commit df5b76f08621c6589b4dde7f0b7177bab1bb297c
author bashi@chromium.org <bashi@chromium.org@a4e77c2c-9104-11de-800e-5b313e0d2bf3> Tue Mar 22 19:02:34 2011 +0000
committer bashi@chromium.org <bashi@chromium.org@a4e77c2c-9104-11de-800e-5b313e0d2bf3> Tue Mar 22 19:02:34 2011 +0000
tree c7efb66076ede15510d848085fcadbfd410ed38f
parent a574866c0e4b1539098e64422f59d01c80cea6cf

Add lookup flag validation check.

Checks existence of Glyph class definition table in GDEF table if bits of lookup flags which require the table are set.

BUG=76943
TEST=test/layout_common_table_test.cc



git-svn-id: http://ots.googlecode.com/svn/trunk@59 a4e77c2c-9104-11de-800e-5b313e0d2bf3

src/gdef.h

diff --git a/src/gdef.h b/src/gdef.h
index f896e0d..f46f419 100644
--- a/src/gdef.h
+++ b/src/gdef.h
@@ -12,6 +12,7 @@
 struct OpenTypeGDEF {
   OpenTypeGDEF()
       : version_2(false),
+        has_glyph_class_def(false),
         has_mark_attachment_class_def(false),
         has_mark_glyph_sets_def(false),
         num_mark_glyph_sets(0),
@@ -20,6 +21,7 @@
   }
 
   bool version_2;
+  bool has_glyph_class_def;
   bool has_mark_attachment_class_def;
   bool has_mark_glyph_sets_def;
   uint16_t num_mark_glyph_sets;