https://codereview.chromium.org/2268863003/

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/05192643e8bfe9ece91d32bd6084f5ccfe33f5a4

commit 05192643e8bfe9ece91d32bd6084f5ccfe33f5a4
Author: thestig <thestig@chromium.org>
Date: Thu Aug 25 02:29:48 2016

Add a fuzzer for SfntlyWrapper::SubsetFont().

BUG= 639545 

Review-Url: https://codereview.chromium.org/2268863003
Cr-Commit-Position: refs/heads/master@{#414271}

[modify] https://crrev.com/05192643e8bfe9ece91d32bd6084f5ccfe33f5a4/base/test/fuzzed_data_provider.cc
[modify] https://crrev.com/05192643e8bfe9ece91d32bd6084f5ccfe33f5a4/third_party/sfntly/BUILD.gn
[add] https://crrev.com/05192643e8bfe9ece91d32bd6084f5ccfe33f5a4/third_party/sfntly/fuzzers/DEPS
[add] https://crrev.com/05192643e8bfe9ece91d32bd6084f5ccfe33f5a4/third_party/sfntly/fuzzers/corpora/sfntly_fuzzer/Ahem.ttf
[add] https://crrev.com/05192643e8bfe9ece91d32bd6084f5ccfe33f5a4/third_party/sfntly/fuzzers/corpora/sfntly_fuzzer/Distortable.ttf
[add] https://crrev.com/05192643e8bfe9ece91d32bd6084f5ccfe33f5a4/third_party/sfntly/fuzzers/corpora/sfntly_fuzzer/DroidSans-Regular.ttf
[add] https://crrev.com/05192643e8bfe9ece91d32bd6084f5ccfe33f5a4/third_party/sfntly/fuzzers/corpora/sfntly_fuzzer/Em.ttf
[add] https://crrev.com/05192643e8bfe9ece91d32bd6084f5ccfe33f5a4/third_party/sfntly/fuzzers/corpora/sfntly_fuzzer/Funkster.ttf
[add] https://crrev.com/05192643e8bfe9ece91d32bd6084f5ccfe33f5a4/third_party/sfntly/fuzzers/corpora/sfntly_fuzzer/HangingS.ttf
[add] https://crrev.com/05192643e8bfe9ece91d32bd6084f5ccfe33f5a4/third_party/sfntly/fuzzers/corpora/sfntly_fuzzer/OpenSans-Regular.ttf
[add] https://crrev.com/05192643e8bfe9ece91d32bd6084f5ccfe33f5a4/third_party/sfntly/fuzzers/corpora/sfntly_fuzzer/ReallyBigA.ttf
[add] https://crrev.com/05192643e8bfe9ece91d32bd6084f5ccfe33f5a4/third_party/sfntly/fuzzers/corpora/sfntly_fuzzer/Roboto-Regular.ttf
[add] https://crrev.com/05192643e8bfe9ece91d32bd6084f5ccfe33f5a4/third_party/sfntly/fuzzers/corpora/sfntly_fuzzer/Roboto2-Regular_NoEmbed.ttf
[add] https://crrev.com/05192643e8bfe9ece91d32bd6084f5ccfe33f5a4/third_party/sfntly/fuzzers/corpora/sfntly_fuzzer/SpiderSymbol.ttf
[add] https://crrev.com/05192643e8bfe9ece91d32bd6084f5ccfe33f5a4/third_party/sfntly/fuzzers/corpora/sfntly_fuzzer/hintgasp.ttf
[add] https://crrev.com/05192643e8bfe9ece91d32bd6084f5ccfe33f5a4/third_party/sfntly/fuzzers/corpora/sfntly_fuzzer/test.ttc
[add] https://crrev.com/05192643e8bfe9ece91d32bd6084f5ccfe33f5a4/third_party/sfntly/fuzzers/subset_font_fuzzer.cc