@TargetApi(ApiHelper.VERSION_CODES.ICE_CREAM_SANDWICH) public static boolean isFocusAreaSupported(Parameters params) { if (ApiHelper.HAS_CAMERA_FOCUS_AREA) { return (params.getMaxNumFocusAreas() > 0 && isSupported(Parameters.FOCUS_MODE_AUTO, params.getSupportedFocusModes())); } return false; }