Pass through readInfo.resultCode.

chrome/browser/extensions/api/socket/socket_api.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.
 
 #include "chrome/browser/extensions/api/socket/socket_api.h"
 
 #include "base/bind.h"
 #include "chrome/browser/extensions/api/api_resource_controller.h"
 #include "chrome/browser/extensions/api/socket/socket.h"
 #include "chrome/browser/extensions/api/socket/tcp_socket.h"
 #include "chrome/browser/extensions/api/socket/udp_socket.h"
 #include "chrome/browser/extensions/extension_service.h"
 #include "net/base/io_buffer.h"
 
 namespace extensions {
 
 const char kBytesWrittenKey[] = "bytesWritten";
 const char kDataKey[] = "data";
+const char kResultCodeKey[] = "resultCode";
 const char kSocketIdKey[] = "socketId";
 const char kTCPOption[] = "tcp";
 const char kUDPOption[] = "udp";
 
 const char kSocketNotFoundError[] = "Socket not found";
 
 SocketCreateFunction::SocketCreateFunction()
     : src_id_(-1), event_notifier_(NULL) {
 }
 
@@ skipping 111 matching lines @@
   // this is short-term code, to be replaced with ArrayBuffer code.
   DictionaryValue* result = new DictionaryValue();
   ListValue* data_value = new ListValue();
   if (bytes_read > 0) {
     size_t bytes_size = static_cast<size_t>(bytes_read);
     const char* io_buffer_start = io_buffer->data();
     for (size_t i = 0; i < bytes_size; ++i) {
       data_value->Set(i, Value::CreateIntegerValue(io_buffer_start[i]));
     }
   }
+  result->SetInteger(kResultCodeKey, bytes_read);
   result->Set(kDataKey, data_value);
   result_.reset(result);
 }
 
 bool SocketReadFunction::Respond() {
   return true;
 }
 
 SocketWriteFunction::SocketWriteFunction()
     : socket_id_(0),
@@ skipping 36 matching lines @@
   DictionaryValue* result = new DictionaryValue();
   result->SetInteger(kBytesWrittenKey, bytes_written);
   result_.reset(result);
 }
 
 bool SocketWriteFunction::Respond() {
   return true;
 }
 
 }  // namespace extensions