[pango/pango2: 81/84] Drop pango_font_get_languages

[Matthias Clasen <matthiasc src gnome org>]

commit be50fbfc338c78b14536d4e2aa4ef58e95b33cc0
Author: Matthias Clasen <mclasen redhat com>
Date:   Sat Jun 11 14:45:34 2022 -0400

    Drop pango_font_get_languages
    
    One can use pango_font_face_get_languages instead.

 pango/pango-font-private.h |  1 -
 pango/pango-font.c         | 28 ----------------------------
 pango/pango-font.h         |  3 ---
 3 files changed, 32 deletions(-)
---
diff --git a/pango/pango-font-private.h b/pango/pango-font-private.h
index 85928b233..2423dee7a 100644
--- a/pango/pango-font-private.h
+++ b/pango/pango-font-private.h
@@ -64,7 +64,6 @@ struct _PangoFontClass
                                                  guint           len,
                                                  guint          *num_features);
   hb_font_t *            (* create_hb_font)     (PangoFont      *font);
-  PangoLanguage **       (* get_languages)      (PangoFont      *font);
   gboolean               (* is_hinted)          (PangoFont      *font);
   void                   (* get_scale_factors)  (PangoFont      *font,
                                                  double         *x_scale,
diff --git a/pango/pango-font.c b/pango/pango-font.c
index 96f24b097..1ac1e6897 100644
--- a/pango/pango-font.c
+++ b/pango/pango-font.c
@@ -52,12 +52,6 @@ pango_font_finalize (GObject *object)
   G_OBJECT_CLASS (pango_font_parent_class)->finalize (object);
 }
 
-static PangoLanguage **
-pango_font_default_get_languages (PangoFont *font)
-{
-  return pango_font_face_get_languages (font->face);
-}
-
 static gboolean
 pango_font_default_is_hinted (PangoFont *font)
 {
@@ -106,7 +100,6 @@ pango_font_class_init (PangoFontClass *class G_GNUC_UNUSED)
 
   object_class->finalize = pango_font_finalize;
 
-  class->get_languages = pango_font_default_get_languages;
   class->is_hinted = pango_font_default_is_hinted;
   class->get_scale_factors = pango_font_default_get_scale_factors;
   class->has_char = pango_font_default_has_char;
@@ -336,27 +329,6 @@ pango_font_get_features (PangoFont    *font,
     PANGO_FONT_GET_CLASS (font)->get_features (font, features, len, num_features);
 }
 
-/**
- * pango_font_get_languages:
- * @font: a `PangoFont`
- *
- * Returns the languages that are supported by @font.
- *
- * If the font backend does not provide this information,
- * %NULL is returned. For the fontconfig backend, this
- * corresponds to the FC_LANG member of the FcPattern.
- *
- * The returned array is only valid as long as the font
- * and its fontmap are valid.
- *
- * Returns: (transfer none) (nullable) (array zero-terminated=1) (element-type PangoLanguage): an array of 
`PangoLanguage`
- */
-PangoLanguage **
-pango_font_get_languages (PangoFont *font)
-{
-  return PANGO_FONT_GET_CLASS (font)->get_languages (font);
-}
-
 /*< private >
  * pango_font_get_matrix:
  * @font: a `PangoFont`
diff --git a/pango/pango-font.h b/pango/pango-font.h
index ed344dcc8..f839479cb 100644
--- a/pango/pango-font.h
+++ b/pango/pango-font.h
@@ -62,9 +62,6 @@ void                  pango_font_get_features      (PangoFont        *font,
 PANGO_AVAILABLE_IN_ALL
 hb_font_t *           pango_font_get_hb_font       (PangoFont        *font);
 
-PANGO_AVAILABLE_IN_ALL
-PangoLanguage **      pango_font_get_languages     (PangoFont        *font);
-
 PANGO_AVAILABLE_IN_ALL
 GBytes *              pango_font_serialize         (PangoFont        *font);