1 files changed, 96 insertions, 0 deletions
diff --git a/gfx/harfbuzz/src/test-size-params.cc b/gfx/harfbuzz/src/test-size-params.cc
new file mode 100644
index 000000000..35d9e3c8e
--- /dev/null
+++ b/gfx/harfbuzz/src/test-size-params.cc
@@ -0,0 +1,96 @@
+/*
+ * Copyright © 2010,2011  Google, Inc.
+ *
+ *  This is part of HarfBuzz, a text shaping library.
+ *
+ * Permission is hereby granted, without written agreement and without
+ * license or royalty fees, to use, copy, modify, and distribute this
+ * software and its documentation for any purpose, provided that the
+ * above copyright notice and the following two paragraphs appear in
+ * all copies of this software.
+ *
+ * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
+ * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
+ * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
+ * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
+ * DAMAGE.
+ *
+ * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
+ * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE.  THE SOFTWARE PROVIDED HEREUNDER IS
+ * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
+ * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
+ *
+ * Google Author(s): Behdad Esfahbod
+ */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include "hb.h"
+#include "hb-ot.h"
+
+#ifdef HAVE_GLIB
+# include <glib.h>
+# if !GLIB_CHECK_VERSION (2, 22, 0)
+#  define g_mapped_file_unref g_mapped_file_free
+# endif
+#endif
+#include <stdlib.h>
+#include <stdio.h>
+
+int
+main (int argc, char **argv)
+{
+  hb_blob_t *blob = NULL;
+
+  if (argc != 2) {
+    fprintf (stderr, "usage: %s font-file\n", argv[0]);
+    exit (1);
+  }
+
+  /* Create the blob */
+  {
+    const char *font_data;
+    unsigned int len;
+    hb_destroy_func_t destroy;
+    void *user_data;
+    hb_memory_mode_t mm;
+
+#ifdef HAVE_GLIB
+    GMappedFile *mf = g_mapped_file_new (argv[1], false, NULL);
+    font_data = g_mapped_file_get_contents (mf);
+    len = g_mapped_file_get_length (mf);
+    destroy = (hb_destroy_func_t) g_mapped_file_unref;
+    user_data = (void *) mf;
+    mm = HB_MEMORY_MODE_READONLY_MAY_MAKE_WRITABLE;
+#else
+    FILE *f = fopen (argv[1], "rb");
+    fseek (f, 0, SEEK_END);
+    len = ftell (f);
+    fseek (f, 0, SEEK_SET);
+    font_data = (const char *) malloc (len);
+    if (!font_data) len = 0;
+    len = fread ((char *) font_data, 1, len, f);
+    destroy = free;
+    user_data = (void *) font_data;
+    fclose (f);
+    mm = HB_MEMORY_MODE_WRITABLE;
+#endif
+
+    blob = hb_blob_create (font_data, len, mm, user_data, destroy);
+  }
+
+  /* Create the face */
+  hb_face_t *face = hb_face_create (blob, 0 /* first face */);
+  hb_blob_destroy (blob);
+  blob = NULL;
+
+  unsigned int p[5];
+  bool ret = hb_ot_layout_get_size_params (face, p, p+1, p+2, p+3, p+4);
+
+  printf ("%g %u %u %g %g\n", p[0]/10., p[1], p[2], p[3]/10., p[4]/10.);
+
+  return !ret;
+}