PP_ID_TYPE_VAR     67 ppapi/shared_impl/var_tracker.cc   DLOG_IF(ERROR, !CheckIdType(var_id, PP_ID_TYPE_VAR))
PP_ID_TYPE_VAR    100 ppapi/shared_impl/var_tracker.cc   DLOG_IF(ERROR, !CheckIdType(var_id, PP_ID_TYPE_VAR))
PP_ID_TYPE_VAR    145 ppapi/shared_impl/var_tracker.cc   int32 new_id = MakeTypedId(++last_var_id_, PP_ID_TYPE_VAR);