Remove extraneous namespaces

mojo/services/surfaces/surfaces_service_application.cc

 // Copyright 2014 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/services/surfaces/surfaces_service_application.h"
 
 #include "cc/surfaces/display.h"
 
 namespace mojo {
-namespace surfaces {
 
 SurfacesServiceApplication::SurfacesServiceApplication()
     : next_id_namespace_(1u), display_(NULL) {
 }
 
 SurfacesServiceApplication::~SurfacesServiceApplication() {
 }
 
 bool SurfacesServiceApplication::ConfigureIncomingConnection(
     ApplicationConnection* connection) {
   connection->AddService(this);
   return true;
 }
 
 void SurfacesServiceApplication::Create(ApplicationConnection* connection,
                                         InterfaceRequest<Surface> request) {
   BindToRequest(new SurfacesImpl(&manager_, next_id_namespace_++, this),
                 &request);
 }
 
 void SurfacesServiceApplication::FrameSubmitted() {
   if (display_)
     display_->Draw();
 }
 
 void SurfacesServiceApplication::SetDisplay(cc::Display* display) {
   display_ = display;
 }
 
-}  // namespace surfaces
-
 // static
 ApplicationDelegate* ApplicationDelegate::Create() {
-  return new surfaces::SurfacesServiceApplication;
+  return new SurfacesServiceApplication;
 }
 
 }  // namespace mojo