content/renderer/p2p/ipc_socket_factory.h

   1 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef CONTENT_RENDERER_P2P_IPC_SOCKET_FACTORY_H_
   6 #define CONTENT_RENDERER_P2P_IPC_SOCKET_FACTORY_H_
   7
   8 #include "base/basictypes.h"
   9 #include "base/compiler_specific.h"
  10 #include "content/common/content_export.h"
  11 #include "third_party/libjingle/source/talk/p2p/base/packetsocketfactory.h"
  12
  13 namespace content {
  14
  15 class P2PSocketDispatcher;
  16
  17 // IpcPacketSocketFactory implements rtc::PacketSocketFactory
  18 // interface for libjingle using IPC-based P2P sockets. The class must
  19 // be used on a thread that is a libjingle thread (implements
  20 // rtc::Thread) and also has associated base::MessageLoop. Each
  21 // socket created by the factory must be used on the thread it was
  22 // created on.
  23 class IpcPacketSocketFactory : public rtc::PacketSocketFactory {
  24  public:
  25   CONTENT_EXPORT explicit IpcPacketSocketFactory(
  26       P2PSocketDispatcher* socket_dispatcher);
  27   virtual ~IpcPacketSocketFactory();
  28
  29   virtual rtc::AsyncPacketSocket* CreateUdpSocket(
  30       const rtc::SocketAddress& local_address,
  31       int min_port, int max_port) OVERRIDE;
  32   virtual rtc::AsyncPacketSocket* CreateServerTcpSocket(
  33       const rtc::SocketAddress& local_address,
  34       int min_port,
  35       int max_port,
  36       int opts) OVERRIDE;
  37   virtual rtc::AsyncPacketSocket* CreateClientTcpSocket(
  38       const rtc::SocketAddress& local_address,
  39       const rtc::SocketAddress& remote_address,
  40       const rtc::ProxyInfo& proxy_info,
  41       const std::string& user_agent,
  42       int opts) OVERRIDE;
  43   virtual rtc::AsyncResolverInterface* CreateAsyncResolver() OVERRIDE;
  44
  45  private:
  46   P2PSocketDispatcher* socket_dispatcher_;
  47
  48   DISALLOW_COPY_AND_ASSIGN(IpcPacketSocketFactory);
  49 };
  50
  51 }  // namespace content
  52
  53 #endif  // CONTENT_RENDERER_P2P_IPC_SOCKET_FACTORY_H_