Decompose //extensions/browser/BUILD.gn

extensions/browser/api/sockets_tcp/sockets_tcp_api.cc

 // Copyright 2014 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 "extensions/browser/api/sockets_tcp/sockets_tcp_api.h"
 
 #include "base/memory/ptr_util.h"
 #include "content/public/browser/browser_context.h"
 #include "content/public/browser/storage_partition.h"
 #include "content/public/common/socket_permission_request.h"
@@ skipping 338 matching lines @@
 }
 
 void SocketsTcpSendFunction::AsyncWorkStart() {
   ResumableTCPSocket* socket = GetTcpSocket(params_->socket_id);
   if (!socket) {
     error_ = kSocketNotFoundError;
     AsyncWorkCompleted();
     return;
   }
 
-  socket->Write(io_buffer_,
-                io_buffer_size_,
+  socket->Write(io_buffer_, static_cast<int>(io_buffer_size_),
                 base::Bind(&SocketsTcpSendFunction::OnCompleted, this));
 }
 
 void SocketsTcpSendFunction::OnCompleted(int net_result) {
   if (net_result >= net::OK) {
     SetSendResult(net::OK, net_result);
   } else {
     SetSendResult(net_result, -1);
   }
 }
@@ skipping 167 matching lines @@
     RemoveSocket(params_->socket_id);
     error_ = net::ErrorToString(result);
   }
 
   results_ = api::sockets_tcp::Secure::Results::Create(result);
   AsyncWorkCompleted();
 }
 
 }  // namespace api
 }  // namespace extensions