pangoLayoutIterGetLineReadonly {RGtk2} | R Documentation

## pangoLayoutIterGetLineReadonly

### Description

Gets the current line for read-only access.

### Usage

    pangoLayoutIterGetLineReadonly(object)

### Arguments

``object`` | [`PangoLayoutIter`] a `PangoLayoutIter`

### Details

This is a faster alternative to `pangoLayoutIterGetLine`, but the user is not expected to modify the contents of the line (glyphs, glyph widths, etc.). Since 1.16

### Value

[`PangoLayoutLine`] the current line, that should not be modified.

### Author(s)

Derived by RGtkGen from GTK+ documentation

[Package RGtk2 version 2.20.40 Index]