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Additional fix for 0-width/0-height glyphs.

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Vladimir Vukicevic 2005-08-10 11:40:11 +00:00
parent 8df9bfecad
commit bbf0d98a54
2 changed files with 7 additions and 4 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
2005-08-10 Vladimir Vukicevic <vladimir@pobox.com>
* src/cairo-glitz-surface.c: Additional fix for 0-width/0-height
glyphs.
2005-08-10 Carl Worth <cworth@cworth.org>
* Makefile.am:

6
src/cairo-glitz-surface.c
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@ -1266,9 +1266,6 @@ static cairo_status_t
_cairo_glitz_area_move_in (cairo_glitz_area_t *area,
void *closure)
{
if (area == &_empty_area)
return CAIRO_STATUS_SUCCESS;
area->closure = closure;
area->state = CAIRO_GLITZ_AREA_OCCUPIED;
@ -1785,7 +1782,8 @@ _cairo_glitz_cache_glyph (cairo_glitz_glyph_cache_t *cache,
entry->size.height > GLYPH_CACHE_MAX_HEIGHT)
return CAIRO_STATUS_SUCCESS;
if (!image_entry->image)
if ((entry->size.width == 0 && entry->size.height == 0) ||
!image_entry->image)
{
entry->area = &_empty_area;
return CAIRO_STATUS_SUCCESS;