Remove ViewProvider.CreateView()'s exposed_services.

examples/ui/tile/tile_app.cc

Index: examples/ui/tile/tile_app.cc
diff --git a/examples/ui/tile/tile_app.cc b/examples/ui/tile/tile_app.cc
index 2b39309936ba5c35b5729ce35c75a8c54f4e2fb8..989fa38cc63aea98013a27024e1e70ade558225f 100644
--- a/examples/ui/tile/tile_app.cc
+++ b/examples/ui/tile/tile_app.cc
@@ -17,8 +17,7 @@ TileApp::~TileApp() {}
 void TileApp::CreateView(
     const std::string& connection_url,
     mojo::InterfaceRequest<mojo::ui::ViewOwner> view_owner_request,
-    mojo::InterfaceRequest<mojo::ServiceProvider> services,
-    mojo::InterfaceHandle<mojo::ServiceProvider> exposed_services) {
+    mojo::InterfaceRequest<mojo::ServiceProvider> services) {
   TileParams params;
   if (!ParseParams(connection_url, &params)) {
     LOG(ERROR) << "Missing or invalid URL parameters.  See README.";