PangoLayoutLine* pango_layout_get_line_readonly ( PangoLayout* layout, int line )
Retrieves a particular line from a
This is a faster alternative to
but the user is not expected to modify the contents of the line
(glyphs, glyph widths, etc.).
Available since: 1.16
The index of a line, which must be between 0 and
pango_layout_get_line_count(layout) - 1, inclusive.
NULL if the index is out of range. This layout line can be ref’ed
and retained, but will become invalid if changes are made to the
PangoLayout. No changes should be made to the line.
|The data is owned by the instance.|
|The return value can be |