Index properties on cross origin Window objects should be enumerable: - https://github.com/whatwg/html/pull/3186 - https://github.com/w3c/web-platform-tests/pull/8045 All exposed properties used to be enumerable but we had to revert this in r224287 because it was not Web-compatible. The HTML specification has not been updated so that only index properties are enumerable cross origin.
Created attachment 326048 [details] Patch
Comment on attachment 326048 [details] Patch Clearing flags on attachment: 326048 Committed r224464: <https://trac.webkit.org/changeset/224464>
All reviewed patches have been landed. Closing bug.
<rdar://problem/35567099>