Network traffic annotation added to URLLoaderImpl.

content/network/url_loader_impl.cc

Index: content/network/url_loader_impl.cc
diff --git a/content/network/url_loader_impl.cc b/content/network/url_loader_impl.cc
index e1cc149b834948ada62e8ecef048a73b333d2247..25f499e3bbdb098953b86c99191722b24a16549d 100644
--- a/content/network/url_loader_impl.cc
+++ b/content/network/url_loader_impl.cc
@@ -153,11 +153,13 @@ std::unique_ptr<net::UploadDataStream> CreateUploadDataStream(
 
 }  // namespace
 
-URLLoaderImpl::URLLoaderImpl(NetworkContext* context,
-                             mojom::URLLoaderRequest url_loader_request,
-                             int32_t options,
-                             const ResourceRequest& request,
-                             mojom::URLLoaderClientPtr url_loader_client)
+URLLoaderImpl::URLLoaderImpl(
+    NetworkContext* context,
+    mojom::URLLoaderRequest url_loader_request,
+    int32_t options,
+    const ResourceRequest& request,
+    mojom::URLLoaderClientPtr url_loader_client,
+    const net::NetworkTrafficAnnotationTag& traffic_annotation)
     : context_(context),
       options_(options),
       connected_(true),
@@ -172,7 +174,7 @@ URLLoaderImpl::URLLoaderImpl(NetworkContext* context,
       base::Bind(&URLLoaderImpl::OnConnectionError, base::Unretained(this)));
 
   url_request_ = context_->url_request_context()->CreateRequest(
-      GURL(request.url), net::DEFAULT_PRIORITY, this);
+      GURL(request.url), net::DEFAULT_PRIORITY, this, traffic_annotation);
   url_request_->set_method(request.method);
 
   url_request_->set_first_party_for_cookies(request.first_party_for_cookies);