Check for error message from spelling service
When spelling service is not available, it returns HTTP status code 200, but the
JSON response data indicates an error. This CL checks for errors in the JSON
response data to correctly fallback on local spellcheck if needed.
BUG=230245
Review URL: https://chromiumcodereview.appspot.com/16050011
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@203466 0039d316-1c4b-4281-b951-d872f2087c98
3 files changed
