Module: Pango::Underline

Defined in:

(unknown)

Constant Summary

NONE =

no underline should be drawn

0 or :none

SINGLE =

a single underline should be drawn

1 or :single

DOUBLE =

a double underline should be drawn

2 or :double

LOW =

a single underline should be drawn at a

position beneath the ink extents of the text being
underlined. This should be used only for underlining
single characters, such as for keyboard accelerators.
%PANGO_UNDERLINE_SINGLE should be used for extended
portions of text.

3 or :low

ERROR =

a wavy underline should be drawn below.

This underline is typically used to indicate an error such
as a possible mispelling; in some cases a contrasting color
may automatically be used. This type of underlining is
available since Pango 1.4.

4 or :error