Instrument SSL sockets using MemoryDumpProvider

net/socket/client_socket_pool_base.h

Index: net/socket/client_socket_pool_base.h
diff --git a/net/socket/client_socket_pool_base.h b/net/socket/client_socket_pool_base.h
index 192602186f285b90791dab45319ad90950dfde70..be94fc24987c370229e669a51f5ac84d577a085e 100644
--- a/net/socket/client_socket_pool_base.h
+++ b/net/socket/client_socket_pool_base.h
@@ -56,6 +56,9 @@
 
 namespace base {
 class DictionaryValue;
+namespace trace_event {
+class MemoryAllocatorDump;
+}
 }
 
 namespace net {
@@ -338,6 +341,11 @@ class NET_EXPORT_PRIVATE ClientSocketPoolBaseHelper
       const std::string& name,
       const std::string& type) const;
 
+  // Dumps memory allocation stats. |parent_dump| is the MemoryAllocatorDump of
+  // the parent in the memory dump hierarchy.
+  void DumpMemoryStats(
+      base::trace_event::MemoryAllocatorDump* parent_dump) const;
+
   base::TimeDelta ConnectionTimeout() const {
     return connect_job_factory_->ConnectionTimeout();
   }
@@ -793,6 +801,10 @@ class ClientSocketPoolBase {
     return helper_.GetLoadState(group_name, handle);
   }
 
+  void DumpMemoryStats(base::trace_event::MemoryAllocatorDump* dump) const {
+    return helper_.DumpMemoryStats(dump);
+  }
+
   virtual void OnConnectJobComplete(int result, ConnectJob* job) {
     return helper_.OnConnectJobComplete(result, job);
   }