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

content/browser/loader/resource_dispatcher_host_impl.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.
 
 // See http://dev.chromium.org/developers/design-documents/multi-process-resource-loading
 
 #include "content/browser/loader/resource_dispatcher_host_impl.h"
 
 #include <stddef.h>
 
@@ skipping 2443 matching lines @@
   }
 }
 
 void ResourceDispatcherHostImpl::BlockRequestsForRoute(
     const GlobalFrameRoutingId& global_routing_id) {
   DCHECK_CURRENTLY_ON(BrowserThread::IO);
   DCHECK(blocked_loaders_map_.find(global_routing_id) ==
          blocked_loaders_map_.end())
       << "BlockRequestsForRoute called  multiple time for the same RFH";
   blocked_loaders_map_[global_routing_id] =
-      base::WrapUnique(new BlockedLoadersList());
+      base::MakeUnique<BlockedLoadersList>();
 }
 
 void ResourceDispatcherHostImpl::ResumeBlockedRequestsForRoute(
     const GlobalFrameRoutingId& global_routing_id) {
   ProcessBlockedRequestsForRoute(global_routing_id, false);
 }
 
 void ResourceDispatcherHostImpl::CancelBlockedRequestsForRoute(
     const GlobalFrameRoutingId& global_routing_id) {
   ProcessBlockedRequestsForRoute(global_routing_id, true);
@@ skipping 230 matching lines @@
         request_info->GetRouteID(), is_content_initiated, true, &throttles);
     if (!throttles.empty()) {
       handler.reset(new ThrottlingResourceHandler(std::move(handler), request,
                                                   std::move(throttles)));
     }
   }
   return handler;
 }
 
 }  // namespace content