Bug 472629 – Add pango_renderer_get_layout(_line)

Bug 472629 – Add pango_renderer_get_layout(_line)

2007-10-24  Behdad Esfahbod  <behdad@gnome.org>

        Bug 472629 – Add pango_renderer_get_layout(_line)

        * pango/pango-renderer.h:
        * pango/pango-renderer.c:
        New public API:

                pango_renderer_get_layout()
                pango_renderer_get_layout_line()

        * pango/pangocairo-render.c (pango_cairo_renderer_draw_shape),
        (release_renderer), (_pango_cairo_do_layout_line),
        (_pango_cairo_do_layout): Use above API to simplify
        shape_renderer implementation.

        * pango/pango.def:
        * docs/pango-sections.txt:
        * docs/tmpl/pango-renderer.sgml:
        Update.

svn path=/trunk/; revision=2460