If unpatented hinting is compiled the TrueType face object acquires a

new element, "FT_Bool unpatented_hinting".
22 years ago · d643b7d5af
parent 7ea970ba5b
commit d643b7d5af
1 changed files with 7 additions and 0 deletions
--- a/include/freetype/internal/tttypes.h
+++ b/include/freetype/internal/tttypes.h
@ -1456,6 +1456,9 @@ FT_BEGIN_HEADER
  /*                            interpreters field is also used to hook    */
  /*                            the debugger in `ttdebug'.                 */
  /*                                                                       */
+  /*    unpatented_hinting   :: If true, use only unpatented methods in    */
+  /*                            the bytecode interpreter.                  */
+  /*                                                                       */
  /*    extra                :: Reserved for third-party font drivers.     */
  /*                                                                       */
  typedef struct  TT_FaceRec_
@ -1559,6 +1562,10 @@ FT_BEGIN_HEADER
    /* used to hook the debugger for the `ttdebug' utility.        */
    TT_Interpreter        interpreter;

+#ifdef TT_CONFIG_OPTION_COMPILE_UNPATENTED_HINTING
+    /* Use unpatented hinting only. */
+	FT_Bool               unpatented_hinting;
+#endif

    /***********************************************************************/
    /*                                                                     */