src/ppapi/proxy/tcp_socket_resource.h

   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
   3 // found in the LICENSE file.
   4
   5 #ifndef PPAPI_PROXY_TCP_SOCKET_RESOURCE_H_
   6 #define PPAPI_PROXY_TCP_SOCKET_RESOURCE_H_
   7
   8 #include "base/basictypes.h"
   9 #include "base/compiler_specific.h"
  10 #include "ppapi/proxy/tcp_socket_resource_base.h"
  11 #include "ppapi/thunk/ppb_tcp_socket_api.h"
  12
  13 namespace ppapi {
  14
  15 enum TCPSocketVersion;
  16
  17 namespace proxy {
  18
  19 class PPAPI_PROXY_EXPORT TCPSocketResource : public thunk::PPB_TCPSocket_API,
  20                                              public TCPSocketResourceBase {
  21  public:
  22   // C-tor used for new sockets created.
  23   TCPSocketResource(Connection connection,
  24                     PP_Instance instance,
  25                     TCPSocketVersion version);
  26
  27   virtual ~TCPSocketResource();
  28
  29   // PluginResource overrides.
  30   virtual thunk::PPB_TCPSocket_API* AsPPB_TCPSocket_API() OVERRIDE;
  31
  32   // thunk::PPB_TCPSocket_API implementation.
  33   virtual int32_t Bind(PP_Resource addr,
  34                        scoped_refptr<TrackedCallback> callback) OVERRIDE;
  35   virtual int32_t Connect(PP_Resource addr,
  36                           scoped_refptr<TrackedCallback> callback) OVERRIDE;
  37   virtual PP_Resource GetLocalAddress() OVERRIDE;
  38   virtual PP_Resource GetRemoteAddress() OVERRIDE;
  39   virtual int32_t Read(char* buffer,
  40                        int32_t bytes_to_read,
  41                        scoped_refptr<TrackedCallback> callback) OVERRIDE;
  42   virtual int32_t Write(const char* buffer,
  43                         int32_t bytes_to_write,
  44                         scoped_refptr<TrackedCallback> callback) OVERRIDE;
  45   virtual int32_t Listen(int32_t backlog,
  46                          scoped_refptr<TrackedCallback> callback) OVERRIDE;
  47   virtual int32_t Accept(PP_Resource* accepted_tcp_socket,
  48                          scoped_refptr<TrackedCallback> callback) OVERRIDE;
  49   virtual void Close() OVERRIDE;
  50   virtual int32_t SetOption(PP_TCPSocket_Option name,
  51                             const PP_Var& value,
  52                             scoped_refptr<TrackedCallback> callback) OVERRIDE;
  53
  54   // TCPSocketResourceBase implementation.
  55   virtual PP_Resource CreateAcceptedSocket(
  56       int pending_host_id,
  57       const PP_NetAddress_Private& local_addr,
  58       const PP_NetAddress_Private& remote_addr) OVERRIDE;
  59
  60  private:
  61   // C-tor used for accepted sockets.
  62   TCPSocketResource(Connection connection,
  63                     PP_Instance instance,
  64                     int pending_host_id,
  65                     const PP_NetAddress_Private& local_addr,
  66                     const PP_NetAddress_Private& remote_addr);
  67
  68   DISALLOW_COPY_AND_ASSIGN(TCPSocketResource);
  69 };
  70
  71 }  // namespace proxy
  72 }  // namespace ppapi
  73
  74 #endif  // PPAPI_PROXY_TCP_SOCKET_RESOURCE_H_