TEMP DO NOT LAND

net/socket/client_socket_pool_base.cc

Index: net/socket/client_socket_pool_base.cc
diff --git a/net/socket/client_socket_pool_base.cc b/net/socket/client_socket_pool_base.cc
index 4e88c745acfe97a4d9ce1f47d05b309df42905c5..3cc931b6e98fde00d61db48aeb3bbf972d364c56 100644
--- a/net/socket/client_socket_pool_base.cc
+++ b/net/socket/client_socket_pool_base.cc
@@ -23,6 +23,10 @@
 #include "net/log/net_log_event_type.h"
 #include "net/log/net_log_source.h"
 
+#include "base/trace_event/memory_allocator_dump.h"
+#include "base/trace_event/process_memory_dump.h"
+#include "base/strings/stringprintf.h"
+
 using base::TimeDelta;
 
 namespace net {
@@ -495,6 +499,8 @@ bool ClientSocketPoolBaseHelper::AssignIdleSocketToRequest(
     if (idle_socket.socket->WasEverUsed())
       idle_socket.socket->ClearConnectionAttempts();
 
+    idle_socket.socket->OnRemovedFromPool();
+
     HandOutSocket(std::unique_ptr<StreamSocket>(idle_socket.socket), reuse_type,
                   LoadTimingInfo::ConnectTiming(), request.handle(), idle_time,
                   group, request.net_log());
@@ -651,6 +657,20 @@ ClientSocketPoolBaseHelper::GetInfoAsValue(const std::string& name,
   return dict;
 }
 
+void ClientSocketPoolBaseHelper::PopulateAllocatorDump(
+    base::trace_event::MemoryAllocatorDump* dump) const {
+  base::trace_event::MemoryAllocatorDump* socket_pool_dump =
+      dump->process_memory_dump()->CreateAllocatorDump(base::StringPrintf(
+          "%s/socket_pool", dump->absolute_name().c_str()));
+  for (GroupMap::const_iterator it = group_map_.begin(); it != group_map_.end();
+       ++it) {
+    const std::list<IdleSocket> sockets = it->second->idle_sockets();
+    for (auto socket : sockets) {
+      socket.socket->PopulateAllocatorDump(socket_pool_dump);
+    }
+  }
+}
+
 bool ClientSocketPoolBaseHelper::IdleSocket::IsUsable() const {
   if (socket->WasEverUsed())
     return socket->IsConnectedAndIdle();
@@ -1010,6 +1030,7 @@ void ClientSocketPoolBaseHelper::AddIdleSocket(
     std::unique_ptr<StreamSocket> socket,
     Group* group) {
   DCHECK(socket);
+  socket->OnAddedToPool();
   IdleSocket idle_socket;
   idle_socket.socket = socket.release();
   idle_socket.start_time = base::TimeTicks::Now();