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 SetOption1_1(
  51       PP_TCPSocket_Option name,
  52       const PP_Var& value,
  53       scoped_refptr<TrackedCallback> callback) override;
  54   virtual int32_t SetOption(PP_TCPSocket_Option name,
  55                             const PP_Var& value,
  56                             scoped_refptr<TrackedCallback> callback) override;
  57
  58   // TCPSocketResourceBase implementation.
  59   virtual PP_Resource CreateAcceptedSocket(
  60       int pending_host_id,
  61       const PP_NetAddress_Private& local_addr,
  62       const PP_NetAddress_Private& remote_addr) override;
  63
  64  private:
  65   // C-tor used for accepted sockets.
  66   TCPSocketResource(Connection connection,
  67                     PP_Instance instance,
  68                     int pending_host_id,
  69                     const PP_NetAddress_Private& local_addr,
  70                     const PP_NetAddress_Private& remote_addr);
  71
  72   DISALLOW_COPY_AND_ASSIGN(TCPSocketResource);
  73 };
  74
  75 }  // namespace proxy
  76 }  // namespace ppapi
  77
  78 #endif  // PPAPI_PROXY_TCP_SOCKET_RESOURCE_H_