Notify NQE of TCP RTT values

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 d28868412991c74b42e52ee0159b8214b2d19a2e..f02e331cc04660322dfba8a4004a1a3baa032809 100644
--- a/net/socket/client_socket_pool_base.h
+++ b/net/socket/client_socket_pool_base.h
@@ -56,6 +56,7 @@
 namespace net {
 
 class ClientSocketHandle;
+class SocketPerformanceWatcherFactory;
 
 // ConnectJob provides an abstract interface for "connecting" a socket.
 // The connection may involve host resolution, tcp connection, ssl connection,
@@ -229,6 +230,10 @@ class NET_EXPORT_PRIVATE ClientSocketPoolBaseHelper
 
     virtual base::TimeDelta ConnectionTimeout() const = 0;
 
+    virtual void SetSocketPerformanceWatcherFactory(
+        SocketPerformanceWatcherFactory*
+            socket_performance_watcher_factory) = 0;
+
    private:
     DISALLOW_COPY_AND_ASSIGN(ConnectJobFactory);
   };
@@ -241,6 +246,12 @@ class NET_EXPORT_PRIVATE ClientSocketPoolBaseHelper
       base::TimeDelta used_idle_socket_timeout,
       ConnectJobFactory* connect_job_factory);
 
+  void SetSocketPerformanceWatcherFactory(
+      SocketPerformanceWatcherFactory* socket_performance_watcher_factory) {
+    connect_job_factory_->SetSocketPerformanceWatcherFactory(
+        socket_performance_watcher_factory);
+  }
+
   ~ClientSocketPoolBaseHelper() override;
 
   // Adds a lower layered pool to |this|, and adds |this| as a higher layered
@@ -717,6 +728,9 @@ class ClientSocketPoolBase {
 
     virtual base::TimeDelta ConnectionTimeout() const = 0;
 
+    virtual void SetSocketPerformanceWatcherFactory(
+        SocketPerformanceWatcherFactory* socket_performance_watcher_factory) {}
+
    private:
     DISALLOW_COPY_AND_ASSIGN(ConnectJobFactory);
   };
@@ -740,6 +754,12 @@ class ClientSocketPoolBase {
                 used_idle_socket_timeout,
                 new ConnectJobFactoryAdaptor(connect_job_factory)) {}
 
+  void SetSocketPerformanceWatcherFactory(
+      SocketPerformanceWatcherFactory* socket_performance_watcher_factory) {
+    helper_.SetSocketPerformanceWatcherFactory(
+        socket_performance_watcher_factory);
+  }
+
   virtual ~ClientSocketPoolBase() {}
 
   // These member functions simply forward to ClientSocketPoolBaseHelper.
@@ -882,6 +902,12 @@ class ClientSocketPoolBase {
       return connect_job_factory_->ConnectionTimeout();
     }
 
+    void SetSocketPerformanceWatcherFactory(
+        SocketPerformanceWatcherFactory* socket_performance_watcher_factory) {
+      connect_job_factory_->SetSocketPerformanceWatcherFactory(
+          socket_performance_watcher_factory);
+    }
+
     const scoped_ptr<ConnectJobFactory> connect_job_factory_;
   };