[webkit-reviews] review requested: [Bug 119995] Start removing custom implementations of getOwnPropertyDescriptor : [Attachment 209118] Updated patch with JSLocation fix

[bugzilla-daemon at webkit.org]

Gavin Barraclough <barraclough at apple.com> has asked  for review:
Bug 119995: Start removing custom implementations of getOwnPropertyDescriptor
https://bugs.webkit.org/show_bug.cgi?id=119995

Attachment 209118: Updated patch with JSLocation fix
https://bugs.webkit.org/attachment.cgi?id=209118&action=review

------- Additional Comments from Gavin Barraclough <barraclough at apple.com>
Previously we blocked cross frame defineProperty by making GOPD hide the
property altogether.  Now allow it to reflect the presence of the property,
just force the attributes to make it read-only, non-configurable.