64 …lv_subject_add_observer_obj(&c->th, lv_demo_high_res_theme_observer_image_src_cb, bg_img, &c->imgs…  in lv_demo_high_res_home()
96     lv_subject_add_observer_obj(&c->th, theme_observer_accent_span_cb, date, day_and_month);  in lv_demo_high_res_home()
104     lv_subject_add_observer_obj(&c->th, theme_observer_accent_span_cb, time, minute);  in lv_demo_high_res_home()
191 …if(((const lv_demo_high_res_theme_t *) lv_subject_get_pointer(&c->th)) == &lv_demo_high_res_theme_…  in lv_demo_high_res_home()
194 …lv_subject_add_observer_obj(&c->th, lv_demo_high_res_theme_observer_image_src_cb, light_theme_icon,  in lv_demo_high_res_home()
200 …if(((const lv_demo_high_res_theme_t *) lv_subject_get_pointer(&c->th)) == &lv_demo_high_res_theme_…  in lv_demo_high_res_home()
203 … lv_subject_add_observer_obj(&c->th, lv_demo_high_res_theme_observer_image_src_cb, dark_theme_icon,  in lv_demo_high_res_home()
221     const lv_demo_high_res_theme_t * th = lv_subject_get_pointer(subject);  in theme_observer_accent_span_cb()  local
223     lv_style_set_text_color(&span->style, th->accent);  in theme_observer_accent_span_cb()
275     const lv_demo_high_res_theme_t * th = lv_subject_get_pointer(&c->th);  in set_light_theme_event_cb()  local
276     if(th == &lv_demo_high_res_theme_light) return;  in set_light_theme_event_cb()
278     lv_subject_set_pointer(&c->th, (void *)&lv_demo_high_res_theme_light);  in set_light_theme_event_cb()
290     const lv_demo_high_res_theme_t * th = lv_subject_get_pointer(&c->th);  in set_dark_theme_event_cb()  local
291     if(th == &lv_demo_high_res_theme_dark) return;  in set_dark_theme_event_cb()
293     lv_subject_set_pointer(&c->th, (void *)&lv_demo_high_res_theme_dark);  in set_dark_theme_event_cb()