[HarfBuzz] harfbuzz: Branch 'master'

[Behdad Esfahbod]

 src/hb-font.h |   10 ++++++++++
 1 file changed, 10 insertions(+)

New commits:
commit 25671466d245449187f8ab17e1a233f1d087d5ed
Author: Behdad Esfahbod <behdad at behdad.org>
Date:   Thu Jan 7 19:11:41 2016 +0000

    Add 9 reserved entries to hb_font_extents_t
    
    Might add italic-angle, underline/strikethrough-position/thickness
    in the future.  Do this before new struct goes into a release.

diff --git a/src/hb-font.h b/src/hb-font.h
index caced5e..82d056c 100644
--- a/src/hb-font.h
+++ b/src/hb-font.h
@@ -86,6 +86,16 @@ typedef struct hb_font_extents_t
   hb_position_t ascender; /* typographic ascender. */
   hb_position_t descender; /* typographic descender. */
   hb_position_t line_gap; /* suggested line spacing gap. */
+  /*< private >*/
+  hb_position_t reserved9;
+  hb_position_t reserved8;
+  hb_position_t reserved7;
+  hb_position_t reserved6;
+  hb_position_t reserved5;
+  hb_position_t reserved4;
+  hb_position_t reserved3;
+  hb_position_t reserved2;
+  hb_position_t reserved1;
 } hb_font_extents_t;
 
 /* Note that height is negative in coordinate systems that grow up. */