Method getLength

shared/java/PathMeasure.java:68–75

Return the total length of the current contour, or 0 if no path is associated (e.g. resetPath(null))

()

     * is associated (e.g. resetPath(null))
     */
    public float getLength() {
        try {
            Stats.onNativeCall();
            return _nGetLength(_ptr);
        } finally {
            Reference.reachabilityFence(this);
        }
    }

    /**
     * Pins distance to 0 <= distance <= getLength(), and then computes