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Diffstat (limited to 'Build/source/libs/harfbuzz/harfbuzz-src/src/hb-ot-shape.cc')
-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-src/src/hb-ot-shape.cc29
1 files changed, 0 insertions, 29 deletions
diff --git a/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-ot-shape.cc b/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-ot-shape.cc
index 2ba9b78a321..7811cb7f8e8 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-ot-shape.cc
+++ b/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-ot-shape.cc
@@ -524,32 +524,6 @@ hb_ot_map_glyphs_fast (hb_buffer_t *buffer)
}
static inline void
-hb_synthesize_glyph_classes (hb_ot_shape_context_t *c)
-{
- unsigned int count = c->buffer->len;
- hb_glyph_info_t *info = c->buffer->info;
- for (unsigned int i = 0; i < count; i++)
- {
- hb_ot_layout_glyph_props_flags_t klass;
-
- /* Never mark default-ignorables as marks.
- * They won't get in the way of lookups anyway,
- * but having them as mark will cause them to be skipped
- * over if the lookup-flag says so, but at least for the
- * Mongolian variation selectors, looks like Uniscribe
- * marks them as non-mark. Some Mongolian fonts without
- * GDEF rely on this. Another notable character that
- * this applies to is COMBINING GRAPHEME JOINER. */
- klass = (_hb_glyph_info_get_general_category (&info[i]) !=
- HB_UNICODE_GENERAL_CATEGORY_NON_SPACING_MARK ||
- _hb_glyph_info_is_default_ignorable (&info[i])) ?
- HB_OT_LAYOUT_GLYPH_PROPS_BASE_GLYPH :
- HB_OT_LAYOUT_GLYPH_PROPS_MARK;
- _hb_glyph_info_set_glyph_props (&info[i], klass);
- }
-}
-
-static inline void
hb_ot_substitute_default (hb_ot_shape_context_t *c)
{
hb_buffer_t *buffer = c->buffer;
@@ -580,9 +554,6 @@ hb_ot_substitute_complex (hb_ot_shape_context_t *c)
hb_ot_layout_substitute_start (c->font, buffer);
- if (!hb_ot_layout_has_glyph_classes (c->face))
- hb_synthesize_glyph_classes (c);
-
c->plan->substitute (c->font, buffer);
return;