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| author | Owen Taylor <otaylor@redhat.com> | 2000-03-08 18:39:49 +0000 |
|---|---|---|
| committer | Owen Taylor <otaylor@src.gnome.org> | 2000-03-08 18:39:49 +0000 |
| commit | 773bc55fc9e344f8040809ba8796b0ba2805e4c9 (patch) | |
| tree | 89e900594294e87b4a4de8f71571762d6ccc8871 /pango/reorder-items.c | |
| parent | dd0b4a5064c6f60adcfd2ea02e2d61fb60254d20 (diff) | |
| download | pango-773bc55fc9e344f8040809ba8796b0ba2805e4c9.tar.gz | |
First draft of highlevel driver. It currently only handles a paragraph as
Wed Mar 8 13:34:57 2000 Owen Taylor <otaylor@redhat.com>
* libpango/pango-layout.[ch]: First draft of highlevel
driver. It currently only handles a paragraph as a list
of lines, but it is probably necessary to make it handle
2D layout for a paragraph as well
* examples/viewer.c: Move over to new layout driver
(much of the code moved into pango-layout.c)
* libpango/glyphs.c libpango/pango-glyphs.h: Fixes to get_extents(),
add pango_glyph_string_get_logical_widths.
* libpango/pango-itemize.c: Handle 0-length text properly.
* libpango/pangox.c: When loading particular sized fonts,
use the original XLFD, since XFree86 doesn't handle wildcards
in aliases properly.
* libpango/pangox.[ch] (pango_x_render_layout_line): Add function
to render an entire PangoLayoutLine.
* libpango/reorder-items.c: Add a note to the effect
that pango_reorder_items() is basically replaced by a
similar function in PangoLayout.
Wed Mar 8 10:58:56 2000 Owen Taylor <otaylor@redhat.com>
* modules/arabic/arconv.c (shapecount): Fix from Karl
Koehler to joining behavior.
* modules/Makefile.am modules/arabic/*: Added arabic
shaper from Karl Koehler <koehler@or.uni-bonn.de>
* modules/basic/tables-{small,big}.i: Remove arabic
from the ranges that the basic shaper marks as "exact".
* examples/HELLO.utf8: Partially alphabetize, add arabic.
Diffstat (limited to 'pango/reorder-items.c')
| -rw-r--r-- | pango/reorder-items.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/pango/reorder-items.c b/pango/reorder-items.c index bbe415b7..18d68ab6 100644 --- a/pango/reorder-items.c +++ b/pango/reorder-items.c @@ -21,6 +21,11 @@ #include <pango.h> +/* + * NB: The contents of the file implement the exact same algorithm + * pango-layout.c:pango_layout_line_reorder(). + */ + static GList *reorder_items_recurse (GList *items, int n_items); /** @@ -32,6 +37,11 @@ static GList *reorder_items_recurse (GList *items, int n_items); * The original list is unmodified. * * Returns a GList of PangoItem structures in visual order. + * + * (Please mail otaylor@redhat.com if you use this function. + * It is not a particularly convenient interface, and the code + * is duplicated elsewhere in Pango for that reason.) + * */ GList * pango_reorder_items (GList *logical_items) |