Add regular expression support in json_schema component

Add support of "pattern" and "patternProperties" attribute into json_schema, with third_party/re2 as regular expression implementation.

BUG=348551

Review URL: https://codereview.chromium.org/195193002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@259943 0039d316-1c4b-4281-b951-d872f2087c98


CrOS-Libchrome-Original-Commit: 183ce73b72541370cbcd26dc9be9a6019f1f533c
6 files changed
tree: e39e245227e89013f3d07aeae8bddccdcbbb14d3
  1. base/
  2. build/
  3. components/
  4. dbus/
  5. ipc/
  6. mojo/
  7. testing/
  8. third_party/
  9. ui/