Add some |using mojo::...;|s to //shell .cc files.

shell/application_manager/shell_impl.cc

 // Copyright 2015 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 "shell/application_manager/shell_impl.h"
 
 #include "mojo/common/common_type_converters.h"
 #include "mojo/services/content_handler/public/interfaces/content_handler.mojom.h"
 #include "shell/application_manager/application_manager.h"
 
+using mojo::ServiceProvider;
+using mojo::ServiceProviderPtr;
+
 namespace shell {
 
 ShellImpl::ShellImpl(mojo::ApplicationPtr application,
                      ApplicationManager* manager,
                      const Identity& identity,
                      const base::Closure& on_application_end)
     : manager_(manager),
       identity_(identity),
       on_application_end_(on_application_end),
       application_(application.Pass()),
       binding_(this) {
   binding_.set_error_handler(this);
 }
 
 ShellImpl::~ShellImpl() {
 }
 
 void ShellImpl::InitializeApplication(mojo::Array<mojo::String> args) {
   mojo::ShellPtr shell;
   binding_.Bind(mojo::GetProxy(&shell));
   application_->Initialize(shell.Pass(), args.Pass(), identity_.url.spec());
 }
 
 void ShellImpl::ConnectToClient(
     const GURL& requested_url,
     const GURL& requestor_url,
-    mojo::InterfaceRequest<mojo::ServiceProvider> services,
-    mojo::ServiceProviderPtr exposed_services) {
+    mojo::InterfaceRequest<ServiceProvider> services,
+    ServiceProviderPtr exposed_services) {
   application_->AcceptConnection(mojo::String::From(requestor_url),
                                  services.Pass(), exposed_services.Pass(),
                                  requested_url.spec());
 }
 
 // Shell implementation:
 void ShellImpl::ConnectToApplication(
     const mojo::String& app_url,
-    mojo::InterfaceRequest<mojo::ServiceProvider> services,
-    mojo::ServiceProviderPtr exposed_services) {
+    mojo::InterfaceRequest<ServiceProvider> services,
+    ServiceProviderPtr exposed_services) {
   GURL app_gurl(app_url);
   if (!app_gurl.is_valid()) {
     LOG(ERROR) << "Error: invalid URL: " << app_url;
     return;
   }
   manager_->ConnectToApplication(app_gurl, identity_.url, services.Pass(),
                                  exposed_services.Pass(), base::Closure());
 }
 
 void ShellImpl::OnConnectionError() {
   manager_->OnShellImplError(this);
 }
 
 }  // namespace shell