Queries whether the layout had to wrap any paragraphs.
This returns TRUE if a positive width is set on layout,
ellipsization mode of layout is set to PANGO_ELLIPSIZE_NONE,
and there are paragraphs exceeding the layout width that have
to be wrapped.
Since 1.16
Queries whether the layout had to wrap any paragraphs. This returns TRUE if a positive width is set on layout, ellipsization mode of layout is set to PANGO_ELLIPSIZE_NONE, and there are paragraphs exceeding the layout width that have to be wrapped. Since 1.16