Extensions: Switch to new permission message system, part IV

extensions/common/permissions/permission_message_provider.cc

 // Copyright 2013 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 "extensions/common/permissions/permission_message_provider.h"
 
 #include "base/metrics/field_trial.h"
 #include "base/strings/string_split.h"
 #include "extensions/common/extensions_client.h"
 
 namespace extensions {
 
 namespace {
 
 ForceForTesting g_force_permission_system_for_testing =
     ForceForTesting::DONT_FORCE;
 
 bool IsNewPermissionMessageSystemEnabled() {
   if (g_force_permission_system_for_testing != ForceForTesting::DONT_FORCE)
     return g_force_permission_system_for_testing == ForceForTesting::FORCE_NEW;
   const std::string group_name =
       base::FieldTrialList::FindFullName("PermissionMessageSystem");
-  return group_name == "NewSystem";
+  return group_name != "OldSystem";
 }
 
 }  // namespace
 
 void ForcePermissionMessageSystemForTesting(
     ForceForTesting force) {
   g_force_permission_system_for_testing = force;
 }
 
 PermissionMessageString::PermissionMessageString(
@@ skipping 41 matching lines @@
     std::vector<base::string16> details =
         GetLegacyWarningMessagesDetails(permissions, extension_type);
     DCHECK_EQ(messages.size(), details.size());
     for (size_t i = 0; i < messages.size(); i++)
       strings.push_back(PermissionMessageString(messages[i], details[i]));
   }
   return strings;
 }
 
 }  // namespace extensions