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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_STORAGE_H_ | 5 #ifndef CONTENT_BROWSER_SERVICE_WORKER_SERVICE_WORKER_STORAGE_H_ |
| 6 #define CONTENT_BROWSER_SERVICE_WORKER_SERVICE_WORKER_STORAGE_H_ | 6 #define CONTENT_BROWSER_SERVICE_WORKER_SERVICE_WORKER_STORAGE_H_ |
| 7 | 7 |
| 8 #include <map> | 8 #include <map> |
| 9 #include <vector> | 9 #include <vector> |
| 10 | 10 |
| 11 #include "base/bind.h" | 11 #include "base/bind.h" |
| 12 #include "base/files/file_path.h" | 12 #include "base/files/file_path.h" |
| 13 #include "base/gtest_prod_util.h" | 13 #include "base/gtest_prod_util.h" |
| 14 #include "base/memory/scoped_vector.h" | 14 #include "base/memory/scoped_vector.h" |
| 15 #include "base/memory/weak_ptr.h" | 15 #include "base/memory/weak_ptr.h" |
| 16 #include "content/browser/service_worker/service_worker_database.h" | 16 #include "content/browser/service_worker/service_worker_database.h" |
| 17 #include "content/common/content_export.h" | 17 #include "content/common/content_export.h" |
| 18 #include "content/common/service_worker/service_worker_status_code.h" | 18 #include "content/common/service_worker/service_worker_status_code.h" |
| 19 #include "url/gurl.h" | 19 #include "url/gurl.h" |
| 20 | 20 |
| 21 namespace quota { | 21 namespace quota { |
| 22 class QuotaManagerProxy; | 22 class QuotaManagerProxy; |
| 23 } | 23 } |
| 24 | 24 |
| 25 namespace content { | 25 namespace content { |
| 26 | 26 |
| 27 class ServiceWorkerContextCore; | 27 class ServiceWorkerContextCore; |
| 28 class ServiceWorkerRegistration; | 28 class ServiceWorkerRegistration; |
| 29 class ServiceWorkerRegistrationData; |
| 29 class ServiceWorkerRegistrationInfo; | 30 class ServiceWorkerRegistrationInfo; |
| 30 class ServiceWorkerVersion; | 31 class ServiceWorkerVersion; |
| 31 | 32 |
| 32 // This class provides an interface to store and retrieve ServiceWorker | 33 // This class provides an interface to store and retrieve ServiceWorker |
| 33 // registration data. | 34 // registration data. |
| 34 class CONTENT_EXPORT ServiceWorkerStorage { | 35 class CONTENT_EXPORT ServiceWorkerStorage { |
| 35 public: | 36 public: |
| 36 typedef base::Callback<void(ServiceWorkerStatusCode status)> StatusCallback; | 37 typedef base::Callback<void(ServiceWorkerStatusCode status)> StatusCallback; |
| 37 typedef base::Callback<void(ServiceWorkerStatusCode status, | 38 typedef base::Callback<void(ServiceWorkerStatusCode status, |
| 38 const scoped_refptr<ServiceWorkerRegistration>& | 39 const scoped_refptr<ServiceWorkerRegistration>& |
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| 90 | 91 |
| 91 // Returns new IDs which are guaranteed to be unique in the storage. | 92 // Returns new IDs which are guaranteed to be unique in the storage. |
| 92 int64 NewRegistrationId(); | 93 int64 NewRegistrationId(); |
| 93 int64 NewVersionId(); | 94 int64 NewVersionId(); |
| 94 int64 NewResourceId(); | 95 int64 NewResourceId(); |
| 95 | 96 |
| 96 private: | 97 private: |
| 97 friend class ServiceWorkerStorageTest; | 98 friend class ServiceWorkerStorageTest; |
| 98 | 99 |
| 99 scoped_refptr<ServiceWorkerRegistration> CreateRegistration( | 100 scoped_refptr<ServiceWorkerRegistration> CreateRegistration( |
| 100 const ServiceWorkerDatabase::RegistrationData* data); | 101 const ServiceWorkerRegistrationData* data); |
| 101 | 102 |
| 102 // TODO(michaeln): Store these structs in a database. | 103 // TODO(michaeln): Store these structs in a database. |
| 103 typedef std::map<int64, ServiceWorkerDatabase::RegistrationData> | 104 typedef std::map<int64, ServiceWorkerRegistrationData> RegistrationsMap; |
| 104 RegistrationsMap; | 105 typedef std::map<GURL, RegistrationsMap> OriginRegistrationsMap; |
| 105 typedef std::map<GURL, RegistrationsMap> | |
| 106 OriginRegistrationsMap; | |
| 107 OriginRegistrationsMap stored_registrations_; | 106 OriginRegistrationsMap stored_registrations_; |
| 108 | 107 |
| 109 // For iterating and lookup based on id only, this map holds | 108 // For iterating and lookup based on id only, this map holds |
| 110 // pointers to the values stored in the OriginRegistrationsMap. | 109 // pointers to the values stored in the OriginRegistrationsMap. |
| 111 typedef std::map<int64, ServiceWorkerDatabase::RegistrationData*> | 110 typedef std::map<int64, ServiceWorkerRegistrationData*> RegistrationPtrMap; |
| 112 RegistrationPtrMap; | |
| 113 RegistrationPtrMap registrations_by_id_; | 111 RegistrationPtrMap registrations_by_id_; |
| 114 | 112 |
| 115 int64 last_registration_id_; | 113 int64 last_registration_id_; |
| 116 int64 last_version_id_; | 114 int64 last_version_id_; |
| 117 int64 last_resource_id_; | 115 int64 last_resource_id_; |
| 118 bool simulated_lazy_initted_; | 116 bool simulated_lazy_initted_; |
| 119 | 117 |
| 120 base::FilePath path_; | 118 base::FilePath path_; |
| 121 base::WeakPtr<ServiceWorkerContextCore> context_; | 119 base::WeakPtr<ServiceWorkerContextCore> context_; |
| 122 scoped_refptr<quota::QuotaManagerProxy> quota_manager_proxy_; | 120 scoped_refptr<quota::QuotaManagerProxy> quota_manager_proxy_; |
| 123 | 121 |
| 124 DISALLOW_COPY_AND_ASSIGN(ServiceWorkerStorage); | 122 DISALLOW_COPY_AND_ASSIGN(ServiceWorkerStorage); |
| 125 }; | 123 }; |
| 126 | 124 |
| 127 } // namespace content | 125 } // namespace content |
| 128 | 126 |
| 129 #endif // CONTENT_BROWSER_SERVICE_WORKER_SERVICE_WORKER_STORAGE_H_ | 127 #endif // CONTENT_BROWSER_SERVICE_WORKER_SERVICE_WORKER_STORAGE_H_ |
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