Eliminate OnConnect usage

services/service_manager/tests/service_manager/target.cc

Index: services/service_manager/tests/service_manager/target.cc
diff --git a/services/service_manager/tests/service_manager/target.cc b/services/service_manager/tests/service_manager/target.cc
index a3818134aecd2288c70cdc9c4d64a20f2a98bffa..bbfd5e78c8626a87206f2a74354e0f0561707f3b 100644
--- a/services/service_manager/tests/service_manager/target.cc
+++ b/services/service_manager/tests/service_manager/target.cc
@@ -31,11 +31,9 @@ class Target : public service_manager::Service {
                                           &service);
     service->SetTargetIdentity(context()->identity());
   }
-
-  bool OnConnect(const service_manager::ServiceInfo& remote_info,
-                 service_manager::InterfaceRegistry* registry) override {
-    return false;
-  }
+  void OnBindInterface(const service_manager::ServiceInfo& source_info,
+                       const std::string& interface_name,
+                       mojo::ScopedMessagePipeHandle interface_pipe) override {}
 
   DISALLOW_COPY_AND_ASSIGN(Target);
 };