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

jingle/notifier/base/proxy_resolving_client_socket.h

Index: jingle/notifier/base/proxy_resolving_client_socket.h
diff --git a/jingle/notifier/base/proxy_resolving_client_socket.h b/jingle/notifier/base/proxy_resolving_client_socket.h
index 4463364645ff6f1030d27e53364405e7199e9c01..68aa718923de5387527725fa61b97f1c346063cf 100644
--- a/jingle/notifier/base/proxy_resolving_client_socket.h
+++ b/jingle/notifier/base/proxy_resolving_client_socket.h
@@ -47,14 +47,11 @@ class ProxyResolvingClientSocket : public net::StreamSocket {
 
   // net::StreamSocket implementation.
   virtual int Read(net::IOBuffer* buf, int buf_len,
-                   net::OldCompletionCallback* callback) OVERRIDE;
-  virtual int Read(net::IOBuffer* buf, int buf_len,
                    const net::CompletionCallback& callback) OVERRIDE;
   virtual int Write(net::IOBuffer* buf, int buf_len,
-                    net::OldCompletionCallback* callback) OVERRIDE;
+                    const net::CompletionCallback& callback) OVERRIDE;
   virtual bool SetReceiveBufferSize(int32 size) OVERRIDE;
   virtual bool SetSendBufferSize(int32 size) OVERRIDE;
-  virtual int Connect(net::OldCompletionCallback* callback) OVERRIDE;
   virtual int Connect(const net::CompletionCallback& callback) OVERRIDE;
   virtual void Disconnect() OVERRIDE;
   virtual bool IsConnected() const OVERRIDE;
@@ -98,7 +95,6 @@ class ProxyResolvingClientSocket : public net::StreamSocket {
   base::WeakPtrFactory<ProxyResolvingClientSocket> weak_factory_;
 
   // The callback passed to Connect().
-  net::OldCompletionCallback* old_user_connect_callback_;
   net::CompletionCallback user_connect_callback_;
 };