Generalize the net module's LoadLog facility from a passive container, to an event stream (NetLog).

net/socket/ssl_client_socket_mac.h

 // Copyright (c) 2006-2009 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef NET_SOCKET_SSL_CLIENT_SOCKET_MAC_H_
 #define NET_SOCKET_SSL_CLIENT_SOCKET_MAC_H_
 
 #include <Security/Security.h>
 
 #include <string>
 #include <vector>
 
 #include "base/scoped_ptr.h"
 #include "net/base/cert_verify_result.h"
 #include "net/base/completion_callback.h"
+#include "net/base/net_log.h"
 #include "net/base/ssl_config_service.h"
 #include "net/socket/ssl_client_socket.h"
 
 namespace net {
 
 class CertVerifier;
-class LoadLog;
 
 // An SSL client socket implemented with Secure Transport.
 class SSLClientSocketMac : public SSLClientSocket {
  public:
   // Takes ownership of the transport_socket, which may already be connected.
   // The given hostname will be compared with the name(s) in the server's
   // certificate during the SSL handshake. ssl_config specifies the SSL
   // settings.
   SSLClientSocketMac(ClientSocket* transport_socket,
                      const std::string& hostname,
                      const SSLConfig& ssl_config);
   ~SSLClientSocketMac();
 
   // SSLClientSocket methods:
   virtual void GetSSLInfo(SSLInfo* ssl_info);
   virtual void GetSSLCertRequestInfo(SSLCertRequestInfo* cert_request_info);
   virtual NextProtoStatus GetNextProto(std::string* proto);
 
   // ClientSocket methods:
-  virtual int Connect(CompletionCallback* callback, LoadLog* load_log);
+  virtual int Connect(CompletionCallback* callback, const BoundNetLog& net_log);
   virtual void Disconnect();
   virtual bool IsConnected() const;
   virtual bool IsConnectedAndIdle() const;
   virtual int GetPeerAddress(AddressList* address) const;
 
   // Socket methods:
   virtual int Read(IOBuffer* buf, int buf_len, CompletionCallback* callback);
   virtual int Write(IOBuffer* buf, int buf_len, CompletionCallback* callback);
   virtual bool SetReceiveBufferSize(int32 size);
   virtual bool SetSendBufferSize(int32 size);
@@ skipping 67 matching lines @@
   // These buffers hold data retrieved from/sent to the underlying transport
   // before it's fed to the SSL engine.
   std::vector<char> send_buffer_;
   int pending_send_error_;
   std::vector<char> recv_buffer_;
 
   // These are the IOBuffers used for operations on the underlying transport.
   scoped_refptr<IOBuffer> read_io_buf_;
   scoped_refptr<IOBuffer> write_io_buf_;
 
-  scoped_refptr<LoadLog> load_log_;
+  BoundNetLog net_log_;
 };
 
 }  // namespace net
 
 #endif  // NET_SOCKET_SSL_CLIENT_SOCKET_MAC_H_