Remove unused fields from ClientSocketHandle.

net/socket/client_socket_handle.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_SOCKET_CLIENT_SOCKET_HANDLE_H_
 #define NET_SOCKET_CLIENT_SOCKET_HANDLE_H_
 
 #include <memory>
 #include <string>
 
@@ skipping 96 matching lines @@
   // removes the higher pool if RemoveHigherLayeredPool has not been called.
   void AddHigherLayeredPool(HigherLayeredPool* higher_pool);
 
   // Removes a higher layered pool from the socket pool that |socket_| belongs
   // to.  |higher_pool| must have been added by the above function.
   void RemoveHigherLayeredPool(HigherLayeredPool* higher_pool);
 
   // Returns true when Init() has completed successfully.
   bool is_initialized() const { return is_initialized_; }
 
-  // Returns the time tick when Init() was called.
-  base::TimeTicks init_time() const { return init_time_; }
-
-  // Returns the time between Init() and when is_initialized() becomes true.
-  base::TimeDelta setup_time() const { return setup_time_; }
-
   // Sets the portion of LoadTimingInfo related to connection establishment, and
   // the socket id.  |is_reused| is needed because the handle may not have full
   // reuse information.  |load_timing_info| must have all default values when
   // called. Returns false and makes no changes to |load_timing_info| when
   // |socket_| is NULL.
   bool GetLoadTimingInfo(bool is_reused,
                          LoadTimingInfo* load_timing_info) const;
 
   // Used by ClientSocketPool to initialize the ClientSocketHandle.
   //
@@ skipping 77 matching lines @@
   std::string group_name_;
   SocketReuseType reuse_type_;
   CompletionCallback callback_;
   CompletionCallback user_callback_;
   base::TimeDelta idle_time_;
   int pool_id_;  // See ClientSocketPool::ReleaseSocket() for an explanation.
   bool is_ssl_error_;
   HttpResponseInfo ssl_error_response_info_;
   std::unique_ptr<ClientSocketHandle> pending_http_proxy_connection_;
   std::vector<ConnectionAttempt> connection_attempts_;
-  base::TimeTicks init_time_;
-  base::TimeDelta setup_time_;
 
   NetLogSource requesting_source_;
 
   // Timing information is set when a connection is successfully established.
   LoadTimingInfo::ConnectTiming connect_timing_;
 
   DISALLOW_COPY_AND_ASSIGN(ClientSocketHandle);
 };
 
 // Template function implementation:
 template <typename PoolType>
 int ClientSocketHandle::Init(
     const std::string& group_name,
     const scoped_refptr<typename PoolType::SocketParams>& socket_params,
     RequestPriority priority,
     ClientSocketPool::RespectLimits respect_limits,
     const CompletionCallback& callback,
     PoolType* pool,
     const NetLogWithSource& net_log) {
   requesting_source_ = net_log.source();
 
   CHECK(!group_name.empty());
   ResetInternal(true);
   ResetErrorState();
   pool_ = pool;
   group_name_ = group_name;
-  init_time_ = base::TimeTicks::Now();
   int rv = pool_->RequestSocket(group_name, &socket_params, priority,
                                 respect_limits, this, callback_, net_log);
   if (rv == ERR_IO_PENDING) {
     user_callback_ = callback;
   } else {
     HandleInitCompletion(rv);
   }
   return rv;
 }
 
 }  // namespace net
 
 #endif  // NET_SOCKET_CLIENT_SOCKET_HANDLE_H_