Method OnDrawingBorderAndPadding
OnDrawingBorderAndPadding()
Called when the View's Adornments are to be drawn. Prepares LineCanvas. If SuperViewRendersLineCanvas is true, only the LineCanvas of this view's subviews will be rendered. If SuperViewRendersLineCanvas is false (the default), this method will cause the LineCanvas be prepared to be rendered.
protected virtual bool OnDrawingBorderAndPadding()