Method
PangoGlyphStringget_logical_widths
Declaration [src]
void
pango_glyph_string_get_logical_widths (
  PangoGlyphString* glyphs,
  const char* text,
  int length,
  int embedding_level,
  int* logical_widths
)
Description [src]
Given a PangoGlyphString and corresponding text, determine the width
corresponding to each character.
When multiple characters compose a single cluster, the width of the entire cluster is divided equally among the characters.
See also pango_glyph_item_get_logical_widths().
Parameters
- text
- 
            Type: const char*The text corresponding to the glyphs. The data is owned by the caller of the method. The value is a NUL terminated UTF-8 string. 
- length
- 
            Type: intThe length of text, in bytes.
- embedding_level
- 
            Type: intThe embedding level of the string. 
- logical_widths
- 
            Type: An array of intAn array whose length is the number of characters in text (equal to g_utf8_strlen (text, length)unless text hasNULbytes) to be filled in with the resulting character widths.The argument will be set by the function. The returned data is owned by the instance.