[webkit-reviews] review requested: [Bug 203777] Consolidate forEachViewInHierarchy and findAllViewsInHierarchyOfType into common helper file : [Attachment 382668] Patch

[bugzilla-daemon at webkit.org]

Wenson Hsieh <wenson_hsieh at apple.com> has asked  for review:
Bug 203777: Consolidate forEachViewInHierarchy and
findAllViewsInHierarchyOfType into common helper file
https://bugs.webkit.org/show_bug.cgi?id=203777

Attachment 382668: Patch

https://bugs.webkit.org/attachment.cgi?id=382668&action=review