Added some cancel/close tab tests to SavePackage.

content/browser/download/download_manager_impl.cc

Index: content/browser/download/download_manager_impl.cc
diff --git a/content/browser/download/download_manager_impl.cc b/content/browser/download/download_manager_impl.cc
index e7797609128771fe351aa8a1b3a58a1bff377726..8f2b1755bf318c26319cdaea66aa6487d1681ed1 100644
--- a/content/browser/download/download_manager_impl.cc
+++ b/content/browser/download/download_manager_impl.cc
@@ -559,9 +559,7 @@ DownloadItemImpl* DownloadManagerImpl::CreateSavePackageDownloadItem(
   new SavePageData(download);
   DCHECK(SavePageData::Get(download));
 
-  // TODO(benjhayden): Fire OnDownloadCreated for SavePackage downloads when
-  // we're comfortable with the user interacting with them.
-  // FOR_EACH_OBSERVER(Observer, observers_, OnDownloadCreated(this, download));
+  FOR_EACH_OBSERVER(Observer, observers_, OnDownloadCreated(this, download));
 
   // Will notify the observer in the callback.
   if (delegate_)