Make URLRequestContext a MemoryDumpProvider (Abandoned)

net/socket/ssl_client_socket_pool.h

Index: net/socket/ssl_client_socket_pool.h
diff --git a/net/socket/ssl_client_socket_pool.h b/net/socket/ssl_client_socket_pool.h
index e7b7e8c92599bf7f70788478fbc5140656cd0d50..dd2f6de905b3b33f065db3e5fae1937bd98794c9 100644
--- a/net/socket/ssl_client_socket_pool.h
+++ b/net/socket/ssl_client_socket_pool.h
@@ -233,6 +233,11 @@ class NET_EXPORT_PRIVATE SSLClientSocketPool
   LoadState GetLoadState(const std::string& group_name,
                          const ClientSocketHandle* handle) const override;
 
+  // Called by ClientSocketPoolManager to dump memory allocation statistics.
+  // |parent_dump| is the memory dump of the parent in the memory dump hierachy.
+  void DumpMemoryStats(
+      base::trace_event::MemoryAllocatorDump* parent_dump) const;
+
   std::unique_ptr<base::DictionaryValue> GetInfoAsValue(
       const std::string& name,
       const std::string& type,