Network traffic annotation added to URLLoaderImpl.

content/browser/blob_storage/blob_url_loader_factory.cc

 // Copyright 2017 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 "content/browser/blob_storage/blob_url_loader_factory.h"
 
 #include <stddef.h>
 #include "base/bind.h"
 #include "base/logging.h"
 #include "base/macros.h"
@@ skipping 371 matching lines @@
 
   loader_factory_bindings_.AddBinding(this, std::move(request));
 }
 
 void BlobURLLoaderFactory::CreateLoaderAndStart(
     mojom::URLLoaderAssociatedRequest loader,
     int32_t routing_id,
     int32_t request_id,
     uint32_t options,
     const ResourceRequest& request,
-    mojom::URLLoaderClientPtr client) {
+    mojom::URLLoaderClientPtr client,
+    const net::MutableNetworkTrafficAnnotationTag& traffic_annotation) {
   DCHECK_CURRENTLY_ON(BrowserThread::IO);
   new BlobURLLoader(std::move(loader), request, std::move(client),
                     blob_storage_context_.get(), file_system_context_);
 }
 
 void BlobURLLoaderFactory::SyncLoad(int32_t routing_id,
                                     int32_t request_id,
                                     const ResourceRequest& request,
                                     SyncLoadCallback callback) {
   NOTREACHED();
 }
 
 }  // namespace content