type of object this rectangle is part of
X position at which to draw rectangle, in user space coordinates in Pango units
Y position at which to draw rectangle, in user space coordinates in Pango units
width of rectangle in Pango units in user space coordinates
height of rectangle in Pango units in user space coordinates
Draws an axis-aligned rectangle in user space coordinates with the specified PangoRenderer. This should be called while renderer is already active. Use pango_renderer_activate() to activate a renderer. Since 1.8