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authorOleg Oshmyan <chortos@inbox.lv>2020-10-18 02:07:01 +0300
committerOleg Oshmyan <chortos@inbox.lv>2020-10-19 20:36:18 +0300
commitfc97f85383958b6a11bbc5f9e31afaea06b04dce (patch)
tree68467ecf95eed10a12a80a2b9ebde18b20471252
parent7e4bc69299eed2235cbf61d82c915e8b79af75fd (diff)
downloadlibass-fc97f85383958b6a11bbc5f9e31afaea06b04dce.tar.bz2
libass-fc97f85383958b6a11bbc5f9e31afaea06b04dce.tar.xz
shaper: handle U+FFFC characters that occur in text
U+FFFC can not only come from drawings but also be actually contained in the source text. In that case, handle it like any other character. This doesn't distinguish source-text U+FFFC from drawings whose strdup failed. But the whole rest of the pipeline treats those drawings as plain U+FFFC characters, too.
-rw-r--r--libass/ass_shaper.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/libass/ass_shaper.c b/libass/ass_shaper.c
index ed557a0..d9fd590 100644
--- a/libass/ass_shaper.c
+++ b/libass/ass_shaper.c
@@ -781,7 +781,7 @@ void ass_shaper_find_runs(ASS_Shaper *shaper, ASS_Renderer *render_priv,
GlyphInfo *last = glyphs + i - 1;
GlyphInfo *info = glyphs + i;
// skip drawings
- if (info->symbol == 0xfffc)
+ if (info->drawing_text)
continue;
// set size and get glyph index
ass_font_get_index(render_priv->fontselect, info->font,