Computes the logical and ink extents of this in device units.
This function just calls [[email protected]_extents] followed by two [func@extents_to_pixels] calls, rounding ink_rect
and logical_rect
such that the rounded rectangles fully contain the unrounded one (that is, passes them as first
argument to [func@extents_to_pixels]).
this |
a `PangoLayoutLine` |
ink_rect |
rectangle used to store the extents of the glyph string as drawn |
logical_rect |
rectangle used to store the logical extents of the glyph string |