Function
Pangoshape_item
since: 1.50
Declaration [src]
void
pango_shape_item (
  PangoItem* item,
  const char* paragraph_text,
  int paragraph_length,
  PangoLogAttr* log_attrs,
  PangoGlyphString* glyphs,
  PangoShapeFlags flags
)
Description [src]
Convert the characters in item into glyphs.
This is similar to pango_shape_with_flags(), except it takes a
PangoItem instead of separate item_text and analysis arguments.
It also takes log_attrs, which are needed for implementing some aspects
of hyphen insertion and text transforms (in particular, capitalization).
Note that the extra attributes in the analyis that is returned from
pango_itemize() have indices that are relative to the entire paragraph,
so you do not pass the full paragraph text as paragraph_text, you need
to subtract the item offset from their indices before calling
pango_shape_with_flags().
Available since: 1.50
Parameters
- item
- 
            Type: PangoItemPangoItemto shape.The data is owned by the caller of the function. 
- paragraph_text
- 
            Type: const char*Text of the paragraph (see details). The argument can be NULL.The data is owned by the caller of the function. The value is a NUL terminated UTF-8 string. 
- paragraph_length
- 
            Type: intThe length (in bytes) of paragraph_text. -1 means nul-terminated text.
- log_attrs
- 
            Type: PangoLogAttrArray of PangoLogAttrforitem.The argument can be NULL.The data is owned by the caller of the function. 
- glyphs
- 
            Type: PangoGlyphStringGlyph string in which to store results. The data is owned by the caller of the function. 
- flags
- 
            Type: PangoShapeFlagsFlags influencing the shaping process.