[freetype2] master 7653c76: [sfnt] Avoid synthetic unicode for symbol fonts with PUA.

[Alexei Podtelezhnikov]

branch: master
commit 7653c76533dcde3d87bd7af5a2c12e8c95412c12
Author: Alexei Podtelezhnikov <address@hidden>
Commit: Alexei Podtelezhnikov <address@hidden>

    [sfnt] Avoid synthetic unicode for symbol fonts with PUA.
    
    Reported as
    
      https://bugs.chromium.org/p/chromium/issues/detail?id=754574
    
    * src/sfnt/sfobjs.c (sfnt_load_face): Check for FT_ENCODING_MS_SYMBOL.
---
 ChangeLog         | 10 ++++++++++
 src/sfnt/sfobjs.c |  3 ++-
 2 files changed, 12 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index ca92d32..236842e 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,13 @@
+2017-08-17  Alexei Podtelezhnikov  <address@hidden>
+
+       [sfnt] Avoid synthetic unicode for symbol fonts with PUA.
+
+       Reported as
+
+         https://bugs.chromium.org/p/chromium/issues/detail?id=754574
+
+       * src/sfnt/sfobjs.c (sfnt_load_face): Check for FT_ENCODING_MS_SYMBOL.
+
 2017-08-16  Werner Lemberg  <address@hidden>
 
        * src/sfnt/pngshim.c (premultiply_data): Fix compiler warnings.
diff --git a/src/sfnt/sfobjs.c b/src/sfnt/sfobjs.c
index 58f67c0..289eeef 100644
--- a/src/sfnt/sfobjs.c
+++ b/src/sfnt/sfobjs.c
@@ -1492,7 +1492,8 @@
 
 #ifdef FT_CONFIG_OPTION_POSTSCRIPT_NAMES
 
-          if ( charmap->encoding == FT_ENCODING_UNICODE )
+          if ( charmap->encoding == FT_ENCODING_UNICODE   ||
+               charmap->encoding == FT_ENCODING_MS_SYMBOL )  /* PUA */
             has_unicode = TRUE;
         }