[pango/harfbuzz-ng-external] Adjust to hb_buffer_get_len() rename

[Behdad Esfahbod <behdad src gnome org>]

commit 9d6308be1e09c2f4e45c78652077376343d98029
Author: Behdad Esfahbod <behdad behdad org>
Date:   Fri Nov 6 15:20:02 2009 -0500

    Adjust to hb_buffer_get_len() rename

 modules/basic/basic-fc.c |    5 +++--
 pango/pango-ot-buffer.c  |    2 +-
 2 files changed, 4 insertions(+), 3 deletions(-)
---
diff --git a/modules/basic/basic-fc.c b/modules/basic/basic-fc.c
index 787a2bc..8072ce3 100644
--- a/modules/basic/basic-fc.c
+++ b/modules/basic/basic-fc.c
@@ -167,8 +167,9 @@ static hb_position_t
 pango_fc_hb_font_get_kerning (hb_font_t *font, hb_face_t *face, const void *user_data,
 			      hb_codepoint_t first_glyph, hb_codepoint_t second_glyph)
 {
-  PangoFcFont *fc_font = (PangoFcFont *) user_data;
 #if 0
+  PangoFcFont *fc_font = (PangoFcFont *) user_data;
+
   FT_Face ft_face = (FT_Face) user_data;
   FT_Vector kerning;
 
@@ -255,7 +256,7 @@ basic_engine_shape (PangoEngineShape *engine G_GNUC_UNUSED,
   hb_shape (hb_font, hb_face, hb_buffer, NULL, 0);
 
   /* buffer output */
-  num_glyphs = hb_buffer_get_len (hb_buffer);
+  num_glyphs = hb_buffer_get_length (hb_buffer);
   hb_glyph = hb_buffer_get_glyph_infos (hb_buffer);
   hb_position = hb_buffer_get_glyph_positions (hb_buffer);
   pango_glyph_string_set_size (glyphs, num_glyphs);
diff --git a/pango/pango-ot-buffer.c b/pango/pango-ot-buffer.c
index b847e09..cf88c19 100644
--- a/pango/pango-ot-buffer.c
+++ b/pango/pango-ot-buffer.c
@@ -211,7 +211,7 @@ pango_ot_buffer_get_glyphs (const PangoOTBuffer  *buffer,
     *glyphs = (PangoOTGlyph *) hb_buffer_get_glyph_infos (buffer->buffer);
 
   if (n_glyphs)
-    *n_glyphs = hb_buffer_get_len (buffer->buffer);
+    *n_glyphs = hb_buffer_get_length (buffer->buffer);
 }
 
 static void