Removed DjVuTXT::search_string() function ?

[Seong-ug Hong]

Hi Leon.
Thanks.

I using reference library (3.5.x)
but
removed

DJVUREFAPI GList<Zone *> search_string(
GUTF8String string,
int & start_pos,
const bool search_fwd,
const bool match_case,
const bool whole_word=false ) const;

function on this version or before ?

search_string() function is very useful

====
DjVuTXT.h version is
// $Id: DjVuText.h,v 1.29 2005/02/08 22:02:03 stang Exp $
// $Name: Bob_1050 $

[Seong-ug Hong]

Thanks, Leon.

[Leon Bottou]

This function has been removed in december 2008
because it was incorrect, and unable to handle text
in non latin languages.

For a correct implementation, see function search_text in
djvulibre-3.5/gui/shared/QT/qd_search_dialog.cpp.

However I advise you against using the internal apis
of the reference library. The public api is documented
in files ddjvuapi.h and miniexp.h. The function
ddjvu_document_get_pagetext give full access
to the text information. For an implementation
of search, see functions miniexp_search_text
in djview/src/qdjviewsidebar.cpp.

- L.

[Seong-ug Hong]

:)