Added TCPServerSocket.

net/net.gyp

Index: net/net.gyp
diff --git a/net/net.gyp b/net/net.gyp
index 50616f636f0a1d83830e5caa1aa935b57883bfad..24fd539e74a609c56d9e54d4aa07645f8130ea9f 100644
--- a/net/net.gyp
+++ b/net/net.gyp
@@ -647,6 +647,11 @@
         'socket/tcp_client_socket_libevent.h',
         'socket/tcp_client_socket_win.cc',
         'socket/tcp_client_socket_win.h',
+        'socket/tcp_server_socket.h',
+        'socket/tcp_server_socket_libevent.cc',
+        'socket/tcp_server_socket_libevent.h',
+        'socket/tcp_server_socket_win.cc',
+        'socket/tcp_server_socket_win.h',
         'socket/transport_client_socket_pool.cc',
         'socket/transport_client_socket_pool.h',
         'socket_stream/socket_stream.cc',
@@ -825,6 +830,7 @@
             'sources!': [
               'http/http_auth_handler_ntlm_portable.cc',
               'socket/tcp_client_socket_libevent.cc',
+              'socket/tcp_server_socket_libevent.cc',
               'udp/udp_socket_libevent.cc',
             ],
             'dependencies': [
@@ -992,6 +998,7 @@
         'socket/ssl_client_socket_pool_unittest.cc',
         'socket/ssl_server_socket_unittest.cc',
         'socket/tcp_client_socket_unittest.cc',
+        'socket/tcp_server_socket_unittest.cc',
         'socket/transport_client_socket_pool_unittest.cc',
         'socket_stream/socket_stream_metrics_unittest.cc',
         'socket_stream/socket_stream_unittest.cc',