log2vis_get_embedding_levels

Description:

[ Version ( since = "1.4" ) ]
public uint8 log2vis_get_embedding_levels (string text, int length, ref Direction pbase_dir)

Return the bidirectional embedding levels of the input paragraph.

The bidirectional embedding levels are defined by the [Unicode Bidirectional Algorithm](http://www.unicode.org/reports/tr9/).

If the input base direction is a weak direction, the direction of the characters in the text will determine the final resolved direction.

text	the text to itemize.
length	the number of bytes (not characters) to process, or -1 if `text` is nul-terminated and the length should be calculated.
pbase_dir	input base direction, and output resolved direction.

a newly allocated array of embedding levels, one item per character (not byte), that should be freed using [func@GLib.free].

Namespace: Pango

Package: pango