Fix WeakPtrFactory member order in net/spdy and net/dns

net/spdy/spdy_proxy_client_socket.cc

 // 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.
 
 #include "net/spdy/spdy_proxy_client_socket.h"
 
 #include <algorithm>  // min
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
@@ skipping 27 matching lines @@
       endpoint_(endpoint),
       auth_(
           new HttpAuthController(HttpAuth::AUTH_PROXY,
                                  GURL("https://" + proxy_server.ToString()),
                                  auth_cache,
                                  auth_handler_factory)),
       user_buffer_len_(0),
       write_buffer_len_(0),
       was_ever_used_(false),
       redirect_has_load_timing_info_(false),
-      weak_factory_(this),
       net_log_(BoundNetLog::Make(spdy_stream->net_log().net_log(),
-                                 NetLog::SOURCE_PROXY_CLIENT_SOCKET)) {
+                                 NetLog::SOURCE_PROXY_CLIENT_SOCKET)),
+      weak_factory_(this) {
   request_.method = "CONNECT";
   request_.url = url;
   if (!user_agent.empty())
     request_.extra_headers.SetHeader(HttpRequestHeaders::kUserAgent,
                                      user_agent);
 
   net_log_.BeginEvent(NetLog::TYPE_SOCKET_ALIVE,
                       source_net_log.source().ToEventParametersCallback());
   net_log_.AddEvent(
       NetLog::TYPE_SPDY_PROXY_CLIENT_SESSION,
@@ skipping 455 matching lines @@
   } else if (!read_callback_.is_null()) {
     // If we have a read_callback_, the we need to make sure we call it back.
     OnDataReceived(scoped_ptr<SpdyBuffer>());
   }
   // This may have been deleted by read_callback_, so check first.
   if (weak_ptr.get() && !write_callback.is_null())
     write_callback.Run(ERR_CONNECTION_CLOSED);
 }
 
 }  // namespace net