Downloads: Added transient flag to download item and download database

chrome/browser/browsing_data/downloads_counter_browsertest.cc

 // Copyright 2016 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 "chrome/browser/browsing_data/downloads_counter.h"
 
 #include <set>
 
 #include "base/files/file_path.h"
 #include "base/guid.h"
@@ skipping 116 matching lines @@
     std::vector<GURL> url_chain;
     url_chain.push_back(url);
 
     content::DownloadManager* manager = incognito ? otr_manager_ : manager_;
     manager->CreateDownloadItem(
         guid, content::DownloadItem::kInvalidId + (++items_count_),
         base::FilePath(FILE_PATH_LITERAL("current/path")),
         base::FilePath(FILE_PATH_LITERAL("target/path")), url_chain, GURL(),
         GURL(), GURL(), GURL(), mime_type, std::string(), time_, time_,
         std::string(), std::string(), 1, 1, std::string(), state, danger,
-        reason, false, time_,
+        reason, false, time_, false,
         std::vector<content::DownloadItem::ReceivedSlice>());
 
     return guid;
   }
 
   void RemoveDownload(const std::string& guid) {
     content::DownloadItem* item = manager_->GetDownloadByGuid(guid);
     ids_to_remove_.insert(item->GetId());
     item->Remove();
   }
@@ skipping 230 matching lines @@
   EXPECT_EQ(7u, GetResult());
 
   SetDeletionPeriodPref(browsing_data::TimePeriod::FOUR_WEEKS);
   EXPECT_EQ(8u, GetResult());
 
   SetDeletionPeriodPref(browsing_data::TimePeriod::ALL_TIME);
   EXPECT_EQ(11u, GetResult());
 }
 
 }  // namespace