third_party/ots/test/test_unmalicious_fonts.sh

   1 #!/bin/bash
   2
   3 # Copyright (c) 2009 The Chromium Authors. All rights reserved.
   4 # Use of this source code is governed by a BSD-style license that can be
   5 # found in the LICENSE file.
   6
   7 # Usage: ./test_unmalicious_fonts.sh [ttf_or_otf_file_name]
   8
   9 BLACKLIST=./BLACKLIST.txt
  10 CHECKER=./idempotent
  11
  12 if [ ! -r "$BLACKLIST" ] ; then
  13   echo "$BLACKLIST is not found."
  14   exit 1
  15 fi
  16
  17 if [ ! -x "$CHECKER" ] ; then
  18   echo "$CHECKER is not found."
  19   exit 1
  20 fi
  21
  22 if [ $# -eq 0 ] ; then
  23   # No font file is specified. Apply this script to all TT/OT files under the
  24   # BASE_DIR below.
  25
  26   # On Ubuntu Linux (>= 8.04), You can install ~1800 TrueType/OpenType fonts
  27   # to /usr/share/fonts/truetype by:
  28   #   % sudo apt-get install ttf-.*[^0]$
  29   BASE_DIR=/usr/share/fonts/truetype/
  30   if [ ! -d $BASE_DIR ] ; then
  31     # Mac OS X
  32     BASE_DIR="/Library/Fonts/ /System/Library/Fonts/"
  33   fi
  34   # TODO(yusukes): Support Cygwin.
  35
  36   # Recursively call this script.
  37   find $BASE_DIR -type f -name '*tf' -exec "$0" {} \;
  38   echo
  39   exit 0
  40 fi
  41
  42 if [ $# -gt 1 ] ; then
  43   echo "Usage: $0 [ttf_or_otf_file_name]"
  44   exit 1
  45 fi
  46
  47 # Check the font file using idempotent iff the font is not blacklisted.
  48 base=`basename "$1"`
  49 egrep -i -e "^$base" "$BLACKLIST" > /dev/null 2>&1 || "$CHECKER" "$1" > /dev/null 2>&1 || (echo ; echo "FAIL: $1 (Run $CHECKER $1 for more information.)")
  50 echo -n "."