Provide a way to disable Nagle's algorithm on Pepper TCP sockets.

ppapi/proxy/ppapi_messages.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // Multiply-included message header, no traditional include guard.
 #include <string>
 #include <vector>
 
 #include "base/basictypes.h"
 #include "base/file_path.h"
@@ skipping 656 matching lines @@
 IPC_MESSAGE_ROUTED4(PpapiMsg_PPBTCPSocket_ReadACK,
                     uint32 /* plugin_dispatcher_id */,
                     uint32 /* socket_id */,
                     bool /* succeeded */,
                     std::string /* data */)
 IPC_MESSAGE_ROUTED4(PpapiMsg_PPBTCPSocket_WriteACK,
                     uint32 /* plugin_dispatcher_id */,
                     uint32 /* socket_id */,
                     bool /* succeeded */,
                     int32_t /* bytes_written */)
+IPC_MESSAGE_ROUTED3(PpapiMsg_PPBTCPSocket_SetBoolOptionACK,
+                    uint32 /* plugin_dispatcher_id */,
+                    uint32 /* socket_id */,
+                    bool /* succeeded */)
 
 // PPB_URLLoader_Trusted
 IPC_MESSAGE_ROUTED1(
     PpapiMsg_PPBURLLoader_UpdateProgress,
     ppapi::proxy::PPBURLLoader_UpdateProgress_Params /* params */)
 
 // PPB_TCPServerSocket_Private.
 
 // |socket_resource| should not be used as Resource in browser. The
 // only purpose of this argument is to be echoed back.
@@ skipping 506 matching lines @@
                      std::vector<std::vector<char> > /* trusted_certs */,
                      std::vector<std::vector<char> > /* untrusted_certs */)
 IPC_MESSAGE_CONTROL2(PpapiHostMsg_PPBTCPSocket_Read,
                      uint32 /* socket_id */,
                      int32_t /* bytes_to_read */)
 IPC_MESSAGE_CONTROL2(PpapiHostMsg_PPBTCPSocket_Write,
                      uint32 /* socket_id */,
                      std::string /* data */)
 IPC_MESSAGE_CONTROL1(PpapiHostMsg_PPBTCPSocket_Disconnect,
                      uint32 /* socket_id */)
+IPC_MESSAGE_CONTROL3(PpapiHostMsg_PPBTCPSocket_SetBoolOption,
+                     uint32 /* socket_id */,
+                     uint32 /* name */,
+                     bool /* value */)
 
 // UDPSocketPrivate.
 IPC_MESSAGE_CONTROL0(PpapiHostMsg_UDPSocketPrivate_Create)
 IPC_MESSAGE_CONTROL2(PpapiHostMsg_UDPSocketPrivate_SetBoolSocketFeature,
                      int32_t /* name */,
                      bool /* value */)
 IPC_MESSAGE_CONTROL1(PpapiHostMsg_UDPSocketPrivate_Bind,
                      PP_NetAddress_Private /* net_addr */)
 IPC_MESSAGE_CONTROL1(PpapiHostMsg_UDPSocketPrivate_RecvFrom,
                      int32_t /* num_bytes */)
@@ skipping 489 matching lines @@
                      std::vector<ppapi::HostResource> /* buffers */,
                      uint32_t /* buffer_size */)
 IPC_MESSAGE_CONTROL1(PpapiPluginMsg_VideoCapture_OnStatus,
                      uint32_t /* status */)
 IPC_MESSAGE_CONTROL1(PpapiPluginMsg_VideoCapture_OnError,
                      uint32_t /* error */)
 IPC_MESSAGE_CONTROL1(PpapiPluginMsg_VideoCapture_OnBufferReady,
                      uint32_t /* buffer */)
 
 #endif  // !defined(OS_NACL) && !defined(NACL_WIN64)