geopackage-sdk/src/main/java/mil/nga/geopackage/tiles/features/FeatureTiles.java
protected Paint getLinePaint(FeatureStyle featureStyle) {

        Paint paint = getFeatureStylePaint(featureStyle, FeatureDrawType.STROKE);

        if (paint == null) {
            paint = linePaint;
        }

        return paint;
    }
protected Paint getLinePaint(FeatureStyle featureStyle) {

        Paint paint = getFeatureStylePaint(featureStyle, FeatureDrawType.STROKE);

        if (paint == null) {
            paint = linePaint;
        }

        return paint;
    }
Get the line paint for the feature style, or return the default paint

@param featureStyle feature style
@return paint