Creates a layout object set up to match the current transformation
and target surface of the Cairo context. This layout can then be
used for text measurement with functions like
Layout.getSize or drawing with functions like
pango_cairo_show_layout(). If you change the transformation
or target surface for cr, you need to call pango_cairo_update_layout()
This function is the most convenient way to use Cairo with Pango,
however it is slightly inefficient since it creates a separate
gstreamer.Context object for each layout. This might matter in an
application that was laying out large amounts of text.
Creates a layout object set up to match the current transformation and target surface of the Cairo context. This layout can then be used for text measurement with functions like Layout.getSize or drawing with functions like pango_cairo_show_layout(). If you change the transformation or target surface for cr, you need to call pango_cairo_update_layout()
This function is the most convenient way to use Cairo with Pango, however it is slightly inefficient since it creates a separate gstreamer.Context object for each layout. This might matter in an application that was laying out large amounts of text.