B2G/gecko/dom/identity/nsDOMIdentity.js
// require native events unless syntheticEventsOk is set
require native events unless syntheticEventsOk is set
require native events unless syntheticEventsOk is set
get nativeEventsRequired() {
    if (Services.prefs.prefHasUserValue(PREF_SYNTHETIC_EVENTS_OK)) {
      return !Services.prefs.getBoolPref(PREF_SYNTHETIC_EVENTS_OK);
    }
    return true;
  }
get nativeEventsRequired ( ) { if ( Services . prefs . prefHasUserValue ( PREF_SYNTHETIC_EVENTS_OK ) ) { return ! Services . prefs . getBoolPref ( PREF_SYNTHETIC_EVENTS_OK ) ; } return true ; }
require native events unless syntheticEventsOk is set
require native events unless syntheticEventsOk is set