Make URLRequestContext a MemoryDumpProvider (Abandoned)

net/socket/ssl_server_socket_unittest.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.
 
 // This test suite uses SSLClientSocket to test the implementation of
 // SSLServerSocket. In order to establish connections between the sockets
 // we need two additional classes:
 // 1. FakeSocket
 //    Connects SSL socket to FakeDataChannel. This class is just a stub.
 //
@@ skipping 299 matching lines @@
 
   void ClearConnectionAttempts() override {}
 
   void AddConnectionAttempts(const ConnectionAttempts& attempts) override {}
 
   int64_t GetTotalReceivedBytes() const override {
     NOTIMPLEMENTED();
     return 0;
   }
 
+  void DumpMemoryStats(
+      base::trace_event::MemoryAllocatorDump* dump) const override {}
+
  private:
   NetLogWithSource net_log_;
   FakeDataChannel* incoming_;
   FakeDataChannel* outgoing_;
 
   DISALLOW_COPY_AND_ASSIGN(FakeSocket);
 };
 
 }  // namespace
 
@@ skipping 786 matching lines @@
   int server_ret = server_socket_->Handshake(handshake_callback.callback());
 
   client_ret = connect_callback.GetResult(client_ret);
   server_ret = handshake_callback.GetResult(server_ret);
 
   ASSERT_THAT(client_ret, IsError(ERR_SSL_VERSION_OR_CIPHER_MISMATCH));
   ASSERT_THAT(server_ret, IsError(ERR_SSL_VERSION_OR_CIPHER_MISMATCH));
 }
 
 }  // namespace net