pangoRendererGetLayoutLine {RGtk2} | R Documentation

## pangoRendererGetLayoutLine

### Description

Gets the layout line currently being rendered using `renderer`. Calling this function only makes sense from inside a subclass's methods, like in its draw_shape() for example.

### Usage

    pangoRendererGetLayoutLine(renderer)

### Arguments

``renderer`` | [`PangoRenderer`] a `PangoRenderer`

### Details

The returned layout line should not be modified while still being rendered. Since 1.20

### Value

[`PangoLayoutLine`] the layout line, or `NULL` if no layout line is being rendered using `renderer` at this time.

### Author(s)

Derived by RGtkGen from GTK+ documentation

[Package RGtk2 version 2.20.36.3 Index]