[HarfBuzz] harfbuzz-ng: Branch 'master' - 2 commits

[Behdad Esfahbod]

 TODO                |    3 +++
 src/hb-ot-layout.cc |    5 +++--
 src/hb-ot-layout.h  |    1 -
 3 files changed, 6 insertions(+), 3 deletions(-)

New commits:
commit 555d11273ee4c30e84eda3a78ffadb3ee7da65d0
Author: Behdad Esfahbod <behdad at behdad.org>
Date:   Tue Jan 26 12:58:59 2010 -0500

    [GDEF] Fix bug in building synthetic GDEF

diff --git a/src/hb-ot-layout.cc b/src/hb-ot-layout.cc
index cf4fc9d..4a17af2 100644
--- a/src/hb-ot-layout.cc
+++ b/src/hb-ot-layout.cc
@@ -44,6 +44,8 @@ _hb_ot_layout_init (hb_face_t *face)
 {
   hb_ot_layout_t *layout = &face->ot_layout;
 
+  memset (layout, 0, sizeof (*layout));
+
   layout->gdef_blob = Sanitizer<GDEF>::sanitize (hb_face_get_table (face, HB_OT_TAG_GDEF));
   layout->gdef = &Sanitizer<GDEF>::lock_instance (layout->gdef_blob);
 
@@ -279,7 +281,6 @@ hb_ot_layout_set_glyph_class (hb_face_t                 *face,
 
 void
 hb_ot_layout_build_glyph_classes (hb_face_t      *face,
-				  uint16_t        num_total_glyphs,
 				  hb_codepoint_t *glyphs,
 				  unsigned char  *klasses,
 				  uint16_t        count)
@@ -293,7 +294,7 @@ hb_ot_layout_build_glyph_classes (hb_face_t      *face,
     return;
 
   if (layout->new_gdef.len == 0) {
-    layout->new_gdef.klasses = (unsigned char *) calloc (num_total_glyphs, sizeof (unsigned char));
+    layout->new_gdef.klasses = (unsigned char *) calloc (count, sizeof (unsigned char));
     layout->new_gdef.len = count;
   }
 
diff --git a/src/hb-ot-layout.h b/src/hb-ot-layout.h
index 8edca8e..c65b059 100644
--- a/src/hb-ot-layout.h
+++ b/src/hb-ot-layout.h
@@ -68,7 +68,6 @@ hb_ot_layout_set_glyph_class (hb_face_t                 *face,
 
 void
 hb_ot_layout_build_glyph_classes (hb_face_t      *face,
-				  uint16_t        num_total_glyphs,
 				  hb_codepoint_t *glyphs,
 				  unsigned char  *klasses,
 				  uint16_t        count);
commit 70834d89c30a56fcd78825fbc28fc9c6bec31124
Author: Behdad Esfahbod <behdad at behdad.org>
Date:   Tue Jan 26 12:17:37 2010 -0500

    [TODO] Add kern/GPOS interaction

diff --git a/TODO b/TODO
index 4df3daf..3bff487 100644
--- a/TODO
+++ b/TODO
@@ -1,3 +1,6 @@
+
+- kern/GPOS interaction
+
 - Use size_t in sanitize?
 - Buffer error handling?
 - Better define HB_INTERNAL