Allow silent extension installations from the extensions gallery - Part 1.

In this episode we:
-Create a new ChildProcess privilege (SILENT_INSTALL_EXTENSION) which is granted to the extension gallery pages.
-Ensure that extension gallery pages are isolated into their own process which is never shared with other urls.

Important: The SILENT_INSTALL_EXTENSION privilege is never granted any additional abilities in this patch, so this patch only has the effect of grouping gallery URLs into a separate process.

In subsequent patch(es) we plan to (a) observe this new privilege and allow gallery urls to install extensions bypassing the normal prompts, (b) polish this UI flow [in particular, do not show the black "loading" dilaog, (c) check the id of the extension to be installed (from the crx) matches the expected id (from gallery url).

BUG=27431

Review URL: http://codereview.chromium.org/400018

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@33952 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 2 insertions, 2 deletions

diff --git a/chrome/browser/download/download_manager.cc b/chrome/browser/download/download_manager.cc
index af7c9d5..28de0fe 100644
--- a/chrome/browser/download/download_manager.cc
+++ b/chrome/browser/download/download_manager.cc
@@ -576,8 +576,8 @@ void DownloadManager::StartDownload(DownloadCreateInfo* info) {
     if (IsDangerous(info->suggested_path.BaseName()))
       info->is_dangerous = true;
     else if (IsExtensionInstall(info) &&
-             !ExtensionsService::IsDownloadFromGallery(info->url,
-                                                       info->referrer_url)) {
+             !Extension::IsDownloadFromGallery(info->url,
+                                               info->referrer_url)) {
       info->is_dangerous = true;
     }
   }