Upload tizen 2.0 beta source

[framework/graphics/freetype.git] / src / gxvalid / gxvmorx.c

diff --git a/src/gxvalid/gxvmorx.c b/src/gxvalid/gxvmorx.c
index f8ba5b9..4b1dd00 100644 (file)
--- a/src/gxvalid/gxvmorx.c
+++ b/src/gxvalid/gxvmorx.c
@@ -68,7 +68,9 @@
     {
       FT_ULong  length;
       FT_ULong  coverage;
+#ifdef GXV_LOAD_UNUSED_VARS
       FT_ULong  subFeatureFlags;
+#endif
       FT_ULong  type;
       FT_ULong  rest;
 
@@ -76,7 +78,11 @@
       GXV_LIMIT_CHECK( 4 + 4 + 4 );
       length          = FT_NEXT_ULONG( p );
       coverage        = FT_NEXT_ULONG( p );
+#ifdef GXV_LOAD_UNUSED_VARS
       subFeatureFlags = FT_NEXT_ULONG( p );
+#else
+      p += 4;
+#endif
 
       GXV_TRACE(( "validating chain subtable %d/%d (%d bytes)\n",
                   i + 1, nSubtables, length ));
@@ -97,6 +103,7 @@
 
       func( p, p + rest, valid );
 
+      /* TODO: subFeatureFlags should be unique in a table? */
       p += rest;
     }
 
@@ -112,7 +119,9 @@
                            GXV_Validator  valid )
   {
     FT_Bytes  p = table;
+#ifdef GXV_LOAD_UNUSED_VARS
     FT_ULong  defaultFlags;
+#endif
     FT_ULong  chainLength;
     FT_ULong  nFeatureFlags;
     FT_ULong  nSubtables;
@@ -121,7 +130,11 @@
     GXV_NAME_ENTER( "morx chain header" );
 
     GXV_LIMIT_CHECK( 4 + 4 + 4 + 4 );
+#ifdef GXV_LOAD_UNUSED_VARS
     defaultFlags  = FT_NEXT_ULONG( p );
+#else
+    p += 4;
+#endif
     chainLength   = FT_NEXT_ULONG( p );
     nFeatureFlags = FT_NEXT_ULONG( p );
     nSubtables    = FT_NEXT_ULONG( p );
@@ -138,6 +151,8 @@
 
     valid->subtable_length = chainLength;
 
+    /* TODO: defaultFlags should be compared with the flags in tables */
+
     GXV_EXIT;
   }