base::Bind: Convert Socket::Read.

jingle/glue/pseudotcp_adapter.h

Index: jingle/glue/pseudotcp_adapter.h
diff --git a/jingle/glue/pseudotcp_adapter.h b/jingle/glue/pseudotcp_adapter.h
index fa48b15a9acb717a6f6a83405f188b3a56c03d73..5a560b8f15bdad24175a56bfa617e1ea9cef81a6 100644
--- a/jingle/glue/pseudotcp_adapter.h
+++ b/jingle/glue/pseudotcp_adapter.h
@@ -17,7 +17,7 @@
 
 namespace jingle_glue {
 
-// PseudoTcpAdapter adapts a connectionless net::Socket to a connection-
+// PseudoTcpAdapter adapts a connection-less net::Socket to a connection-
 // oriented net::StreamSocket using PseudoTcp.  Because net::StreamSockets
 // can be deleted during callbacks, while PseudoTcp cannot, the core of the
 // PseudoTcpAdapter is reference counted, with a reference held by the
@@ -32,6 +32,8 @@ class PseudoTcpAdapter : public net::StreamSocket, base::NonThreadSafe {
   // net::Socket implementation.
   virtual int Read(net::IOBuffer* buffer, int buffer_size,
                    net::OldCompletionCallback* callback) OVERRIDE;
+  virtual int Read(net::IOBuffer* buffer, int buffer_size,
+                   const net::CompletionCallback& callback) OVERRIDE;
   virtual int Write(net::IOBuffer* buffer, int buffer_size,
                     net::OldCompletionCallback* callback) OVERRIDE;
   virtual bool SetReceiveBufferSize(int32 size) OVERRIDE;