diff options
author | Akira Kakuto <kakuto@fuk.kindai.ac.jp> | 2018-12-22 00:39:38 +0000 |
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committer | Akira Kakuto <kakuto@fuk.kindai.ac.jp> | 2018-12-22 00:39:38 +0000 |
commit | aefa260469999e53f3b8ea263fda94cdddef8ce3 (patch) | |
tree | e1182a668216a25f19d5f18ffcfec27cc7925b96 /Build/source/libs/harfbuzz/harfbuzz-src/src/hb-coretext.cc | |
parent | 27205aecce351fee6bb1ad9a7c43d4b542e28a1a (diff) |
harfbuzz-2.3.0
git-svn-id: svn://tug.org/texlive/trunk@49473 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/libs/harfbuzz/harfbuzz-src/src/hb-coretext.cc')
-rw-r--r-- | Build/source/libs/harfbuzz/harfbuzz-src/src/hb-coretext.cc | 20 |
1 files changed, 4 insertions, 16 deletions
diff --git a/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-coretext.cc b/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-coretext.cc index 918f649da6c..c181950d21d 100644 --- a/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-coretext.cc +++ b/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-coretext.cc @@ -100,7 +100,7 @@ _hb_cg_font_release (void *data) static CTFontDescriptorRef -get_last_resort_font_desc (void) +get_last_resort_font_desc () { // TODO Handle allocation failures? CTFontDescriptorRef last_resort = CTFontDescriptorCreateWithNameAndSize (CFSTR("LastResort"), 0); @@ -598,7 +598,7 @@ _hb_coretext_shape (hb_shape_plan_t *shape_plan, } else { active_feature_t *feature = active_features.find (&event->feature); if (feature) - active_features.remove (feature - active_features); + active_features.remove (feature - active_features.arrayZ ()); } } } @@ -1163,20 +1163,8 @@ struct hb_coretext_aat_face_data_t {}; hb_coretext_aat_face_data_t * _hb_coretext_aat_shaper_face_data_create (hb_face_t *face) { - static const hb_tag_t tags[] = {HB_CORETEXT_TAG_MORX, HB_CORETEXT_TAG_MORT, HB_CORETEXT_TAG_KERX}; - - for (unsigned int i = 0; i < ARRAY_LENGTH (tags); i++) - { - hb_blob_t *blob = face->reference_table (tags[i]); - if (hb_blob_get_length (blob)) - { - hb_blob_destroy (blob); - return face->data.coretext ? (hb_coretext_aat_face_data_t *) HB_SHAPER_DATA_SUCCEEDED : nullptr; - } - hb_blob_destroy (blob); - } - - return nullptr; + return hb_aat_layout_has_substitution (face) || hb_aat_layout_has_positioning (face) ? + (hb_coretext_aat_face_data_t *) HB_SHAPER_DATA_SUCCEEDED : nullptr; } void |