[webkit-reviews] review requested: [Bug 74972] Enable the [Supplemental] IDL on Gtk : [Attachment 120554] WIP patch to see if build succeeds

[bugzilla-daemon at webkit.org]

Kentaro Hara <haraken at chromium.org> has asked  for review:
Bug 74972: Enable the [Supplemental] IDL on Gtk
https://bugs.webkit.org/show_bug.cgi?id=74972

Attachment 120554: WIP patch to see if build succeeds
https://bugs.webkit.org/attachment.cgi?id=120554&action=review