Revert 70618 - First pass at adding http/backend cache events to the NetLog. ...

net/base/net_log.h

 // Copyright (c) 2010 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_BASE_NET_LOG_H_
 #define NET_BASE_NET_LOG_H_
 #pragma once
 
 #include <string>
 #include <vector>
@@ skipping 16 matching lines @@
 //
 // To avoid needing to pass in the "source id" to the logging functions, NetLog
 // is usually accessed through a BoundNetLog, which will always pass in a
 // specific source ID.
 //
 // ******** The NetLog (and associated logging) is a work in progress ********
 //
 // TODO(eroman): Remove the 'const' qualitifer from the BoundNetLog methods.
 // TODO(eroman): Start a new Source each time net::URLRequest redirects
 //               (simpler to reason about each as a separate entity).
-// TODO(mmenke): Replace EndEvent calls with EndEventWithNetErrorCode, where
-//               appropriate.
 
 class NetLog {
  public:
   enum EventType {
 #define EVENT_TYPE(label) TYPE_ ## label,
 #include "net/base/net_log_event_type_list.h"
 #undef EVENT_TYPE
   };
 
   // The 'phase' of an event trace (whether it marks the beginning or end
@@ skipping 139 matching lines @@
   // Convenience methods that call through to the NetLog, passing in the
   // currently bound source, current time, and a fixed "capture phase"
   // (begin, end, or none).
   void AddEvent(NetLog::EventType event_type,
                 const scoped_refptr<NetLog::EventParameters>& params) const;
   void BeginEvent(NetLog::EventType event_type,
                   const scoped_refptr<NetLog::EventParameters>& params) const;
   void EndEvent(NetLog::EventType event_type,
                 const scoped_refptr<NetLog::EventParameters>& params) const;
 
-  // Just like EndEvent, except |net_error| is a net error code.  If it's
-  // negative, a parameter called "net_error" with a value of |net_error| is
-  // associated with the event.  Otherwise, the end event has no parameters.
-  // |net_error| must not be ERR_IO_PENDING, as it's not a true error.
-  void EndEventWithNetErrorCode(NetLog::EventType event_type,
-                                int net_error) const;
-
   NetLog::LogLevel GetLogLevel() const;
 
   // Returns true if the log level is LOG_ALL.
   bool IsLoggingBytes() const;
 
   // Returns true if the log level is LOG_ALL or LOG_ALL_BUT_BYTES.
   bool IsLoggingAllEvents() const;
 
   // Helper to create a BoundNetLog given a NetLog and a SourceType. Takes care
   // of creating a unique source ID, and handles the case of NULL net_log.
@@ skipping 84 matching lines @@
 
  private:
   BoundNetLog net_log_;
   const NetLog::EventType event_type_;
   scoped_refptr<NetLog::EventParameters> end_event_params_;
 };
 
 }  // namespace net
 
 #endif  // NET_BASE_NET_LOG_H_