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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_DISPATCHER_HOST_H_ | 5 #ifndef CONTENT_BROWSER_SERVICE_WORKER_SERVICE_WORKER_DISPATCHER_HOST_H_ |
6 #define CONTENT_BROWSER_SERVICE_WORKER_SERVICE_WORKER_DISPATCHER_HOST_H_ | 6 #define CONTENT_BROWSER_SERVICE_WORKER_SERVICE_WORKER_DISPATCHER_HOST_H_ |
7 | 7 |
8 #include <stdint.h> | 8 #include <stdint.h> |
9 | 9 |
10 #include <memory> | 10 #include <memory> |
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37 class ServiceWorkerProviderHost; | 37 class ServiceWorkerProviderHost; |
38 class ServiceWorkerRegistration; | 38 class ServiceWorkerRegistration; |
39 class ServiceWorkerRegistrationHandle; | 39 class ServiceWorkerRegistrationHandle; |
40 class ServiceWorkerVersion; | 40 class ServiceWorkerVersion; |
41 struct ServiceWorkerObjectInfo; | 41 struct ServiceWorkerObjectInfo; |
42 struct ServiceWorkerRegistrationObjectInfo; | 42 struct ServiceWorkerRegistrationObjectInfo; |
43 struct ServiceWorkerVersionAttributes; | 43 struct ServiceWorkerVersionAttributes; |
44 | 44 |
45 // This class is bound with mojom::ServiceWorkerDispatcherHost. All | 45 // This class is bound with mojom::ServiceWorkerDispatcherHost. All |
46 // InterfacePtrs on the same render process are bound to the same | 46 // InterfacePtrs on the same render process are bound to the same |
47 // content::ServiceWorkerDispatcherHost. | 47 // content::ServiceWorkerDispatcherHost. This can be overridden only for |
48 // testing. | |
48 class CONTENT_EXPORT ServiceWorkerDispatcherHost | 49 class CONTENT_EXPORT ServiceWorkerDispatcherHost |
49 : public mojom::ServiceWorkerDispatcherHost, | 50 : public mojom::ServiceWorkerDispatcherHost, |
50 public BrowserMessageFilter { | 51 public BrowserMessageFilter { |
51 public: | 52 public: |
52 ServiceWorkerDispatcherHost( | 53 ServiceWorkerDispatcherHost( |
53 int render_process_id, | 54 int render_process_id, |
54 ResourceContext* resource_context); | 55 ResourceContext* resource_context); |
55 | 56 |
56 void Init(ServiceWorkerContextWrapper* context_wrapper); | 57 void Init(ServiceWorkerContextWrapper* context_wrapper); |
57 | 58 |
58 // BrowserMessageFilter implementation | 59 // BrowserMessageFilter implementation |
59 void OnFilterAdded(IPC::Channel* channel) override; | 60 void OnFilterAdded(IPC::Channel* channel) override; |
60 void OnFilterRemoved() override; | 61 void OnFilterRemoved() override; |
61 void OnDestruct() const override; | 62 void OnDestruct() const override; |
62 bool OnMessageReceived(const IPC::Message& message) override; | 63 bool OnMessageReceived(const IPC::Message& message) override; |
63 | 64 |
64 // IPC::Sender implementation | 65 // IPC::Sender implementation |
65 | 66 |
66 // Send() queues the message until the underlying sender is ready. This | 67 // Send() queues the message until the underlying sender is ready. This |
67 // class assumes that Send() can only fail after that when the renderer | 68 // class assumes that Send() can only fail after that when the renderer |
68 // process has terminated, at which point the whole instance will eventually | 69 // process has terminated, at which point the whole instance will eventually |
69 // be destroyed. | 70 // be destroyed. |
70 bool Send(IPC::Message* message) override; | 71 bool Send(IPC::Message* message) override; |
71 | 72 |
72 void RegisterServiceWorkerHandle(std::unique_ptr<ServiceWorkerHandle> handle); | 73 // Virtual for testing. |
73 void RegisterServiceWorkerRegistrationHandle( | 74 virtual void RegisterServiceWorkerHandle( |
75 std::unique_ptr<ServiceWorkerHandle> handle); | |
76 // Virtual for testing. | |
77 virtual void RegisterServiceWorkerRegistrationHandle( | |
74 std::unique_ptr<ServiceWorkerRegistrationHandle> handle); | 78 std::unique_ptr<ServiceWorkerRegistrationHandle> handle); |
75 | 79 |
76 ServiceWorkerHandle* FindServiceWorkerHandle(int provider_id, | 80 ServiceWorkerHandle* FindServiceWorkerHandle(int provider_id, |
77 int64_t version_id); | 81 int64_t version_id); |
78 | 82 |
falken
2017/06/06 14:06:33
Now that this is public let's clean it up a little
shimazu
2017/06/12 06:08:12
Acknowledged.
