NOT YET READY: UMA recording the kind of target frame when extensions pierce browsing instance.

chrome/browser/extensions/standard_management_policy_provider.cc

 // Copyright 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/standard_management_policy_provider.h"
 
 #include <string>
 
 #include "base/logging.h"
 #include "base/strings/string16.h"
@@ skipping 82 matching lines @@
     case Manifest::TYPE_THEME:
     case Manifest::TYPE_USER_SCRIPT:
     case Manifest::TYPE_HOSTED_APP:
     case Manifest::TYPE_LEGACY_PACKAGED_APP:
     case Manifest::TYPE_PLATFORM_APP:
     case Manifest::TYPE_SHARED_MODULE: {
       if (!settings_->IsAllowedManifestType(extension->GetType()))
         return ReturnLoadError(extension, error);
       break;
     }
-    case Manifest::NUM_LOAD_TYPES:
-      NOTREACHED();
   }
 
   if (installation_mode == ExtensionManagement::INSTALLATION_BLOCKED)
     return ReturnLoadError(extension, error);
 
   return true;
 }
 
 bool StandardManagementPolicyProvider::UserMayModifySettings(
     const Extension* extension,
@@ skipping 53 matching lines @@
     *error = l10n_util::GetStringFUTF16(
         IDS_EXTENSION_CANT_INSTALL_POLICY_BLOCKED,
         base::UTF8ToUTF16(extension->name()),
         base::UTF8ToUTF16(extension->id()),
         base::UTF8ToUTF16(settings_->BlockedInstallMessage(extension->id())));
   }
   return false;
 }
 
 }  // namespace extensions