ABANDONED: Revert to using a default referrer for save-page-as download jobs.

content/renderer/render_frame_impl.cc

Index: content/renderer/render_frame_impl.cc
diff --git a/content/renderer/render_frame_impl.cc b/content/renderer/render_frame_impl.cc
index da753e6b392220497592dbbc6ab229116a300684..204c3ea0d7d1bc8b1f0034dd707a659f092eaaf2 100644
--- a/content/renderer/render_frame_impl.cc
+++ b/content/renderer/render_frame_impl.cc
@@ -4576,8 +4576,8 @@ void RenderFrameImpl::OnGetSavableResourceLinks() {
     return;
   }
 
-  Referrer referrer =
-      Referrer(frame_->document().url(), frame_->document().referrerPolicy());
+  // TODO(lukasza): Use a real referrer once crbug.com/550289 is figured out.
+  Referrer referrer = Referrer();
 
   std::vector<int> subframe_routing_ids;
   for (WebFrame* subframe : subframes) {