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authorBehdad Esfahbod <behdad@gnome.org>2006-08-16 02:01:17 +0000
committerBehdad Esfahbod <behdad@src.gnome.org>2006-08-16 02:01:17 +0000
commit927657a432fadf219e7fdf057e4493658192a963 (patch)
tree4ed60f3434529a69f7e7586def646437623a9486 /pango/glyphstring.c
parent3b88b840eac1b8b8dca9c6d93f916ef70e973ca8 (diff)
downloadpango-927657a432fadf219e7fdf057e4493658192a963.tar.gz
Return if none of logical_rect or ink_rect is non-NULL.
2006-08-15 Behdad Esfahbod <behdad@gnome.org> * pango/pango-layout.c (pango_layout_run_get_extents): * pango/glyphstring.c (pango_glyph_string_extents_range): Return if none of logical_rect or ink_rect is non-NULL. * pango/pango-item.h (PangoAnalysis): Add new member centered_baseline which if set, makes item rendered such that ascent == descent. * pango/pango-context.c (itemize_state_init), (itemize_state_add_character): * pango/pango-renderer.c (pango_renderer_draw_layout_line): Implement centered_baseline. * pango/pangocairo-fcfont.c (pango_cairo_fc_font_get_metrics): When adjusting ascent/descent for vertical fonts, adjust strikethrough and underline position too. * docs/tmpl/main.sgml: Document new struct member.
Diffstat (limited to 'pango/glyphstring.c')
-rw-r--r--pango/glyphstring.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/pango/glyphstring.c b/pango/glyphstring.c
index 353fa2a4..2247d034 100644
--- a/pango/glyphstring.c
+++ b/pango/glyphstring.c
@@ -166,6 +166,9 @@ pango_glyph_string_extents_range (PangoGlyphString *glyphs,
*/
g_return_if_fail (start <= end);
+ if (G_UNLIKELY (!ink_rect && !logical_rect))
+ return;
+
if (ink_rect)
{
ink_rect->x = 0;