ComponentFactory.Krypton.Toolkit.ViewLayoutViewport.ApplyPadding C# (CSharp) Method

        private Rectangle ApplyPadding(Rectangle rect, Padding padding)
        {
            // Ignore an empty padding value
            if (!padding.Equals(CommonHelper.InheritPadding))
            {
                // Get the orientation to use for applying the padding
                VisualOrientation orientation = Orientation;

                // Do we need to apply right to left?
                if (_rightToLeftLayout && (_rightToLeft == RightToLeft.Yes))
                {
                    // Reverse the left and right only
                    switch (orientation)
                    {
                        case VisualOrientation.Left:
                            orientation = VisualOrientation.Right;
                            break;
                        case VisualOrientation.Right:
                            orientation = VisualOrientation.Left;
                            break;
                    }
                }

                // The orientation determines how the border padding is
                // used to reduce the space available for children
                switch (orientation)
                {
                    case VisualOrientation.Top:
                        rect = new Rectangle(rect.X + padding.Left, rect.Y + padding.Top,
                                             rect.Width - padding.Horizontal, rect.Height - padding.Vertical);
                        break;
                    case VisualOrientation.Bottom:
                        rect = new Rectangle(rect.X + padding.Left, rect.Y + padding.Bottom,
                                             rect.Width - padding.Horizontal, rect.Height - padding.Vertical);
                        break;
                    case VisualOrientation.Left:
                        rect = new Rectangle(rect.X + padding.Top, rect.Y + padding.Left,
                                             rect.Width - padding.Vertical, rect.Height - padding.Horizontal);
                        break;
                    case VisualOrientation.Right:
                        rect = new Rectangle(rect.X + padding.Bottom, rect.Y + padding.Left,
                                             rect.Width - padding.Vertical, rect.Height - padding.Horizontal);
                        break;
                    default:
                        // Should never happen!
                        Debug.Assert(false);
                        break;
                }
            }

            return rect;
        }