Make URLRequestContext a MemoryDumpProvider (Abandoned)

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 <utility>
 
 #include "base/bind.h"
@@ skipping 171 matching lines @@
 void SpdyProxyClientSocket::GetConnectionAttempts(
     ConnectionAttempts* out) const {
   out->clear();
 }
 
 int64_t SpdyProxyClientSocket::GetTotalReceivedBytes() const {
   NOTIMPLEMENTED();
   return 0;
 }
 
+void SpdyProxyClientSocket::DumpMemoryStats(
+    base::trace_event::MemoryAllocatorDump* dump) const {}
+
 int SpdyProxyClientSocket::Read(IOBuffer* buf, int buf_len,
                                 const CompletionCallback& callback) {
   DCHECK(read_callback_.is_null());
   DCHECK(!user_buffer_.get());
 
   if (next_state_ == STATE_DISCONNECTED)
     return ERR_SOCKET_NOT_CONNECTED;
 
   if (next_state_ == STATE_CLOSED && read_buffer_queue_.IsEmpty()) {
     return 0;
@@ skipping 318 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(std::unique_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