Attempt to repair corrupt enterprise policy force-installed extensions

chrome/browser/extensions/updater/extension_updater.cc

 // Copyright (c) 2012 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/extensions/updater/extension_updater.h"
 
 #include <stdint.h>
 
 #include <algorithm>
 #include <set>
@@ skipping 340 matching lines @@
     pending_extension_manager->GetPendingIdsForUpdateCheck(&pending_ids);
 
     std::list<std::string>::const_iterator iter;
     for (iter = pending_ids.begin(); iter != pending_ids.end(); ++iter) {
       const PendingExtensionInfo* info = pending_extension_manager->GetById(
           *iter);
       if (!Manifest::IsAutoUpdateableLocation(info->install_source())) {
         VLOG(2) << "Extension " << *iter << " is not auto updateable";
         continue;
       }
-      if (downloader_->AddPendingExtension(*iter, info->update_url(),
-                                           request_id))
+      if (downloader_->AddPendingExtension(
+              *iter, info->update_url(),
+              pending_extension_manager->IsPolicyReinstallForCorruptionExpected(
+                  *iter),
+              request_id))
         request.in_progress_ids_.push_back(*iter);
     }
 
     ExtensionRegistry* registry = ExtensionRegistry::Get(profile_);
     AddToDownloader(&registry->enabled_extensions(), pending_ids, request_id);
     AddToDownloader(&registry->disabled_extensions(), pending_ids, request_id);
   } else {
     for (std::list<std::string>::const_iterator it = params.ids.begin();
          it != params.ids.end(); ++it) {
       const Extension* extension = service_->GetExtensionById(*it, true);
@@ skipping 222 matching lines @@
   const InProgressCheck& request = requests_in_progress_[request_id];
   if (request.in_progress_ids_.empty()) {
     VLOG(2) << "Finished update check " << request_id;
     if (!request.callback.is_null())
       request.callback.Run();
     requests_in_progress_.erase(request_id);
   }
 }
 
 }  // namespace extensions