anchor.diff:    ///  * Android: TYPE_TOP_LEFT_DIAGONAL_DOUBLE_ARROW
     ///  * Web: nwse-resize
     ///  * Windows: IDC_SIZENWSE
  +  ///  * Windows UWP: CoreCursorType::SizeNorthwestSoutheast
     ///  * Linux: nwse-resize
     static const SystemMouseCursor resizeUpLeftDownRight = SystemMouseCursor._(kind: 'resizeUpLeftDownRight');
   
  
positive.code:   ///
    ///  * Android: TYPE_TOP_RIGHT_DIAGONAL_DOUBLE_ARROW
    ///  * Windows: IDC_SIZENESW
    ///  * Web: nesw-resize
    ///  * Linux: nesw-resize
    static const SystemMouseCursor resizeUpRightDownLeft = SystemMouseCursor._(kind: 'resizeUpRightDownLeft');
  
negative.code:   ///
    ///  * Android: TYPE_HELP
    ///  * Windows: IDC_HELP
    ///  * Windows UWP: CoreCursorType::Help
    ///  * Web: help
    ///  * Linux: help
    static const SystemMouseCursor help = SystemMouseCursor._(kind: 'help');
  