Add a new BindInterface() method to Connector.

services/ui/ws/window_tree_client_unittest.cc

Index: services/ui/ws/window_tree_client_unittest.cc
diff --git a/services/ui/ws/window_tree_client_unittest.cc b/services/ui/ws/window_tree_client_unittest.cc
index b051a4b5173700312f55fea07d370bcf3bf81b79..678d33e9e3f68df4521cb6807de657ac0176fddc 100644
--- a/services/ui/ws/window_tree_client_unittest.cc
+++ b/services/ui/ws/window_tree_client_unittest.cc
@@ -69,7 +69,7 @@ bool EmbedUrl(service_manager::Connector* connector,
   base::RunLoop run_loop;
   {
     mojom::WindowTreeClientPtr client;
-    connector->ConnectToInterface(url, &client);
+    connector->BindInterface(url, &client);
     const uint32_t embed_flags = 0;
     tree->Embed(root_id, std::move(client), embed_flags,
                 base::Bind(&EmbedCallbackImpl, &run_loop, &result));
@@ -651,7 +651,7 @@ class WindowTreeClientTest : public WindowServerServiceTestBase {
     WindowServerServiceTestBase::SetUp();
 
     mojom::WindowTreeHostFactoryPtr factory;
-    connector()->ConnectToInterface(ui::mojom::kServiceName, &factory);
+    connector()->BindInterface(ui::mojom::kServiceName, &factory);
 
     mojom::WindowTreeClientPtr tree_client_ptr;
     wt_client1_ = base::MakeUnique<TestWindowTreeClient>();