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Diffstat (limited to 'thirdparty/harfbuzz/src/hb-ot-shape.cc')
-rw-r--r--thirdparty/harfbuzz/src/hb-ot-shape.cc10
1 files changed, 8 insertions, 2 deletions
diff --git a/thirdparty/harfbuzz/src/hb-ot-shape.cc b/thirdparty/harfbuzz/src/hb-ot-shape.cc
index 4bd8aaf03b..298cf47786 100644
--- a/thirdparty/harfbuzz/src/hb-ot-shape.cc
+++ b/thirdparty/harfbuzz/src/hb-ot-shape.cc
@@ -935,17 +935,23 @@ hb_ot_substitute_pre (const hb_ot_shape_context_t *c)
_hb_buffer_allocate_gsubgpos_vars (c->buffer);
hb_ot_substitute_complex (c);
+
+#ifndef HB_NO_AAT_SHAPE
+ if (c->plan->apply_morx && c->plan->apply_gpos)
+ hb_aat_layout_remove_deleted_glyphs (c->buffer);
+#endif
}
static inline void
hb_ot_substitute_post (const hb_ot_shape_context_t *c)
{
- hb_ot_hide_default_ignorables (c->buffer, c->font);
#ifndef HB_NO_AAT_SHAPE
- if (c->plan->apply_morx)
+ if (c->plan->apply_morx && !c->plan->apply_gpos)
hb_aat_layout_remove_deleted_glyphs (c->buffer);
#endif
+ hb_ot_hide_default_ignorables (c->buffer, c->font);
+
if (c->plan->shaper->postprocess_glyphs &&
c->buffer->message(c->font, "start postprocess-glyphs")) {
c->plan->shaper->postprocess_glyphs (c->plan, c->buffer, c->font);