Mojo: Use InterfaceFactory<Interface> for service registration

content/renderer/render_thread_impl.cc

 // Copyright (c) 2012 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 "content/renderer/render_thread_impl.h"
 
 #include <algorithm>
 #include <limits>
 #include <map>
 #include <vector>
@@ skipping 271 matching lines @@
     // created due to a race between the message and a ViewMsg_New IPC that
     // triggers creation of the RenderFrame we want.
     if (!frame) {
       RenderThreadImpl::current()->RegisterPendingRenderFrameConnect(
           frame_routing_id, request.PassMessagePipe());
       return;
     }
 
     frame->BindServiceRegistry(request.PassMessagePipe());
   }
-
-  virtual void OnConnectionError() OVERRIDE { delete this; }
 };
 
 void CreateRenderFrameSetup(mojo::InterfaceRequest<RenderFrameSetup> request) {
   mojo::BindToRequest(new RenderFrameSetupImpl(), &request);
 }
 
 }  // namespace
 
 // For measuring memory usage after each task. Behind a command line flag.
 class MemoryObserver : public base::MessageLoop::TaskObserver {
@@ skipping 1318 matching lines @@
   hidden_widget_count_--;
 
   if (!GetContentClient()->renderer()->RunIdleHandlerWhenWidgetsHidden()) {
     return;
   }
 
   ScheduleIdleHandler(kLongIdleHandlerDelayMs);
 }
 
 }  // namespace content