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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 CHROME_BROWSER_EXTENSIONS_API_SOCKETS_TCP_SERVER_TCP_SERVER_SOCKET_EVENT
_DISPATCHER_H_ | 5 #ifndef EXTENSIONS_BROWSER_API_SOCKETS_TCP_SERVER_TCP_SERVER_SOCKET_EVENT_DISPAT
CHER_H_ |
6 #define CHROME_BROWSER_EXTENSIONS_API_SOCKETS_TCP_SERVER_TCP_SERVER_SOCKET_EVENT
_DISPATCHER_H_ | 6 #define EXTENSIONS_BROWSER_API_SOCKETS_TCP_SERVER_TCP_SERVER_SOCKET_EVENT_DISPAT
CHER_H_ |
7 | 7 |
8 #include "chrome/browser/extensions/api/api_resource_manager.h" | 8 #include "chrome/browser/extensions/api/api_resource_manager.h" |
9 #include "chrome/browser/extensions/api/sockets_tcp/sockets_tcp_api.h" | 9 #include "extensions/browser/api/sockets_tcp/sockets_tcp_api.h" |
10 #include "chrome/browser/extensions/api/sockets_tcp_server/sockets_tcp_server_ap
i.h" | 10 #include "extensions/browser/api/sockets_tcp_server/sockets_tcp_server_api.h" |
11 | 11 |
12 namespace content { | 12 namespace content { |
13 class BrowserContext; | 13 class BrowserContext; |
14 } | 14 } |
15 | 15 |
16 namespace extensions { | 16 namespace extensions { |
17 struct Event; | 17 struct Event; |
18 class ResumableTCPSocket; | 18 class ResumableTCPSocket; |
19 } | 19 } |
20 | 20 |
21 namespace extensions { | 21 namespace extensions { |
22 namespace api { | 22 namespace core_api { |
23 | 23 |
24 // Dispatch events related to "sockets.tcp" sockets from callback on native | 24 // Dispatch events related to "sockets.tcp" sockets from callback on native |
25 // socket instances. There is one instance per profile. | 25 // socket instances. There is one instance per profile. |
26 class TCPServerSocketEventDispatcher | 26 class TCPServerSocketEventDispatcher |
27 : public BrowserContextKeyedAPI, | 27 : public BrowserContextKeyedAPI, |
28 public base::SupportsWeakPtr<TCPServerSocketEventDispatcher> { | 28 public base::SupportsWeakPtr<TCPServerSocketEventDispatcher> { |
29 public: | 29 public: |
30 explicit TCPServerSocketEventDispatcher(content::BrowserContext* context); | 30 explicit TCPServerSocketEventDispatcher(content::BrowserContext* context); |
31 virtual ~TCPServerSocketEventDispatcher(); | 31 virtual ~TCPServerSocketEventDispatcher(); |
32 | 32 |
(...skipping 10 matching lines...) Expand all Loading... |
43 // Convenience method to get the SocketEventDispatcher for a profile. | 43 // Convenience method to get the SocketEventDispatcher for a profile. |
44 static TCPServerSocketEventDispatcher* Get(content::BrowserContext* context); | 44 static TCPServerSocketEventDispatcher* Get(content::BrowserContext* context); |
45 | 45 |
46 private: | 46 private: |
47 typedef ApiResourceManager<ResumableTCPServerSocket>::ApiResourceData | 47 typedef ApiResourceManager<ResumableTCPServerSocket>::ApiResourceData |
48 ServerSocketData; | 48 ServerSocketData; |
49 typedef ApiResourceManager<ResumableTCPSocket>::ApiResourceData | 49 typedef ApiResourceManager<ResumableTCPSocket>::ApiResourceData |
50 ClientSocketData; | 50 ClientSocketData; |
51 friend class BrowserContextKeyedAPIFactory<TCPServerSocketEventDispatcher>; | 51 friend class BrowserContextKeyedAPIFactory<TCPServerSocketEventDispatcher>; |
52 // BrowserContextKeyedAPI implementation. | 52 // BrowserContextKeyedAPI implementation. |
53 static const char* service_name() { | 53 static const char* service_name() { return "TCPServerSocketEventDispatcher"; } |
54 return "TCPServerSocketEventDispatcher"; | |
55 } | |
56 static const bool kServiceHasOwnInstanceInIncognito = true; | 54 static const bool kServiceHasOwnInstanceInIncognito = true; |