| |
83 void GetRegistrationObjectInfoAndVersionAttributes( | |
84 base::WeakPtr<ServiceWorkerProviderHost> provider_host, | |
85 ServiceWorkerRegistration* registration, | |
86 ServiceWorkerRegistrationObjectInfo* info, | |
falken
2017/06/06 14:06:34
out_info
shimazu
2017/06/12 06:08:12
Done.
| |
87 ServiceWorkerVersionAttributes* attrs); | |
falken
2017/06/06 14:06:33
out_attrs
shimazu
2017/06/12 06:08:12
Done.
| |
88 | |
79 // Returns the existing registration handle whose reference count is | 89 // Returns the existing registration handle whose reference count is |
80 // incremented or a newly created one if it doesn't exist. | 90 // incremented or a newly created one if it doesn't exist. |
81 ServiceWorkerRegistrationHandle* GetOrCreateRegistrationHandle( | 91 ServiceWorkerRegistrationHandle* GetOrCreateRegistrationHandle( |
82 base::WeakPtr<ServiceWorkerProviderHost> provider_host, | 92 base::WeakPtr<ServiceWorkerProviderHost> provider_host, |
83 ServiceWorkerRegistration* registration); | 93 ServiceWorkerRegistration* registration); |
84 | 94 |
85 protected: | 95 protected: |
86 ~ServiceWorkerDispatcherHost() override; | 96 ~ServiceWorkerDispatcherHost() override; |
87 | 97 |
88 private: | 98 private: |
89 friend class BrowserThread; | 99 friend class BrowserThread; |
90 friend class base::DeleteHelper<ServiceWorkerDispatcherHost>; | 100 friend class base::DeleteHelper<ServiceWorkerDispatcherHost>; |
91 friend class ServiceWorkerDispatcherHostTest; | 101 friend class ServiceWorkerDispatcherHostTest; |
92 friend class TestingServiceWorkerDispatcherHost; | 102 friend class TestingServiceWorkerDispatcherHost; |
93 FRIEND_TEST_ALL_PREFIXES(ServiceWorkerDispatcherHostTest, | 103 FRIEND_TEST_ALL_PREFIXES(ServiceWorkerDispatcherHostTest, |
94 ProviderCreatedAndDestroyed); | 104 ProviderCreatedAndDestroyed); |
95 FRIEND_TEST_ALL_PREFIXES(ServiceWorkerDispatcherHostTest, | 105 FRIEND_TEST_ALL_PREFIXES(ServiceWorkerDispatcherHostTest, |
96 CleanupOnRendererCrash); | 106 CleanupOnRendererCrash); |
107 FRIEND_TEST_ALL_PREFIXES(BackgroundSyncManagerTest, | |
108 RegisterWithoutLiveSWRegistration); | |
97 | 109 |
98 using StatusCallback = base::Callback<void(ServiceWorkerStatusCode status)>; | 110 using StatusCallback = base::Callback<void(ServiceWorkerStatusCode status)>; |
99 enum class ProviderStatus { OK, NO_CONTEXT, DEAD_HOST, NO_HOST, NO_URL }; | 111 enum class ProviderStatus { OK, NO_CONTEXT, DEAD_HOST, NO_HOST, NO_URL }; |
100 | 112 |
101 // Called when mojom::ServiceWorkerDispatcherHostPtr is created on the | 113 // Called when mojom::ServiceWorkerDispatcherHostPtr is created on the |
102 // renderer-side. | 114 // renderer-side. |
103 void AddMojoBinding(mojo::ScopedInterfaceEndpointHandle handle); | 115 void AddMojoBinding(mojo::ScopedInterfaceEndpointHandle handle); |
104 | 116 |
105 // mojom::ServiceWorkerDispatcherHost implementation | 117 // mojom::ServiceWorkerDispatcherHost implementation |
106 void OnProviderCreated(ServiceWorkerProviderHostInfo info) override; | 118 void OnProviderCreated(ServiceWorkerProviderHostInfo info) override; |
107 void OnSetHostedVersionId(int provider_id, | |
108 int64_t version_id, | |
109 int embedded_worker_id) override; | |
