Migrate net/socket/socket.h, net/socket/stream_socket.h to base::Bind().

This changes Socket::Read(), Socket::Write, and StreamSocket::Connect() to use CompletionCallback and fixes all users.

BUG=none
TEST=existing.

Review URL: http://codereview.chromium.org/8824006

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@113825 0039d316-1c4b-4281-b951-d872f2087c98
diff --git a/net/socket/tcp_client_socket_unittest.cc b/net/socket/tcp_client_socket_unittest.cc
index 50a319b..991b645 100644
--- a/net/socket/tcp_client_socket_unittest.cc
+++ b/net/socket/tcp_client_socket_unittest.cc
@@ -38,8 +38,8 @@
 
   EXPECT_EQ(OK, socket.Bind(IPEndPoint(lo_address, 0)));
 
-  TestOldCompletionCallback connect_callback;
-  EXPECT_EQ(ERR_IO_PENDING, socket.Connect(&connect_callback));
+  TestCompletionCallback connect_callback;
+  EXPECT_EQ(ERR_IO_PENDING, socket.Connect(connect_callback.callback()));
 
   TestCompletionCallback accept_callback;
   scoped_ptr<StreamSocket> accepted_socket;
@@ -63,8 +63,8 @@
   ASSERT_TRUE(ParseIPLiteralToNumber("127.0.0.1", &lo_address));
   EXPECT_EQ(OK, socket.Bind(IPEndPoint(lo_address, 0)));
 
-  TestOldCompletionCallback connect_callback;
-  int result = socket.Connect(&connect_callback);
+  TestCompletionCallback connect_callback;
+  int result = socket.Connect(connect_callback.callback());
   if (result == ERR_IO_PENDING)
     result = connect_callback.WaitForResult();
 
@@ -97,8 +97,8 @@
   ASSERT_TRUE(ParseIPLiteralToNumber("127.0.0.1", &ipv4_lo_ip));
   EXPECT_EQ(OK, socket.Bind(IPEndPoint(ipv4_lo_ip, 0)));
 
-  TestOldCompletionCallback connect_callback;
-  int result = socket.Connect(&connect_callback);
+  TestCompletionCallback connect_callback;
+  int result = socket.Connect(connect_callback.callback());
   if (result == ERR_IO_PENDING)
     result = connect_callback.WaitForResult();