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-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-src/src/hb-face-private.hh9
1 files changed, 9 insertions, 0 deletions
diff --git a/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-face-private.hh b/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-face-private.hh
index 43e7b1cb3ff..eb0e850aa87 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-face-private.hh
+++ b/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-face-private.hh
@@ -54,6 +54,13 @@ struct hb_face_t {
mutable unsigned int upem; /* Units-per-EM. */
mutable unsigned int num_glyphs; /* Number of glyphs. */
+ enum dirty_t {
+ NOTHING = 0x0000,
+ INDEX = 0x0001,
+ UPEM = 0x0002,
+ NUM_GLYPHS = 0x0004,
+ } dirty;
+
struct hb_shaper_data_t shaper_data; /* Various shaper data. */
/* Various non-shaping data. */
@@ -99,6 +106,8 @@ struct hb_face_t {
HB_INTERNAL void load_num_glyphs (void) const;
};
+HB_MARK_AS_FLAG_T (hb_face_t::dirty_t);
+
extern HB_INTERNAL const hb_face_t _hb_face_nil;
#define HB_SHAPER_DATA_CREATE_FUNC_EXTRA_ARGS