[webkit-reviews] review canceled: [Bug 195993] ContentChangeObserver build error for not include Element.h : [Attachment 365328] Patch

[bugzilla-daemon at webkit.org]

cathiechen <cathiechen at igalia.com> has canceled  review:
Bug 195993: ContentChangeObserver build error for not include Element.h
https://bugs.webkit.org/show_bug.cgi?id=195993

Attachment 365328: Patch

https://bugs.webkit.org/attachment.cgi?id=365328&action=review