Download code cleanup:

chrome/browser/download/save_package.cc

Index: chrome/browser/download/save_package.cc
diff --git a/chrome/browser/download/save_package.cc b/chrome/browser/download/save_package.cc
index 7be57c2c6238a1e2deed564a1adb1daa25f351df..3ec45b9d1b41d4bd85395364a838e0c02fe5f366 100644
--- a/chrome/browser/download/save_package.cc
+++ b/chrome/browser/download/save_package.cc
@@ -377,10 +377,9 @@ bool SavePackage::Init() {
   request_context_getter_ = profile->GetRequestContext();
 
   // Create the fake DownloadItem and display the view.
-  download_ = new DownloadItem(1, saved_main_file_path_, 0, page_url_, GURL(),
-      "", "", FilePath(), Time::Now(), 0, -1, -1, false, false,
-      profile->IsOffTheRecord(), false, false);
-  download_->set_manager(tab_contents_->profile()->GetDownloadManager());
+  download_ = new DownloadItem(tab_contents_->profile()->GetDownloadManager(),
+                               saved_main_file_path_, page_url_,
+                               profile->IsOffTheRecord());
   tab_contents_->OnStartDownload(download_);
 
   // Check save type and process the save page job.