Collect all ConnectionAttempts from both sockets in TransportConnectJob.

net/socket/unix_domain_client_socket_posix.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 "net/socket/unix_domain_client_socket_posix.h"
 
 #include <sys/socket.h>
 #include <sys/un.h>
 
 #include "base/logging.h"
@@ skipping 132 matching lines @@
 }
 
 NextProto UnixDomainClientSocket::GetNegotiatedProtocol() const {
   return kProtoUnknown;
 }
 
 bool UnixDomainClientSocket::GetSSLInfo(SSLInfo* ssl_info) {
   return false;
 }
 
+void UnixDomainClientSocket::GetConnectionAttempts(
+    ConnectionAttempts* out) const {
+  out->clear();
+}
+
 int UnixDomainClientSocket::Read(IOBuffer* buf, int buf_len,
                                  const CompletionCallback& callback) {
   DCHECK(socket_);
   return socket_->Read(buf, buf_len, callback);
 }
 
 int UnixDomainClientSocket::Write(IOBuffer* buf, int buf_len,
                                   const CompletionCallback& callback) {
   DCHECK(socket_);
   return socket_->Write(buf, buf_len, callback);
@@ skipping 12 matching lines @@
 SocketDescriptor UnixDomainClientSocket::ReleaseConnectedSocket() {
   DCHECK(socket_);
   DCHECK(socket_->IsConnected());
 
   SocketDescriptor socket_fd = socket_->ReleaseConnectedSocket();
   socket_.reset();
   return socket_fd;
 }
 
 }  // namespace net