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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 <vector> | 8 #include <vector> |
9 | 9 |
10 #include "base/id_map.h" | 10 #include "base/id_map.h" |
11 #include "base/memory/weak_ptr.h" | 11 #include "base/memory/weak_ptr.h" |
12 #include "base/strings/string16.h" | 12 #include "base/strings/string16.h" |
13 #include "content/browser/service_worker/service_worker_registration_status.h" | 13 #include "content/browser/service_worker/service_worker_registration_status.h" |
14 #include "content/public/browser/browser_message_filter.h" | 14 #include "content/public/browser/browser_message_filter.h" |
15 | 15 |
16 class GURL; | 16 class GURL; |
17 struct EmbeddedWorkerHostMsg_ReportConsoleMessage_Params; | 17 struct EmbeddedWorkerHostMsg_ReportConsoleMessage_Params; |
18 | 18 |
19 namespace content { | 19 namespace content { |
20 | 20 |
21 class MessagePortMessageFilter; | 21 class MessagePortMessageFilter; |
22 class ServiceWorkerContextCore; | 22 class ServiceWorkerContextCore; |
23 class ServiceWorkerContextWrapper; | 23 class ServiceWorkerContextWrapper; |
24 class ServiceWorkerHandle; | 24 class ServiceWorkerHandle; |
25 class ServiceWorkerProviderHost; | 25 class ServiceWorkerProviderHost; |
26 class ServiceWorkerRegistration; | 26 class ServiceWorkerRegistration; |
27 class ServiceWorkerRegistrationHandle; | 27 class ServiceWorkerRegistrationHandle; |
| 28 struct ServiceWorkerRegistrationObjectInfo; |
28 | 29 |
29 class CONTENT_EXPORT ServiceWorkerDispatcherHost : public BrowserMessageFilter { | 30 class CONTENT_EXPORT ServiceWorkerDispatcherHost : public BrowserMessageFilter { |
30 public: | 31 public: |
31 ServiceWorkerDispatcherHost( | 32 ServiceWorkerDispatcherHost( |
32 int render_process_id, | 33 int render_process_id, |
33 MessagePortMessageFilter* message_port_message_filter); | 34 MessagePortMessageFilter* message_port_message_filter); |
34 | 35 |
35 void Init(ServiceWorkerContextWrapper* context_wrapper); | 36 void Init(ServiceWorkerContextWrapper* context_wrapper); |
36 | 37 |
37 // BrowserMessageFilter implementation | 38 // BrowserMessageFilter implementation |
38 virtual void OnFilterAdded(IPC::Sender* sender) OVERRIDE; | 39 virtual void OnFilterAdded(IPC::Sender* sender) OVERRIDE; |
39 virtual void OnDestruct() const OVERRIDE; | 40 virtual void OnDestruct() const OVERRIDE; |
40 virtual bool OnMessageReceived(const IPC::Message& message) OVERRIDE; | 41 virtual bool OnMessageReceived(const IPC::Message& message) OVERRIDE; |
41 | 42 |
42 // IPC::Sender implementation | 43 // IPC::Sender implementation |
43 | 44 |
44 // Send() queues the message until the underlying sender is ready. This | 45 // Send() queues the message until the underlying sender is ready. This |
45 // class assumes that Send() can only fail after that when the renderer | 46 // class assumes that Send() can only fail after that when the renderer |
46 // process has terminated, at which point the whole instance will eventually | 47 // process has terminated, at which point the whole instance will eventually |
47 // be destroyed. | 48 // be destroyed. |
48 virtual bool Send(IPC::Message* message) OVERRIDE; | 49 virtual bool Send(IPC::Message* message) OVERRIDE; |
49 | 50 |
50 void RegisterServiceWorkerHandle(scoped_ptr<ServiceWorkerHandle> handle); | 51 void RegisterServiceWorkerHandle(scoped_ptr<ServiceWorkerHandle> handle); |
51 void RegisterServiceWorkerRegistrationHandle( | 52 void RegisterServiceWorkerRegistrationHandle( |
52 scoped_ptr<ServiceWorkerRegistrationHandle> handle); | 53 scoped_ptr<ServiceWorkerRegistrationHandle> handle); |
53 | 54 |
| 55 ServiceWorkerRegistrationObjectInfo GetOrCreateRegistrationHandle( |
| 56 int provider_id, |
| 57 ServiceWorkerRegistration* registration); |
| 58 |
54 MessagePortMessageFilter* message_port_message_filter() { | 59 MessagePortMessageFilter* message_port_message_filter() { |
55 return message_port_message_filter_; | 60 return message_port_message_filter_; |
56 } | 61 } |
57 | 62 |
58 protected: | 63 protected: |
59 virtual ~ServiceWorkerDispatcherHost(); | 64 virtual ~ServiceWorkerDispatcherHost(); |
60 | 65 |
61 private: | 66 private: |
62 friend class BrowserThread; | 67 friend class BrowserThread; |
63 friend class base::DeleteHelper<ServiceWorkerDispatcherHost>; | 68 friend class base::DeleteHelper<ServiceWorkerDispatcherHost>; |
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133 | 138 |
134 bool channel_ready_; // True after BrowserMessageFilter::sender_ != NULL. | 139 bool channel_ready_; // True after BrowserMessageFilter::sender_ != NULL. |
135 ScopedVector<IPC::Message> pending_messages_; | 140 ScopedVector<IPC::Message> pending_messages_; |
136 | 141 |
137 DISALLOW_COPY_AND_ASSIGN(ServiceWorkerDispatcherHost); | 142 DISALLOW_COPY_AND_ASSIGN(ServiceWorkerDispatcherHost); |
138 }; | 143 }; |
139 | 144 |
140 } // namespace content | 145 } // namespace content |
141 | 146 |
142 #endif // CONTENT_BROWSER_SERVICE_WORKER_SERVICE_WORKER_DISPATCHER_HOST_H_ | 147 #endif // CONTENT_BROWSER_SERVICE_WORKER_SERVICE_WORKER_DISPATCHER_HOST_H_ |
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