Function pango::shape_full

pub fn shape_full(
    item_text: &str, 
    paragraph_text: Option<&str>, 
    analysis: &Analysis, 
    glyphs: &mut GlyphString
)

Given a segment of text and the corresponding Analysis structure returned from itemize(), convert the characters into glyphs. You may also pass in only a substring of the item from itemize().

This is similar to shape(), except it also can optionally take the full paragraph text as input, which will then be used to perform certain cross-item shaping interactions. If you have access to the broader text of which item_text is part of, provide the broader text as paragraph_text. If paragraph_text is None, item text is used instead.

item_text

valid UTF-8 text to shape.

item_length

the length (in bytes) of item_text. -1 means nul-terminated text.

paragraph_text

text of the paragraph (see details). May be None.

paragraph_length

the length (in bytes) of paragraph_text. -1 means nul-terminated text.

analysis

Analysis structure from itemize().

glyphs

glyph string in which to store results.