Add a new BindInterface() method to Connector.

ash/common/wm_shell.cc

Index: ash/common/wm_shell.cc
diff --git a/ash/common/wm_shell.cc b/ash/common/wm_shell.cc
index 9f140c180dd9b7927cf122a1ace42df9b9add17c..5635d7598883c1efdbb99d0a8872923085f06817 100644
--- a/ash/common/wm_shell.cc
+++ b/ash/common/wm_shell.cc
@@ -275,8 +275,8 @@ WmShell::WmShell(std::unique_ptr<ShellDelegate> shell_delegate)
   // Can be null in tests.
   if (!delegate_->GetShellConnector())
     return;
-  delegate_->GetShellConnector()->ConnectToInterface(prefs::mojom::kServiceName,
-                                                     &pref_manager_ptr);
+  delegate_->GetShellConnector()->BindInterface(prefs::mojom::kServiceName,
+                                                &pref_manager_ptr);
   pref_store_ = new preferences::PrefObserverStore(std::move(pref_manager_ptr));
 }