Fix bug in disabling sync for default apps

chrome/browser/extensions/installed_loader.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/installed_loader.h"
 
 #include "base/file_path.h"
 #include "base/metrics/histogram.h"
 #include "base/stringprintf.h"
 #include "base/threading/thread_restrictions.h"
@@ skipping 285 matching lines @@
   UMA_HISTOGRAM_COUNTS_100("Extensions.LoadUserScript", user_script_count);
   UMA_HISTOGRAM_COUNTS_100("Extensions.LoadTheme", theme_count);
   UMA_HISTOGRAM_COUNTS_100("Extensions.LoadPageAction", page_action_count);
   UMA_HISTOGRAM_COUNTS_100("Extensions.LoadBrowserAction",
                            browser_action_count);
   UMA_HISTOGRAM_COUNTS_100("Extensions.DisabledForPermissions",
                            disabled_for_permissions_count);
 }
 
 int InstalledLoader::GetCreationFlags(const ExtensionInfo* info) {
-  int flags = Extension::NO_FLAGS;
+  int flags = extension_prefs_->GetCreationFlags(info->extension_id);
   if (info->extension_location != Extension::LOAD)
     flags |= Extension::REQUIRE_KEY;
   if (extension_prefs_->AllowFileAccess(info->extension_id))
     flags |= Extension::ALLOW_FILE_ACCESS;
-  if (extension_prefs_->IsFromWebStore(info->extension_id))
-    flags |= Extension::FROM_WEBSTORE;
-  if (extension_prefs_->IsFromBookmark(info->extension_id))
-    flags |= Extension::FROM_BOOKMARK;
-  if (extension_prefs_->WasInstalledByDefault(info->extension_id)) {
-    flags |= Extension::WAS_INSTALLED_BY_DEFAULT;
-  }
   return flags;
 }
 
 }  // namespace extensions