Extents are in layout coordinates (origin is the top-left corner
of the entire pango.layout.Layout). Thus the extents returned by this
function will be the same width/height but not at the same x/y
as the extents returned from pango.layout_line.LayoutLine.getExtents.
Obtains the extents of the current line.
Extents are in layout coordinates (origin is the top-left corner of the entire pango.layout.Layout). Thus the extents returned by this function will be the same width/height but not at the same x/y as the extents returned from pango.layout_line.LayoutLine.getExtents.