Fix DefaultComponentInstaller::FinishRegistration and group policy.

components/component_updater/default_component_installer.cc

 // Copyright 2014 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 "components/component_updater/default_component_installer.h"
 
 #include <utility>
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
@@ skipping 317 matching lines @@
   CrxComponent crx;
   installer_traits_->GetHash(&crx.pk_hash);
   crx.installer = this;
   crx.version = current_version_;
   crx.fingerprint = current_fingerprint_;
   crx.name = installer_traits_->GetName();
   crx.installer_attributes = installer_traits_->GetInstallerAttributes();
   crx.requires_network_encryption =
       installer_traits_->RequiresNetworkEncryption();
   crx.handled_mime_types = installer_traits_->GetMimeTypes();
+  crx.supports_group_policy_enable_component_updates =
+      installer_traits_->SupportsGroupPolicyEnabledComponentUpdates();
+
   if (!cus->RegisterComponent(crx)) {
     LOG(ERROR) << "Component registration failed for "
                << installer_traits_->GetName();
     return;
   }
 
   if (!callback.is_null())
     callback.Run();
 
   if (!current_manifest_) {
     DVLOG(1) << "No component found for " << installer_traits_->GetName();
     return;
   }
 
   std::unique_ptr<base::DictionaryValue> manifest_copy(
       current_manifest_->DeepCopy());
   ComponentReady(std::move(manifest_copy));
 }
 
 void DefaultComponentInstaller::ComponentReady(
     std::unique_ptr<base::DictionaryValue> manifest) {
   VLOG(1) << "Component ready, version " << current_version_.GetString()
           << " in " << current_install_dir_.value();
   installer_traits_->ComponentReady(current_version_, current_install_dir_,
                                     std::move(manifest));
 }
 
 }  // namespace component_updater