WebSocket Pepper API: synchronous completion support

ppapi/native_client/src/shared/ppapi_proxy/ppb_rpc_client.cc

 // 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.
 //
 // WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING
 //
 // Automatically generated code.  See srpcgen.py
 //
 // NaCl Simple Remote Procedure Call interface abstractions.
 
@@ skipping 3624 matching lines @@
       callback_id,
       pp_error
   );
   return retval;
 }
 
 NaClSrpcError PpbWebSocketRpcClient::PPB_WebSocket_ReceiveMessage(
     NaClSrpcChannel* channel,
     PP_Resource ws,
     int32_t callback_id,
-    int32_t* pp_error)  {
+    int32_t* pp_error,
+    nacl_abi_size_t* sync_read_buffer_bytes, char* sync_read_buffer)  {
   VCHECK(ppapi_proxy::PPBCoreInterface()->IsMainThread(),
          ("%s: PPAPI calls are not supported off the main thread\n",
           __FUNCTION__));
   NaClSrpcError retval;
   retval = NaClSrpcInvokeBySignature(
       channel,
-      "PPB_WebSocket_ReceiveMessage:ii:i",
+      "PPB_WebSocket_ReceiveMessage:ii:iC",
       ws,
       callback_id,
-      pp_error
+      pp_error,
+      sync_read_buffer_bytes, sync_read_buffer
   );
   return retval;
 }
 
 NaClSrpcError PpbWebSocketRpcClient::PPB_WebSocket_SendMessage(
     NaClSrpcChannel* channel,
     PP_Resource ws,
     nacl_abi_size_t message_bytes, char* message,
     int32_t* pp_error)  {
   VCHECK(ppapi_proxy::PPBCoreInterface()->IsMainThread(),
@@ skipping 269 matching lines @@
       channel,
       "PPB_Zoom_ZoomLimitsChanged:idd:",
       instance,
       minimum_factor,
       maximum_factor
   );
   return retval;
 }