57 static const bool kServiceIsNULLWhileTesting = true; | 55 static const bool kServiceIsNULLWhileTesting = true; |
58 | 56 |
59 // base::Bind supports methods with up to 6 parameters. AcceptParams is used | 57 // base::Bind supports methods with up to 6 parameters. AcceptParams is used |
60 // as a workaround that limitation for invoking StartAccept. | 58 // as a workaround that limitation for invoking StartAccept. |
61 struct AcceptParams { | 59 struct AcceptParams { |
62 AcceptParams(); | 60 AcceptParams(); |
63 ~AcceptParams(); | 61 ~AcceptParams(); |
64 | 62 |
65 content::BrowserThread::ID thread_id; | 63 content::BrowserThread::ID thread_id; |
66 void* browser_context_id; | 64 void* browser_context_id; |
67 std::string extension_id; | 65 std::string extension_id; |
68 scoped_refptr<ServerSocketData> server_sockets; | 66 scoped_refptr<ServerSocketData> server_sockets; |
69 scoped_refptr<ClientSocketData> client_sockets; | 67 scoped_refptr<ClientSocketData> client_sockets; |
70 int socket_id; | 68 int socket_id; |
71 }; | 69 }; |
72 | 70 |
73 // Start an accept and register a callback. | 71 // Start an accept and register a callback. |
74 void StartSocketAccept(const std::string& extension_id, int socket_id); | 72 void StartSocketAccept(const std::string& extension_id, int socket_id); |
75 | 73 |
76 // Start an accept and register a callback. | 74 // Start an accept and register a callback. |
77 static void StartAccept(const AcceptParams& params); | 75 static void StartAccept(const AcceptParams& params); |
78 | 76 |
79 // Called when socket accepts a new connection. | 77 // Called when socket accepts a new connection. |
80 static void AcceptCallback(const AcceptParams& params, | 78 static void AcceptCallback(const AcceptParams& params, |
81 int result_code, | 79 int result_code, |
82 net::TCPClientSocket *socket); | 80 net::TCPClientSocket* socket); |
83 | 81 |
84 // Post an extension event from |thread_id| to UI thread | 82 // Post an extension event from |thread_id| to UI thread |
85 static void PostEvent(const AcceptParams& params, | 83 static void PostEvent(const AcceptParams& params, scoped_ptr<Event> event); |
86 scoped_ptr<Event> event); | |
87 | 84 |
88 // Dispatch an extension event on to EventRouter instance on UI thread. | 85 // Dispatch an extension event on to EventRouter instance on UI thread. |
89 static void DispatchEvent(void* browser_context_id, | 86 static void DispatchEvent(void* browser_context_id, |
90 const std::string& extension_id, | 87 const std::string& extension_id, |
91 scoped_ptr<Event> event); | 88 scoped_ptr<Event> event); |
92 | 89 |
93 // Usually IO thread (except for unit testing). | 90 // Usually IO thread (except for unit testing). |
94 content::BrowserThread::ID thread_id_; | 91 content::BrowserThread::ID thread_id_; |
95 content::BrowserContext* const browser_context_; | 92 content::BrowserContext* const browser_context_; |
96 scoped_refptr<ServerSocketData> server_sockets_; | 93 scoped_refptr<ServerSocketData> server_sockets_; |
97 scoped_refptr<ClientSocketData> client_sockets_; | 94 scoped_refptr<ClientSocketData> client_sockets_; |
98 }; | 95 }; |
99 | 96 |
100 } // namespace api | 97 } // namespace core_api |
101 } // namespace extensions | 98 } // namespace extensions |
102 | 99 |
103 #endif // CHROME_BROWSER_EXTENSIONS_API_SOCKETS_TCP_SERVER_TCP_SERVER_SOCKET_EV
ENT_DISPATCHER_H_ | 100 #endif // EXTENSIONS_BROWSER_API_SOCKETS_TCP_SERVER_TCP_SERVER_SOCKET_EVENT_DIS
PATCHER_H_ |
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