[webkit-reviews] review requested: [Bug 221226] Add scaffolding to request image extraction after a delay when hovering over images : [Attachment 418930] Patch

[bugzilla-daemon at webkit.org]

Wenson Hsieh <wenson_hsieh at apple.com> has asked  for review:
Bug 221226: Add scaffolding to request image extraction after a delay when
hovering over images
https://bugs.webkit.org/show_bug.cgi?id=221226

Attachment 418930: Patch

https://bugs.webkit.org/attachment.cgi?id=418930&action=review