backend: clear leds when a clear_fadeout animation is stopped

Change-Id: If2eebf2a1c59cdc9843f69ac7b50a14580c5af34

diff --git a/backends/default/default_ani_clear_fadeout.c b/backends/default/default_ani_clear_fadeout.c
index 5ed7453..39a6d7d 100644 (file)
--- a/backends/default/default_ani_clear_fadeout.c
+++ b/backends/default/default_ani_clear_fadeout.c
@@ -65,7 +65,7 @@ _ani_clear_fadeout_get_frame(default_ani_info *ani_info)
        }
 
        ani_info->frame_idx++;
-       if (ani_info->frame_idx > ani_info->frame_max)
+       if (ani_info->frame_idx >= ani_info->frame_max)
        {
                ani_info->frame_idx = 0;
                ani_info->repeat_cur++;
@@ -204,6 +204,45 @@ _ani_clear_fadeout_start(pui_ani_t *ani, int repeat)
        return e;
 }
 
+void
+_ani_clear_led_clear(pui_ani_t *ani)
+{
+       pui_int_error e = PUI_INT_ERROR_NONE;
+       pui_ani_control_buffer *buffer = NULL;
+
+       buffer = pui_backend_ani_get_buffer(ani);
+
+       if (!buffer)
+       {
+               pui_err("Failed to get buffer !\n");
+               return;
+       }
+
+       for(int i = 0; i<12; i++)
+       {
+               buffer->ptr[4*i] = 0;
+               buffer->ptr[4*i + 1] = 0;//R
+               buffer->ptr[4*i + 2] = 0;//G
+               buffer->ptr[4*i + 3] = 0;//B
+       }
+
+       e = pui_backend_ani_set_buffer(ani, buffer);
+
+       if (e != PUI_INT_ERROR_NONE)
+       {
+               pui_err("Failed on setting buffer on animation !(e=%d)\n", e);
+               return;
+       }
+
+       e = pui_backend_ani_update(ani);
+
+       if (e != PUI_INT_ERROR_NONE)
+       {
+               pui_err("Failed on updating animation !(e=%d)\n", e);
+               return;
+       }
+}
+
 pui_error
 _ani_clear_fadeout_stop(pui_ani_t *ani, pui_bool force)
 {
@@ -220,6 +259,8 @@ _ani_clear_fadeout_stop(pui_ani_t *ani, pui_bool force)
 
        pui_backend_ani_remove_frame_cb(ani);
 
+       _ani_clear_led_clear(ani);
+
        if (force)
                pui_backend_ani_status_update(ani, PUI_ANI_STATUS_PAUSED);
        else