Re-write many calls to WrapUnique() with MakeUnique()

chrome/browser/media/router/presentation_service_delegate_impl_unittest.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 "chrome/browser/media/router/presentation_service_delegate_impl.h"
 
 #include "base/memory/ptr_util.h"
 #include "base/strings/stringprintf.h"
 #include "chrome/browser/media/router/media_source.h"
 #include "chrome/browser/media/router/media_source_helper.h"
@@ skipping 376 matching lines @@
       base::Bind(&MockCreatePresentationConnnectionCallbacks::
                      OnCreateConnectionSuccess,
                  base::Unretained(&mock_create_connection_callbacks)),
       base::Bind(
           &MockCreatePresentationConnnectionCallbacks::OnCreateConnectionError,
           base::Unretained(&mock_create_connection_callbacks)));
 
   EXPECT_CALL(mock_create_connection_callbacks, OnCreateConnectionSuccess(_))
       .Times(1);
   std::unique_ptr<RouteRequestResult> result = RouteRequestResult::FromSuccess(
-      base::WrapUnique(new MediaRoute(
+      base::MakeUnique<MediaRoute>(
           "routeId", MediaSourceForPresentationUrl(kPresentationUrl1),
-          "mediaSinkId", "description", true, "", true)),
+          "mediaSinkId", "description", true, "", true),
       kPresentationId);
   for (const auto& route_response_callback : route_response_callbacks)
     route_response_callback.Run(*result);
 
   MockPresentationConnectionStateChangedCallback mock_callback;
   content::PresentationConnectionStateChangedCallback callback =
       base::Bind(&MockPresentationConnectionStateChangedCallback::Run,
                  base::Unretained(&mock_callback));
   content::PresentationSessionInfo connection(kPresentationUrl1,
                                               kPresentationId);
@@ skipping 50 matching lines @@
   int render_process_id = main_frame->GetProcess()->GetID();
   int render_frame_id = main_frame->GetRoutingID();
 
   EXPECT_CALL(router_, RegisterMediaSinksObserver(_)).WillOnce(Return(false));
   EXPECT_CALL(listener, OnScreenAvailabilityNotSupported());
   EXPECT_FALSE(delegate_impl_->AddScreenAvailabilityListener(
       render_process_id, render_frame_id, &listener));
 }
 
 }  // namespace media_router