegistrar registrar_; | 168 content::NotificationRegistrar registrar_; |
| 169 scoped_ptr<ApiResourceData> data_; | 169 scoped_ptr<ApiResourceData> data_; |
| 170 }; | 170 }; |
| 171 | 171 |
| 172 } // namespace extensions | 172 } // namespace extensions |
| 173 | 173 |
| 174 #endif // CHROME_BROWSER_EXTENSIONS_API_API_RESOURCE_MANAGER_H_ | 174 #endif // CHROME_BROWSER_EXTENSIONS_API_API_RESOURCE_MANAGER_H_ |
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