ComponentFactory.Krypton.Toolkit.RenderStandard.DrawBackRoundedTopLeftWhite C# (CSharp) Method

        private void DrawBackRoundedTopLeftWhite(RenderContext context,
                                                 Rectangle rect,
                                                 Rectangle gradientRect,
                                                 Color backColor1,
                                                 Color backColor2,
                                                 PaletteColorStyle backColorStyle,
                                                 float backColorAngle,
                                                 VisualOrientation orientation,
                                                 GraphicsPath path)
        {
            using (Clipping clip = new Clipping(context.Graphics, path))
            {
                // Draw entire background in white
                context.Graphics.FillRectangle(Brushes.White, rect);

                // Offset the drawing rectangle for the top and left
                rect.X++;
                rect.Y++;

                // Size is smaller in both directions because of offseting
                rect.Width--;
                rect.Height--;

                // Draw the second color as the offset background
                using (Brush backBrush = CreateColorBrush(gradientRect,
                                                          backColor1,
                                                          backColor2,
                                                          PaletteColorStyle.Rounded,
                                                          backColorAngle,
                                                          orientation))
                {
                    context.Graphics.FillRectangle(backBrush, rect);
                }
            }
        }