/*
-* Copyright (c) 2011-2014 Samsung Electronics Co., Ltd All Rights Reserved
+* Copyright (c) 2011-2016 Samsung Electronics Co., Ltd All Rights Reserved
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
typedef bool (*stt_config_supported_langauge_cb)(const char* engine_id, const char* language, void* user_data);
-typedef void (*stt_config_engine_changed_cb)(const char* engine_id, const char* setting, const char* language, bool support_silence, void* user_data);
+typedef void (*stt_config_engine_changed_cb)(const char* engine_id, const char* setting, const char* language, bool support_silence, bool need_credential, void* user_data);
typedef void (*stt_config_lang_changed_cb)(const char* before_language, const char* current_language, void* user_data);