Removed exposed_services from mojom definitions.

mojo/public/cpp/application/lib/application_impl_base.cc

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "mojo/public/cpp/application/application_impl_base.h"
 
 #include <algorithm>
 #include <utility>
 
 #include "mojo/public/cpp/application/connection_context.h"
@@ skipping 40 matching lines @@
     // but currently tests fail if we don't just report "OK".
     Terminate(MOJO_RESULT_OK);
   });
   url_ = url;
   args_ = args.To<std::vector<std::string>>();
   OnInitialize();
 }
 
 void ApplicationImplBase::AcceptConnection(
     const String& requestor_url,
-    InterfaceRequest<ServiceProvider> services,
-    InterfaceHandle<ServiceProvider> exposed_services,
-    const String& url) {
-  // Note: The shell no longer actually connects |exposed_services|, so a) we
-  // never actually get valid |exposed_services| here, b) it should be OK to
-  // drop it on the floor.
-  MOJO_LOG_IF(ERROR, exposed_services)
-      << "DEPRECATED: exposed_services is going away";
+    const String& url,
+    InterfaceRequest<ServiceProvider> services) {
   std::unique_ptr<ServiceProviderImpl> service_provider_impl(
       new ServiceProviderImpl(
           ConnectionContext(ConnectionContext::Type::INCOMING, requestor_url,
                             url),
           services.Pass()));
   if (!OnAcceptConnection(service_provider_impl.get()))
     return;
   service_provider_impls_.push_back(std::move(service_provider_impl));
 }
 
 void ApplicationImplBase::RequestQuit() {
   OnQuit();
   Terminate(MOJO_RESULT_OK);
 }
 
 }  // namespace mojo