Implement Connector::ApplySpec() & use to enforce navigation:frame

services/service_manager/public/cpp/lib/connector_impl.cc

Index: services/service_manager/public/cpp/lib/connector_impl.cc
diff --git a/services/service_manager/public/cpp/lib/connector_impl.cc b/services/service_manager/public/cpp/lib/connector_impl.cc
index 0040a320e8d21d5ffff7f11f1103edabefa09505..bd6e7a54456c99555f0147bf9c30c96b5d3f3972 100644
--- a/services/service_manager/public/cpp/lib/connector_impl.cc
+++ b/services/service_manager/public/cpp/lib/connector_impl.cc
@@ -84,6 +84,14 @@ std::unique_ptr<Connector> ConnectorImpl::Clone() {
   return base::MakeUnique<ConnectorImpl>(connector.PassInterface());
 }
 
+void ConnectorImpl::FilterInterfaces(const std::string& spec,
+                                     const Identity& source_identity,
+                                     mojom::InterfaceProviderRequest request,
+                                     mojom::InterfaceProviderPtr target) {
+  connector_->FilterInterfaces(spec, source_identity, std::move(request),
+                               std::move(target));
+}
+
 void ConnectorImpl::BindConnectorRequest(mojom::ConnectorRequest request) {
   if (!BindConnectorIfNecessary())
     return;