Method
PangoLayoutget_line_readonly
Declaration [src]
PangoLayoutLine*
pango_layout_get_line_readonly (
PangoLayout* layout,
int line
)
Description [src]
Retrieves a particular line from a PangoLayout
.
This is a faster alternative to pango_layout_get_line()
,
but the user is not expected to modify the contents of the line
(glyphs, glyph widths, etc.).
Available since: | 1.16 |
Parameters
line |
int |
The index of a line, which must be between 0 and
|
Return value
Returns: | PangoLayoutLine |
The requested |
|
The data is owned by the instance. | |
The return value can be NULL . |