Save-Page-As-Complete-Html: Each frame links to a distinct local file.

content/browser/download/save_item.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_item.h"
 
 #include "base/logging.h"
 #include "base/strings/string_util.h"
 #include "content/browser/download/save_file.h"
 #include "content/browser/download/save_file_manager.h"
 #include "content/browser/download/save_package.h"
 #include "content/public/browser/browser_thread.h"
 
 namespace content {
 
 namespace {
 
 SaveItemId GetNextSaveItemId() {
   static int g_next_save_item_id = 1;
   DCHECK_CURRENTLY_ON(BrowserThread::UI);
   return SaveItemId::FromUnsafeValue(g_next_save_item_id++);
 }
 
 }  // namespace
 
 // Constructor for SaveItem when creating each saving job.
 SaveItem::SaveItem(const GURL& url,
                    const Referrer& referrer,
                    SavePackage* package,
-                   SaveFileCreateInfo::SaveFileSource save_source)
+                   SaveFileCreateInfo::SaveFileSource save_source,
+                   int frame_tree_node_id)
     : save_item_id_(GetNextSaveItemId()),
       url_(url),
       referrer_(referrer),
+      frame_tree_node_id_(frame_tree_node_id),
       total_bytes_(0),
       received_bytes_(0),
       state_(WAIT_START),
       has_final_name_(false),
       is_success_(false),
       save_source_(save_source),
       package_(package) {
   DCHECK(package);
 }
 
@@ skipping 77 matching lines @@
   file_name_ = full_path_.BaseName();
   has_final_name_ = true;
 }
 
 void SaveItem::SetTotalBytes(int64_t total_bytes) {
   DCHECK_EQ(0, total_bytes_);
   total_bytes_ = total_bytes;
 }
 
 }  // namespace content