entityPreferences = Owl.getPreferenceService().getEntityScope(((FolderNewsMark) input.getMark()).getFolder());
else
entityPreferences = Owl.getPreferenceService().getEntityScope(input.getMark());
if (entityPreferences.hasKey(DefaultPreferences.FV_LAYOUT)) {
entityPreferences.putInteger(DefaultPreferences.FV_LAYOUT, newLayout.ordinal());
entityPreferences.flush();
/* Update Layout (on current feed view) */
updateLayout();
}