net: Return size of upload as well as position from HttpTransaction::GetUploadProgress()

net/http/http_network_transaction.h

 // Copyright (c) 2012 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_HTTP_HTTP_NETWORK_TRANSACTION_H_
 #define NET_HTTP_HTTP_NETWORK_TRANSACTION_H_
 
 #include <string>
 
 #include "base/basictypes.h"
@@ skipping 42 matching lines @@
                               const CompletionCallback& callback) OVERRIDE;
   virtual bool IsReadyToRestartForAuth() OVERRIDE;
 
   virtual int Read(IOBuffer* buf,
                    int buf_len,
                    const CompletionCallback& callback) OVERRIDE;
   virtual void StopCaching() OVERRIDE {}
   virtual void DoneReading() OVERRIDE {}
   virtual const HttpResponseInfo* GetResponseInfo() const OVERRIDE;
   virtual LoadState GetLoadState() const OVERRIDE;
-  virtual uint64 GetUploadProgress() const OVERRIDE;
+  virtual UploadProgress GetUploadProgress() const OVERRIDE;
 
   // HttpStreamRequest::Delegate methods:
   virtual void OnStreamReady(const SSLConfig& used_ssl_config,
                              const ProxyInfo& used_proxy_info,
                              HttpStream* stream) OVERRIDE;
   virtual void OnStreamFailed(int status,
                               const SSLConfig& used_ssl_config) OVERRIDE;
   virtual void OnCertificateError(int status,
                                   const SSLConfig& used_ssl_config,
                                   const SSLInfo& ssl_info) OVERRIDE;
@@ skipping 219 matching lines @@
   // True when the tunnel is in the process of being established - we can't
   // read from the socket until the tunnel is done.
   bool establishing_tunnel_;
 
   DISALLOW_COPY_AND_ASSIGN(HttpNetworkTransaction);
 };
 
 }  // namespace net
 
 #endif  // NET_HTTP_HTTP_NETWORK_TRANSACTION_H_