Computes a #PangoLogAttr for each character in @text. The @log_attrs
array must have one #PangoLogAttr for each position in @text; if
@text contains N characters, it has N+1 positions, including the
last position at the end of the text. @text should be an entire
paragraph; logical attributes can't be computed without context
(for example you need to see spaces on either side of a word to know
the word is a word).
Computes a #PangoLogAttr for each character in @text. The @log_attrs array must have one #PangoLogAttr for each position in @text; if @text contains N characters, it has N+1 positions, including the last position at the end of the text. @text should be an entire paragraph; logical attributes can't be computed without context (for example you need to see spaces on either side of a word to know the word is a word).