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1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 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 CONTENT_BROWSER_SERVICE_WORKER_SERVICE_WORKER_REGISTRATION_H_ | 5 #ifndef CONTENT_BROWSER_SERVICE_WORKER_SERVICE_WORKER_REGISTRATION_H_ |
6 #define CONTENT_BROWSER_SERVICE_WORKER_SERVICE_WORKER_REGISTRATION_H_ | 6 #define CONTENT_BROWSER_SERVICE_WORKER_SERVICE_WORKER_REGISTRATION_H_ |
7 | 7 |
8 #include "base/basictypes.h" | 8 #include "base/basictypes.h" |
9 #include "base/gtest_prod_util.h" | 9 #include "base/gtest_prod_util.h" |
10 #include "base/logging.h" | 10 #include "base/logging.h" |
11 #include "base/memory/ref_counted.h" | 11 #include "base/memory/ref_counted.h" |
12 #include "base/memory/scoped_ptr.h" | 12 #include "base/memory/scoped_ptr.h" |
13 #include "content/browser/service_worker/service_worker_version.h" | 13 #include "content/browser/service_worker/service_worker_version.h" |
14 #include "content/common/content_export.h" | 14 #include "content/common/content_export.h" |
15 #include "url/gurl.h" | 15 #include "url/gurl.h" |
16 | 16 |
17 namespace content { | 17 namespace content { |
18 | 18 |
| 19 class ServiceWorkerRegistrationInfo; |
19 class ServiceWorkerVersion; | 20 class ServiceWorkerVersion; |
20 | 21 |
21 // This class manages all persistence of service workers: | 22 // This class manages all persistence of service workers: |
22 // - Registrations | 23 // - Registrations |
23 // - Mapping of caches to registrations / versions | 24 // - Mapping of caches to registrations / versions |
24 // | 25 // |
25 // This is the place where we manage simultaneous | 26 // This is the place where we manage simultaneous |
26 // requests for the same registrations and caches, making sure that | 27 // requests for the same registrations and caches, making sure that |
27 // two pages that are registering the same pattern at the same time | 28 // two pages that are registering the same pattern at the same time |
28 // have their registrations coalesced rather than overwriting each | 29 // have their registrations coalesced rather than overwriting each |
(...skipping 29 matching lines...) Expand all Loading... |
58 void set_active_version(ServiceWorkerVersion* version) { | 59 void set_active_version(ServiceWorkerVersion* version) { |
59 DCHECK(!is_shutdown_); | 60 DCHECK(!is_shutdown_); |
60 active_version_ = version; | 61 active_version_ = version; |
61 } | 62 } |
62 | 63 |
63 void set_pending_version(ServiceWorkerVersion* version) { | 64 void set_pending_version(ServiceWorkerVersion* version) { |
64 DCHECK(!is_shutdown_); | 65 DCHECK(!is_shutdown_); |
65 pending_version_ = version; | 66 pending_version_ = version; |
66 } | 67 } |
67 | 68 |
| 69 ServiceWorkerRegistrationInfo GetInfo(); |
| 70 |
68 // The final synchronous switchover after all events have been | 71 // The final synchronous switchover after all events have been |
69 // fired, and the old "active version" is being shut down. | 72 // fired, and the old "active version" is being shut down. |
70 void ActivatePendingVersion(); | 73 void ActivatePendingVersion(); |
71 | 74 |
72 private: | 75 private: |
73 ~ServiceWorkerRegistration(); | 76 ~ServiceWorkerRegistration(); |
74 friend class base::RefCounted<ServiceWorkerRegistration>; | 77 friend class base::RefCounted<ServiceWorkerRegistration>; |
75 | 78 |
76 const GURL pattern_; | 79 const GURL pattern_; |
77 const GURL script_url_; | 80 const GURL script_url_; |
78 const int64 registration_id_; | 81 const int64 registration_id_; |
79 | 82 |
80 scoped_refptr<ServiceWorkerVersion> active_version_; | 83 scoped_refptr<ServiceWorkerVersion> active_version_; |
81 scoped_refptr<ServiceWorkerVersion> pending_version_; | 84 scoped_refptr<ServiceWorkerVersion> pending_version_; |
82 | 85 |
83 bool is_shutdown_; | 86 bool is_shutdown_; |
84 | 87 |
85 DISALLOW_COPY_AND_ASSIGN(ServiceWorkerRegistration); | 88 DISALLOW_COPY_AND_ASSIGN(ServiceWorkerRegistration); |
86 }; | 89 }; |
87 } // namespace content | 90 } // namespace content |
88 #endif // CONTENT_BROWSER_SERVICE_WORKER_SERVICE_WORKER_REGISTRATION_H_ | 91 #endif // CONTENT_BROWSER_SERVICE_WORKER_SERVICE_WORKER_REGISTRATION_H_ |
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