1. Constructors
  2. ScrollbarPainter
  3. Properties
  4. color
  5. crossAxisMargin
  6. fadeoutOpacityAnimation
  7. hashCode
  8. hasListeners
  9. ignorePointer
  10. mainAxisMargin
  11. minLength
  12. minOverscrollLength
  13. padding
  14. radius
  15. runtimeType
  16. scrollbarOrientation
  17. semanticsBuilder
  18. shape
  19. textDirection
  20. thickness
  21. trackBorderColor
  22. trackColor
  23. trackRadius
  24. Methods
  25. addListener
  26. dispose
  27. getThumbScrollOffset
  28. getTrackToScroll
  29. hitTest
  30. hitTestInteractive
  31. hitTestOnlyThumbInteractive
  32. noSuchMethod
  33. notifyListeners
  34. paint
  35. removeListener
  36. shouldRebuildSemantics
  37. shouldRepaint
  38. toString
  39. update
  40. updateThickness
  41. Operators
  42. operator ==