[pango] Unmark private symbols as exported

[Emmanuele Bassi <ebassi src gnome org>]

commit 92cc73c898e4665fd739704417d487d137dd271b
Author: Emmanuele Bassi <ebassi gnome org>
Date:   Tue May 23 10:27:33 2017 +0100

    Unmark private symbols as exported
    
    Commit ce097c062ea079bf7888d2b2f1f7b17d34f976b6 was a bit too eager to
    mark symbols as public, and marked some internal functions as exported.
    
    If a symbol has an underscore prefix it generally means it's not meant
    to be public.

 pango/pangocairo-fc.h         |    2 --
 pango/pangocoretext-private.h |    1 -
 2 files changed, 0 insertions(+), 3 deletions(-)
---
diff --git a/pango/pangocairo-fc.h b/pango/pangocairo-fc.h
index c5c03f5..172700f 100644
--- a/pango/pangocairo-fc.h
+++ b/pango/pangocairo-fc.h
@@ -46,10 +46,8 @@ struct _PangoCairoFcFontMap
 PANGO_AVAILABLE_IN_ALL
 GType pango_cairo_fc_font_map_get_type (void) G_GNUC_CONST;
 
-PANGO_AVAILABLE_IN_ALL
 PangoFcFont *_pango_cairo_fc_font_new (PangoCairoFcFontMap *cffontmap,
                                       PangoFcFontKey      *key);
-PANGO_AVAILABLE_IN_ALL
 FT_Library   _pango_cairo_fc_font_map_get_library (PangoCairoFcFontMap *fontmap);
 
 G_END_DECLS
diff --git a/pango/pangocoretext-private.h b/pango/pangocoretext-private.h
index d777587..8bf4c75 100644
--- a/pango/pangocoretext-private.h
+++ b/pango/pangocoretext-private.h
@@ -93,7 +93,6 @@ void                  _pango_core_text_font_set_context_key      (PangoCoreTextF
                                                                   gpointer           context_key);
 void                  _pango_core_text_font_set_font_key         (PangoCoreTextFont    *font,
                                                                   PangoCoreTextFontKey *key);
-_PANGO_EXTERN
 void                  _pango_core_text_font_set_ctfont           (PangoCoreTextFont    *font,
                                                                   CTFontRef         font_ref);