Android Detecting Intersection of a Touch Point with a Path

intersection.java

float padding = Util.dpToPx(1);
    RectF touchPoint = new RectF(x, y, x + padding, y + padding);
    Path touchPointPath = new Path();
    touchPointPath.addRect(touchPoint, Path.Direction.CW);
    for (int i = 0; i < mHourPaths.length; i++) {
      hourPath = mHourPaths[i];
      touchPointPath.addCircle(x, y, padding, Path.Direction.CW);
      touchPointPath.close();
      Path hourPathCopy = new Path(hourPath);
      boolean intersectResult = hourPathCopy.op(touchPointPath, Path.Op.INTERSECT);
      touchPointPath.reset();
      RectF bounds = new RectF();
      hourPathCopy.computeBounds(bounds, true);
//      Log.d(TAG, "intersectResult: " + intersectResult + " different?: " + bounds.left+","+bounds.top+","+bounds.right+","+bounds.bottom);
      if (bounds.left != 0.0 && bounds.top != 0.0 && bounds.right != 0.0 && bounds.bottom != 0.0) {
        return i;
      }
    }