Make URLRequestContext a MemoryDumpProvider (Abandoned)

net/http/http_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/http/http_proxy_client_socket.h"
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/profiler/scoped_tracker.h"
 #include "base/strings/string_util.h"
@@ skipping 189 matching lines @@
 
 void HttpProxyClientSocket::GetConnectionAttempts(
     ConnectionAttempts* out) const {
   out->clear();
 }
 
 int64_t HttpProxyClientSocket::GetTotalReceivedBytes() const {
   return transport_->socket()->GetTotalReceivedBytes();
 }
 
+void HttpProxyClientSocket::DumpMemoryStats(
+    base::trace_event::MemoryAllocatorDump* dump) const {}
+
 int HttpProxyClientSocket::Read(IOBuffer* buf, int buf_len,
                                 const CompletionCallback& callback) {
   DCHECK(user_callback_.is_null());
   if (next_state_ != STATE_DONE) {
     // We're trying to read the body of the response but we're still trying
     // to establish an SSL tunnel through the proxy.  We can't read these
     // bytes when establishing a tunnel because they might be controlled by
     // an active network attacker.  We don't worry about this for HTTP
     // because an active network attacker can already control HTTP sessions.
     // We reach this case when the user cancels a 407 proxy auth prompt.
@@ skipping 304 matching lines @@
     next_state_ = STATE_DRAIN_BODY;
     return OK;
   }
 
   return DidDrainBodyForAuthRestart();
 }
 
 //----------------------------------------------------------------
 
 }  // namespace net