DownloadUrlParameters

chrome/browser/extensions/webstore_installer.cc

Index: chrome/browser/extensions/webstore_installer.cc
diff --git a/chrome/browser/extensions/webstore_installer.cc b/chrome/browser/extensions/webstore_installer.cc
index fc29dd3dd94314300cb04905c8968428598863b4..4dccf62ae336ca13c677e0be143964665b831400 100644
--- a/chrome/browser/extensions/webstore_installer.cc
+++ b/chrome/browser/extensions/webstore_installer.cc
@@ -41,6 +41,7 @@ using content::BrowserThread;
 using content::DownloadId;
 using content::DownloadItem;
 using content::NavigationController;
+using content::DownloadUrlParameters;
 
 namespace {
 
@@ -297,11 +298,12 @@ void WebstoreInstaller::StartDownload(const FilePath& file) {
   // We will navigate the current tab to this url to start the download. The
   // download system will then pass the crx to the CrxInstaller.
   download_util::RecordDownloadSource(
-        download_util::INITIATED_BY_WEBSTORE_INSTALLER);
-  profile_->GetDownloadManager()->DownloadUrl(
-      download_url_, referrer, "",
-      false, -1, save_info, controller_->GetWebContents(),
-      base::Bind(&WebstoreInstaller::OnDownloadStarted, this));
+      download_util::INITIATED_BY_WEBSTORE_INSTALLER);
+  DownloadUrlParameters* params = DownloadUrlParameters::FromWebContents(
+      controller_->GetWebContents(), download_url_, save_info);
+  params->set_referrer(referrer);
+  params->set_callback(base::Bind(&WebstoreInstaller::OnDownloadStarted, this));
+  profile_->GetDownloadManager()->DownloadUrl(params);
 }
 
 void WebstoreInstaller::ReportFailure(const std::string& error) {