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Bug 377948 - Make pango_glyph_item_iter public
Make pango_glyph_item_iter public
Status: RESOLVED FIXED
Product: pango
Classification: Platform
Component: general
unspecified
Other Linux
: Normal enhancement
: ---
Assigned To: pango-maint
pango-maint
Depends on:
Blocks:
 
 
Reported: 2006-11-21 23:15 UTC by Behdad Esfahbod
Modified: 2008-08-06 05:59 UTC
See Also:
GNOME target: ---
GNOME version: ---


Description Behdad Esfahbod 2006-11-21 23:15:13 UTC 
I need that functionality in Firefox+Pango.  Going to copy over.  That is very crucial for anything that wants to walk over the glyphs and map them to the characters in the correct way.
Comment 1 Behdad Esfahbod 2008-08-06 05:59:52 UTC 
2008-08-06  Behdad Esfahbod  <behdad@gnome.org>

        Bug 377948 – Make pango_glyph_item_iter public

        * pango/pango-glyph-item.c (pango_glyph_item_iter_copy),
        (pango_glyph_item_iter_free), (pango_glyph_item_iter_get_type),
        (pango_glyph_item_iter_next_cluster),
        (pango_glyph_item_iter_prev_cluster),
        (pango_glyph_item_iter_init_start),
        (pango_glyph_item_iter_init_end), (pango_glyph_item_apply_attrs),
        (pango_glyph_item_letter_space):
        * pango/pango-glyph-item.h:
        New public API, for iterating a PangoGlyphItem:

                PangoGlyphItemIter
                PANGO_TYPE_GLYPH_ITEM_ITER
                pango_glyph_item_iter_copy()
                pango_glyph_item_iter_free()
                pango_glyph_item_iter_init_start()
                pango_glyph_item_iter_init_end()
                pango_glyph_item_iter_next_cluster()
                pango_glyph_item_iter_prev_cluster()

        * pango/pango.def:
        * docs/tmpl/glyphs.sgml:
        * docs/pango-sections.txt:
        * pango/Makefile.am:
        * pango/ellipsize.c (line_iter_next_cluster),
        (line_iter_prev_cluster), (find_initial_span):
        * pango/pango-layout.c (justify_words):
        Update.

        * pango/pango-glyph-item-private.h:
        Remove.