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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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 MEDIA_CAST_TRANSPORT_TRANSPORT_UDP_TRANSPORT_H_ | 5 #ifndef MEDIA_CAST_NET_UDP_TRANSPORT_H_ |
6 #define MEDIA_CAST_TRANSPORT_TRANSPORT_UDP_TRANSPORT_H_ | 6 #define MEDIA_CAST_NET_UDP_TRANSPORT_H_ |
7 | 7 |
8 #include "base/memory/ref_counted.h" | 8 #include "base/memory/ref_counted.h" |
9 #include "base/memory/scoped_ptr.h" | 9 #include "base/memory/scoped_ptr.h" |
10 #include "base/memory/weak_ptr.h" | 10 #include "base/memory/weak_ptr.h" |
11 #include "media/cast/cast_environment.h" | 11 #include "media/cast/cast_environment.h" |
12 #include "media/cast/transport/cast_transport_config.h" | 12 #include "media/cast/net/cast_transport_config.h" |
13 #include "media/cast/transport/cast_transport_sender.h" | 13 #include "media/cast/net/cast_transport_sender.h" |
14 #include "net/base/ip_endpoint.h" | 14 #include "net/base/ip_endpoint.h" |
15 #include "net/base/net_util.h" | 15 #include "net/base/net_util.h" |
16 #include "net/udp/udp_socket.h" | 16 #include "net/udp/udp_socket.h" |
17 | 17 |
18 namespace net { | 18 namespace net { |
19 class IOBuffer; | 19 class IOBuffer; |
20 class IPEndPoint; | 20 class IPEndPoint; |
21 class NetLog; | 21 class NetLog; |
22 } // namespace net | 22 } // namespace net |
23 | 23 |
24 namespace media { | 24 namespace media { |
25 namespace cast { | 25 namespace cast { |
26 namespace transport { | |
27 | 26 |
28 // This class implements UDP transport mechanism for Cast. | 27 // This class implements UDP transport mechanism for Cast. |
29 class UdpTransport : public PacketSender { | 28 class UdpTransport : public PacketSender { |
30 public: | 29 public: |
31 // Construct a UDP transport. | 30 // Construct a UDP transport. |
32 // All methods must be called on |io_thread_proxy|. | 31 // All methods must be called on |io_thread_proxy|. |
33 // |local_end_point| specifies the address and port to bind and listen | 32 // |local_end_point| specifies the address and port to bind and listen |
34 // to incoming packets. If the value is 0.0.0.0:0 then a bind is not | 33 // to incoming packets. If the value is 0.0.0.0:0 then a bind is not |
35 // performed. | 34 // performed. |
36 // |remote_end_point| specifies the address and port to send packets | 35 // |remote_end_point| specifies the address and port to send packets |
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83 net::IPEndPoint recv_addr_; | 82 net::IPEndPoint recv_addr_; |
84 PacketReceiverCallback packet_receiver_; | 83 PacketReceiverCallback packet_receiver_; |
85 const CastTransportStatusCallback status_callback_; | 84 const CastTransportStatusCallback status_callback_; |
86 | 85 |
87 // NOTE: Weak pointers must be invalidated before all other member variables. | 86 // NOTE: Weak pointers must be invalidated before all other member variables. |
88 base::WeakPtrFactory<UdpTransport> weak_factory_; | 87 base::WeakPtrFactory<UdpTransport> weak_factory_; |
89 | 88 |
90 DISALLOW_COPY_AND_ASSIGN(UdpTransport); | 89 DISALLOW_COPY_AND_ASSIGN(UdpTransport); |
91 }; | 90 }; |
92 | 91 |
93 } // namespace transport | |
94 } // namespace cast | 92 } // namespace cast |
95 } // namespace media | 93 } // namespace media |
96 | 94 |
97 #endif // MEDIA_CAST_TRANSPORT_TRANSPORT_UDP_TRANSPORT_H_ | 95 #endif // MEDIA_CAST_NET_UDP_TRANSPORT_H_ |
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