ABANDONED CL: Adding a save-page test that uses a custom referrer policy.

content/browser/download/save_package.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.
 
 #include "content/browser/download/save_package.h"
 
 #include <algorithm>
 
 #include "base/bind.h"
 #include "base/files/file_path.h"
@@ skipping 1243 matching lines @@
     const GURL& url,
     const Referrer& referrer,
     SaveFileCreateInfo::SaveFileSource save_source) {
   DCHECK(url.is_valid());  // |url| should be validated by the callers.
 
   SaveItem* save_item;
   auto it = url_to_save_item_.find(url);
   if (it != url_to_save_item_.end()) {
     save_item = it->second;
   } else {
-    save_item = new SaveItem(url, referrer, this, save_source);
+    Referrer sanitized_referrer = Referrer::SanitizeForRequest(url, referrer);
+    save_item = new SaveItem(url, sanitized_referrer, this, save_source);
     waiting_item_queue_.push_back(save_item);
     url_to_save_item_[url] = save_item;
   }
 
   frame_tree_node_id_to_contained_save_items_[container_frame_tree_node_id]
       .push_back(save_item);
   return save_item;
 }
 
 void SavePackage::EnqueueSavableResource(int container_frame_tree_node_id,
@@ skipping 300 matching lines @@
 
 void SavePackage::FinalizeDownloadEntry() {
   DCHECK(download_);
   DCHECK(download_manager_);
 
   download_manager_->OnSavePackageSuccessfullyFinished(download_);
   StopObservation();
 }
 
 }  // namespace content