Adds a method to TCPServerSocket to adopt a socket.

net/socket/tcp_socket_win.cc

Index: net/socket/tcp_socket_win.cc
diff --git a/net/socket/tcp_socket_win.cc b/net/socket/tcp_socket_win.cc
index 1ca554842c5c109fd2d20a111790e1f70daa9cb1..0a3da6bb7eefb2b619ad839de7198f7479ef049e 100644
--- a/net/socket/tcp_socket_win.cc
+++ b/net/socket/tcp_socket_win.cc
@@ -284,7 +284,7 @@ int TCPSocketWin::Open(AddressFamily family) {
   return OK;
 }
 
-int TCPSocketWin::AdoptConnectedSocket(SOCKET socket,
+int TCPSocketWin::AdoptConnectedSocket(SocketDescriptor socket,
                                        const IPEndPoint& peer_address) {
   DCHECK(CalledOnValidThread());
   DCHECK_EQ(socket_, INVALID_SOCKET);
@@ -305,7 +305,7 @@ int TCPSocketWin::AdoptConnectedSocket(SOCKET socket,
   return OK;
 }
 
-int TCPSocketWin::AdoptListenSocket(SOCKET socket) {
+int TCPSocketWin::AdoptUnconnectedSocket(SocketDescriptor socket) {
   DCHECK(CalledOnValidThread());
   DCHECK_EQ(socket_, INVALID_SOCKET);