110 | 119 |
111 // IPC Message handlers | 120 // IPC Message handlers |
112 void OnRegisterServiceWorker(int thread_id, | 121 void OnRegisterServiceWorker(int thread_id, |
113 int request_id, | 122 int request_id, |
114 int provider_id, | 123 int provider_id, |
115 const GURL& pattern, | 124 const GURL& pattern, |
116 const GURL& script_url); | 125 const GURL& script_url); |
117 void OnUpdateServiceWorker(int thread_id, | 126 void OnUpdateServiceWorker(int thread_id, |
118 int request_id, | 127 int request_id, |
119 int provider_id, | 128 int provider_id, |
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188 const SourceInfo& source_info, | 197 const SourceInfo& source_info, |
189 const StatusCallback& callback, | 198 const StatusCallback& callback, |
190 ServiceWorkerStatusCode status); | 199 ServiceWorkerStatusCode status); |
191 void ReleaseSourceInfo(const ServiceWorkerClientInfo& source_info); | 200 void ReleaseSourceInfo(const ServiceWorkerClientInfo& source_info); |
192 void ReleaseSourceInfo(const ServiceWorkerObjectInfo& source_info); | 201 void ReleaseSourceInfo(const ServiceWorkerObjectInfo& source_info); |
193 | 202 |
194 ServiceWorkerRegistrationHandle* FindRegistrationHandle( | 203 ServiceWorkerRegistrationHandle* FindRegistrationHandle( |
195 int provider_id, | 204 int provider_id, |
196 int64_t registration_handle_id); | 205 int64_t registration_handle_id); |
197 | 206 |
198 void GetRegistrationObjectInfoAndVersionAttributes( | |
199 base::WeakPtr<ServiceWorkerProviderHost> provider_host, | |
200 ServiceWorkerRegistration* registration, | |
201 ServiceWorkerRegistrationObjectInfo* info, | |
202 ServiceWorkerVersionAttributes* attrs); | |
203 | |
204 // Callbacks from ServiceWorkerContextCore | 207 // Callbacks from ServiceWorkerContextCore |
205 void RegistrationComplete(int thread_id, | 208 void RegistrationComplete(int thread_id, |
206 int provider_id, | 209 int provider_id, |
207 int request_id, | 210 int request_id, |
208 ServiceWorkerStatusCode status, | 211 ServiceWorkerStatusCode status, |
209 const std::string& status_message, | 212 const std::string& status_message, |
210 int64_t registration_id); | 213 int64_t registration_id); |
211 void UpdateComplete(int thread_id, | 214 void UpdateComplete(int thread_id, |
212 int provider_id, | 215 int provider_id, |
213 int request_id, | 216 int request_id, |
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271 mojo::AssociatedBindingSet<mojom::ServiceWorkerDispatcherHost> bindings_; | 274 mojo::AssociatedBindingSet<mojom::ServiceWorkerDispatcherHost> bindings_; |
272 | 275 |
273 base::WeakPtrFactory<ServiceWorkerDispatcherHost> weak_factory_; | 276 base::WeakPtrFactory<ServiceWorkerDispatcherHost> weak_factory_; |
274 | 277 |
275 DISALLOW_COPY_AND_ASSIGN(ServiceWorkerDispatcherHost); | 278 DISALLOW_COPY_AND_ASSIGN(ServiceWorkerDispatcherHost); |
276 }; | 279 }; |
277 | 280 |
278 } // namespace content | 281 } // namespace content |
279 | 282 |
280 #endif // CONTENT_BROWSER_SERVICE_WORKER_SERVICE_WORKER_DISPATCHER_HOST_H_ | 283 #endif // CONTENT_BROWSER_SERVICE_WORKER_SERVICE_WORKER_DISPATCHER_HOST_H_ |
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