Add to delete state_changed_timer

Change-Id: I23f2f57b6c274202e918670c66ae57aec4f6ea13
Signed-off-by: sooyeon.kim <sooyeon.kim@samsung.com>
(cherry picked from commit 9ab4c27569bff3632a7f2eca8ea880217e4d0b1c)

diff --git a/client/tts.c b/client/tts.c
index ac20eb3..67038a2 100644 (file)
--- a/client/tts.c
+++ b/client/tts.c
@@ -37,6 +37,9 @@ static bool g_err_callback_status = false;
 
 static int g_max_text_size = -1;
 
+static Ecore_Timer* g_check_state_timer = NULL;
+
+
 /* for repetition */
 static char* g_language = NULL;
 
@@ -380,6 +383,12 @@ int tts_destroy(tts_h tts)
                g_language = NULL;
        }
 
+       /* Delete state timer before destroying handle */
+       if (NULL != g_check_state_timer) {
+               ecore_timer_del(g_check_state_timer);
+               g_check_state_timer = NULL;
+       }
+
        tts = NULL;
 
        SLOG(LOG_DEBUG, TAG_TTSC, "@@@");
@@ -2084,7 +2093,11 @@ int __tts_cb_set_state(int uid, int state)
        }
 
        if (NULL != client->state_changed_cb) {
-               ecore_timer_add(0, __tts_notify_state_changed, client->tts);
+               if (NULL != g_check_state_timer) {
+                       ecore_timer_del(g_check_state_timer);
+                       g_check_state_timer = NULL;
+               }
+               g_check_state_timer = ecore_timer_add(0, __tts_notify_state_changed, client->tts);
        } else {
                SLOG(LOG_WARN, TAG_TTSC, "[WARNING] State changed callback is null");
        }
@@ -2205,6 +2218,11 @@ int tts_unset_state_changed_cb(tts_h tts)
        client->state_changed_cb = NULL;
        client->state_changed_user_data = NULL;
 
+       if (NULL != g_check_state_timer) {
+               ecore_timer_del(g_check_state_timer);
+               g_check_state_timer = NULL;
+       }
+
        SLOG(LOG_DEBUG, TAG_TTSC, "[SUCCESS] Unset state changed cb");
 
        return 0;