add head table to CFF/CFF2

7 years ago · 1234a81368
parent 3cae9c7515
commit 1234a81368
2 changed files with 8 additions and 0 deletions
--- a/src/hb-ot-cff1-table.hh
+++ b/src/hb-ot-cff1-table.hh
@ -27,6 +27,7 @@
 #ifndef HB_OT_CFF1_TABLE_HH
 #define HB_OT_CFF1_TABLE_HH

+#include "hb-ot-head-table.hh"
 #include "hb-ot-cff-common.hh"
 #include "hb-subset-cff1.hh"

@ -1206,6 +1207,9 @@ struct cff1
    bool success = true;
    if (hb_subset_cff1 (plan, &cff_prime)) {
      success = success && plan->add_table (HB_OT_TAG_cff1, cff_prime);
+      hb_blob_t *head_blob = hb_sanitize_context_t().reference_table<head> (plan->source);
+      success = success && head_blob && plan->add_table (HB_OT_TAG_head, head_blob);
+      hb_blob_destroy (head_blob);
    } else {
      success = false;
    }
--- a/src/hb-ot-cff2-table.hh
+++ b/src/hb-ot-cff2-table.hh
@ -27,6 +27,7 @@
 #ifndef HB_OT_CFF2_TABLE_HH
 #define HB_OT_CFF2_TABLE_HH

+#include "hb-ot-head-table.hh"
 #include "hb-ot-cff-common.hh"
 #include "hb-subset-cff2.hh"

@ -537,6 +538,9 @@ struct cff2
    bool success = true;
    if (hb_subset_cff2 (plan, &cff2_prime)) {
      success = success && plan->add_table (HB_OT_TAG_cff2, cff2_prime);
+      hb_blob_t *head_blob = hb_sanitize_context_t().reference_table<head> (plan->source);
+      success = success && head_blob && plan->add_table (HB_OT_TAG_head, head_blob);
+      hb_blob_destroy (head_blob);
    } else {
      success = false;
    }