| Class | Description | 
|---|---|
| BorderHelper | 
 Provides utility methods to draw borders. 
 | 
| FlexibleRectangularBorder | 
 Represents and draw a rectangular colored border with one color. 
 | 
| FlexibleRectangularMulticoloredBorder | 
 Represents and draw a rectangular border with different thicknesses and colors. 
 | 
| RectangularBorder | 
 Represents and draw a rectangular colored border. 
 | 
| RoundedBorder | 
 Draws a uniform border with round corners. 
 | 
Style.getBorder()