Delete unused file

Change-Id: I9788a47a1d0a7e3f292501d4b8b7146fedd48ada
Signed-off-by: sungwook79.park <sungwook79.park@samsung.com>

diff --git a/src/ise-stt-engine.cpp b/src/ise-stt-engine.cpp
deleted file mode 100644 (file)
index aee2088..0000000
--- a/src/ise-stt-engine.cpp
+++ /dev/null
@@ -1,195 +0,0 @@
-/*
- * Copyright (c) 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
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an AS IS BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <vconf.h>
-#include <stdio.h>
-#include <Ecore.h>
-#include <dlog.h>
-#include <app.h>
-#include <string.h>
-#include <stt.h>
-#include <unistd.h>
-
-#include "ise.h"
-#include "ise-stt-engine.h"
-#include "ise-stt-option.h"
-
-stt_h g_stt = NULL;
-char *language;
-
-const char* ErrorString(int ecode);
-
-static Eina_Bool __stt_get_volume(void *data)
-{
-    float volume = 0.0;
-    if (!g_stt) {
-        LOGW("STT handle is NULL\n");
-        return EINA_FALSE;
-    }
-
-    int ret = stt_get_recording_volume(g_stt, &volume);
-    if (STT_ERROR_NONE != ret) {
-        LOGW("[ERROR] Fail to get volume : err = %s", ErrorString((stt_error_e)ret));
-        return EINA_FALSE;
-    }
-
-    LOGD("Get volume : %f", volume);
-
-    return EINA_TRUE;
-}
-
-static Eina_Bool __stt_start(void *data)
-{
-    int ret;
-
-    if (!g_stt) {
-        LOGW("STT handle is NULL\n");
-        return EINA_FALSE;
-    }
-
-    LOGD("STT set silence detection");
-    ret = stt_set_silence_detection(g_stt, STT_OPTION_SILENCE_DETECTION_TRUE);
-    if (STT_ERROR_NONE != ret) {
-        LOGW("[ERROR] Fail to set silence detection : err = %s", ErrorString((stt_error_e)ret));
-    }
-
-    LOGD("STT start");
-    ret = stt_start(g_stt, language, STT_RECOGNITION_TYPE_FREE);
-    if (STT_ERROR_NONE != ret) {
-        LOGW("[ERROR] Fail to start : err = %s", ErrorString((stt_error_e)ret));
-    }
-
-    ecore_timer_add(0.1, __stt_get_volume, NULL);
-
-    return EINA_FALSE;
-}
-
-static void __stt_state_changed_cb(stt_h stt, stt_state_e previous, stt_state_e current, void* user_data)
-{
-    if (STT_STATE_CREATED == previous && STT_STATE_READY == current) {
-        LOGD("State is Created -> Ready");
-        ecore_timer_add(0, __stt_start, NULL);
-    }
-}
-
-static void __stt_finalize(void *data)
-{
-    int ret;
-    LOGD("STT destroy");
-    if (g_stt) {
-        ret = stt_unprepare(g_stt);
-        if (STT_ERROR_NONE != ret) {
-            LOGW("[ERROR] Fail to stt unprepare : err = %s", ErrorString((stt_error_e)ret));
-        }
-        ret = stt_destroy(g_stt);
-        if (STT_ERROR_NONE != ret) {
-            LOGW("[ERROR] Fail to stt destroy : err = %s", ErrorString((stt_error_e)ret));
-        }
-    }
-}
-
-static void __stt_recognition_result_cb(stt_h stt, stt_result_event_e event, const char** data, int data_count, const char* msg, void *user_data)
-{
-    LOGD("==== STT result cb ====");
-
-    if (NULL != data) {
-        LOGD("( %s )", data[0]);
-        ise_send_string(data[0]);
-    }
-}
-
-const char* ErrorString(int ecode) {
-    const char *str = NULL;
-
-    switch (ecode) {
-        case STT_ERROR_OUT_OF_MEMORY:
-            str = (const char *) "STT_ERROR_OUT_OF_MEMORY";
-            break;
-        case STT_ERROR_IO_ERROR:
-            str = (const char *) "STT_ERROR_IO_ERROR";
-            break;
-        case STT_ERROR_INVALID_PARAMETER:
-            str = (const char *) "STT_ERROR_INVALID_PARAMETER";
-            break;
-        case STT_ERROR_TIMED_OUT:
-            str = (const char *) "STT_ERROR_TIMED_OUT";
-            break;
-        case STT_ERROR_RECORDER_BUSY:
-            str = (const char *) "STT_ERROR_RECORDER_BUSY";
-            break;
-        case STT_ERROR_OUT_OF_NETWORK:
-            str = (const char *) "STT_ERROR_OUT_OF_NETWORK";
-            break;
-        case STT_ERROR_INVALID_STATE:
-            str = (const char *) " STT_ERROR_INVALID_STATE";
-            break;
-        case STT_ERROR_INVALID_LANGUAGE:
-            str = (const char *) "STT_ERROR_INVALID_LANGUAGE";
-            break;
-        case STT_ERROR_ENGINE_NOT_FOUND:
-            str = (const char *) "STT_ERROR_ENGINE_NOT_FOUND";
-            break;
-        case STT_ERROR_OPERATION_FAILED:
-            str = (const char *) "STT_ERROR_OPERATION_FAILED";
-            break;
-        case STT_ERROR_NOT_SUPPORTED_FEATURE:
-            str = (const char *) "STT_ERROR_NOT_SUPPORTED_FEATURE";
-            break;
-    }
-    return str;
-}
-
-void ise_stt_start()
-{
-    int ret;
-
-    language = get_stt_default_language();
-
-    LOGD("STT Create");
-    ret = stt_create(&g_stt);
-    if (STT_ERROR_NONE != ret) {
-        LOGW("Fail to create : err = %s", ErrorString((stt_error_e)ret));
-        return;
-    }
-
-    LOGD("Set callback");
-    ret = stt_set_state_changed_cb(g_stt, __stt_state_changed_cb, NULL);
-    if (STT_ERROR_NONE != ret) {
-        stt_destroy(g_stt);
-        LOGW("Fail to set state changed cb : err = %s", ErrorString((stt_error_e)ret));
-        return;
-    }
-
-    ret = stt_set_recognition_result_cb(g_stt, __stt_recognition_result_cb, NULL);
-    if (STT_ERROR_NONE != ret) {
-        stt_destroy(g_stt);
-        LOGW("Fail to set recognition result cb : err = %s", ErrorString((stt_error_e)ret));
-        return;
-    }
-
-    LOGD("STT prepare");
-    ret = stt_prepare(g_stt);
-    if (STT_ERROR_NONE != ret) {
-        stt_destroy(g_stt);
-        LOGW("Fail to prepare : err = %s", ErrorString((stt_error_e)ret));
-        return;
-    }
-}
-
-void ise_stt_finish()
-{
-    __stt_finalize(NULL);
-}