Pass the referrer policy with the referrer for the save package code path

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/file_path.h"
@@ skipping 293 matching lines @@
     GetAllSavableResourceLinksForCurrentPage();
   } else if (save_type_ == content::SAVE_PAGE_TYPE_AS_MHTML) {
     web_contents()->GenerateMHTML(saved_main_file_path_, base::Bind(
         &SavePackage::OnMHTMLGenerated, this));
   } else {
     wait_state_ = NET_FILES;
     SaveFileCreateInfo::SaveFileSource save_source = page_url_.SchemeIsFile() ?
         SaveFileCreateInfo::SAVE_FILE_FROM_FILE :
         SaveFileCreateInfo::SAVE_FILE_FROM_NET;
     SaveItem* save_item = new SaveItem(page_url_,
-                                       GURL(),
+                                       content::Referrer(),
                                        this,
                                        save_source);
     // Add this item to waiting list.
     waiting_item_queue_.push(save_item);
     all_save_items_count_ = 1;
     download_->SetTotalBytes(1);
 
     DoSavingProcess();
   }
 
@@ skipping 752 matching lines @@
   wait_state_ = RESOURCES_LIST;
   Send(new ViewMsg_GetAllSavableResourceLinksForCurrentPage(routing_id(),
                                                             page_url_));
 }
 
 // Give backend the lists which contain all resource links that have local
 // storage, after which, render process will serialize DOM for generating
 // HTML data.
 void SavePackage::OnReceivedSavableResourceLinksForCurrentPage(
     const std::vector<GURL>& resources_list,
-    const std::vector<GURL>& referrers_list,
+    const std::vector<content::Referrer>& referrers_list,
     const std::vector<GURL>& frames_list) {
   if (wait_state_ != RESOURCES_LIST)
     return;
 
   DCHECK(resources_list.size() == referrers_list.size());
   all_save_items_count_ = static_cast<int>(resources_list.size()) +
                            static_cast<int>(frames_list.size());
 
   // We use total bytes as the total number of files we want to save.
   if (download_)
     download_->SetTotalBytes(all_save_items_count_);
 
   if (all_save_items_count_) {
     // Put all sub-resources to wait list.
     for (int i = 0; i < static_cast<int>(resources_list.size()); ++i) {
       const GURL& u = resources_list[i];
       DCHECK(u.is_valid());
       SaveFileCreateInfo::SaveFileSource save_source = u.SchemeIsFile() ?
           SaveFileCreateInfo::SAVE_FILE_FROM_FILE :
           SaveFileCreateInfo::SAVE_FILE_FROM_NET;
       SaveItem* save_item = new SaveItem(u, referrers_list[i],
                                          this, save_source);
       waiting_item_queue_.push(save_item);
     }
     // Put all HTML resources to wait list.
     for (int i = 0; i < static_cast<int>(frames_list.size()); ++i) {
       const GURL& u = frames_list[i];
       DCHECK(u.is_valid());
-      SaveItem* save_item = new SaveItem(u, GURL(),
+      SaveItem* save_item = new SaveItem(u, content::Referrer(),
           this, SaveFileCreateInfo::SAVE_FILE_FROM_DOM);
       waiting_item_queue_.push(save_item);
     }
     wait_state_ = NET_FILES;
     DoSavingProcess();
   } else {
     // No resource files need to be saved, treat it as user cancel.
     Cancel(true);
   }
 }
@@ skipping 247 matching lines @@
   }
 }
 
 void SavePackage::FinalizeDownloadEntry() {
   DCHECK(download_);
   DCHECK(download_manager_);
 
   download_manager_->SavePageDownloadFinished(download_);
   StopObservation();
 }