Convert //chrome/browser/extensions from scoped_ptr to std::unique_ptr

chrome/browser/extensions/api/cloud_print_private/cloud_print_private_api.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 "chrome/browser/extensions/api/cloud_print_private/cloud_print_private_api.h"
 
 #include <string>
 
 #include "base/threading/sequenced_worker_pool.h"
 #include "chrome/browser/printing/cloud_print/cloud_print_proxy_service.h"
@@ skipping 22 matching lines @@
     CloudPrintPrivateSetupConnectorFunction() {
 }
 
 CloudPrintPrivateSetupConnectorFunction::
     ~CloudPrintPrivateSetupConnectorFunction() {
 }
 
 bool CloudPrintPrivateSetupConnectorFunction::RunAsync() {
 #if defined(ENABLE_PRINT_PREVIEW)
   using api::cloud_print_private::SetupConnector::Params;
-  scoped_ptr<Params> params(Params::Create(*args_));
+  std::unique_ptr<Params> params(Params::Create(*args_));
   if (CloudPrintTestsDelegate::instance()) {
     CloudPrintTestsDelegate::instance()->SetupConnector(
         params->user_email,
         params->robot_email,
         params->credentials,
         params->user_settings);
   } else {
     CloudPrintProxyService* service =
         CloudPrintProxyServiceFactory::GetForProfile(GetProfile());
     if (!service)
       return false;
-    scoped_ptr<base::DictionaryValue> user_setings(
+    std::unique_ptr<base::DictionaryValue> user_setings(
         params->user_settings.ToValue());
     service->EnableForUserWithRobot(params->credentials,
                                     params->robot_email,
                                     params->user_email,
                                     *user_setings);
   }
   SendResponse(true);
   return true;
 #else
   return false;
@@ skipping 56 matching lines @@
 bool CloudPrintPrivateGetClientIdFunction::RunAsync() {
   SetResult(new base::StringValue(
       CloudPrintTestsDelegate::instance() ?
       CloudPrintTestsDelegate::instance()->GetClientId() :
       google_apis::GetOAuth2ClientID(google_apis::CLIENT_CLOUD_PRINT)));
   SendResponse(true);
   return true;
 }
 
 }  // namespace extensions