From f83c92d91bcd81c424b3b19626d59025d0959879 Mon Sep 17 00:00:00 2001
From: Vincent Wei <vincent@minigui.org>
Date: Wed, 3 Jun 2020 18:07:26 +0800
Subject: [PATCH] implement hb_ext_unicode_funcs

---
 src/font/freetype2.c              | 6 +++---
 src/font/freetype2.h              | 2 +-
 src/font/harzbuff-minigui-funcs.c | 4 +++-
 3 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/src/font/freetype2.c b/src/font/freetype2.c
index 1c1a0548..1b3a725f 100644
--- a/src/font/freetype2.c
+++ b/src/font/freetype2.c
@@ -1217,7 +1217,7 @@ BOOL font_InitFreetypeLibrary (void)
         goto error_library;
     }
 
-#ifdef _MGCOMPLEX_SCRIPTS
+#if 0 // def _MGCOMPLEX_SCRIPTS
     __mg_init_harzbuff_funcs();
 #endif
 
@@ -1229,7 +1229,7 @@ error_ftc_manager:
 
 #endif /* _MGFONT_TTF_CACHE */
 
-#ifdef _MGCOMPLEX_SCRIPTS
+#if 0 // def _MGCOMPLEX_SCRIPTS
     __mg_init_harzbuff_funcs();
 #endif
 
@@ -1258,7 +1258,7 @@ void font_TermFreetypeLibrary (void)
 
     FT_DESTROY_LOCK(&ft_lock);
 
-#ifdef _MGCOMPLEX_SCRIPTS
+#if 0 // def _MGCOMPLEX_SCRIPTS
     __mg_term_harzbuff_funcs();
 #endif
 }
diff --git a/src/font/freetype2.h b/src/font/freetype2.h
index 471cb293..e6c73c97 100644
--- a/src/font/freetype2.h
+++ b/src/font/freetype2.h
@@ -163,7 +163,7 @@ extern void __mg_ttc_sys_deinit(void);
 extern TTFCACHEINFO *__mg_ttc_search(HCACHE hCache, Glyph32 gv, int *size);
 extern void __mg_ttc_refer(HCACHE hCache);
 
-#ifdef _MGCOMPLEX_SCRIPTS
+#if 0 // def _MGCOMPLEX_SCRIPTS
 extern void __mg_init_harzbuff_funcs(void);
 extern void __mg_term_harzbuff_funcs(void);
 #endif
diff --git a/src/font/harzbuff-minigui-funcs.c b/src/font/harzbuff-minigui-funcs.c
index b5d77002..ec14a544 100644
--- a/src/font/harzbuff-minigui-funcs.c
+++ b/src/font/harzbuff-minigui-funcs.c
@@ -121,7 +121,7 @@ hb_minigui_unicode_decompose (hb_unicode_funcs_t *ufuncs,
 }
 
 static hb_unicode_funcs_t *_funcs;
-static hb_unicode_funcs_t *get_unicode_funcs(void)
+hb_unicode_funcs_t *hb_ext_get_unicode_funcs(void)
 {
     if (_funcs)
         return _funcs;
@@ -146,6 +146,7 @@ static hb_unicode_funcs_t *get_unicode_funcs(void)
     return _funcs;
 }
 
+#if 0
 typedef hb_unicode_funcs_t *(*hb_get_unicode_funcs) (void);
 extern hb_get_unicode_funcs __hb_extern_get_unicode_funcs;
 
@@ -167,6 +168,7 @@ void __mg_term_harzbuff_funcs(void)
             __FUNCTION__);
     }
 }
+#endif
 
 #endif /* defined(_MGCHARSET_UNICODE) && defined(_MGCOMPLEX_SCRIPTS) */