Eliminate mojo::Shell client lib class

mojo/services/network/network_service_impl.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/network/network_service_impl.h"
 
 #include <utility>
 
 #include "mojo/services/network/http_server_impl.h"
 #include "mojo/services/network/net_adapters.h"
 #include "mojo/services/network/tcp_bound_socket_impl.h"
 #include "mojo/services/network/udp_socket_impl.h"
 #include "mojo/services/network/url_loader_impl.h"
 #include "net/base/mime_util.h"
 
 namespace mojo {
 
 NetworkServiceImpl::NetworkServiceImpl(
-    scoped_ptr<mojo::AppRefCount> app_refcount,
+    scoped_ptr<mojo::MessageLoopRef> app_refcount,
     InterfaceRequest<NetworkService> request)
     : app_refcount_(std::move(app_refcount)),
       binding_(this, std::move(request)) {}
 
 NetworkServiceImpl::~NetworkServiceImpl() {
 }
 
 void NetworkServiceImpl::CreateTCPBoundSocket(
     NetAddressPtr local_address,
     InterfaceRequest<TCPBoundSocket> bound_socket,
@@ skipping 38 matching lines @@
 void NetworkServiceImpl::GetMimeTypeFromFile(
     const mojo::String& file_path,
     const GetMimeTypeFromFileCallback& callback) {
   std::string mime;
   net::GetMimeTypeFromFile(
       base::FilePath::FromUTF8Unsafe(file_path.To<std::string>()), &mime);
   callback.Run(mime);
 }
 
 }  // namespace mojo