[webkit-reviews] review requested: [Bug 61397] Enable Page Visibility API in the chromium port. : [Attachment 95061] Patch

[bugzilla-daemon at webkit.org]

Shishir Agrawal <shishir at chromium.org> has asked  for review:
Bug 61397: Enable Page Visibility API in the chromium port.
https://bugs.webkit.org/show_bug.cgi?id=61397

Attachment 95061: Patch
https://bugs.webkit.org/attachment.cgi?id=95061&action=review

------- Additional Comments from Shishir Agrawal <shishir at chromium.org>
Missing changelogs.