247     lv_label_ins_text(ta->label, ta->cursor.pos, letter_buf); /*Insert the character*/  in lv_textarea_add_char()
257         lv_text_ins(ta->pwd_tmp, ta->cursor.pos, (const char *)letter_buf);  in lv_textarea_add_char()
298     lv_label_ins_text(ta->label, ta->cursor.pos, txt);  in lv_textarea_add_text()
307         lv_text_ins(ta->pwd_tmp, ta->cursor.pos, txt);  in lv_textarea_add_text()
324     uint32_t cur_pos  = ta->cursor.pos;  in lv_textarea_delete_char()
336     lv_text_cut(label_txt, ta->cursor.pos - 1, 1);  in lv_textarea_delete_char()
349         lv_text_cut(ta->pwd_tmp, ta->cursor.pos - 1, 1);  in lv_textarea_delete_char()
357     lv_textarea_set_cursor_pos(obj, ta->cursor.pos - 1);  in lv_textarea_delete_char()
451 void lv_textarea_set_cursor_pos(lv_obj_t * obj, int32_t pos)  in lv_textarea_set_cursor_pos()  argument
456     if((uint32_t)ta->cursor.pos == (uint32_t)pos) return;  in lv_textarea_set_cursor_pos()
460     if(pos < 0) pos = len + pos;  in lv_textarea_set_cursor_pos()
462     if(pos > (int32_t)len || pos == LV_TEXTAREA_CURSOR_LAST) pos = len;  in lv_textarea_set_cursor_pos()
464     ta->cursor.pos = pos;  in lv_textarea_set_cursor_pos()
471     lv_label_get_letter_pos(ta->label, pos, &cur_pos);  in lv_textarea_set_cursor_pos()
709     return ta->cursor.pos;  in lv_textarea_get_cursor_pos()
818     uint32_t pos = ta->cursor.pos;  in lv_textarea_get_current_char()  local
819     if(lv_text_get_encoded_length(txt) >= pos && pos > 0)  in lv_textarea_get_current_char()
820         return lv_text_encoded_prev(txt, &pos);  in lv_textarea_get_current_char()
871     lv_point_t pos;  in lv_textarea_cursor_down()  local
874     lv_label_get_letter_pos(ta->label, lv_textarea_get_cursor_pos(obj), &pos);  in lv_textarea_cursor_down()
881     pos.y += font_h + line_space + 1;  in lv_textarea_cursor_down()
882     pos.x = ta->cursor.valid_x;  in lv_textarea_cursor_down()
885     if(pos.y < lv_obj_get_height(ta->label)) {  in lv_textarea_cursor_down()
887         uint32_t new_cur_pos = lv_label_get_letter_on(ta->label, &pos, true);  in lv_textarea_cursor_down()
900     lv_point_t pos;  in lv_textarea_cursor_up()  local
903     lv_label_get_letter_pos(ta->label, lv_textarea_get_cursor_pos(obj), &pos);  in lv_textarea_cursor_up()
909     pos.y -= font_h + line_space - 1;  in lv_textarea_cursor_up()
910     pos.x = ta->cursor.valid_x;  in lv_textarea_cursor_up()
913     uint32_t new_cur_pos       = lv_label_get_letter_on(ta->label, &pos, true);  in lv_textarea_cursor_up()
938     ta->cursor.pos        = 1;  in lv_textarea_constructor()